Avalanche Weather Guidance
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
738
FWUS45 KTFX 061000
AVGTFX
FWUS45 KTFX 061000
AVGTFX
Avalanche Weather Guidance
National Weather Service Great Falls MT
400 AM MDT Sun Apr 6 2025
...Glacier National Park/Marias Pass...
Date Sunday 04/06/25 Monday 04/07/25
Time (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
6a 9a 12 3p 6p 9p 12 3a 6a 9a 12 3p 6p 9p 12 3a 6a
Cloud Cover FW FW FW FW FW FW FW SC OV OV OV OV BK SC BK BK BK
Cloud Cover (%) 10 20 10 15 10 10 15 30 75 85 75 75 65 50 50 60 60
Temperature 29 33 41 44 43 37 35 35 35 39 44 44 41 36 34 33 31
Max/Min Temp 45 34 46 30
Wind Dir SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
Wind (mph) 13 13 13 12 12 11 12 11 11 12 16 20 21 19 19 20 20
Wind Gust (mph) 28 35 46 48 42 42 47 49
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 20 20 20 20 30 30 30
Precip Type S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.02
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2
12 Hour Snow 0.0 0.0 0.0 0.2
Snow Level (kft) 4.8 4.9 5.7 6.3 6.5 6.6 6.6 6.7 7.3 7.2 7.2 7.2 6.8 6.2 5.7 5.3 4.8
...Bob Marshall/Scapegoat Wilderness...
Date Sunday 04/06/25 Monday 04/07/25
Time (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
6a 9a 12 3p 6p 9p 12 3a 6a 9a 12 3p 6p 9p 12 3a 6a
Cloud Cover FW FW FW FW FW FW FW FW BK OV OV BK BK BK BK BK BK
Cloud Cover (%) 10 15 10 10 5 10 10 15 70 75 70 70 65 65 70 70 60
Temperature 27 32 41 46 45 36 33 32 33 39 47 47 44 37 34 32 30
Max/Min Temp 46 31 49 30
Wind Dir W W W W W W SW SW SW SW SW SW W W SW W W
Wind (mph) 9 9 9 9 8 6 8 8 8 9 12 16 14 12 11 13 13
Wind Gust (mph) 26 32 37 39 31 29 33 35
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 20 20 50 50 50 50 40
Precip Type R R S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.01 0.01 0.03
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2
12 Hour Snow 0.0 0.0 0.0 0.2
Snow Level (kft) 4.6 4.8 5.9 6.5 6.8 6.6 6.6 6.7 7.2 7.2 7.4 7.8 7.4 6.7 6.2 5.7 5.2
...Nevada Mountains...
Date Sunday 04/06/25 Monday 04/07/25
Time (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
6a 9a 12 3p 6p 9p 12 3a 6a 9a 12 3p 6p 9p 12 3a 6a
Cloud Cover FW FW FW FW FW FW FW FW BK BK BK BK BK BK OV OV BK
Cloud Cover (%) 10 15 5 5 10 5 5 10 60 65 65 65 65 65 70 70 60
Temperature 29 33 42 47 47 39 35 34 33 38 48 51 48 40 37 34 32
Max/Min Temp 48 32 53 32
Wind Dir W W W W W W SW SW SW SW SW SW W W SW SW W
Wind (mph) 9 9 10 9 8 5 6 6 8 9 11 13 13 10 9 11 11
Wind Gust (mph)
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 20 20 50 50 60 60 40
Precip Type R R R S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.01 0.01 0.03
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1
12 Hour Snow 0.0 0.0 0.0 0.1
Snow Level (kft) 4.3 4.6 5.7 6.5 6.8 6.8 6.8 6.6 6.9 7.0 7.5 8.0 7.9 7.2 6.7 6.1 5.4
...Elkhorn/Boulder Mountains...
Date Sunday 04/06/25 Monday 04/07/25
Time (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
6a 9a 12 3p 6p 9p 12 3a 6a 9a 12 3p 6p 9p 12 3a 6a
Cloud Cover FW FW FW FW FW FW FW FW BK SC BK OV OV BK OV OV BK
Cloud Cover (%) 10 10 5 10 10 5 5 5 50 50 70 75 70 65 70 75 65
Temperature 27 33 42 47 48 38 34 33 32 38 48 51 48 40 37 34 31
Max/Min Temp 48 32 52 31
Wind Dir W W W W W SW SW SW SW SW S SW SW SW SW SW W
Wind (mph) 8 6 8 8 6 5 8 9 10 11 13 14 16 11 9 9 9
Wind Gust (mph) 27 28 32 37 41 29
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 10 10 40 40 60 60 50
Precip Type R R S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.01 0.02 0.04
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1
12 Hour Snow 0.0 0.0 0.0 0.1
Snow Level (kft) 4.5 4.8 6.0 6.8 7.3 7.1 6.7 6.5 6.5 7.0 7.6 8.2 8.3 7.8 7.3 6.6 6.0
...Big Belt Mountains...
Date Sunday 04/06/25 Monday 04/07/25
Time (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
6a 9a 12 3p 6p 9p 12 3a 6a 9a 12 3p 6p 9p 12 3a 6a
Cloud Cover FW FW FW FW FW FW FW FW BK BK BK BK OV BK BK BK BK
Cloud Cover (%) 5 10 5 15 10 10 10 10 50 55 65 65 70 65 65 65 60
Temperature 29 34 42 48 48 40 37 35 34 39 48 53 52 43 39 37 34
Max/Min Temp 49 34 55 34
Wind Dir SW SW SW W W SW S S S S S SW SW SW SW SW SW
Wind (mph) 8 8 9 9 8 6 9 10 12 13 14 16 16 11 9 10 9
Wind Gust (mph) 33 39 40 39 29
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 5 5 40 40 50 50 40
Precip Type R R S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.02
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 Hour Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 4.4 4.6 5.7 6.4 6.8 6.8 6.8 6.5 6.6 6.8 7.3 8.1 8.3 7.8 7.3 6.7 6.0
...Little Belt Mountains...
Date Sunday 04/06/25 Monday 04/07/25
Time (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
6a 9a 12 3p 6p 9p 12 3a 6a 9a 12 3p 6p 9p 12 3a 6a
Cloud Cover FW FW CL FW FW FW FW FW SC SC BK BK OV OV BK BK BK
Cloud Cover (%) 10 10 5 10 15 10 10 20 45 45 55 65 75 70 70 65 60
Temperature 28 34 45 48 47 37 34 34 34 41 51 53 51 42 38 36 34
Max/Min Temp 49 32 54 34
Wind Dir W W W W W SW SW SW SW SW SW SW SW SW SW SW SW
Wind (mph) 8 6 6 8 5 5 8 9 10 10 11 12 11 9 8 8 8
Wind Gust (mph) 29 29
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 5 5 40 40 50 50 40
Precip Type R R S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.01
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 Hour Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 4.7 5.0 6.1 6.8 7.0 6.5 6.5 6.4 6.7 7.0 7.6 8.1 8.4 8.1 7.5 7.0 6.4
...Highwood Mountains...
Date Sunday 04/06/25 Monday 04/07/25
Time (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
6a 9a 12 3p 6p 9p 12 3a 6a 9a 12 3p 6p 9p 12 3a 6a
Cloud Cover CL CL CL FW FW FW FW SC SC SC BK BK OV BK BK BK BK
Cloud Cover (%) 5 5 5 10 15 5 15 25 35 45 55 65 80 70 65 60 60
Temperature 34 39 48 52 52 43 40 40 39 46 57 59 57 47 43 41 39
Max/Min Temp 53 38 60 39
Wind Dir W W W W W SW SW SW SW SW SW SW SW SW SW SW W
Wind (mph) 11 10 11 10 8 8 10 10 10 10 11 14 14 12 12 12 13
Wind Gust (mph)
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 40 40 40 40 30
Precip Type R R R S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.03
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 Hour Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 4.8 4.9 5.8 6.5 6.8 6.7 6.5 6.6 7.2 7.3 7.5 8.0 8.4 8.0 7.2 6.7 6.2
...Snowy/Judith Mountains...
Date Sunday 04/06/25 Monday 04/07/25
Time (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
6a 9a 12 3p 6p 9p 12 3a 6a 9a 12 3p 6p 9p 12 3a 6a
Cloud Cover FW FW CL FW FW FW FW FW FW SC SC SC BK OV BK BK OV
Cloud Cover (%) 10 10 5 10 15 10 10 10 15 30 30 50 70 75 60 60 70
Temperature 32 39 48 52 52 42 39 37 37 46 57 60 59 49 45 42 39
Max/Min Temp 53 35 61 38
Wind Dir W W NW NW NW SW S S SW SW SW SW SW SW W W W
Wind (mph) 9 8 9 8 5 4 6 8 9 9 10 11 11 10 10 9 9
Wind Gust (mph) 26 26 26 28 26 26
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 20 20 30 30 40
Precip Type R R R R S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 Hour Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 4.8 5.0 5.9 6.5 6.7 6.7 6.6 6.4 6.7 6.8 7.4 8.0 8.3 8.3 7.8 7.3 6.8
...Bears Paw Mountains...
Date Sunday 04/06/25 Monday 04/07/25
Time (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
6a 9a 12 3p 6p 9p 12 3a 6a 9a 12 3p 6p 9p 12 3a 6a
Cloud Cover FW FW CL FW FW FW FW FW FW FW SC BK OV OV BK BK BK
Cloud Cover (%) 15 10 5 25 10 10 10 10 15 20 25 60 75 75 60 60 55
Temperature 33 40 52 56 55 44 41 39 37 45 58 62 61 51 47 42 40
Max/Min Temp 56 37 63 39
Wind Dir W W NW NW W SW S S S S S SW SW W W W W
Wind (mph) 6 8 9 6 4 4 6 6 6 6 8 10 10 10 11 11 11
Wind Gust (mph)
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 20 20 30 30 20
Precip Type R R R R R
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 Hour Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 5.2 5.2 5.7 6.2 6.5 6.5 6.6 6.4 6.9 6.9 7.1 7.7 8.1 8.0 7.2 6.7 6.1
...Castle/Crazy Mountains...
Date Sunday 04/06/25 Monday 04/07/25
Time (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
6a 9a 12 3p 6p 9p 12 3a 6a 9a 12 3p 6p 9p 12 3a 6a
Cloud Cover FW FW FW FW FW FW FW FW SC SC BK OV OV BK BK BK BK
Cloud Cover (%) 10 10 5 15 15 5 5 20 40 40 60 70 75 65 60 60 60
Temperature 28 33 43 47 47 37 35 33 32 38 49 53 51 43 39 36 34
Max/Min Temp 48 32 54 34
Wind Dir SW W W W W SW SW SW SW SW SW SW SW SW SW SW W
Wind (mph) 9 9 11 10 8 5 6 8 10 11 14 17 17 12 11 11 10
Wind Gust (mph) 29 28 29 28 26 28 31 35 40 42 35 32 32 29
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 20 20 30 30 40
Precip Type R S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.02
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 Hour Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 4.5 4.7 5.8 6.5 6.8 6.7 6.6 6.4 6.2 6.6 7.3 8.1 8.4 8.0 7.6 7.2 6.7
...Bridger Range...
Date Sunday 04/06/25 Monday 04/07/25
Time (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
6a 9a 12 3p 6p 9p 12 3a 6a 9a 12 3p 6p 9p 12 3a 6a
Cloud Cover FW FW FW FW FW CL FW FW SC SC BK BK BK BK BK BK BK
Cloud Cover (%) 10 5 5 10 15 5 10 15 45 50 60 60 65 60 60 65 65
Temperature 28 33 42 46 47 38 35 33 32 39 49 53 50 43 40 37 35
Max/Min Temp 47 32 54 35
Wind Dir W W W W W SW S S S S SW SW SW SW SW SW SW
Wind (mph) 6 6 9 9 6 5 8 8 9 9 12 14 17 13 11 11 9
Wind Gust (mph) 34 40 33 29 29 26
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 20 20 40 40 50
Precip Type R S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.05
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 Hour Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 4.5 4.7 5.6 6.4 6.8 6.8 6.8 6.4 6.3 6.7 7.4 8.1 8.2 7.9 7.6 7.2 6.7
...Madison Range/Spanish Peaks...
Date Sunday 04/06/25 Monday 04/07/25
Time (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
6a 9a 12 3p 6p 9p 12 3a 6a 9a 12 3p 6p 9p 12 3a 6a
Cloud Cover FW FW CL CL FW FW FW FW SC SC BK BK BK BK OV OV OV
Cloud Cover (%) 25 10 5 5 10 5 5 10 40 40 65 60 60 65 70 75 80
Temperature 22 28 38 43 42 33 29 28 27 33 42 44 42 36 35 33 31
Max/Min Temp 43 27 45 31
Wind Dir SW SW W W SW SW S S S S S SW SW S S SW SW
Wind (mph) 6 5 5 5 6 6 9 10 11 12 14 17 18 14 13 11 10
Wind Gust (mph) 27 31 33 35 41 43 39 34 29
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 5 5 20 20 50 50 70
Precip Type S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.08
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.5
12 Hour Snow 0.0 0.0 0.0 0.5
Snow Level (kft) 4.6 4.9 6.2 6.9 7.3 6.9 6.5 6.3 6.4 7.0 7.6 7.9 8.2 7.9 7.8 7.6 7.1
...Gallatin Range/Hyalite Mountains...
Date Sunday 04/06/25 Monday 04/07/25
Time (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
6a 9a 12 3p 6p 9p 12 3a 6a 9a 12 3p 6p 9p 12 3a 6a
Cloud Cover FW FW FW CL FW FW FW FW SC SC BK BK BK BK BK OV OV
Cloud Cover (%) 20 10 5 5 15 10 10 15 45 45 65 65 60 60 65 70 80
Temperature 23 29 40 45 44 35 31 29 28 34 45 47 45 38 36 34 32
Max/Min Temp 45 27 49 32
Wind Dir SW SW W W W S S S S S S SW SW S SW SW SW
Wind (mph) 6 5 5 6 5 6 9 10 11 11 12 13 16 13 12 10 9
Wind Gust (mph) 28 29 34 36 33 29
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 10 10 50 50 70
Precip Type S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.06
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3
12 Hour Snow 0.0 0.0 0.0 0.3
Snow Level (kft) 4.6 5.0 6.2 7.0 7.4 6.9 6.4 6.2 6.5 7.1 7.8 8.0 8.2 8.0 7.7 7.6 7.1
...Lionhead Range...
Date Sunday 04/06/25 Monday 04/07/25
Time (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
6a 9a 12 3p 6p 9p 12 3a 6a 9a 12 3p 6p 9p 12 3a 6a
Cloud Cover SC FW CL CL FW FW CL FW SC SC BK BK BK BK OV OV OV
Cloud Cover (%) 30 10 5 5 10 5 5 15 35 40 60 65 60 60 80 80 80
Temperature 20 26 41 46 45 34 29 27 25 31 45 48 46 38 37 35 34
Max/Min Temp 48 24 50 33
Wind Dir S SW SW SW SW S S S S S SW SW SW SW SW SW SW
Wind (mph) 3 2 4 5 6 5 4 4 5 5 11 12 13 12 11 11 10
Wind Gust (mph) 29 31
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 30 30 70 70 70
Precip Type S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.06 0.07
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1
12 Hour Snow 0.0 0.0 0.0 0.1
Snow Level (kft) 4.3 4.6 6.0 6.8 7.2 6.6 6.2 5.9 6.0 6.5 7.2 7.8 8.1 8.1 7.9 7.7 7.3
...Tobacco Root Mountains...
Date Sunday 04/06/25 Monday 04/07/25
Time (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
6a 9a 12 3p 6p 9p 12 3a 6a 9a 12 3p 6p 9p 12 3a 6a
Cloud Cover FW FW FW FW FW CL FW FW SC BK BK BK OV BK OV OV BK
Cloud Cover (%) 15 15 5 5 5 5 10 5 45 60 70 70 70 65 70 75 70
Temperature 26 32 41 45 45 36 34 33 32 37 46 48 45 39 37 33 31
Max/Min Temp 46 31 49 31
Wind Dir W W W SW SW SW SW SW SW SW SW SW SW SW SW SW SW
Wind (mph) 8 6 6 8 8 8 8 9 11 12 14 19 21 14 11 11 10
Wind Gust (mph) 29 34 42 47 33
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 5 5 30 30 60 60 50
Precip Type S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.01 0.04 0.07
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.4
12 Hour Snow 0.0 0.0 0.0 0.5
Snow Level (kft) 4.8 5.0 6.2 6.9 7.2 7.0 6.8 6.5 6.7 7.1 7.6 8.1 8.3 7.8 7.6 7.2 6.7
...Snowcrest/Gravelly/Ruby/Blacktail Ranges...
Date Sunday 04/06/25 Monday 04/07/25
Time (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
6a 9a 12 3p 6p 9p 12 3a 6a 9a 12 3p 6p 9p 12 3a 6a
Cloud Cover FW FW FW CL FW FW FW FW SC BK BK BK BK BK BK OV BK
Cloud Cover (%) 15 10 5 5 5 5 5 5 45 50 70 65 65 60 65 70 65
Temperature 25 30 41 46 45 36 32 31 30 35 44 46 44 38 36 34 32
Max/Min Temp 47 29 47 32
Wind Dir W W W W SW S S S S S S S S S S S SW
Wind (mph) 5 4 5 6 6 8 10 10 12 13 18 21 21 16 13 11 9
Wind Gust (mph) 31 35 39 40 34 31
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 5 5 20 20 50 50 50
Precip Type S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.06
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2
12 Hour Snow 0.0 0.0 0.0 0.2
Snow Level (kft) 4.8 4.9 6.1 6.9 7.3 7.0 6.5 6.3 6.4 6.8 7.5 7.8 8.2 7.9 7.8 7.5 7.0
...Centennial Mountains...
Date Sunday 04/06/25 Monday 04/07/25
Time (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
6a 9a 12 3p 6p 9p 12 3a 6a 9a 12 3p 6p 9p 12 3a 6a
Cloud Cover FW FW CL FW FW CL CL CL SC SC BK BK BK BK OV OV OV
Cloud Cover (%) 15 10 5 5 10 5 5 5 40 45 60 65 70 65 75 75 75
Temperature 23 28 37 42 41 34 30 28 27 31 39 42 41 37 36 34 33
Max/Min Temp 43 27 44 32
Wind Dir W NW SW SW SW S S S S S S S S S S S S
Wind (mph) 5 4 6 8 9 6 6 8 9 10 16 19 20 18 16 13 10
Wind Gust (mph)
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 5 5 40 40 60 60 60
Precip Type S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.04
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1
12 Hour Snow 0.0 0.0 0.0 0.1
Snow Level (kft) 4.7 4.8 6.1 7.0 7.2 6.7 6.4 6.2 6.2 6.5 7.2 7.7 8.2 8.0 7.9 7.7 7.2
...Anaconda/Highland Ranges...
Date Sunday 04/06/25 Monday 04/07/25
Time (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
6a 9a 12 3p 6p 9p 12 3a 6a 9a 12 3p 6p 9p 12 3a 6a
Cloud Cover FW FW FW FW FW FW FW FW BK OV OV OV OV BK OV OV OV
Cloud Cover (%) 15 20 10 5 10 10 15 20 65 70 80 75 75 70 80 80 75
Temperature 25 30 41 47 47 37 33 31 30 35 44 47 45 38 35 32 30
Max/Min Temp 48 30 49 30
Wind Dir W W W W W SW S S S S S SW SW SW SW SW W
Wind (mph) 3 3 5 5 5 4 5 6 8 9 11 14 14 9 8 8 6
Wind Gust (mph) 34 37
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 40 40 60 60 80 80 70
Precip Type S R S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.02 0.02 0.07
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.5
12 Hour Snow 0.0 0.0 0.0 0.5
Snow Level (kft) 4.7 4.9 6.1 6.9 7.3 7.0 6.8 6.3 6.4 6.6 7.5 8.1 8.0 7.6 7.1 6.4 5.9
...Pioneer Mountains...
Date Sunday 04/06/25 Monday 04/07/25
Time (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
6a 9a 12 3p 6p 9p 12 3a 6a 9a 12 3p 6p 9p 12 3a 6a
Cloud Cover FW FW FW CL FW FW FW FW BK BK OV OV BK BK OV OV OV
Cloud Cover (%) 20 20 5 5 5 10 5 25 60 70 75 75 70 65 75 75 75
Temperature 24 30 41 46 46 36 33 31 31 36 45 46 44 37 34 31 29
Max/Min Temp 47 30 47 29
Wind Dir W W W W W SW SW SW SW S S SW SW SW SW SW W
Wind (mph) 5 4 6 6 5 4 5 6 8 9 13 16 16 10 9 9 9
Wind Gust (mph) 26 34 37 41 28 26 28 27
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 20 20 50 50 60 60 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 0.02 0.04
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3
12 Hour Snow 0.0 0.0 0.0 0.3
Snow Level (kft) 4.8 5.1 6.3 7.0 7.3 7.0 6.8 6.5 6.6 7.0 7.7 8.2 8.2 7.7 7.3 6.7 6.2
...Beaverhead/Tendoy Mountains...
Date Sunday 04/06/25 Monday 04/07/25
Time (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
6a 9a 12 3p 6p 9p 12 3a 6a 9a 12 3p 6p 9p 12 3a 6a
Cloud Cover FW FW FW CL FW FW FW FW BK OV OV OV BK BK OV OV OV
Cloud Cover (%) 15 15 5 5 10 10 10 20 65 70 75 70 70 65 75 75 70
Temperature 25 31 42 46 46 37 33 32 31 36 44 46 44 37 35 32 30
Max/Min Temp 47 30 47 30
Wind Dir W W W W SW SW S S S S S SW SW SW SW SW SW
Wind (mph) 4 4 6 6 6 6 10 10 11 13 17 19 19 12 10 10 9
Wind Gust (mph) 28 32 36 37 39
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 20 20 50 50 60 60 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 0.02 0.06
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4
12 Hour Snow 0.0 0.0 0.0 0.4
Snow Level (kft) 5.0 5.1 6.3 7.1 7.5 7.2 6.8 6.5 6.6 7.0 7.6 8.1 8.2 7.8 7.5 7.0 6.5
...Absoraka-Beartooth/Cooke City Mountains...
Date Sunday 04/06/25 Monday 04/07/25
Time (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
6a 9a 12 3p 6p 9p 12 3a 6a 9a 12 3p 6p 9p 12 3a 6a
Cloud Cover SC FW CL CL CL CL FW FW FW FW SC BK BK BK BK OV OV
Cloud Cover (%) 30 10 5 0 5 5 10 15 25 20 45 55 65 55 60 75 75
Temperature 16 23 36 41 40 28 25 23 22 28 39 43 40 32 31 31 30
Max/Min Temp 42 21 44 29
Wind Dir W W W NW NW SW SW SW S SW SW SW SW SW SW SW SW
Wind (mph) 5 5 6 8 5 5 5 6 8 9 12 14 16 13 12 11 10
Wind Gust (mph) 32 35 35 33 29 27
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 10 10 40 40 60
Precip Type
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.8
12 Hour Snow 0.0 0.0 0.0 0.8
Snow Level (kft) 4.5 4.9 6.3 7.1 7.5 6.9 6.6 6.2 6.2 6.6 7.6 8.2 8.4 8.1 7.9 7.7 7.4
$$
--- Precip Type Codes ---
CODE TYPE
T Thunderstorms
R Rain
S Snow
I Sleet
Z Freezing Rain