Avalanche Weather Guidance
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
576
FWUS45 KRIW 301937
AVGRIW
Avalanche Weather Guidance
National Weather Service Riverton WY
1237 PM MST Sun Nov 30 2025
.DISCUSSION...
Snow chances, namely across the Salt/Wyoming Ranges, decrease
through the rest of today, coming to an by 7pm MST. Additional
accumulations are light, generally an inch or less. Skies clear from
north to south, becoming clear across the area by about midnight. A
clear sky remains into Monday, with increasing clouds in the
afternoon ahead of the next weather system. Low temperatures remain
on the cool side tonight, with valley fog possible tonight after
clouds clear.
Winds are light into Monday morning, with west winds increasing for
Monday afternoon, with 20 to 30 mph gusts at the higher elevations.
Low snow chances (15%-20%) start around sunset Monday, but better
chances occur into Tuesday.
Forecaster...Wittmann
Please see https://weather.gov/riw/AvalancheWeather for more detailed information.
...RENDEZVOUS MOUNTAIN (10,318 ft) Teton County WY...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover FW FW CL FW FW FW FW SC BK BK OV OV OV OV OV OV OV
Cloud Cover (%) 10 5 5 10 15 15 15 35 55 70 70 85 85 85 85 90 85
Temperature 4 0 0 0 -1 -1 6 9 5 5 6 7 9 8 9 11 9
Min/Max Temp -2 10 5 11
DewPoint Temp 3 -5 -8 -7 -7 -4 3 8 5 5 4 6 8 8 9 11 9
Humidity 96 80 69 70 74 85 88 96 100 100 94 95 96 99 100 100 100
Wind Dir N N N NW NW NW NW W W W W W SW SW SW W W
Wind (mph) 10 12 13 11 12 13 12 18 20 18 10 10 11 11 9 6 5
Wind Gust (mph) 19 18 19 20 25 28 25 16 17 18 16 14 11
Precip Prob (%) 0 0 0 0 0 0 5 10 20 20 60 60 90 90 90 90 60
Precip Type S S S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.11 0.10 0.09
12 Hour QPF 0.00 0.00 0.11 0.19
Low End QPF 0.00 0.00 0.00 0.04
High End QPF 0.00 0.01 0.10 0.31
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 1.8 1.6 1.5
12 Hour Snow 0.0 0.0 1.8 3.1
Low End Snow 0.0 0.0 0.0 0.9
High End Snow 0.0 0.1 2.3 4.7
Snow Level (kft) 3.3 2.5 1.8 1.5 1.4 1.5 2.5 3.2 2.9 2.8 3.0 3.2 3.1 3.2 3.7 4.1 4.0
Snow Ratio (:1) 16 16 16 16 18 18 17 17 16 16 16 16 16 16 16 16 16
Snow Density (%) 6 6 6 6 5 5 5 5 6 6 6 6 6 6 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV SC FW FW FW BK BK OV OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 80 50 15 10 25 60 70 75 80 80 80 80 80 85 80 75 70 70 75 75
Temperature 8 4 9 4 -2 -2 6 6 6 9 10 12 14 15 15 14 13 12 12 11
Max/Min Temp 1 13 -2 10 4 13 11 16 9 14
DewPoint Temp 8 1 6 4 -5 -5 5 6 5 6 10 12 14 13 15 14 12 10 12 11
Humidity 98 88 89 100 87 84 97 100 96 90 100 100 98 93 98 100 96 92 100 100
Wind Dir NW N N W W W W W W SW SW SW SW W W W SW SW SW SW
Wind (mph) 5 10 5 5 6 8 5 8 10 10 9 12 16 17 13 14 14 12 11 12
Wind Gust (mph) 12 13 16 21 26 25 23 25 24 19 19 20
Precip Prob (%) 30 10 5 0 5 20 20 40 50 60 70 80 80 80 90 70 50 60 60 50
Precip Type S S S S S S S S S S S S S S S S
12 Hour QPF 0.05 0.00 0.00 0.00 0.07 0.36 0.31 0.41 0.23 0.14
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 0.8 0.0 0.0 0.0 1.2 5.8 4.7 5.9 3.5 2.2
Low End Snow 0.0 0.0 MM MM MM MM MM MM MM MM
High End Snow 1.5 0.0 MM MM MM MM MM MM MM MM
Snow Level (kft) 3.6 2.7 2.9 3.4 2.5 2.0 2.8 3.3 3.0 3.3 4.0 4.7 4.9 5.0 5.3 5.3 4.6 4.2 4.4 4.7
Snow Ratio (:1) 16 16 16 16 16 17 17 16 16 16 16 15 15 14 14 15 15 16 15 15
Snow Density (%) 6 6 6 6 6 5 5 6 6 6 6 6 6 7 7 6 6 6 6 6
...TETON VILLAGE (6,410 ft) Teton County WY...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover FW CL FW FW FW FW FW SC BK BK OV OV OV OV OV OV OV
Cloud Cover (%) 10 5 5 15 20 20 15 30 60 65 75 85 85 90 80 80 80
Temperature 27 19 15 11 8 9 23 30 27 21 18 20 21 20 28 32 30
Min/Max Temp 7 31 17 32
DewPoint Temp 14 8 6 3 2 6 14 15 16 13 13 16 18 18 24 22 22
Humidity 57 63 66 71 75 86 69 54 62 71 78 84 88 93 83 67 72
Wind Dir NW N N NW NW NW SW SW SW SW SW SW SW S SW SW W
Wind (mph) 8 5 5 8 6 5 3 9 9 10 4 3 3 3 4 4 2
Wind Gust (mph) 9 10 9 9 10 12 9
Precip Prob (%) 0 0 0 0 0 0 0 5 10 10 50 50 80 80 90 90 60
Precip Type S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.06 0.04 0.04
12 Hour QPF 0.00 0.00 0.06 0.08
Low End QPF 0.00 0.00 0.00 0.03
High End QPF 0.00 0.00 0.05 0.17
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 1.0 0.6 0.6
12 Hour Snow 0.0 0.0 1.0 1.2
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 1.1 2.0
Snow Level (kft) 3.2 2.4 1.7 1.4 1.2 1.1 2.4 3.2 2.9 2.8 2.9 3.1 3.1 3.2 3.8 4.2 4.1
Snow Ratio (:1) 15 15 15 15 18 18 16 16 15 15 16 16 16 16 15 15 15
Snow Density (%) 6 6 6 6 5 5 6 6 6 6 6 6 6 6 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV BK FW FW FW BK BK BK OV OV OV OV OV OV OV OV OV OV BK OV
Cloud Cover (%) 80 55 15 10 20 60 60 65 80 80 70 75 80 85 75 70 75 70 65 70
Temperature 23 15 26 25 12 9 24 27 20 20 28 31 28 26 32 34 27 22 30 32
Max/Min Temp 13 33 8 31 16 33 21 36 19 35
DewPoint Temp 18 12 19 14 5 4 17 18 15 16 23 23 22 22 28 25 22 19 26 23
Humidity 81 88 73 62 74 82 74 68 80 85 82 71 79 85 87 69 80 89 85 70
Wind Dir N NE NE NW W SW SW SW SW SW SW SW SW SW W W SW SW SW SW
Wind (mph) 2 2 2 2 2 2 3 4 3 2 5 6 8 6 8 9 6 4 6 6
Wind Gust (mph) 8 9 10 9 8 11 17 18 16 19 20 16 11 14 16
Precip Prob (%) 20 10 0 0 5 20 10 30 50 50 60 70 80 80 80 70 50 50 50 50
Precip Type S S S S S S S S S S S S S S S
12 Hour QPF 0.02 0.00 0.00 0.00 0.02 0.18 0.16 0.19 0.11 0.05
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 0.4 0.0 0.0 0.0 0.3 2.7 2.0 2.2 1.4 0.7
Low End Snow 0.0 0.0 MM MM MM MM MM MM MM MM
High End Snow 0.8 0.0 MM MM MM MM MM MM MM MM
Snow Level (kft) 3.6 2.7 2.9 3.5 2.5 2.0 2.8 3.3 3.0 3.3 4.0 4.7 4.9 5.0 5.3 5.3 4.6 4.2 4.4 4.7
Snow Ratio (:1) 15 15 14 14 15 16 16 16 16 15 14 13 12 12 11 12 13 14 13 13
Snow Density (%) 6 6 7 7 6 6 6 6 6 6 7 7 8 8 9 8 7 7 7 7
...SURPRISE MEADOWS (9,593 ft) Teton County WY...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover FW FW FW FW FW FW FW SC BK BK OV OV OV OV OV OV OV
Cloud Cover (%) 15 10 5 15 15 10 10 30 65 70 80 85 80 80 80 85 80
Temperature 11 8 8 7 6 7 10 11 11 12 13 15 17 15 13 13 12
Min/Max Temp 5 14 12 16
DewPoint Temp 4 -3 -7 -7 -8 -4 4 6 5 4 4 7 9 10 13 13 11
Humidity 72 60 50 52 52 61 77 79 78 70 66 69 70 79 96 98 94
Wind Dir N N NW NW NW W W W W W SW SW SW SW SW W W
Wind (mph) 10 12 12 13 12 11 10 12 16 16 10 10 11 10 9 8 5
Wind Gust (mph) 19 17 23 21 18 19 19 19 17 14 11
Precip Prob (%) 0 0 0 0 0 0 0 5 20 20 60 60 80 80 90 90 70
Precip Type S S S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.08 0.09 0.11
12 Hour QPF 0.00 0.00 0.08 0.20
Low End QPF 0.00 0.00 0.00 0.01
High End QPF 0.00 0.01 0.13 0.35
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 1.3 1.5 1.8
12 Hour Snow 0.0 0.0 1.3 3.3
Low End Snow 0.0 0.0 0.0 1.0
High End Snow 0.0 0.1 2.5 5.2
Snow Level (kft) 3.2 2.4 1.7 1.5 1.4 1.5 2.4 3.1 2.8 2.8 3.0 3.2 3.1 3.2 3.8 4.1 4.0
Snow Ratio (:1) 17 17 16 16 18 18 17 17 16 16 16 16 16 16 16 16 16
Snow Density (%) 5 5 6 6 5 5 5 5 6 6 6 6 6 6 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV SC FW FW FW BK BK OV OV OV OV OV OV OV OV OV OV BK BK OV
Cloud Cover (%) 80 45 10 10 25 55 65 70 80 75 75 80 80 80 75 75 75 65 70 75
Temperature 15 12 12 9 5 6 10 10 13 16 13 18 20 22 19 18 19 19 16 15
Max/Min Temp 8 17 4 14 11 20 17 22 16 18
DewPoint Temp 8 3 8 5 -5 -5 7 8 4 6 13 17 13 13 18 15 11 11 16 13
Humidity 74 66 84 83 62 60 88 88 67 66 98 95 74 69 98 89 71 70 98 91
Wind Dir N N N W W W W W W SW SW SW SW SW W W SW SW SW SW
Wind (mph) 5 10 5 5 5 6 5 6 9 9 8 12 16 16 13 16 14 11 11 13
Wind Gust (mph) 16 11 11 13 14 16 16 23 28 27 25 27 25 20 19 23
Precip Prob (%) 30 10 5 0 5 20 20 40 60 60 70 80 80 80 90 70 50 60 60 60
Precip Type S S S S S S S S S S S S S S S S
12 Hour QPF 0.07 0.00 0.00 0.00 0.09 0.44 0.39 0.50 0.39 0.15
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 1.1 0.0 0.0 0.0 1.5 7.0 5.8 7.3 5.8 2.3
Low End Snow 0.0 0.0 MM MM MM MM MM MM MM MM
High End Snow 1.9 0.1 MM MM MM MM MM MM MM MM
Snow Level (kft) 3.5 2.7 2.9 3.4 2.4 1.9 2.8 3.3 3.0 3.3 4.0 4.7 4.9 5.0 5.2 5.3 4.6 4.2 4.4 4.7
Snow Ratio (:1) 16 16 16 16 16 17 17 16 16 16 16 15 15 15 14 15 15 16 15 15
Snow Density (%) 6 6 6 6 6 5 5 6 6 6 6 6 6 6 7 6 6 6 6 6
...JACKSON AIRPORT (6,451 ft) Teton County WY...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover FW FW FW FW FW FW FW SC SC OV OV OV OV OV OV OV OV
Cloud Cover (%) 10 5 10 20 20 20 20 35 50 75 80 85 90 90 90 85 85
Temperature 26 16 11 8 5 6 20 27 24 19 15 17 18 18 26 31 28
Min/Max Temp 4 29 14 31
DewPoint Temp 12 8 5 3 1 3 12 12 14 13 12 15 16 17 21 21 20
Humidity 55 71 75 78 83 89 71 51 63 78 86 90 93 96 82 66 72
Wind Dir N NE NE NE E E S S S S S S S SW SW SW W
Wind (mph) 4 5 4 2 3 4 3 9 10 8 5 5 5 4 5 5 4
Wind Gust (mph) 11 11 11
Precip Prob (%) 0 0 0 0 0 0 0 0 10 10 50 50 80 80 90 90 50
Precip Type S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.01 0.02 0.03
12 Hour QPF 0.00 0.00 0.01 0.05
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 0.00 0.00 0.04 0.13
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.2 0.3 0.5
12 Hour Snow 0.0 0.0 0.2 0.8
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.6 1.6
Snow Level (kft) 3.0 2.3 1.6 1.2 0.9 0.8 2.1 3.3 2.9 2.8 2.9 3.0 3.0 3.2 3.8 4.2 4.1
Snow Ratio (:1) 15 15 16 16 18 18 16 16 15 15 16 16 16 16 15 15 15
Snow Density (%) 6 6 6 6 5 5 6 6 6 6 6 6 6 6 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV BK FW FW FW BK BK BK OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 85 60 20 10 25 60 65 70 80 85 80 80 85 85 80 75 75 75 75 75
Temperature 20 13 24 25 9 6 22 26 17 16 25 31 25 23 29 33 24 19 28 32
Max/Min Temp 10 32 6 30 13 32 19 35 17 34
DewPoint Temp 18 11 16 12 5 4 14 15 13 15 20 21 22 21 26 23 21 18 23 22
Humidity 90 94 70 58 82 90 73 63 85 93 80 66 87 91 87 67 88 95 80 66
Wind Dir N NE NE NW W SW SW SW SW SW SW SW SW SW SW W SW SW SW SW
Wind (mph) 3 4 2 3 3 2 4 5 5 3 5 9 10 9 10 11 9 5 8 9
Wind Gust (mph) 11 17 18 16 18 20 16 11 13 17
Precip Prob (%) 20 10 0 0 5 10 10 30 40 40 60 70 80 80 80 70 40 40 50 40
Precip Type S S S S S S S S S S S S S S
12 Hour QPF 0.01 0.00 0.00 0.00 0.00 0.12 0.13 0.13 0.08 0.01
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 0.2 0.0 0.0 0.0 0.0 1.7 1.6 1.5 1.0 0.1
Low End Snow 0.0 0.0 MM MM MM MM MM MM MM MM
High End Snow 0.8 0.0 MM MM MM MM MM MM MM MM
Snow Level (kft) 3.6 2.7 2.9 3.4 2.5 2.0 2.7 3.4 3.0 3.3 4.0 4.7 4.9 5.0 5.3 5.3 4.6 4.2 4.4 4.7
Snow Ratio (:1) 15 16 15 14 15 16 16 15 16 15 14 13 12 12 11 12 13 14 13 13
Snow Density (%) 6 6 6 7 6 6 6 6 6 6 7 7 8 8 9 8 7 7 7 7
...BT AVALANCHE CENTER - JACKSON (6,235 ft) Teton County WY...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover FW CL CL FW FW FW FW SC SC BK OV OV OV OV OV OV OV
Cloud Cover (%) 10 5 5 15 20 25 20 35 45 65 75 85 90 95 90 90 85
Temperature 28 19 14 10 7 9 24 32 28 22 17 19 19 20 29 33 31
Min/Max Temp 6 32 15 33
DewPoint Temp 14 8 5 2 1 5 15 16 17 13 10 14 15 17 23 23 22
Humidity 55 63 66 71 75 83 67 51 62 69 74 82 85 87 78 67 70
Wind Dir NE NE NE NE E S SW SW S S S S S S SW SW W
Wind (mph) 4 5 4 2 3 6 6 9 10 8 5 4 4 4 5 5 4
Wind Gust (mph) 11
Precip Prob (%) 0 0 0 0 0 0 0 0 10 10 40 40 80 80 90 90 50
Precip Type S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.02 0.03 0.03
12 Hour QPF 0.00 0.00 0.02 0.06
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 0.00 0.00 0.04 0.12
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.3 0.5 0.5
12 Hour Snow 0.0 0.0 0.3 1.0
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.6 1.8
Snow Level (kft) 3.1 2.5 1.9 1.5 1.3 1.1 2.3 3.2 3.0 2.9 2.9 3.0 3.0 3.1 3.7 4.2 4.1
Snow Ratio (:1) 15 15 16 16 18 18 16 16 15 15 16 16 16 16 15 15 14
Snow Density (%) 6 6 6 6 5 5 6 6 6 6 6 6 6 6 6 6 7
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV BK FW FW FW BK BK BK OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 80 60 20 10 20 60 65 65 80 85 80 75 80 85 80 75 75 75 75 70
Temperature 23 14 27 27 10 7 25 28 20 18 29 32 27 24 33 35 27 21 31 33
Max/Min Temp 11 34 7 32 15 34 20 37 19 36
DewPoint Temp 17 11 18 14 3 3 17 16 13 14 23 22 21 20 28 25 20 17 25 23
Humidity 79 88 68 58 74 82 71 61 75 85 77 66 77 86 82 67 76 87 78 66
Wind Dir N NE N N S SW SW SW SW SW SW SW SW SW W W SW SW SW SW
Wind (mph) 3 3 2 3 2 2 4 5 5 3 5 9 10 10 10 11 10 6 8 9
Wind Gust (mph) 11 16 17 16 19 19 16 14 16
Precip Prob (%) 20 10 0 0 0 10 10 30 40 50 50 60 70 80 80 70 40 50 40 40
Precip Type S S S S S S S S S S S S S S
12 Hour QPF 0.01 0.00 0.00 0.00 0.00 0.18 0.16 0.16 0.08 0.02
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 0.1 0.0 0.0 0.0 0.0 2.6 2.0 1.8 1.0 0.3
Low End Snow 0.0 0.0 MM MM MM MM MM MM MM MM
High End Snow 0.7 0.0 MM MM MM MM MM MM MM MM
Snow Level (kft) 3.6 2.8 3.0 3.5 2.5 2.0 2.8 3.4 3.0 3.3 4.0 4.8 4.9 5.0 5.3 5.3 4.7 4.3 4.4 4.7
Snow Ratio (:1) 15 15 14 14 15 16 15 15 16 15 14 13 12 12 11 12 13 14 13 13
Snow Density (%) 6 6 7 7 6 6 6 6 6 6 7 7 8 8 9 8 7 7 7 7
...SNOW KING MOUNTAIN (7,810 ft) Teton County WY...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover FW FW CL FW SC SC FW SC SC BK OV OV OV OV OV OV OV
Cloud Cover (%) 10 10 5 15 25 25 25 35 45 65 70 85 90 90 95 90 90
Temperature 20 18 16 11 10 10 18 24 20 20 19 20 20 20 23 25 23
Min/Max Temp 8 24 18 25
DewPoint Temp 11 8 5 3 2 4 10 12 14 11 11 14 15 16 18 19 20
Humidity 68 65 62 69 71 76 69 60 78 70 71 77 82 84 82 79 88
Wind Dir N N N N NE SE SW W SW S S S S S SW SW W
Wind (mph) 5 6 6 4 4 5 5 9 8 6 5 5 5 5 5 6 5
Wind Gust (mph) 12 11 12
Precip Prob (%) 0 0 0 0 0 0 0 0 10 10 40 40 80 80 90 90 60
Precip Type S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.03 0.04 0.04
12 Hour QPF 0.00 0.00 0.03 0.08
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 0.00 0.00 0.07 0.18
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.5 0.7 0.6
12 Hour Snow 0.0 0.0 0.5 1.3
Low End Snow 0.0 0.0 0.0 0.1
High End Snow 0.0 0.0 0.9 2.3
Snow Level (kft) 3.1 2.6 1.9 1.5 1.2 1.2 2.3 3.2 3.1 2.9 2.9 2.9 3.0 3.1 3.7 4.2 4.2
Snow Ratio (:1) 16 16 16 16 18 18 17 17 16 16 16 16 16 16 16 16 15
Snow Density (%) 6 6 6 6 5 5 5 5 6 6 6 6 6 6 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV BK SC FW FW BK BK BK OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 80 65 30 10 20 60 65 65 80 85 80 80 80 85 85 75 75 75 75 75
Temperature 23 16 22 20 12 9 19 20 20 19 24 25 27 25 28 28 27 23 25 26
Max/Min Temp 13 26 9 23 17 28 23 30 21 29
DewPoint Temp 16 11 13 13 2 3 12 14 13 14 18 20 20 20 24 23 19 17 21 20
Humidity 74 80 70 74 65 74 73 78 72 80 79 81 75 81 87 82 71 79 82 80
Wind Dir N NE N N S SW W W SW SW SW SW SW SW W W SW SW SW SW
Wind (mph) 4 5 3 5 4 4 5 5 5 5 6 9 10 10 11 11 10 8 8 10
Wind Gust (mph) 12 16 18 18 19 20 17 13 14 16
Precip Prob (%) 30 10 0 0 0 10 10 20 40 40 50 60 70 80 80 70 50 50 40 40
Precip Type S S S S S S S S S S S S S S
12 Hour QPF 0.02 0.00 0.00 0.00 0.01 0.24 0.21 0.19 0.12 0.03
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 0.4 0.0 0.0 0.0 0.2 3.7 2.8 2.4 1.6 0.4
Low End Snow 0.0 0.0 MM MM MM MM MM MM MM MM
High End Snow 0.9 0.1 MM MM MM MM MM MM MM MM
Snow Level (kft) 3.7 2.9 3.0 3.6 2.5 2.0 2.8 3.4 3.0 3.3 4.0 4.8 4.9 5.0 5.3 5.4 4.7 4.3 4.4 4.7
Snow Ratio (:1) 15 16 15 15 16 16 16 16 16 16 15 14 13 12 12 13 14 15 14 14
Snow Density (%) 6 6 6 6 6 6 6 6 6 6 6 7 7 8 8 7 7 6 7 7
...FREDS MOUNTAIN (9,840 ft) Teton County WY...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover FW FW FW FW FW FW FW SC BK OV OV OV OV OV OV OV OV
Cloud Cover (%) 15 15 5 10 15 15 10 35 60 75 85 90 90 90 90 95 95
Temperature 11 8 8 6 5 4 10 11 11 12 12 14 15 15 13 14 14
Min/Max Temp 3 14 11 15
DewPoint Temp 6 0 -4 -5 -4 -2 6 8 9 8 7 10 11 12 13 14 14
Humidity 81 68 57 59 65 75 83 90 94 85 80 81 82 87 100 100 100
Wind Dir N NE NE N N S SW W SW SW SW SW SW SW SW W W
Wind (mph) 6 10 9 5 4 5 5 6 5 8 8 9 10 9 9 6 4
Wind Gust (mph) 12
Precip Prob (%) 0 0 0 0 0 0 5 5 20 20 60 60 80 80 90 90 60
Precip Type S S S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.12 0.12 0.09
12 Hour QPF 0.00 0.00 0.12 0.21
Low End QPF 0.00 0.00 0.00 0.09
High End QPF 0.00 0.00 0.10 0.33
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 2.0 2.0 1.5
12 Hour Snow 0.0 0.0 2.0 3.5
Low End Snow 0.0 0.0 0.7 1.2
High End Snow 0.0 0.1 3.1 4.5
Snow Level (kft) 3.3 2.5 1.7 1.5 1.4 1.5 2.4 3.0 2.8 2.8 2.9 3.1 3.1 3.3 3.7 4.0 3.9
Snow Ratio (:1) 16 16 17 17 18 18 17 17 16 16 17 17 17 17 16 16 16
Snow Density (%) 6 6 5 5 5 5 5 5 6 6 5 5 5 5 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV SC FW FW SC BK OV OV OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 85 50 10 20 30 70 75 85 85 85 80 90 85 85 80 85 75 70 75 85
Temperature 14 10 12 9 5 6 10 12 13 16 13 18 20 21 18 18 19 17 15 16
Max/Min Temp 8 15 5 13 11 20 17 20 15 19
DewPoint Temp 10 4 8 8 -2 -3 9 12 7 9 13 18 16 16 18 18 14 11 15 16
Humidity 84 75 81 95 71 66 94 100 79 75 98 100 84 80 100 100 82 76 100 100
Wind Dir N NE N W SW SW W W SW SW SW SW SW SW W W SW SW SW SW
Wind (mph) 4 8 5 4 5 5 5 5 6 6 8 10 13 13 11 11 11 9 9 10
Wind Gust (mph) 13 17 20 20 20 19 18 14 17 17
Precip Prob (%) 20 10 5 5 5 20 20 40 50 50 70 80 80 80 90 70 50 50 60 60
Precip Type S S S S S S S S S S S S S S S S
12 Hour QPF 0.04 0.00 0.00 0.00 0.04 0.35 0.23 0.30 0.21 0.11
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 0.7 0.0 0.0 0.0 0.7 5.6 3.5 4.3 3.2 1.7
Low End Snow 0.0 0.0 MM MM MM MM MM MM MM MM
High End Snow 1.1 0.0 MM MM MM MM MM MM MM MM
Snow Level (kft) 3.5 2.6 2.8 3.4 2.4 1.9 2.8 3.2 3.0 3.3 3.9 4.7 4.9 5.0 5.2 5.2 4.6 4.1 4.4 4.6
Snow Ratio (:1) 16 16 16 16 16 17 17 16 16 16 16 15 15 14 14 15 15 16 16 15
Snow Density (%) 6 6 6 6 6 5 5 6 6 6 6 6 6 7 7 6 6 6 6 6
...SWIFT CREEK (8,999 ft) Teton County WY...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover FW CL CL FW FW FW FW SC SC BK BK OV OV OV OV OV OV
Cloud Cover (%) 10 5 0 10 15 15 10 30 50 60 65 80 85 90 90 90 90
Temperature 15 8 6 3 1 2 15 21 15 10 8 10 10 11 18 21 18
Min/Max Temp 0 21 7 21
DewPoint Temp 9 4 -1 -3 -4 -1 8 11 10 9 6 8 10 11 16 17 16
Humidity 77 83 72 75 80 86 73 66 83 93 91 92 100 99 93 86 94
Wind Dir N N N N N N NW W NW W W W SW SW SW W W
Wind (mph) 10 13 12 9 9 6 10 10 8 9 8 6 6 5 6 6 5
Wind Gust (mph) 19 18 16 16 18 12 13 11
Precip Prob (%) 0 0 0 0 0 0 0 0 10 10 30 30 70 70 80 80 60
Precip Type S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.01 0.04 0.04
12 Hour QPF 0.00 0.00 0.01 0.08
Low End QPF 0.00 0.00 0.00 0.01
High End QPF 0.00 0.00 0.05 0.16
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.2 0.7 0.7
12 Hour Snow 0.0 0.0 0.2 1.4
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.7 2.4
Snow Level (kft) 3.0 2.6 1.9 1.6 1.3 1.4 2.7 3.4 3.1 2.9 3.0 3.2 3.0 3.2 3.8 4.2 4.2
Snow Ratio (:1) 16 16 16 16 18 18 17 17 16 16 17 17 17 17 16 16 16
Snow Density (%) 6 6 6 6 5 5 5 5 6 6 5 5 5 5 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV BK SC FW FW BK BK BK OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 75 65 35 15 20 50 60 65 75 80 75 80 80 85 80 75 75 70 70 75
Temperature 13 8 17 14 4 1 14 15 10 11 18 20 17 16 22 22 17 14 20 20
Max/Min Temp 6 22 1 20 8 23 12 25 12 24
DewPoint Temp 11 8 11 9 0 -1 10 12 7 10 16 18 16 15 20 19 15 13 18 18
Humidity 92 100 79 81 82 90 83 88 87 93 92 92 95 96 95 89 90 95 90 91
Wind Dir N NE N NW W W W W W W W SW W W W W W SW SW SW
Wind (mph) 5 5 4 5 4 5 6 8 6 5 8 10 11 11 11 13 11 9 9 10
Wind Gust (mph) 13 17 18 17 20 20 17 16 17
Precip Prob (%) 30 20 5 0 0 5 5 20 30 40 50 70 70 80 80 60 40 40 40 40
Precip Type S S S S S S S S S S S S S S S
12 Hour QPF 0.02 0.00 0.00 0.00 0.00 0.23 0.26 0.29 0.17 0.07
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 0.4 0.0 0.0 0.0 0.0 3.6 3.8 4.2 2.5 1.2
Low End Snow 0.0 0.0 MM MM MM MM MM MM MM MM
High End Snow 1.0 0.2 MM MM MM MM MM MM MM MM
Snow Level (kft) 3.7 3.0 3.2 3.6 2.7 2.1 2.8 3.5 3.0 3.3 4.1 4.8 4.9 5.0 5.4 5.4 4.7 4.2 4.4 4.7
Snow Ratio (:1) 16 16 16 16 16 17 16 16 16 16 15 15 15 14 14 14 15 16 15 15
Snow Density (%) 6 6 6 6 6 5 6 6 6 6 6 6 6 7 7 7 6 6 6 6
...BLIND BULL SUMMIT (9,020 ft) Lincoln County WY...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover SC FW FW FW FW FW FW SC BK OV BK OV OV OV OV OV OV
Cloud Cover (%) 30 15 10 20 25 20 15 35 55 70 65 75 85 90 90 90 90
Temperature 16 11 9 7 5 6 15 19 16 13 12 14 15 16 17 18 19
Min/Max Temp 4 19 12 20
DewPoint Temp 11 5 3 0 -1 1 9 13 12 9 7 9 11 12 15 18 18
Humidity 79 78 75 71 75 78 78 80 86 85 80 79 82 84 90 98 94
Wind Dir N NW NW NW NW NW W W W W W W W W W W W
Wind (mph) 8 9 8 8 9 10 12 16 14 10 10 11 11 10 10 10 6
Wind Gust (mph) 13 14 14 13 14 18 23 23 20 16 17 17 17 16 17 17 13
Precip Prob (%) 0 0 0 0 0 0 0 0 10 5 30 30 60 60 80 80 60
Precip Type S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.02 0.05 0.05
12 Hour QPF 0.00 0.00 0.02 0.10
Low End QPF 0.00 0.00 0.00 0.01
High End QPF 0.00 0.00 0.03 0.16
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.3 0.8 0.8
12 Hour Snow 0.0 0.0 0.3 1.6
Low End Snow 0.0 0.0 0.0 0.1
High End Snow 0.0 0.0 0.8 2.3
Snow Level (kft) 3.7 2.9 2.4 1.9 1.6 1.6 2.6 3.3 3.2 3.0 3.0 3.2 3.2 3.2 3.8 4.2 4.2
Snow Ratio (:1) 17 17 16 16 18 18 17 17 16 16 16 16 16 16 16 16 16
Snow Density (%) 5 5 6 6 5 5 5 5 6 6 6 6 6 6 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV OV BK SC SC BK BK BK OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 90 75 60 30 35 55 55 65 80 80 80 80 85 85 85 85 80 75 70 75
Temperature 18 13 18 16 8 8 15 14 14 15 19 19 21 21 22 22 22 19 20 21
Max/Min Temp 11 21 6 18 12 21 17 23 17 23
DewPoint Temp 14 9 14 12 2 1 10 12 8 10 17 19 17 16 22 20 18 14 19 19
Humidity 84 83 84 84 77 74 80 88 79 80 95 98 84 80 98 92 83 79 93 94
Wind Dir NW N NW W W W W W W W W W W W W W W W W W
Wind (mph) 5 4 4 5 5 8 10 10 11 11 11 12 17 16 16 16 16 12 11 10
Wind Gust (mph) 11 11 13 17 16 17 17 19 21 25 24 24 25 24 19 19 18
Precip Prob (%) 40 30 10 0 0 5 5 20 30 40 50 70 70 80 80 70 40 40 50 50
Precip Type S S S S S S S S S S S S S S S
12 Hour QPF 0.02 0.01 0.00 0.00 0.01 0.20 0.27 0.20 0.26 0.11
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 0.4 0.2 0.0 0.0 0.2 3.2 4.0 2.9 3.8 1.7
Low End Snow 0.0 0.0 MM MM MM MM MM MM MM MM
High End Snow 1.0 0.4 MM MM MM MM MM MM MM MM
Snow Level (kft) 3.9 3.3 3.4 3.9 2.9 2.3 2.8 3.4 3.0 3.3 4.1 4.8 4.9 5.0 5.4 5.4 4.8 4.4 4.5 4.8
Snow Ratio (:1) 16 16 16 16 16 16 16 16 16 16 15 15 14 14 14 14 15 16 15 15
Snow Density (%) 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 6 6 6 6
...DEADMAN PEAK (9,770 ft) Lincoln County WY...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover FW FW FW FW SC FW FW SC BK BK BK OV OV OV OV OV OV
Cloud Cover (%) 20 15 10 15 30 25 20 30 55 70 65 80 85 90 90 90 90
Temperature 12 9 7 4 3 3 10 14 10 9 10 11 12 12 12 14 15
Min/Max Temp 2 14 9 15
DewPoint Temp 9 6 1 -1 -2 0 7 10 10 8 6 8 10 11 12 14 15
Humidity 87 86 77 78 80 89 88 84 97 93 85 86 90 95 99 100 100
Wind Dir N N N NW NW NW NW W W W W W SW W W W W
Wind (mph) 10 11 11 9 9 9 9 13 9 10 11 12 12 10 9 9 6
Wind Gust (mph) 17 17 16 14 14
Precip Prob (%) 0 0 0 0 0 0 0 0 10 5 40 40 70 70 90 90 70
Precip Type S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.03 0.05 0.05
12 Hour QPF 0.00 0.00 0.03 0.10
Low End QPF 0.00 0.00 0.00 0.02
High End QPF 0.00 0.00 0.04 0.18
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.5 0.8 0.8
12 Hour Snow 0.0 0.0 0.5 1.6
Low End Snow 0.0 0.0 0.0 0.4
High End Snow 0.0 0.0 0.9 2.6
Snow Level (kft) 3.6 2.9 2.4 1.9 1.5 1.5 2.6 3.3 3.2 3.0 2.9 3.1 3.1 3.2 3.7 4.1 4.2
Snow Ratio (:1) 17 17 16 16 18 18 17 17 16 16 16 16 16 16 16 16 16
Snow Density (%) 5 5 6 6 5 5 5 5 6 6 6 6 6 6 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV OV BK SC SC BK BK BK OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 85 75 55 25 35 60 60 65 80 80 80 85 85 85 85 85 80 75 75 75
Temperature 15 11 13 11 5 5 10 10 11 13 13 17 19 19 18 17 19 17 15 16
Max/Min Temp 9 17 3 14 9 18 15 19 14 19
DewPoint Temp 12 9 11 10 1 -1 8 9 7 9 13 17 16 15 18 17 16 13 15 16
Humidity 89 88 92 92 82 76 91 97 84 85 100 100 86 83 100 100 88 84 98 99
Wind Dir NW N NW W SW W W W W W W W W W W W W W W W
Wind (mph) 6 5 4 5 8 9 9 9 13 12 10 12 18 18 13 16 18 14 10 11
Wind Gust (mph) 17 19 25 24 21 23 17 17
Precip Prob (%) 40 30 10 0 0 5 10 30 40 40 50 70 70 80 80 70 40 50 50 50
Precip Type S S S S S S S S S S S S S S S
12 Hour QPF 0.03 0.01 0.00 0.00 0.02 0.22 0.26 0.20 0.25 0.10
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 0.5 0.2 0.0 0.0 0.3 3.5 3.9 2.9 3.7 1.6
Low End Snow 0.0 0.0 MM MM MM MM MM MM MM MM
High End Snow 1.0 0.3 MM MM MM MM MM MM MM MM
Snow Level (kft) 3.9 3.2 3.4 3.9 2.9 2.2 2.8 3.4 3.0 3.2 4.0 4.8 4.9 5.0 5.4 5.4 4.8 4.4 4.5 4.8
Snow Ratio (:1) 16 16 16 16 16 16 16 16 16 16 15 15 15 14 14 14 15 16 15 15
Snow Density (%) 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 6 6 6 6
...MOUNT COFFIN (10,870 ft) Lincoln County WY...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover BK SC FW FW FW FW FW FW BK BK BK OV OV OV OV OV OV
Cloud Cover (%) 60 30 15 10 10 15 10 25 55 70 65 70 75 90 80 85 85
Temperature 9 7 6 5 3 4 8 9 8 8 9 10 12 11 11 13 11
Min/Max Temp 2 12 8 13
DewPoint Temp 9 5 1 -1 -3 -1 4 6 6 5 5 6 9 9 11 13 11
Humidity 99 92 80 75 75 78 82 84 91 87 83 81 87 92 100 100 100
Wind Dir NW NW NW NW NW NW W W W W W W W W W W W
Wind (mph) 10 12 13 13 14 14 16 19 17 16 17 17 18 17 14 14 11
Wind Gust (mph) 17 20 23 21 23 24 26 27 25 24 26 27 28 26 25 27 20
Precip Prob (%) 5 0 0 0 0 0 0 0 10 5 30 30 70 70 80 80 70
Precip Type S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.02 0.05 0.06
12 Hour QPF 0.00 0.00 0.02 0.11
Low End QPF 0.00 0.00 0.00 0.03
High End QPF 0.00 0.00 0.03 0.17
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.3 0.8 0.9
12 Hour Snow 0.0 0.0 0.3 1.7
Low End Snow 0.0 0.0 0.0 0.1
High End Snow 0.0 0.0 0.5 2.3
Snow Level (kft) 3.9 3.1 2.7 2.1 1.7 1.8 2.9 3.4 3.2 3.1 3.1 3.4 3.3 3.4 4.0 4.3 4.2
Snow Ratio (:1) 17 17 16 16 17 17 16 16 15 15 16 16 16 16 16 16 16
Snow Density (%) 5 5 6 6 5 5 6 6 6 6 6 6 6 6 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV OV OV SC SC BK SC BK OV OV OV OV OV OV OV OV OV OV BK BK
Cloud Cover (%) 80 70 70 45 40 50 50 60 75 75 75 80 80 80 80 80 75 70 65 65
Temperature 13 10 10 9 6 4 9 8 10 12 11 16 17 17 16 16 18 16 13 13
Max/Min Temp 8 13 3 12 8 18 15 18 13 16
DewPoint Temp 10 8 10 9 2 -1 6 7 4 8 11 16 14 14 16 16 15 13 13 13
Humidity 89 91 99 98 82 79 88 97 79 85 100 100 89 88 100 98 88 86 98 100
Wind Dir NW NW W W W W W W W W W W W W W W W W W W
Wind (mph) 9 9 6 8 11 13 12 14 18 18 16 20 26 25 20 21 23 19 16 17
Wind Gust (mph) 14 19 21 23 27 28 28 35 43 41 35 37 40 32 27 28
Precip Prob (%) 50 50 20 0 0 10 10 20 30 40 50 60 70 80 80 70 40 50 50 40
Precip Type S S S S S S S S S S S S S S S S
12 Hour QPF 0.04 0.04 0.00 0.00 0.00 0.21 0.31 0.25 0.18 0.12
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 0.6 0.7 0.0 0.0 0.0 3.3 4.5 3.6 2.7 1.9
Low End Snow 0.0 0.0 MM MM MM MM MM MM MM MM
High End Snow 1.0 0.8 MM MM MM MM MM MM MM MM
Snow Level (kft) 4.0 3.5 3.6 4.0 3.2 2.5 2.9 3.4 3.0 3.3 4.2 4.9 5.0 5.1 5.5 5.4 5.0 4.5 4.6 4.8
Snow Ratio (:1) 15 16 16 16 16 16 16 16 16 16 15 15 14 14 14 14 15 16 15 15
Snow Density (%) 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 6 6 6 6
...TRIPLE PEAK (9,800 ft) Sublette County WY...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover SC FW FW FW FW FW FW FW SC BK BK BK OV OV OV OV OV
Cloud Cover (%) 35 15 10 10 15 15 10 25 45 60 60 60 75 85 75 75 75
Temperature 14 12 10 9 7 8 13 16 13 13 12 14 14 15 16 17 15
Min/Max Temp 6 16 12 17
DewPoint Temp 10 6 2 0 -3 0 4 7 8 6 4 7 8 10 11 13 13
Humidity 82 76 70 66 64 68 66 68 78 74 70 71 77 79 79 86 88
Wind Dir NW NW NW NW W W W W W W W W W W W W W
Wind (mph) 10 14 17 18 20 18 17 19 19 19 21 23 24 18 13 13 10
Wind Gust (mph) 16 21 24 25 28 27 28 26 28 27 27 29 31 25 23 24 18
Precip Prob (%) 0 0 0 0 0 0 0 0 5 5 20 20 60 60 80 80 60
Precip Type S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.05
12 Hour QPF 0.00 0.00 0.00 0.10
Low End QPF 0.00 0.00 0.00 0.01
High End QPF 0.00 0.00 0.03 0.14
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.8 0.8
12 Hour Snow 0.0 0.0 0.0 1.6
Low End Snow 0.0 0.0 0.0 0.1
High End Snow 0.0 0.0 0.4 2.0
Snow Level (kft) 3.8 3.1 2.6 2.0 1.7 1.7 2.8 3.4 3.2 3.0 3.0 3.3 3.3 3.4 4.0 4.3 4.1
Snow Ratio (:1) 17 17 16 16 17 17 16 16 15 15 15 15 15 15 16 16 16
Snow Density (%) 5 5 6 6 5 5 6 6 6 6 6 6 6 6 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV OV BK SC SC SC SC BK OV BK BK OV OV OV OV OV OV BK BK BK
Cloud Cover (%) 80 70 65 30 35 45 45 50 70 65 65 70 75 75 75 75 75 65 60 60
Temperature 16 14 15 14 8 7 14 13 13 15 17 18 20 20 20 20 21 19 17 18
Max/Min Temp 12 18 6 16 12 20 17 21 17 20
DewPoint Temp 11 9 10 9 1 -1 6 8 5 9 13 15 15 14 17 16 15 13 13 14
Humidity 79 80 79 81 72 71 70 80 72 75 84 89 79 78 86 84 78 79 84 85
Wind Dir NW NW W W W W W W W W W W W W W W W W W W
Wind (mph) 11 9 5 9 13 17 12 17 23 21 14 21 31 29 19 24 29 23 14 18
Wind Gust (mph) 19 23 28 28 25 33 44 41 32 36 40 32 25 28
Precip Prob (%) 40 40 10 0 0 5 5 20 30 30 50 60 60 70 80 60 40 40 40 40
Precip Type S S S S S S S S S S S S S S S
12 Hour QPF 0.02 0.01 0.00 0.00 0.00 0.17 0.31 0.20 0.18 0.08
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 0.4 0.2 0.0 0.0 0.0 2.6 4.5 2.9 2.7 1.3
Low End Snow 0.0 0.0 MM MM MM MM MM MM MM MM
High End Snow 0.9 0.5 MM MM MM MM MM MM MM MM
Snow Level (kft) 4.0 3.4 3.5 4.0 3.0 2.4 2.8 3.4 3.0 3.3 4.2 4.9 4.9 5.1 5.4 5.4 4.9 4.5 4.6 4.8
Snow Ratio (:1) 15 16 16 16 16 16 16 16 16 16 15 15 15 14 14 15 15 16 15 15
Snow Density (%) 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 6 6 6 6 6
...COMMISSARY RIDGE (9,340 ft) Lincoln County WY...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover BK SC FW FW FW FW FW FW BK BK BK BK OV OV OV OV OV
Cloud Cover (%) 60 30 15 10 10 15 10 20 55 70 65 70 80 85 85 85 85
Temperature 17 11 9 8 7 7 18 21 15 12 12 14 15 16 20 22 18
Min/Max Temp 6 21 12 22
DewPoint Temp 12 6 3 0 -2 0 7 10 9 7 6 8 10 11 14 17 16
Humidity 82 81 75 69 66 73 62 64 78 80 75 74 79 82 77 81 91
Wind Dir N N N NW NW NW NW W W W W W W W W W W
Wind (mph) 9 10 10 9 10 10 11 16 11 10 10 10 11 11 12 13 10
Wind Gust (mph) 14 17 17 14 20 24 21 18 17 18 19 19 20 23 17
Precip Prob (%) 5 0 0 0 0 0 0 0 10 5 30 30 70 70 80 80 70
Precip Type S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.05 0.08 0.07
12 Hour QPF 0.00 0.00 0.05 0.15
Low End QPF 0.00 0.00 0.00 0.08
High End QPF 0.00 0.00 0.02 0.22
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.8 1.3 1.1
12 Hour Snow 0.0 0.0 0.8 2.4
Low End Snow 0.0 0.0 0.0 0.6
High End Snow 0.0 0.0 0.9 2.6
Snow Level (kft) 4.0 3.2 2.6 2.1 1.8 1.8 2.8 3.4 3.2 3.1 3.1 3.3 3.3 3.4 3.9 4.3 4.2
Snow Ratio (:1) 17 17 16 16 17 17 16 16 15 15 16 16 16 16 16 16 16
Snow Density (%) 5 5 6 6 5 5 6 6 6 6 6 6 6 6 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV BK OV SC SC BK SC BK OV OV OV OV OV OV OV OV OV BK BK BK
Cloud Cover (%) 85 70 70 45 40 50 50 55 80 75 75 80 85 80 80 80 80 70 65 65
Temperature 16 14 19 16 10 8 18 15 13 16 21 20 21 21 23 22 22 19 22 20
Max/Min Temp 12 22 6 21 12 23 17 25 17 25
DewPoint Temp 12 9 12 12 4 0 8 11 7 10 15 17 16 16 19 19 18 14 16 16
Humidity 84 83 74 84 77 71 66 83 77 75 79 89 81 80 84 87 83 79 77 85
Wind Dir NW N W W W W W W W W W W W W W W W W W W
Wind (mph) 5 5 5 5 5 8 11 11 12 12 13 16 20 20 19 18 18 14 14 13
Wind Gust (mph) 11 11 18 18 20 20 25 28 35 33 32 32 32 26 24 23
Precip Prob (%) 50 50 20 0 0 10 10 20 30 40 50 60 70 80 80 70 50 50 50 50
Precip Type S S S S S S S S S S S S S S S S
12 Hour QPF 0.04 0.03 0.00 0.00 0.00 0.21 0.24 0.22 0.17 0.15
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 0.6 0.5 0.0 0.0 0.0 3.3 3.5 3.2 2.5 2.4
Low End Snow 0.0 0.0 MM MM MM MM MM MM MM MM
High End Snow 0.8 0.7 MM MM MM MM MM MM MM MM
Snow Level (kft) 4.0 3.5 3.6 4.0 3.2 2.5 2.9 3.4 3.1 3.3 4.2 4.9 5.0 5.1 5.5 5.4 5.0 4.6 4.7 4.8
Snow Ratio (:1) 15 16 16 16 16 16 16 16 16 16 15 15 14 14 14 14 15 15 15 15
Snow Density (%) 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 6 6 6 6
...SPRING CREEK DIVIDE SNOTEL (9,000 ft) Lincoln County WY...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover BK SC FW FW FW FW FW SC BK OV BK BK OV OV OV OV OV
Cloud Cover (%) 65 35 15 10 10 15 15 25 60 70 65 70 80 90 90 85 85
Temperature 16 12 10 8 7 8 16 19 15 13 13 14 15 16 18 20 18
Min/Max Temp 6 20 12 20
DewPoint Temp 13 8 5 2 -2 2 8 10 10 9 7 9 11 12 14 16 16
Humidity 86 85 80 75 70 77 68 69 81 84 79 79 84 86 85 87 92
Wind Dir NW NW NW NW NW NW NW W W W W W W W W W W
Wind (mph) 8 10 11 10 11 11 13 17 12 11 11 11 12 12 12 13 10
Wind Gust (mph) 14 17 17 16 18 18 21 25 24 19 19 19 21 20 23 25 19
Precip Prob (%) 5 0 0 0 0 0 0 0 5 5 20 20 60 60 80 80 60
Precip Type S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.03 0.06 0.06
12 Hour QPF 0.00 0.00 0.03 0.12
Low End QPF 0.00 0.00 0.00 0.07
High End QPF 0.00 0.00 0.02 0.17
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.5 0.9 0.9
12 Hour Snow 0.0 0.0 0.5 1.8
Low End Snow 0.0 0.0 0.0 0.1
High End Snow 0.0 0.0 0.6 1.9
Snow Level (kft) 3.9 3.1 2.6 2.1 1.7 1.7 2.9 3.5 3.2 3.1 3.1 3.3 3.3 3.4 4.0 4.3 4.2
Snow Ratio (:1) 17 17 16 16 17 17 16 16 15 15 16 16 16 16 16 16 16
Snow Density (%) 5 5 6 6 5 5 6 6 6 6 6 6 6 6 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV OV OV SC SC BK BK BK OV OV OV OV OV OV OV OV OV OV BK BK
Cloud Cover (%) 85 70 75 50 45 55 50 60 80 75 75 80 85 80 80 80 80 70 65 65
Temperature 16 14 18 16 10 8 16 15 14 16 19 20 21 21 22 21 22 19 20 20
Max/Min Temp 12 20 6 19 12 22 17 23 17 23
DewPoint Temp 13 10 13 12 6 1 8 10 9 11 15 18 17 17 20 18 18 15 17 17
Humidity 89 86 82 87 84 73 72 81 81 81 88 90 87 84 91 90 85 83 86 88
Wind Dir NW N SW W W W W W W W W W W W W W W W W W
Wind (mph) 6 6 5 5 6 9 11 11 12 12 13 16 20 20 19 18 18 14 14 13
Wind Gust (mph) 11 11 12 14 19 19 20 21 26 31 35 33 33 33 32 26 26 25
Precip Prob (%) 50 40 20 0 0 5 5 10 20 40 50 50 60 70 80 60 40 50 40 40
Precip Type S S S S S S S S S S S S S S S
12 Hour QPF 0.03 0.03 0.00 0.00 0.00 0.15 0.27 0.21 0.15 0.10
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 0.5 0.4 0.0 0.0 0.0 2.3 3.8 2.9 2.2 1.5
Low End Snow 0.0 0.0 MM MM MM MM MM MM MM MM
High End Snow 0.7 0.7 MM MM MM MM MM MM MM MM
Snow Level (kft) 4.0 3.6 3.6 4.0 3.2 2.6 2.9 3.4 3.1 3.3 4.2 4.9 5.0 5.2 5.5 5.4 5.0 4.6 4.7 4.8
Snow Ratio (:1) 15 16 16 16 16 16 16 15 16 16 15 14 14 14 14 14 15 15 15 15
Snow Density (%) 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 6 6 6 6
...WILLOW CREEK SNOTEL (8,200 ft) Lincoln County WY...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover SC FW FW FW FW FW FW FW BK OV OV OV OV OV OV OV OV
Cloud Cover (%) 35 20 10 15 20 25 15 25 55 70 70 80 85 90 95 90 90
Temperature 19 13 12 10 8 10 23 25 18 15 15 17 19 20 26 27 22
Min/Max Temp 7 28 14 28
DewPoint Temp 14 8 4 2 0 2 12 15 14 10 8 10 12 14 18 22 21
Humidity 80 81 70 69 68 71 61 65 83 80 75 72 73 77 71 82 94
Wind Dir N N N NW NW W W W W W W W SW SW W W W
Wind (mph) 9 9 8 8 9 9 10 12 11 10 10 10 10 11 11 11 8
Wind Gust (mph) 18 18 17 17 17 13
Precip Prob (%) 0 0 0 0 0 0 0 5 20 10 40 40 70 70 90 90 80
Precip Type S S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.09 0.12 0.11
12 Hour QPF 0.00 0.00 0.09 0.23
Low End QPF 0.00 0.00 0.00 0.06
High End QPF 0.01 0.01 0.04 0.24
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 1.5 1.9 1.8
12 Hour Snow 0.0 0.0 1.5 3.7
Low End Snow 0.0 0.0 0.0 0.8
High End Snow 0.0 0.0 1.6 4.4
Snow Level (kft) 3.9 3.1 2.6 2.0 1.8 1.7 2.6 3.3 3.3 3.2 3.1 3.2 3.1 3.3 3.7 4.1 4.2
Snow Ratio (:1) 17 17 16 16 18 18 17 17 16 16 16 16 16 16 16 16 16
Snow Density (%) 5 5 6 6 5 5 5 5 6 6 6 6 6 6 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV OV BK SC SC BK BK BK OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 90 75 60 35 40 55 55 65 85 80 75 85 90 85 85 85 80 75 70 70
Temperature 20 18 26 20 11 10 24 17 17 18 26 23 24 24 30 26 25 22 29 24
Max/Min Temp 15 29 8 27 15 30 20 32 20 31
DewPoint Temp 15 11 17 16 4 2 12 14 9 10 19 21 18 16 24 24 19 15 21 21
Humidity 79 73 66 84 74 67 61 86 72 70 75 92 79 73 77 92 76 74 71 88
Wind Dir NW NE NW W S SW W W W W W W W W W W W W W SW
Wind (mph) 5 8 5 5 6 9 10 10 11 11 12 13 18 18 17 17 17 13 13 12
Wind Gust (mph) 17 17 20 24 29 28 27 28 27 23 21 20
Precip Prob (%) 50 40 20 5 0 10 10 30 40 50 60 70 70 80 80 70 50 50 60 60
Precip Type S S S S S S S S S S S S S S S S
12 Hour QPF 0.08 0.01 0.00 0.00 0.02 0.29 0.32 0.30 0.28 0.17
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 1.2 0.2 0.0 0.0 0.3 4.6 4.6 4.2 4.0 2.6
Low End Snow 0.2 0.0 MM MM MM MM MM MM MM MM
High End Snow 1.4 0.4 MM MM MM MM MM MM MM MM
Snow Level (kft) 3.9 3.3 3.5 3.9 3.0 2.3 2.8 3.4 3.0 3.3 4.0 4.8 4.9 5.0 5.4 5.4 4.9 4.5 4.6 4.8
Snow Ratio (:1) 16 16 16 16 16 16 16 16 16 16 15 14 14 14 14 14 15 15 15 15
Snow Density (%) 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 6 6 6 6
...PRATER MOUNTAIN (9,183 ft) Lincoln County WY...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover FW FW CL FW SC SC FW SC BK OV OV OV OV OV OV OV OV
Cloud Cover (%) 25 10 5 20 30 35 25 35 55 80 75 85 85 90 95 95 95
Temperature 14 11 9 8 6 7 12 15 13 12 12 14 14 15 15 16 17
Min/Max Temp 5 15 12 17
DewPoint Temp 10 7 3 1 1 3 6 9 11 10 9 10 11 13 13 16 17
Humidity 84 83 75 73 78 83 75 79 91 90 85 87 87 90 90 98 100
Wind Dir N N N NW NW W W W W SW SW SW SW SW SW W W
Wind (mph) 10 9 10 8 9 9 10 12 11 12 10 10 11 12 10 10 8
Wind Gust (mph) 16 17 16 16
Precip Prob (%) 0 0 0 0 0 0 0 0 20 5 40 40 70 70 90 90 70
Precip Type S S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.09 0.10 0.10
12 Hour QPF 0.00 0.00 0.09 0.20
Low End QPF 0.00 0.00 0.00 0.03
High End QPF 0.00 0.01 0.09 0.27
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 1.5 1.6 1.6
12 Hour Snow 0.0 0.0 1.5 3.2
Low End Snow 0.0 0.0 0.0 0.7
High End Snow 0.0 0.1 1.7 5.1
Snow Level (kft) 3.6 3.0 2.4 1.9 1.5 1.5 2.4 3.2 3.2 3.0 2.9 3.0 3.0 3.1 3.6 4.1 4.1
Snow Ratio (:1) 17 17 16 16 18 18 17 17 16 16 17 17 16 16 16 16 16
Snow Density (%) 5 5 6 6 5 5 5 5 6 6 5 5 6 6 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV OV SC SC SC BK BK OV OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 90 75 45 25 35 60 65 70 80 85 80 85 85 85 85 85 80 75 75 80
Temperature 17 13 16 13 7 6 13 11 13 14 16 17 20 21 21 19 21 20 19 18
Max/Min Temp 11 18 6 15 12 20 18 21 18 20
DewPoint Temp 14 11 12 11 3 0 8 10 8 10 15 17 17 17 19 19 17 16 17 18
Humidity 89 88 82 89 82 76 80 94 82 82 95 98 89 85 92 98 85 87 90 100
Wind Dir NW N NW W SW SW W W SW SW W SW SW W W W SW SW SW SW
Wind (mph) 5 8 5 6 9 9 8 10 11 11 11 13 18 19 16 17 18 16 12 13
Wind Gust (mph) 17 20 25 25 25 24 19
Precip Prob (%) 30 30 10 0 0 10 10 30 40 40 50 70 70 80 80 70 40 50 50 50
Precip Type S S S S S S S S S S S S S S S
12 Hour QPF 0.05 0.00 0.00 0.00 0.08 0.34 0.35 0.32 0.34 0.14
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 0.8 0.0 0.0 0.0 1.3 5.3 5.0 4.5 4.9 2.1
Low End Snow 0.0 0.0 MM MM MM MM MM MM MM MM
High End Snow 1.7 0.2 MM MM MM MM MM MM MM MM
Snow Level (kft) 3.9 3.1 3.3 3.9 2.8 2.1 2.8 3.3 3.0 3.2 3.9 4.7 4.8 5.0 5.3 5.4 4.8 4.4 4.5 4.8
Snow Ratio (:1) 16 16 16 16 16 16 16 16 16 16 15 15 14 14 14 14 15 15 15 15
Snow Density (%) 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 6 6 6 6
...LAVA MOUNTAIN (10,430 ft) Fremont County WY...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover FW FW CL FW FW FW CL FW BK BK BK OV OV OV OV OV OV
Cloud Cover (%) 20 10 5 15 15 15 5 20 50 55 60 70 85 85 80 85 80
Temperature 9 6 6 4 2 3 10 12 10 9 10 11 13 12 13 15 13
Min/Max Temp 1 13 9 15
DewPoint Temp 4 0 -3 -4 -5 -3 3 6 6 6 5 8 9 9 12 13 12
Humidity 81 77 67 68 72 75 74 74 85 85 80 84 85 87 95 94 97
Wind Dir NW NW NW W W W W W W W W W W W W W W
Wind (mph) 6 10 12 8 11 12 16 18 14 16 13 13 13 11 10 10 8
Wind Gust (mph) 17 20 26 26 23 23 20 21 21 19 20 20 16
Precip Prob (%) 0 0 0 0 0 0 0 0 10 10 40 40 70 70 80 80 80
Precip Type S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.02 0.04 0.04
12 Hour QPF 0.00 0.00 0.02 0.08
Low End QPF 0.00 0.00 0.00 0.02
High End QPF 0.00 0.00 0.03 0.12
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.3 0.7 0.6
12 Hour Snow 0.0 0.0 0.3 1.3
Low End Snow 0.0 0.0 0.0 0.1
High End Snow 0.0 0.0 0.5 1.5
Snow Level (kft) 2.6 2.4 1.7 1.4 1.1 1.1 2.5 3.3 3.0 2.8 3.0 3.2 3.1 3.3 4.1 4.4 4.2
Snow Ratio (:1) 17 17 16 16 18 18 17 17 16 16 17 17 17 17 16 16 15
Snow Density (%) 5 5 6 6 5 5 5 5 6 6 5 5 5 5 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV BK SC FW FW BK BK BK OV OV OV OV OV OV OV OV OV OV BK OV
Cloud Cover (%) 80 65 30 15 25 50 65 70 75 80 75 80 80 80 80 80 75 70 65 70
Temperature 12 10 11 9 3 3 10 11 12 12 13 17 18 19 17 18 17 15 15 15
Max/Min Temp 7 13 2 13 10 18 14 18 13 17
DewPoint Temp 9 6 8 5 -3 -3 5 8 6 8 12 16 15 14 17 16 13 11 13 13
Humidity 86 83 87 83 76 76 82 88 79 82 95 95 86 83 98 92 85 84 92 90
Wind Dir N N NW W W W W W W W W W W W W W W W W W
Wind (mph) 6 9 5 5 8 8 9 9 10 10 11 13 17 17 14 16 14 13 11 13
Wind Gust (mph) 12 12 12 13 17 16 17 17 21 26 27 27 27 27 25 23 23 23
Precip Prob (%) 50 30 10 5 0 10 10 40 40 50 60 80 70 80 80 70 40 50 50 60
Precip Type S S S S S S S S S S S S S S S
12 Hour QPF 0.06 0.02 0.00 0.00 0.01 0.15 0.25 0.24 0.13 0.05
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 1.0 0.3 0.0 0.0 0.2 2.4 3.8 3.5 1.9 0.8
Low End Snow 0.0 0.0 MM MM MM MM MM MM MM MM
High End Snow 1.1 0.3 MM MM MM MM MM MM MM MM
Snow Level (kft) 3.6 3.0 2.9 3.3 2.6 2.1 3.0 3.6 3.0 3.2 4.2 4.9 4.9 5.0 5.3 5.2 4.4 4.0 4.4 4.6
Snow Ratio (:1) 16 16 16 16 16 17 16 16 17 17 16 15 15 15 14 15 16 16 16 16
Snow Density (%) 6 6 6 6 6 5 6 6 5 5 6 6 6 6 7 6 6 6 6 6
...GROUSE MOUNTAIN (9,400 ft) Teton County WY...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover FW FW CL FW FW FW FW SC BK BK OV OV OV OV OV OV OV
Cloud Cover (%) 25 10 5 10 15 10 5 30 60 60 75 80 90 85 90 90 85
Temperature 11 6 5 3 2 2 10 14 10 9 10 11 13 12 13 15 13
Min/Max Temp 1 14 9 15
DewPoint Temp 5 1 -3 -5 -5 -3 4 8 8 6 6 8 9 10 12 14 13
Humidity 76 80 69 68 72 80 75 79 88 87 85 84 85 90 96 98 100
Wind Dir NE N NE NE N NW NW W W W W W SW SW W W W
Wind (mph) 8 8 8 6 6 6 11 11 9 6 5 5 6 5 6 6 4
Wind Gust (mph) 12 20 17 13 13 13 14 13 16 16 11
Precip Prob (%) 0 0 0 0 0 0 0 0 10 10 50 50 80 80 90 90 70
Precip Type S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.03 0.05 0.05
12 Hour QPF 0.00 0.00 0.03 0.10
Low End QPF 0.00 0.00 0.00 0.03
High End QPF 0.00 0.00 0.04 0.14
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.5 0.9 0.8
12 Hour Snow 0.0 0.0 0.5 1.7
Low End Snow 0.0 0.0 0.0 0.3
High End Snow 0.0 0.0 0.7 2.0
Snow Level (kft) 3.0 2.5 1.8 1.5 1.1 1.2 2.3 3.2 3.0 2.8 3.0 3.2 3.1 3.3 3.9 4.3 4.1
Snow Ratio (:1) 17 17 17 17 18 18 18 18 17 17 17 17 17 17 16 16 16
Snow Density (%) 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV BK FW FW FW BK BK OV OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 85 65 25 15 25 55 65 75 80 80 80 85 80 85 80 80 80 75 70 75
Temperature 13 9 12 10 3 3 10 11 11 13 13 17 18 19 18 17 17 16 15 16
Max/Min Temp 7 16 2 14 10 18 15 19 14 18
DewPoint Temp 10 6 8 6 -2 -3 6 9 7 8 12 16 15 15 18 16 13 12 13 15
Humidity 86 85 81 86 79 76 82 91 84 79 95 98 86 83 98 95 85 84 92 96
Wind Dir N NE N W SW W W W W W W W W W W W W SW W SW
Wind (mph) 4 5 4 3 3 3 5 5 5 5 6 9 11 11 11 11 10 9 9 9
Wind Gust (mph) 10 9 9 9 12 11 12 11 16 19 24 23 23 23 20 18 18 18
Precip Prob (%) 40 30 10 0 0 10 20 40 50 40 60 80 80 80 90 70 40 40 50 60
Precip Type S S S S S S S S S S S S S S S S
12 Hour QPF 0.04 0.00 0.00 0.00 0.01 0.18 0.21 0.26 0.13 0.08
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 0.6 0.0 0.0 0.0 0.2 2.9 3.2 3.8 2.0 1.3
Low End Snow 0.0 0.0 MM MM MM MM MM MM MM MM
High End Snow 1.0 0.1 MM MM MM MM MM MM MM MM
Snow Level (kft) 3.6 2.9 2.9 3.4 2.5 2.0 2.8 3.5 3.0 3.2 4.1 4.8 4.9 5.0 5.3 5.2 4.5 4.1 4.4 4.6
Snow Ratio (:1) 16 16 16 16 16 17 17 16 17 17 16 15 15 15 14 15 16 16 16 16
Snow Density (%) 6 6 6 6 6 5 5 6 5 5 6 6 6 6 7 6 6 6 6 6
...TOGWOTEE MOUNTAIN LODGE (8,710 ft) Teton County WY...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover FW FW CL FW FW FW FW SC BK BK OV OV OV OV OV OV OV
Cloud Cover (%) 25 5 5 10 15 15 5 40 65 65 75 85 90 90 90 90 90
Temperature 16 10 8 6 5 4 15 19 14 13 13 14 16 15 19 22 18
Min/Max Temp 3 20 12 22
DewPoint Temp 9 2 -1 -3 -4 -2 7 10 10 8 8 10 11 12 16 19 17
Humidity 72 70 65 66 65 77 70 68 86 82 80 81 82 87 90 89 97
Wind Dir E E E S S SW W W W W W W SW SW W W W
Wind (mph) 6 6 5 6 5 4 8 11 5 4 4 4 4 4 5 5 3
Wind Gust (mph) 14 11 11 11 12 12 11 12 13 10
Precip Prob (%) 0 0 0 0 0 0 0 0 10 10 50 50 80 80 90 90 80
Precip Type S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.03 0.04 0.05
12 Hour QPF 0.00 0.00 0.03 0.09
Low End QPF 0.00 0.00 0.00 0.03
High End QPF 0.00 0.00 0.04 0.14
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.5 0.7 0.8
12 Hour Snow 0.0 0.0 0.5 1.5
Low End Snow 0.0 0.0 0.0 0.1
High End Snow 0.0 0.0 0.9 1.8
Snow Level (kft) 3.0 2.3 1.6 1.3 1.1 1.0 2.1 3.0 3.0 2.8 2.9 3.1 3.1 3.3 3.9 4.3 4.1
Snow Ratio (:1) 17 17 17 17 19 19 18 18 17 17 18 18 17 17 16 16 16
Snow Density (%) 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV BK FW FW FW BK BK OV OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 80 65 20 15 25 60 70 75 80 80 80 85 80 85 80 80 75 75 75 80
Temperature 15 11 18 15 7 6 16 17 15 16 20 21 22 22 24 22 20 18 21 21
Max/Min Temp 9 22 6 21 14 23 19 26 16 24
DewPoint Temp 11 6 12 10 0 -1 10 13 9 10 17 19 17 16 21 19 15 13 17 18
Humidity 84 80 77 81 72 71 78 86 79 77 87 92 81 78 89 89 80 79 84 88
Wind Dir N NE N N SE N W W W W W W W W W W W W W SW
Wind (mph) 2 3 2 2 2 2 4 3 3 3 5 6 9 9 9 9 8 5 8 6
Wind Gust (mph) 8 10 8 8 11 11 10 10 14 18 20 19 20 20 19 14 17 18
Precip Prob (%) 40 30 10 0 0 10 20 40 50 50 60 80 70 80 80 70 40 40 50 60
Precip Type S S S S S S S S S S S S S S S S
12 Hour QPF 0.04 0.00 0.00 0.00 0.01 0.18 0.20 0.23 0.11 0.09
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 0.6 0.0 0.0 0.0 0.2 2.9 3.0 3.2 1.7 1.4
Low End Snow 0.0 0.0 MM MM MM MM MM MM MM MM
High End Snow 0.9 0.0 MM MM MM MM MM MM MM MM
Snow Level (kft) 3.5 2.8 2.9 3.3 2.5 2.0 2.9 3.5 3.0 3.2 4.1 4.8 4.8 4.9 5.3 5.2 4.4 4.0 4.3 4.6
Snow Ratio (:1) 16 16 16 16 17 17 17 16 17 17 16 15 15 14 14 14 16 16 15 15
Snow Density (%) 6 6 6 6 5 5 5 6 5 5 6 6 6 7 7 7 6 6 6 6
...BROOKS LAKE LODGE (9,340 ft) Fremont County WY...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover SC CL CL FW FW FW CL FW SC SC BK OV OV OV OV OV OV
Cloud Cover (%) 35 5 0 10 15 10 5 25 50 50 60 70 80 85 80 85 80
Temperature 12 8 6 5 4 5 15 18 14 12 12 14 15 15 18 20 17
Min/Max Temp 3 19 11 20
DewPoint Temp 5 1 -3 -4 -4 -2 4 7 8 7 6 8 10 11 14 14 13
Humidity 74 73 67 66 70 72 62 62 78 79 78 76 79 84 82 79 86
Wind Dir E NW N NW W NW NW W W W W W W W W W W
Wind (mph) 5 9 9 8 9 9 13 14 12 9 6 6 6 5 8 6 5
Wind Gust (mph) 19 26 21 19 18 18 18 18 17 18 18 13
Precip Prob (%) 0 0 0 0 0 0 0 0 10 10 40 40 80 80 90 90 80
Precip Type S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.02 0.04 0.05
12 Hour QPF 0.00 0.00 0.02 0.09
Low End QPF 0.00 0.00 0.00 0.03
High End QPF 0.00 0.00 0.03 0.12
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.3 0.7 0.8
12 Hour Snow 0.0 0.0 0.3 1.5
Low End Snow 0.0 0.0 0.0 0.2
High End Snow 0.0 0.0 0.6 1.6
Snow Level (kft) 2.8 2.3 1.6 1.3 1.2 1.1 2.5 3.3 3.0 2.9 3.1 3.3 3.2 3.3 4.1 4.4 4.1
Snow Ratio (:1) 17 17 16 16 18 18 17 17 16 16 17 17 17 17 16 16 16
Snow Density (%) 5 5 6 6 5 5 5 5 6 6 5 5 5 5 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV BK SC FW FW SC BK BK OV OV OV OV OV OV OV OV OV BK BK OV
Cloud Cover (%) 75 60 30 15 20 50 65 65 75 75 75 80 75 80 80 75 75 70 65 70
Temperature 14 11 16 13 5 6 16 15 14 14 19 20 20 20 22 21 19 17 20 20
Max/Min Temp 8 19 4 19 12 22 17 23 14 22
DewPoint Temp 9 6 9 7 -1 -1 7 10 8 9 14 16 15 15 18 17 14 12 14 14
Humidity 81 80 72 76 74 74 68 78 77 80 82 84 81 80 84 84 80 79 77 80
Wind Dir N NE NW W W W W W W W W W W W W W W W W W
Wind (mph) 2 3 3 3 2 3 5 5 5 5 8 9 10 10 11 10 9 6 9 9
Wind Gust (mph) 10 11 10 10 10 10 14 14 13 14 19 23 25 25 24 24 21 19 20 21
Precip Prob (%) 50 30 10 5 0 10 20 40 50 50 60 80 70 80 80 70 40 50 50 60
Precip Type S S S S S S S S S S S S S S S S
12 Hour QPF 0.06 0.02 0.00 0.00 0.01 0.15 0.29 0.25 0.14 0.06
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 1.0 0.3 0.0 0.0 0.2 2.4 4.4 3.7 2.1 1.0
Low End Snow 0.0 0.0 MM MM MM MM MM MM MM MM
High End Snow 1.1 0.3 MM MM MM MM MM MM MM MM
Snow Level (kft) 3.6 2.9 2.9 3.3 2.6 2.2 3.0 3.6 3.0 3.2 4.2 4.9 4.9 5.0 5.3 5.2 4.4 4.0 4.3 4.6
Snow Ratio (:1) 16 16 16 16 17 17 17 16 17 17 16 15 15 15 14 15 16 16 16 16
Snow Density (%) 6 6 6 6 5 5 5 6 5 5 6 6 6 6 7 6 6 6 6 6
...BAIRD SNOW (8,900 ft) Bonneville County ID...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover FW FW CL FW SC SC SC SC BK BK OV OV OV OV OV OV OV
Cloud Cover (%) 10 15 5 15 25 50 50 45 55 60 80 90 90 95 95 90 95
Temperature 15 12 11 9 9 9 12 15 13 13 14 14 15 17 15 17 17
Min/Max Temp 8 16 12 17
DewPoint Temp 7 5 1 1 2 3 8 12 12 10 11 12 12 13 15 16 17
Humidity 71 74 62 68 73 78 83 87 92 88 86 89 87 84 99 98 100
Wind Dir N N N N NW NW W W W SW SW SW SW SW SW W W
Wind (mph) 9 8 5 5 5 6 6 9 8 9 10 10 10 10 10 9 5
Wind Gust (mph) 12 14 16
Precip Prob (%) 0 0 0 0 0 5 0 0 10 10 50 50 80 80 90 90 60
Precip Type S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.11 0.13 0.11
12 Hour QPF 0.00 0.00 0.11 0.24
Low End QPF 0.00 0.00 0.00 0.03
High End QPF 0.00 0.00 0.13 0.32
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 1.8 2.1 1.8
12 Hour Snow 0.0 0.0 1.8 3.9
Low End Snow 0.0 0.0 0.0 0.4
High End Snow 0.0 0.1 2.1 4.7
Snow Level (kft) 3.1 2.9 2.0 1.7 1.7 1.8 2.5 3.2 3.1 3.1 3.0 3.1 3.1 3.2 3.6 4.1 4.1
Snow Ratio (:1) 17 17 16 16 18 18 18 17 16 16 16 16 16 16 16 16 16
Snow Density (%) 5 5 6 6 5 5 5 5 6 6 6 6 6 6 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV BK FW FW FW BK OV OV OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 85 65 20 20 20 65 70 70 80 85 80 85 85 90 85 85 70 75 75 75
Temperature 17 13 15 12 7 9 13 12 15 16 15 20 21 22 21 21 21 19 19 18
Max/Min Temp 11 19 7 16 13 21 19 22 17 20
DewPoint Temp 14 9 11 11 3 0 11 12 11 11 15 20 18 18 21 21 17 15 19 18
Humidity 89 83 81 92 82 69 91 100 82 80 98 100 89 83 100 98 85 81 98 100
Wind Dir NW N N W SW SW W W SW SW SW SW SW SW SW W SW SW SW SW
Wind (mph) 5 8 5 5 6 6 6 6 10 10 9 10 16 18 13 14 16 13 11 11
Wind Gust (mph) 17 24 25 21 23 23 17 17
Precip Prob (%) 20 10 0 0 5 10 10 30 40 50 60 70 70 80 80 70 40 50 40 50
Precip Type S S S S S S S S S S S S S S
12 Hour QPF 0.07 0.00 0.00 0.00 0.08 0.34 0.28 0.36 0.20 0.13
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 1.1 0.0 0.0 0.0 1.3 5.3 4.0 4.9 2.8 2.0
Low End Snow MM MM MM MM MM MM MM MM MM MM
High End Snow MM MM MM MM MM MM MM MM MM MM
Snow Level (kft) 3.7 2.9 3.0 3.6 2.7 2.2 2.8 3.3 3.1 3.3 3.9 4.7 4.8 5.0 5.2 5.3 4.7 4.3 4.5 4.7
Snow Ratio (:1) 16 16 16 15 16 16 16 16 16 16 15 15 14 14 14 14 15 15 15 15
Snow Density (%) 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 6 6 6 6
...PALISADES PEAK (9,791 ft) Bonneville County ID...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover FW FW CL FW SC SC SC SC BK OV OV OV OV OV OV OV OV
Cloud Cover (%) 10 15 5 10 30 35 40 50 55 70 80 85 90 90 95 95 90
Temperature 21 17 15 13 12 11 19 21 18 19 19 20 20 21 22 23 22
Min/Max Temp 11 21 18 23
DewPoint Temp 11 8 3 2 4 6 11 12 14 12 12 14 14 16 17 20 20
Humidity 63 66 59 62 69 78 69 70 81 75 73 77 77 79 80 89 91
Wind Dir N NE NE N N W W W W SW SW SW SW S SW SW W
Wind (mph) 4 3 2 2 2 4 5 5 4 4 5 5 8 8 8 5 2
Wind Gust (mph) 10 12 10 10 12 12 14 14 13 11 8
Precip Prob (%) 0 0 0 0 0 5 0 0 10 10 50 50 80 80 90 90 60
Precip Type S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.09 0.09 0.11
12 Hour QPF 0.00 0.00 0.09 0.20
Low End QPF 0.00 0.00 0.00 0.03
High End QPF 0.00 0.00 0.14 0.30
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 1.5 1.4 1.8
12 Hour Snow 0.0 0.0 1.5 3.2
Low End Snow 0.0 0.0 0.0 0.4
High End Snow 0.0 0.1 2.0 4.4
Snow Level (kft) 3.1 2.9 2.0 1.6 1.7 1.8 2.6 3.2 3.1 3.0 3.0 3.0 3.1 3.2 3.6 4.1 4.1
Snow Ratio (:1) 17 17 16 16 18 18 18 17 16 16 16 16 16 16 16 16 16
Snow Density (%) 5 5 6 6 5 5 5 5 6 6 6 6 6 6 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV BK FW FW FW BK BK BK OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 85 60 20 15 20 65 65 65 80 85 80 80 85 90 90 80 75 75 75 75
Temperature 22 17 21 19 12 12 19 19 21 21 22 25 26 27 27 26 26 24 25 25
Max/Min Temp 15 25 11 21 19 26 24 28 22 26
DewPoint Temp 16 10 12 13 3 2 11 15 12 13 17 22 20 20 23 22 19 16 20 21
Humidity 77 73 66 76 67 63 71 83 70 71 82 87 77 74 84 84 73 72 80 83
Wind Dir N NE NE NW S S SW W SW SW SW SW SW SW SW W SW SW SW SW
Wind (mph) 2 5 4 2 3 4 5 3 5 5 6 5 11 14 11 9 10 10 9 6
Wind Gust (mph) 9 11 12 12 14 23 25 20 20 21 18 16 14
Precip Prob (%) 20 10 0 0 5 20 10 30 50 50 60 70 80 80 80 70 50 50 50 50
Precip Type S S S S S S S S S S S S S S S
12 Hour QPF 0.06 0.00 0.00 0.00 0.11 0.35 0.28 0.35 0.20 0.11
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 1.0 0.0 0.0 0.0 1.8 5.3 3.9 4.7 2.8 1.7
Low End Snow MM MM MM MM MM MM MM MM MM MM
High End Snow MM MM MM MM MM MM MM MM MM MM
Snow Level (kft) 3.7 2.8 3.0 3.5 2.6 2.1 2.8 3.3 3.1 3.3 3.9 4.7 4.9 5.0 5.2 5.3 4.7 4.3 4.5 4.7
Snow Ratio (:1) 15 16 16 15 15 16 16 16 16 16 15 14 14 14 14 14 14 15 15 15
Snow Density (%) 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 6 6 6
...THOMPSON PEAK (8,783 ft) Bonneville County ID...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover FW FW CL FW SC SC SC SC BK OV OV OV OV OV OV OV OV
Cloud Cover (%) 10 20 5 10 30 40 40 45 55 70 85 85 95 95 95 95 90
Temperature 19 16 14 13 11 11 17 19 16 18 19 19 19 20 20 21 20
Min/Max Temp 11 19 17 21
DewPoint Temp 9 7 3 2 3 5 9 11 12 12 13 13 13 15 16 18 19
Humidity 65 66 61 62 68 75 71 72 84 78 76 77 75 79 85 89 94
Wind Dir N N N N NW W W W W SW SW S S S SW SW W
Wind (mph) 4 3 3 2 3 4 5 5 4 5 6 8 8 8 8 5 3
Wind Gust (mph) 10 12 10 13 11
Precip Prob (%) 0 0 0 0 0 5 5 5 10 10 50 50 80 80 90 90 60
Precip Type S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.09 0.09 0.11
12 Hour QPF 0.00 0.00 0.09 0.20
Low End QPF 0.00 0.00 0.00 0.03
High End QPF 0.00 0.00 0.15 0.31
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 1.5 1.5 1.8
12 Hour Snow 0.0 0.0 1.5 3.3
Low End Snow 0.0 0.0 0.0 0.4
High End Snow 0.0 0.1 2.2 4.5
Snow Level (kft) 3.2 2.8 2.0 1.6 1.6 1.8 2.5 3.2 3.2 3.1 3.0 3.0 3.1 3.2 3.7 4.1 4.1
Snow Ratio (:1) 17 17 16 16 18 18 18 17 16 16 16 16 16 16 16 16 16
Snow Density (%) 5 5 6 6 5 5 5 5 6 6 6 6 6 6 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV BK FW FW FW BK BK BK OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 85 60 15 15 20 70 70 70 80 85 80 80 85 90 90 80 75 75 75 75
Temperature 20 16 19 16 11 11 17 16 19 20 20 24 25 26 24 24 25 23 23 23
Max/Min Temp 13 22 11 19 17 26 23 25 21 24
DewPoint Temp 15 10 11 12 2 1 10 13 12 12 15 21 19 19 21 21 18 15 18 20
Humidity 79 75 68 81 67 63 73 86 75 71 82 89 77 74 86 87 75 72 82 86
Wind Dir N NE N NW S S SW W SW SW SW SW SW SW SW W SW SW SW SW
Wind (mph) 3 5 4 3 4 4 5 4 6 6 6 6 13 16 11 10 13 10 9 6
Wind Gust (mph) 12 14 20 21 19 19 14 14
Precip Prob (%) 20 10 0 0 5 20 10 40 50 50 60 70 80 80 80 70 40 50 50 50
Precip Type S S S S S S S S S S S S S S S
12 Hour QPF 0.06 0.00 0.00 0.00 0.10 0.33 0.26 0.33 0.19 0.10
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 1.0 0.0 0.0 0.0 1.6 5.1 3.7 4.5 2.7 1.5
Low End Snow MM MM MM MM MM MM MM MM MM MM
High End Snow MM MM MM MM MM MM MM MM MM MM
Snow Level (kft) 3.7 2.8 3.0 3.5 2.6 2.1 2.8 3.2 3.1 3.3 3.9 4.7 4.9 5.0 5.2 5.3 4.7 4.3 4.5 4.7
Snow Ratio (:1) 16 16 16 15 15 16 16 16 16 16 15 14 14 14 14 14 14 15 15 15
Snow Density (%) 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 6 6 6
...PINE CREEK PASS SNOTEL (6,720 ft) Teton County ID...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover FW SC FW FW FW SC SC SC BK OV OV OV OV OV OV OV OV
Cloud Cover (%) 10 30 5 15 25 35 35 50 65 75 85 90 90 90 95 95 90
Temperature 25 18 17 15 14 14 23 26 21 21 22 22 22 23 26 28 25
Min/Max Temp 13 26 20 28
DewPoint Temp 13 9 7 6 8 9 14 15 16 15 16 16 17 18 20 22 23
Humidity 62 68 63 67 76 81 67 64 79 78 79 77 80 82 78 79 91
Wind Dir NW NE E S SE S SW W SW S S S S S SW SW W
Wind (mph) 3 2 2 2 2 2 5 5 3 3 3 3 4 4 5 5 2
Wind Gust (mph) 9 11 9 10 10 11 11 13 11
Precip Prob (%) 0 0 0 0 5 10 5 5 10 10 50 50 80 80 90 90 50
Precip Type S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.07 0.08 0.09
12 Hour QPF 0.00 0.00 0.07 0.17
Low End QPF 0.00 0.00 0.00 0.03
High End QPF 0.00 0.00 0.15 0.29
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 1.1 1.3 1.4
12 Hour Snow 0.0 0.0 1.1 2.7
Low End Snow 0.0 0.0 0.0 0.4
High End Snow 0.0 0.1 2.2 4.4
Snow Level (kft) 3.2 2.5 1.8 1.4 1.4 1.6 2.4 3.1 3.0 3.0 2.9 3.0 3.0 3.1 3.6 4.0 4.0
Snow Ratio (:1) 16 16 16 16 18 18 18 16 16 16 16 16 16 16 16 15 15
Snow Density (%) 6 6 6 6 5 5 5 6 6 6 6 6 6 6 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV BK FW FW FW BK BK BK OV OV OV OV OV OV OV OV OV BK OV OV
Cloud Cover (%) 85 55 10 10 20 65 70 70 85 80 75 80 85 85 85 80 70 70 70 75
Temperature 23 18 26 22 13 14 23 22 22 22 27 27 27 28 31 29 26 24 29 29
Max/Min Temp 16 29 13 26 20 29 25 31 22 31
DewPoint Temp 20 14 15 16 6 6 15 17 16 17 20 23 23 23 26 26 22 18 23 24
Humidity 87 81 62 77 72 72 71 81 80 80 77 87 84 81 82 87 83 79 78 83
Wind Dir N NE N NW SE SE SW SW S S SW SW SW SW SW SW SW SW SW SW
Wind (mph) 2 2 3 2 2 2 4 3 3 2 5 5 6 6 9 8 6 4 6 5
Wind Gust (mph) 9 9 9 12 13 16 17 19 19 14 12 14 13
Precip Prob (%) 20 5 0 0 5 20 20 30 50 40 60 70 70 70 80 60 40 40 50 50
Precip Type S S S S S S S S S S S S S S S S
12 Hour QPF 0.05 0.00 0.00 0.00 0.09 0.26 0.19 0.26 0.14 0.09
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 0.8 0.0 0.0 0.0 1.4 3.8 2.4 3.1 1.8 1.3
Low End Snow MM MM MM MM MM MM MM MM MM MM
High End Snow MM MM MM MM MM MM MM MM MM MM
Snow Level (kft) 3.6 2.7 2.9 3.4 2.5 2.1 2.7 3.2 3.1 3.3 3.9 4.7 4.8 5.0 5.2 5.3 4.7 4.3 4.4 4.7
Snow Ratio (:1) 15 15 15 14 15 16 16 15 15 15 14 13 12 12 12 12 13 14 14 14
Snow Density (%) 6 6 6 7 6 6 6 6 6 6 7 7 8 8 8 8 7 7 7 7
...GARNS MOUNTAIN (9,015 ft) Teton County ID...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover FW FW FW FW SC SC SC BK BK OV OV OV OV OV OV OV OV
Cloud Cover (%) 10 25 10 15 25 40 40 50 60 80 90 90 90 95 95 95 90
Temperature 19 16 14 12 11 11 16 19 17 17 18 19 19 19 19 20 20
Min/Max Temp 11 19 17 20
DewPoint Temp 10 6 3 4 6 8 11 13 15 14 14 15 16 17 19 20 19
Humidity 67 63 61 71 78 86 80 79 89 85 83 84 88 90 99 100 97
Wind Dir N N N N NW W W W W S S S S S SW SW W
Wind (mph) 5 4 2 2 2 4 6 6 5 5 5 5 5 6 9 6 4
Wind Gust (mph) 13 14 11 13 12 13 14 17 13
Precip Prob (%) 0 0 0 0 5 10 5 5 20 20 50 50 70 70 90 90 50
Precip Type S S S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.10 0.12 0.12
12 Hour QPF 0.00 0.00 0.10 0.24
Low End QPF 0.00 0.00 0.00 0.03
High End QPF 0.00 0.01 0.16 0.34
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 1.6 1.9 1.9
12 Hour Snow 0.0 0.0 1.6 3.8
Low End Snow 0.0 0.0 0.0 0.4
High End Snow 0.0 0.1 2.5 5.2
Snow Level (kft) 3.3 2.4 1.9 1.6 1.7 1.8 2.4 3.0 2.9 3.1 2.9 3.0 3.0 3.1 3.5 3.9 3.9
Snow Ratio (:1) 17 16 16 17 18 18 18 17 16 16 16 16 16 16 16 16 16
Snow Density (%) 5 6 6 5 5 5 5 5 6 6 6 6 6 6 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV BK FW FW FW OV OV OV OV OV OV OV OV OV OV OV BK BK OV OV
Cloud Cover (%) 85 55 10 10 25 70 75 75 85 85 80 80 85 85 85 75 70 65 75 75
Temperature 19 13 18 14 9 11 16 16 18 19 19 22 24 24 23 23 22 20 22 22
Max/Min Temp 11 21 9 18 17 23 22 25 19 23
DewPoint Temp 17 10 14 13 4 5 13 16 14 14 19 22 21 21 23 23 18 16 21 22
Humidity 90 85 82 95 79 77 91 100 85 82 98 100 89 88 100 98 85 84 96 100
Wind Dir N NE N W S S SW SW S S SW SW SW SW SW SW SW S SW SW
Wind (mph) 2 3 5 3 3 3 5 5 5 4 8 8 10 10 11 11 9 6 9 9
Wind Gust (mph) 11 10 14 16 19 19 23 23 17 14 18 17
Precip Prob (%) 10 5 0 0 5 20 20 30 40 40 60 70 70 70 80 60 40 40 50 50
Precip Type S S S S S S S S S S S S S S S
12 Hour QPF 0.08 0.00 0.00 0.00 0.11 0.29 0.17 0.24 0.19 0.11
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 1.1 0.0 0.0 0.0 1.7 4.4 2.3 3.2 2.7 1.7
Low End Snow MM MM MM MM MM MM MM MM MM MM
High End Snow MM MM MM MM MM MM MM MM MM MM
Snow Level (kft) 3.5 2.6 2.7 3.3 2.4 2.1 2.7 3.1 3.0 3.2 3.8 4.6 4.8 4.9 5.1 5.3 4.6 4.2 4.4 4.6
Snow Ratio (:1) 16 16 16 15 15 16 16 16 16 16 15 14 13 13 13 13 14 15 15 15
Snow Density (%) 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 6 6 6
...BIG ELK MOUNTAIN (8,734 ft) Bonneville County ID...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover FW FW FW FW SC BK SC BK BK OV OV OV OV OV OV OV OV
Cloud Cover (%) 10 15 5 15 35 55 45 55 60 75 80 85 90 95 90 95 90
Temperature 19 17 16 14 13 12 15 18 17 18 18 19 19 20 19 19 19
Min/Max Temp 12 19 17 22
DewPoint Temp 9 6 4 4 6 7 9 11 12 11 12 13 14 15 16 18 19
Humidity 65 62 59 64 73 78 75 74 81 75 76 77 80 79 90 95 100
Wind Dir N N N NW NW NW W W W SW S S S S SW SW SW
Wind (mph) 10 9 5 5 5 6 6 10 9 10 12 12 12 12 10 10 8
Wind Gust (mph) 17
Precip Prob (%) 0 0 0 0 0 5 0 0 10 10 50 50 70 70 90 90 70
Precip Type S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.08 0.07 0.10
12 Hour QPF 0.00 0.00 0.08 0.17
Low End QPF 0.00 0.00 0.00 0.01
High End QPF 0.00 0.00 0.12 0.30
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 1.3 1.1 1.6
12 Hour Snow 0.0 0.0 1.3 2.7
Low End Snow 0.0 0.0 0.0 0.2
High End Snow 0.0 0.1 1.8 4.5
Snow Level (kft) 3.2 2.7 2.1 1.7 1.8 1.8 2.5 3.3 3.2 3.1 3.0 3.0 3.0 3.0 3.6 4.0 4.1
Snow Ratio (:1) 17 17 16 16 17 18 17 17 16 16 16 16 16 16 16 16 16
Snow Density (%) 5 5 6 6 5 5 5 5 6 6 6 6 6 6 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV BK FW FW FW BK BK BK OV OV OV OV OV OV OV OV BK OV OV OV
Cloud Cover (%) 85 65 25 15 20 60 70 65 80 80 75 80 85 85 85 80 70 75 70 70
Temperature 21 18 17 15 12 13 16 16 19 19 19 20 25 25 22 23 25 23 21 22
Max/Min Temp 16 21 11 19 17 25 22 25 21 24
DewPoint Temp 16 12 12 12 4 3 11 14 12 12 17 19 19 19 22 22 18 16 19 20
Humidity 79 76 79 86 70 65 83 91 75 73 92 98 77 76 98 98 75 74 90 93
Wind Dir NW N N W S SE SW W S S SW SW SW SW SW W SW SW SW SW
Wind (mph) 6 6 5 8 6 6 5 8 10 9 9 11 18 19 14 17 18 13 11 11
Wind Gust (mph) 14 18 25 26 25 25 24 19 18 17
Precip Prob (%) 20 10 0 0 5 10 10 30 40 40 50 70 70 70 70 60 40 40 40 50
Precip Type S S S S S S S S S S S S S S
12 Hour QPF 0.06 0.00 0.00 0.00 0.04 0.23 0.19 0.21 0.10 0.07
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 1.0 0.0 0.0 0.0 0.6 3.5 2.6 2.8 1.4 1.1
Low End Snow MM MM MM MM MM MM MM MM MM MM
High End Snow MM MM MM MM MM MM MM MM MM MM
Snow Level (kft) 3.8 2.9 3.1 3.5 2.7 2.2 2.7 3.2 3.0 3.2 3.8 4.7 4.8 5.0 5.2 5.3 4.7 4.4 4.5 4.8
Snow Ratio (:1) 16 16 16 15 15 16 16 16 16 16 15 14 14 13 13 13 14 15 15 14
Snow Density (%) 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 6 6 7
...SHEEP MOUNTAIN SNOTEL (6,570 ft) Bingham County ID...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover FW FW FW SC BK OV BK SC BK OV OV OV OV OV OV OV OV
Cloud Cover (%) 10 25 20 35 60 70 50 50 60 70 80 90 90 90 90 95 90
Temperature 24 19 18 17 17 16 22 26 23 21 22 22 22 23 25 27 25
Min/Max Temp 15 26 20 27
DewPoint Temp 12 11 12 13 13 13 16 15 16 16 17 17 19 20 22 22 23
Humidity 60 70 77 84 87 89 76 64 72 81 81 80 85 87 87 84 92
Wind Dir NW NW NW NW W SW SW W SW S S S S S SW SW SW
Wind (mph) 10 10 9 8 9 10 9 10 8 11 14 16 16 14 12 11 8
Wind Gust (mph) 23 21 19
Precip Prob (%) 0 0 0 0 0 5 0 0 5 5 40 40 60 60 80 80 60
Precip Type S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.03 0.06 0.13
12 Hour QPF 0.00 0.00 0.03 0.19
Low End QPF 0.00 0.00 0.00 0.01
High End QPF 0.00 0.00 0.12 0.34
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.5 0.9 2.0
12 Hour Snow 0.0 0.0 0.5 2.9
Low End Snow 0.0 0.0 0.0 0.1
High End Snow 0.0 0.1 1.8 4.9
Snow Level (kft) 3.0 2.4 1.9 1.9 1.8 1.7 2.5 3.2 3.0 2.9 2.9 2.9 2.9 2.8 3.5 3.9 3.9
Snow Ratio (:1) 16 15 15 16 17 17 17 16 15 15 15 16 15 15 15 15 15
Snow Density (%) 6 6 6 6 5 5 5 6 6 6 6 6 6 6 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV BK FW FW FW BK BK BK OV OV OV OV OV OV OV OV BK BK OV BK
Cloud Cover (%) 85 60 20 15 20 70 70 70 80 80 70 80 85 85 80 80 65 70 70 70
Temperature 24 19 23 20 12 13 21 21 20 21 25 26 27 27 28 29 27 24 27 28
Max/Min Temp 16 27 11 25 18 28 23 31 22 30
DewPoint Temp 21 16 17 14 7 9 16 17 16 17 22 24 25 24 27 26 24 21 25 24
Humidity 90 86 77 79 80 82 81 83 83 85 90 90 92 89 95 87 88 87 90 83
Wind Dir NW N N NW S S S SW S S S SW SW SW SW SW SW SW SW SW
Wind (mph) 6 9 6 6 8 10 6 8 11 12 10 12 19 21 18 17 18 17 13 12
Wind Gust (mph) 17 18 26 31 25 24 25 23 20
Precip Prob (%) 20 5 0 0 5 10 10 20 40 30 40 60 60 60 60 50 40 30 30 40
Precip Type S S S S S S S S S S S S S S
12 Hour QPF 0.09 0.00 0.00 0.00 0.04 0.16 0.12 0.15 0.08 0.04
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 1.4 0.0 0.0 0.0 0.6 2.2 1.4 1.7 1.0 0.5
Low End Snow MM MM MM MM MM MM MM MM MM MM
High End Snow MM MM MM MM MM MM MM MM MM MM
Snow Level (kft) 3.7 2.8 2.8 3.2 2.4 2.0 2.5 3.1 2.9 3.1 3.7 4.6 4.7 4.8 5.1 5.3 4.6 4.3 4.4 4.8
Snow Ratio (:1) 15 15 15 14 14 15 15 15 15 14 14 12 11 11 11 11 12 13 13 13
Snow Density (%) 6 6 6 7 7 6 6 6 6 7 7 8 9 9 9 9 8 7 7 7
...MEADE PEAK (8,924 ft) Bear Lake County ID...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover BK FW FW FW SC SC SC FW BK BK OV OV OV OV OV OV OV
Cloud Cover (%) 55 10 15 25 30 25 25 25 55 65 70 80 90 90 90 95 95
Temperature 26 21 18 17 16 15 24 28 24 21 21 22 22 23 26 28 26
Min/Max Temp 15 29 20 28
DewPoint Temp 21 13 10 10 9 10 18 19 19 15 13 14 17 18 24 26 25
Humidity 80 71 72 74 74 78 76 69 79 76 72 72 78 80 90 92 94
Wind Dir N N N N N N W W W SW S S S S SW SW W
Wind (mph) 8 6 5 3 2 2 4 5 4 3 2 2 2 4 6 6 4
Wind Gust (mph) 14 12 12 12 13
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 20 20 60 60 80 80 70
Precip Type S S S S S S S
6 Hour QPF 0.01 0.00 0.00 0.00 0.00 0.02 0.06 0.11
12 Hour QPF 0.01 0.00 0.02 0.17
Low End QPF 0.00 0.00 0.00 0.01
High End QPF 0.01 0.00 0.09 0.28
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.3 0.9 1.6
12 Hour Snow 0.0 0.0 0.3 2.5
Low End Snow 0.0 0.0 0.0 0.1
High End Snow 0.1 0.0 1.3 3.8
Snow Level (kft) 4.0 2.9 2.4 2.1 2.1 2.1 2.8 3.4 3.3 3.1 3.0 3.1 3.0 3.1 3.7 4.0 4.0
Snow Ratio (:1) 16 16 15 15 16 17 17 16 15 15 15 15 15 15 15 15 15
Snow Density (%) 6 6 6 6 6 5 5 6 6 6 6 6 6 6 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV OV BK SC SC BK SC BK OV OV OV OV OV OV OV OV OV OV BK OV
Cloud Cover (%) 90 85 55 45 30 55 50 55 80 90 80 80 90 95 85 80 80 85 70 70
Temperature 26 23 26 25 17 14 24 22 20 22 26 26 28 28 30 30 30 26 29 28
Max/Min Temp 21 29 13 27 19 28 25 32 24 31
DewPoint Temp 20 18 22 21 10 6 17 17 13 15 23 24 22 22 30 28 23 20 27 25
Humidity 77 81 83 84 73 70 76 83 73 73 90 92 77 79 98 92 74 75 90 88
Wind Dir NW N SW NW E E W W W SW W W SW SW SW W W W W SW
Wind (mph) 3 3 4 3 2 2 4 4 3 3 5 5 8 8 9 8 9 5 6 4
Wind Gust (mph) 11 12 16 16 17 16 16 11 13 11
Precip Prob (%) 40 30 10 0 0 5 5 20 30 30 50 60 60 70 70 50 40 40 40 40
Precip Type S S S S S S S S S S S S S S S
12 Hour QPF 0.08 0.01 0.00 0.00 0.01 0.29 0.29 0.23 0.22 0.14
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 1.2 0.2 0.0 0.0 0.2 4.2 3.7 2.8 2.8 1.9
Low End Snow MM MM MM MM MM MM MM MM MM MM
High End Snow MM MM MM MM MM MM MM MM MM MM
Snow Level (kft) 4.0 3.4 3.6 3.9 3.1 2.4 2.7 3.3 3.0 3.2 3.9 4.5 4.8 5.0 5.2 5.4 5.0 4.6 4.7 4.9
Snow Ratio (:1) 15 15 15 15 14 15 15 15 15 15 14 13 12 12 12 12 13 14 13 13
Snow Density (%) 6 6 6 6 7 6 6 6 6 6 7 7 8 8 8 8 7 7 7 7
...SYLVAN PASS (8,420 ft) Park County WY...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover FW FW FW FW FW SC FW BK BK OV OV OV OV OV OV OV OV
Cloud Cover (%) 15 15 20 15 15 45 20 55 70 80 90 90 95 95 95 90 90
Temperature 15 6 3 1 1 3 15 19 16 14 13 14 14 15 19 22 20
Min/Max Temp 0 21 12 22
DewPoint Temp 6 -1 -3 -3 -1 1 9 10 11 11 10 12 12 13 16 17 17
Humidity 67 73 74 81 89 92 75 68 81 88 88 90 90 90 90 81 89
Wind Dir N N NW NW W W W W SW W SW SW SW SW SW W W
Wind (mph) 9 8 8 10 9 9 12 14 16 16 13 13 13 13 13 12 8
Wind Gust (mph) 16 17 14 17 20 25 25 28 31 29 29 27 25 24 17
Precip Prob (%) 0 0 0 0 0 5 5 5 20 30 40 40 80 80 80 80 60
Precip Type S S S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.08 0.11 0.07
12 Hour QPF 0.00 0.00 0.08 0.18
Low End QPF 0.00 0.00 0.00 0.04
High End QPF 0.00 0.01 0.07 0.16
6 Hour Snow 0.0 0.0 0.0 0.0 0.1 1.4 1.9 1.1
12 Hour Snow 0.0 0.0 1.5 3.0
Low End Snow 0.0 0.0 0.3 1.2
High End Snow 0.0 0.1 3.0 3.2
Snow Level (kft) 2.7 1.7 1.2 1.5 1.4 1.4 2.4 3.3 3.0 3.0 3.3 3.3 3.3 3.4 3.9 4.2 4.0
Snow Ratio (:1) 17 17 17 17 18 18 18 18 17 17 18 18 17 17 16 16 16
Snow Density (%) 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV OV SC FW SC OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 90 70 30 20 40 75 75 80 85 90 85 85 85 90 80 80 80 80 75 80
Temperature 13 7 16 14 4 5 16 17 13 14 21 21 19 18 24 22 17 15 21 21
Max/Min Temp 5 22 3 21 12 25 15 27 14 25
DewPoint Temp 11 5 10 8 1 2 12 13 10 11 17 18 17 16 20 18 14 13 17 18
Humidity 92 94 77 76 87 87 83 86 87 90 84 89 92 91 86 84 88 92 84 88
Wind Dir NW N NW W SW SW W W W W W W W W W W W SW W SW
Wind (mph) 5 5 5 6 9 10 11 10 11 11 13 16 16 14 16 14 13 12 14 14
Wind Gust (mph) 13 12 11 14 19 19 21 23 25 24 26 32 34 32 31 31 27 26 28 29
Precip Prob (%) 30 10 0 0 0 10 10 40 40 50 60 70 60 80 80 50 30 40 30 40
Precip Type S S S S S S S S S S S S S S
12 Hour QPF 0.05 0.00 0.00 0.00 0.02 0.29 0.18 0.21 0.08 0.00
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 0.8 0.0 0.0 0.0 0.3 4.8 2.8 3.1 1.3 0.0
Low End Snow 0.0 0.0 MM MM MM MM MM MM MM MM
High End Snow 1.1 0.0 MM MM MM MM MM MM MM MM
Snow Level (kft) 3.4 2.4 2.4 3.0 2.2 1.9 2.8 3.3 2.9 3.2 4.0 4.5 4.6 4.7 5.0 4.9 4.2 3.8 4.2 4.3
Snow Ratio (:1) 16 17 17 16 17 18 17 17 17 17 16 16 15 15 15 15 16 16 16 16
Snow Density (%) 6 5 5 6 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6
...HEDGES PEAK (9,675 ft) Park County WY...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover FW FW FW FW FW FW SC SC OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 15 25 15 15 15 15 25 35 70 85 90 90 95 95 95 90 90
Temperature 13 8 5 4 2 3 13 17 14 14 13 14 15 15 18 20 18
Min/Max Temp 1 17 12 20
DewPoint Temp 2 -3 -4 -4 -4 -1 7 9 8 9 9 10 11 12 16 16 15
Humidity 61 61 67 70 75 83 75 70 78 82 83 84 85 87 93 86 88
Wind Dir N N NW NW NW W W SW SW SW SW SW SW SW SW W W
Wind (mph) 9 8 8 5 6 8 11 12 13 12 12 12 11 11 10 10 5
Wind Gust (mph) 14 12 13 18 20 21 23 24 23 23 23 21 19 13
Precip Prob (%) 0 0 0 0 0 0 0 0 10 20 30 30 80 80 80 80 50
Precip Type S S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.03 0.07 0.05
12 Hour QPF 0.00 0.00 0.03 0.12
Low End QPF 0.00 0.00 0.00 0.04
High End QPF 0.00 0.01 0.09 0.18
6 Hour Snow 0.0 0.0 0.0 0.0 0.1 0.5 1.2 0.8
12 Hour Snow 0.0 0.0 0.6 2.0
Low End Snow 0.0 0.0 0.0 0.4
High End Snow 0.0 0.1 1.6 2.6
Snow Level (kft) 2.0 1.0 0.9 0.9 0.8 0.8 2.0 2.9 2.6 2.5 2.9 2.9 3.0 3.0 3.7 4.0 3.9
Snow Ratio (:1) 17 17 17 17 19 19 18 18 17 17 17 17 17 17 16 16 16
Snow Density (%) 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV BK SC FW SC OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 80 65 40 15 40 75 75 80 85 85 80 80 80 85 75 75 80 75 75 80
Temperature 14 8 14 13 5 7 14 14 14 14 18 19 19 18 22 22 17 15 18 19
Max/Min Temp 6 18 5 18 12 20 16 24 14 21
DewPoint Temp 11 5 10 8 2 2 10 10 9 11 15 16 16 15 19 16 12 11 16 15
Humidity 86 85 84 78 84 82 85 83 82 85 87 86 86 85 89 79 82 84 89 83
Wind Dir NW N N SW S SW SW SW SW SW SW SW SW W W W SW SW SW SW
Wind (mph) 6 6 6 6 9 9 10 10 10 10 12 12 13 13 13 12 11 11 12 12
Wind Gust (mph) 13 12 12 12 14 16 19 19 20 20 24 26 27 26 27 26 23 20 25 26
Precip Prob (%) 20 5 0 0 0 10 10 40 40 50 60 50 50 60 70 30 20 30 30 20
Precip Type S S S S S S S S S S S S S S
12 Hour QPF 0.02 0.00 0.00 0.00 0.04 0.26 0.16 0.12 0.02 0.00
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 0.4 0.0 0.0 0.0 0.7 4.2 2.4 1.7 0.3 0.0
Low End Snow 0.0 0.0 MM MM MM MM MM MM MM MM
High End Snow 0.7 0.0 MM MM MM MM MM MM MM MM
Snow Level (kft) 3.2 2.2 2.2 2.9 2.0 1.9 2.7 3.0 2.9 3.2 3.8 4.4 4.4 4.4 4.9 4.8 4.0 3.5 4.0 4.2
Snow Ratio (:1) 16 17 17 16 17 17 17 16 17 16 16 15 15 15 14 15 16 16 16 16
Snow Density (%) 6 5 5 6 5 5 5 6 5 6 6 6 6 6 7 6 6 6 6 6
...GRIZZLY (7,470 ft) Park County WY...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover FW SC FW FW FW FW FW SC OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 5 30 15 20 20 20 20 35 70 85 90 90 95 95 90 90 85
Temperature 18 10 7 4 2 3 15 20 19 16 14 16 17 16 21 23 21
Min/Max Temp 1 21 13 23
DewPoint Temp 5 1 -1 -1 -2 1 9 12 12 12 12 14 15 14 17 18 17
Humidity 57 66 70 78 83 92 78 70 76 82 89 90 90 93 87 81 83
Wind Dir N N N S SW S SW SW SW SW SW SW SW SW SW SW W
Wind (mph) 5 3 2 3 5 5 9 11 12 11 11 10 10 10 10 9 5
Wind Gust (mph) 11 11 16 19 20 21 23 20 19 20 19 18 12
Precip Prob (%) 0 0 0 0 0 0 0 0 10 30 40 40 90 90 90 90 40
Precip Type S S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.01 0.05 0.04
12 Hour QPF 0.00 0.00 0.01 0.09
Low End QPF 0.00 0.00 0.00 0.06
High End QPF 0.00 0.00 0.07 0.16
6 Hour Snow 0.0 0.0 0.0 0.0 0.1 0.2 0.8 0.6
12 Hour Snow 0.0 0.0 0.3 1.4
Low End Snow 0.0 0.0 0.0 0.2
High End Snow 0.0 0.0 1.0 1.9
Snow Level (kft) 1.7 0.9 0.8 0.7 0.7 0.6 1.9 2.8 2.5 2.5 2.8 2.8 2.9 2.9 3.5 4.0 3.8
Snow Ratio (:1) 16 16 17 17 18 18 17 17 16 16 17 17 16 16 16 16 16
Snow Density (%) 6 6 5 5 5 5 5 5 6 6 5 5 6 6 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV BK SC FW SC OV OV OV OV OV OV OV OV OV OV BK OV OV OV OV
Cloud Cover (%) 80 70 35 15 45 75 75 75 85 85 80 75 80 85 75 65 80 75 75 75
Temperature 17 8 18 17 7 8 18 19 15 15 20 24 21 19 26 25 20 16 22 24
Max/Min Temp 6 23 6 21 13 24 15 28 14 26
DewPoint Temp 14 8 12 10 4 6 14 15 12 13 17 19 18 17 21 19 17 14 19 18
Humidity 89 97 79 74 88 90 85 81 87 91 87 81 89 91 84 77 88 92 87 80
Wind Dir N N N SW S SW SW SW SW SW SW SW SW SW W W SW SW SW SW
Wind (mph) 5 5 5 5 5 6 9 8 8 9 11 11 10 11 12 11 9 9 12 11
Wind Gust (mph) 11 11 11 11 13 17 17 16 16 21 24 21 20 24 23 17 17 23 23
Precip Prob (%) 20 5 0 0 0 10 10 40 40 50 60 60 50 60 70 30 20 30 30 30
Precip Type S S S S S S S S S S S S S S
12 Hour QPF 0.01 0.00 0.00 0.00 0.01 0.13 0.09 0.08 0.01 0.00
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 0.2 0.0 0.0 0.0 0.2 2.1 1.3 1.2 0.1 0.0
Low End Snow 0.0 0.0 MM MM MM MM MM MM MM MM
High End Snow 0.5 0.0 MM MM MM MM MM MM MM MM
Snow Level (kft) 3.2 2.2 2.2 3.0 2.1 2.0 2.6 3.0 2.9 3.2 3.7 4.3 4.4 4.4 4.8 4.8 4.0 3.6 3.9 4.1
Snow Ratio (:1) 16 17 17 16 16 17 16 16 16 16 15 14 14 14 14 14 15 16 15 15
Snow Density (%) 6 5 5 6 6 5 6 6 6 6 6 7 7 7 7 7 6 6 6 6
...TALUS (7,900 ft) Teton County WY...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover FW FW FW FW FW FW FW SC OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 10 20 20 15 25 25 25 40 75 80 95 90 95 95 90 90 90
Temperature 17 8 6 4 3 4 15 18 16 14 13 14 16 17 20 22 20
Min/Max Temp 2 19 12 22
DewPoint Temp 8 1 -3 -3 -2 1 11 13 12 12 10 11 13 15 18 20 17
Humidity 67 73 67 73 78 86 83 80 86 93 89 87 88 90 93 92 91
Wind Dir N N N NW W S SW SW SW SW SW SW SW SW SW SW W
Wind (mph) 8 8 8 5 5 5 8 11 13 10 8 8 8 8 8 6 3
Wind Gust (mph) 13 13 19 16 18 17 17 17 17 16 11
Precip Prob (%) 0 0 0 0 0 5 5 10 20 20 70 70 90 90 100 100 60
Precip Type S S S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.04 0.08 0.07
12 Hour QPF 0.00 0.00 0.04 0.15
Low End QPF 0.00 0.00 0.00 0.04
High End QPF 0.00 0.01 0.08 0.18
6 Hour Snow 0.0 0.0 0.0 0.0 0.1 0.7 1.3 1.2
12 Hour Snow 0.0 0.0 0.8 2.5
Low End Snow 0.0 0.0 0.0 0.6
High End Snow 0.0 0.1 1.6 2.8
Snow Level (kft) 2.9 1.7 1.2 1.2 0.9 0.7 2.0 2.7 2.7 2.7 2.8 2.9 3.0 3.1 3.6 3.9 3.8
Snow Ratio (:1) 16 16 16 16 19 19 18 18 16 16 17 17 17 17 16 16 16
Snow Density (%) 6 6 6 6 5 5 5 5 6 6 5 5 5 5 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV BK FW FW SC OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 85 55 20 15 45 75 75 80 90 85 80 85 85 85 80 75 80 75 75 80
Temperature 15 9 17 16 4 5 16 16 14 15 20 21 20 19 24 23 19 17 21 22
Max/Min Temp 7 23 3 20 12 23 15 26 15 25
DewPoint Temp 12 5 11 10 1 1 13 14 10 12 19 19 17 16 22 21 17 14 20 20
Humidity 89 85 79 78 87 84 88 91 87 85 95 95 89 88 95 92 91 87 93 91
Wind Dir N N NE SW SW SW SW SW SW SW SW SW SW SW W W SW SW SW SW
Wind (mph) 3 5 4 3 4 4 5 5 5 5 8 9 10 10 11 9 6 6 9 8
Wind Gust (mph) 10 10 13 13 13 13 18 20 21 19 23 20 17 14 19 19
Precip Prob (%) 20 10 0 0 5 20 30 40 60 70 70 80 80 80 90 70 40 50 50 50
Precip Type S S S S S S S S S S S S S S S S
12 Hour QPF 0.02 0.00 0.00 0.00 0.05 0.32 0.19 0.26 0.11 0.06
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 0.4 0.0 0.0 0.0 0.9 5.1 2.8 3.7 1.6 1.0
Low End Snow 0.0 0.0 MM MM MM MM MM MM MM MM
High End Snow 0.7 0.0 MM MM MM MM MM MM MM MM
Snow Level (kft) 3.3 2.3 2.5 3.1 2.2 1.8 2.7 3.1 2.9 3.2 3.9 4.5 4.6 4.7 5.1 5.0 4.4 3.9 4.2 4.4
Snow Ratio (:1) 16 17 16 16 16 17 17 16 17 16 16 15 14 14 14 14 15 16 15 15
Snow Density (%) 6 5 6 6 6 5 5 6 5 6 6 6 7 7 7 7 6 6 6 6
...MOUNT GLORY (10,227 ft) Teton County WY...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover FW FW FW FW FW FW SC BK BK OV OV OV OV OV OV OV OV
Cloud Cover (%) 15 5 5 10 20 25 30 50 60 70 80 85 90 90 90 90 90
Temperature 14 11 10 9 7 9 13 16 13 13 13 15 17 17 16 17 16
Min/Max Temp 6 16 12 17
DewPoint Temp 10 5 -1 -1 -1 2 9 13 11 10 8 10 12 13 15 16 16
Humidity 82 75 61 64 68 73 83 88 92 88 80 81 80 84 96 98 100
Wind Dir N N N N NW NW NW W W W SW SW SW SW SW SW W
Wind (mph) 8 8 11 9 10 13 11 16 14 10 5 5 5 5 5 5 2
Wind Gust (mph) 19 19 21 20 13 13 14 13 13 13 9
Precip Prob (%) 0 0 0 0 0 0 5 5 20 20 60 60 80 80 90 90 60
Precip Type S S S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.09 0.14 0.09
12 Hour QPF 0.00 0.00 0.09 0.23
Low End QPF 0.00 0.00 0.00 0.04
High End QPF 0.00 0.01 0.10 0.33
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 1.5 2.3 1.5
12 Hour Snow 0.0 0.0 1.5 3.8
Low End Snow 0.0 0.0 0.0 1.3
High End Snow 0.0 0.1 2.7 5.3
Snow Level (kft) 3.4 2.7 2.0 1.7 1.4 1.5 2.5 3.2 3.0 2.9 3.0 3.1 3.1 3.2 3.7 4.1 4.1
Snow Ratio (:1) 16 16 16 16 18 18 17 17 16 16 16 16 16 16 16 16 16
Snow Density (%) 6 6 6 6 5 5 5 5 6 6 6 6 6 6 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV BK FW FW FW BK OV OV OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 80 60 20 15 25 65 75 75 80 85 85 85 80 85 85 80 70 75 80 80
Temperature 17 13 15 12 7 8 13 12 15 17 16 20 22 23 21 20 22 19 19 18
Max/Min Temp 11 19 6 16 12 22 20 22 17 21
DewPoint Temp 13 8 10 9 0 0 9 12 10 11 15 20 17 17 21 20 17 13 18 18
Humidity 84 78 79 89 74 69 85 97 79 77 95 98 81 78 100 98 80 76 95 97
Wind Dir N N N W W SW W W SW SW SW SW SW SW W W SW SW SW SW
Wind (mph) 3 5 4 2 3 5 4 4 5 5 5 6 10 11 8 8 9 8 6 6
Wind Gust (mph) 9 11 10 9 10 11 12 13 13 14 18 24 23 20 23 21 18 16 18
Precip Prob (%) 30 10 5 0 5 20 20 30 50 60 70 70 80 80 90 70 50 60 50 50
Precip Type S S S S S S S S S S S S S S S S
12 Hour QPF 0.04 0.00 0.00 0.00 0.07 0.32 0.27 0.40 0.22 0.12
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 0.7 0.0 0.0 0.0 1.1 5.0 4.0 5.6 3.2 1.8
Low End Snow 0.0 0.0 MM MM MM MM MM MM MM MM
High End Snow 1.7 0.0 MM MM MM MM MM MM MM MM
Snow Level (kft) 3.6 2.8 3.0 3.5 2.5 2.0 2.8 3.3 3.0 3.3 3.9 4.7 4.9 5.0 5.3 5.3 4.7 4.3 4.4 4.7
Snow Ratio (:1) 16 16 16 16 16 17 16 16 16 16 15 15 14 14 14 14 15 16 15 15
Snow Density (%) 6 6 6 6 6 5 6 6 6 6 6 6 7 7 7 7 6 6 6 6
...FERRY PEAK (9,612 ft) Lincoln County WY...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover FW FW CL FW SC SC SC SC BK OV OV OV OV OV OV OV OV
Cloud Cover (%) 15 5 5 20 40 40 40 45 55 85 80 85 90 95 95 95 90
Temperature 18 14 13 11 9 9 15 19 17 16 16 17 17 18 19 21 20
Min/Max Temp 8 19 16 21
DewPoint Temp 12 8 4 3 1 4 10 14 15 13 11 12 12 14 18 21 20
Humidity 77 76 66 69 68 78 80 82 92 85 80 82 82 84 96 100 100
Wind Dir N N N N NW NW W W W W SW SW SW SW SW SW W
Wind (mph) 8 8 8 6 6 6 9 12 9 13 5 5 5 6 8 8 5
Wind Gust (mph) 13 14 14 16 12 11 11 12 14 14 11
Precip Prob (%) 0 0 0 0 0 0 5 5 20 10 40 40 80 80 90 90 60
Precip Type S S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.11 0.10 0.07
12 Hour QPF 0.00 0.00 0.11 0.17
Low End QPF 0.00 0.00 0.00 0.04
High End QPF 0.00 0.01 0.07 0.24
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 1.8 1.6 1.1
12 Hour Snow 0.0 0.0 1.8 2.7
Low End Snow 0.0 0.0 0.0 0.5
High End Snow 0.0 0.1 2.0 4.0
Snow Level (kft) 3.4 2.9 2.2 1.8 1.5 1.5 2.3 3.2 3.2 3.0 3.0 3.0 3.0 3.1 3.6 4.1 4.1
Snow Ratio (:1) 16 16 16 16 18 18 17 17 16 16 16 16 16 16 16 16 16
Snow Density (%) 6 6 6 6 5 5 5 5 6 6 6 6 6 6 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV BK SC FW SC OV BK OV OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 85 65 35 20 35 70 70 75 80 85 85 85 85 90 85 85 75 80 75 80
Temperature 20 16 18 16 9 10 16 16 17 18 18 22 23 24 24 24 23 22 22 22
Max/Min Temp 13 21 9 18 16 23 21 26 20 24
DewPoint Temp 16 11 14 14 4 2 13 16 11 12 17 22 19 18 24 24 18 15 21 22
Humidity 84 78 84 92 77 69 88 97 79 75 95 100 84 78 100 100 80 77 95 100
Wind Dir N N N W S S W W SW SW SW SW SW SW W W SW SW SW SW
Wind (mph) 3 5 5 4 4 4 6 5 5 5 8 10 12 12 12 13 11 9 10 11
Wind Gust (mph) 11 11 11 14 18 20 20 23 23 19 16 18 18
Precip Prob (%) 30 20 5 0 5 10 10 30 40 50 50 70 70 80 80 70 40 50 40 50
Precip Type S S S S S S S S S S S S S S S
12 Hour QPF 0.04 0.00 0.00 0.00 0.06 0.27 0.26 0.29 0.21 0.10
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 0.7 0.0 0.0 0.0 1.0 4.1 3.6 3.8 3.0 1.5
Low End Snow 0.0 0.0 MM MM MM MM MM MM MM MM
High End Snow 1.3 0.1 MM MM MM MM MM MM MM MM
Snow Level (kft) 3.8 2.9 3.2 3.7 2.7 2.1 2.8 3.3 3.0 3.2 3.9 4.7 4.8 5.0 5.3 5.4 4.8 4.4 4.5 4.7
Snow Ratio (:1) 16 16 15 15 16 16 16 16 16 16 15 14 14 13 13 14 14 15 15 14
Snow Density (%) 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 6 6 7
...BEAVER MOUNTAIN (9,737 ft) Teton County WY...
Date Monday 12/01/25 Tuesday 12/02/25
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover FW FW FW FW SC SC FW SC BK OV BK OV OV OV OV OV OV
Cloud Cover (%) 10 10 10 15 25 30 20 30 50 75 65 85 90 95 95 90 90
Temperature 19 14 11 9 8 8 14 19 18 17 16 17 18 17 17 20 21
Min/Max Temp 7 20 15 21
DewPoint Temp 9 7 4 2 1 3 7 9 10 11 10 11 13 14 14 16 17
Humidity 65 73 73 74 73 81 73 64 73 77 76 77 80 87 87 83 86
Wind Dir W W W SW SW SW W W SW W SW W SW SW SW W W
Wind (mph) 6 8 6 5 5 6 9 13 11 10 9 8 8 6 6 8 6
Wind Gust (mph) 12 14 18 12 13
Precip Prob (%) 0 0 0 0 0 0 0 0 10 10 30 30 70 70 80 80 60
Precip Type S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.03
12 Hour QPF 0.00 0.00 0.00 0.07
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 0.00 0.00 0.05 0.16
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.7 0.5
12 Hour Snow 0.0 0.0 0.0 1.2
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.5 2.0
Snow Level (kft) 3.3 2.7 2.1 1.7 1.4 1.2 2.4 3.2 3.2 3.0 2.9 3.0 2.9 3.1 3.6 4.2 4.2
Snow Ratio (:1) 16 16 16 16 17 17 17 17 16 16 16 16 16 16 16 16 16
Snow Density (%) 6 6 6 6 5 5 5 5 6 6 6 6 6 6 6 6 6
Date Wed 12/03/25 Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
Time (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p 11p 5a 11a 5p
Cloud Cover OV OV SC FW SC BK BK BK OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 80 75 45 15 25 60 65 70 75 85 80 85 80 90 85 80 75 75 75 75
Temperature 20 16 18 17 10 10 15 18 17 18 18 23 24 23 22 25 24 21 20 24
Max/Min Temp 13 23 8 21 15 23 20 25 18 24
DewPoint Temp 14 11 12 10 3 2 9 11 11 12 15 17 18 18 20 19 17 16 17 18
Humidity 77 78 77 71 74 72 77 75 75 75 87 79 79 80 92 79 75 79 87 78
Wind Dir N NE N NW W W W W W W W W W W W W W SW W W
Wind (mph) 5 5 4 5 5 5 6 9 9 8 8 12 13 13 12 16 14 11 9 11
Wind Gust (mph) 12 13 18 20 19 19 23 16 17
Precip Prob (%) 30 20 5 0 0 5 5 20 30 40 50 70 70 70 80 70 40 40 40 40
Precip Type S S S S S S S S S S S S S S S
12 Hour QPF 0.02 0.00 0.00 0.00 0.00 0.17 0.19 0.20 0.15 0.05
Low End QPF MM MM MM MM MM MM MM MM MM MM
High End QPF MM MM MM MM MM MM MM MM MM MM
12 Hour Snow 0.4 0.0 0.0 0.0 0.0 2.7 2.7 2.7 2.1 0.8
Low End Snow 0.0 0.0 MM MM MM MM MM MM MM MM
High End Snow 0.8 0.1 MM MM MM MM MM MM MM MM
Snow Level (kft) 3.8 3.0 3.2 3.7 2.7 2.1 2.8 3.5 3.0 3.2 4.0 4.8 4.9 5.0 5.3 5.4 4.8 4.3 4.5 4.7
Snow Ratio (:1) 16 16 16 16 16 17 16 16 16 16 15 14 14 14 13 14 15 15 15 15
Snow Density (%) 6 6 6 6 6 5 6 6 6 6 6 7 7 7 7 7 6 6 6 6
$$
BELOW IS A WEATHER ELEMENT KEY FOR THIS PRODUCT
DAY 1 THROUGH DAY 3...
MAX/MIN TEMP or MIN/MAX TEMP(F).....MAXIMUM/MINIMUM AIR TEMPERATURE
TEMP(F).............................AIR TEMPERATURE
DEWPT(F)............................DEW POINT TEMPERATURE
RH(%)...............................RELATIVE HUMIDITY
WIND DIR(8 POINT COMPASS)...........WIND DIRECTION
WIND SPD(MPH).......................WIND SPEED
CLOUDS(CAT).........................CLOUD COVER CATEGORY
CL.....CLEAR/SUNNY.......................0% to =< 10%
FW.....MOSTLY CLEAR/MOSTLY SUNNY......> 10% to =< 30%
SC.....PARTLY CLOUDY/PARTLY SUNNY.....> 30% to =< 60%
BK.....MOSTLY CLOUDY..................> 60% to =< 80%
OV.....CLOUDY.........................> 80% to =< 100%
CLOUDS(%)...........................CLOUD COVER AS A PERCENTAGE
POP 12HR(%).........................PROBABILITY FOR ACCUMULATING PRECIPITATION
QPF 12HR(IN.).......................AMOUNT OF LIQUID PRECIPITATION
SNOW 12HR(MIN-MAX - IN.)............RANGE OF SNOWFALL
WEATHER...
TYPE...
RAIN...........RAIN
RAIN SHWRS.....RAIN SHOWERS
SPRINKLES......SPRINKLES
TSTMS..........THUNDERSTORMS
DRIZZLE........DRIZZLE
SNOW...........SNOW
SNOWSHWRS......SNOW SHOWERS
FLURRIES.......SNOW FLURRIES
SLEET..........SLEET
FRZG RAIN......FREEZING RAIN
FRZG DRZL......FREEZING DRIZZLE
COVERAGE...
IS.............ISOLATED
SC.............SCATTERED
NM.............NUMEROUS
O..............OCCASIONAL
S..............SLIGHT CHANCE
C..............CHANCE
L..............LIKELY
WD.............WIDESPREAD
D..............DEFINITE
AR.............AREAS
PA.............PATCHY
OBVIS...............................OBSTRUCTION TO VISIBILITY
F.......FOG
PF......PATCHY FOG
F+......DENSE FOG
PF+.....PATCHY DENSE FOG
H.......HAZE
BS......BLOWING SNOW
K.......SMOKE
BD......BLOWING DUST
VA......VOLCANIC ASH
DAY 4 THROUGH DAY 7...
MAX/MIN TEMP or MIN/MAX TEMP(F).....MAXIMUM/MINIMUM AIR TEMPERATURE
TEMP(F).............................AIR TEMPERATURE
DEWPT(F)............................DEW POINT TEMPERATURE
PWIND DIR(8 POINT COMPASS)..........PREDOMINANT WIND DIRECTION IN 12HR PERIOD
WIND CHAR(MAX SUSTAINED IN 12HR)....WIND CHARACTERISTIC
LT.....LIGHT; < 8 MPH
GN.....GENTLE; 8 - 14 MPH
BZ.....BREEZY; 15 - 22 MPH
WY.....WINDY; 23 - 30 MPH
VW.....VERY WINDY; 31 - 39 MPH
SD.....STRONG/DAMAGING; >= 40 MPH
AVG CLOUDS(CAT).....................AVERAGE CLOUD COVER CATEGORY
SEE DAY 1 THROUGH 3 WEATHER DESCRIPTIONS
POP 12HR(%).........................PROBABILITY FOR ACCUMULATING PRECIPITATION
WEATHER...
SEE DAY 1 THROUGH 3 WEATHER DESCRIPTIONS