Avalanche Weather Guidance
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
267
FWUS45 KTFX 101001
AVGTFX
FWUS45 KTFX 101000
AVGTFX
Avalanche Weather Guidance
National Weather Service Great Falls MT
400 AM MDT Sun Aug 10 2025
...Glacier National Park/Marias Pass...
Date Sunday 08/10/25 Monday 08/11/25
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 FW SC FW FW FW SC SC SC SC SC SC SC SC FW FW
Cloud Cover (%) 35 10 20 30 15 15 25 35 50 30 40 50 35 35 30 20 10
Temperature 50 55 63 67 68 61 58 56 54 56 62 65 66 60 55 52 51
Max/Min Temp 68 53 67 51
Wind Dir W W W W W W W W W N NE N NE E E SE S
Wind (mph) 10 10 11 11 12 12 12 10 8 6 8 9 9 8 6 6 6
Wind Gust (mph)
Precip Prob (%) 0 0 10 10 5 5 0 0 10 10 10 10 0 0 0 0 0
Precip Type
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.01 0.00 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) 11.3 12.1 12.6 12.9 12.8 12.5 12.0 12.1 12.6 12.5 12.4 12.7 12.8 12.7 12.4 12.2 12.1
...Bob Marshall/Scapegoat Wilderness...
Date Sunday 08/10/25 Monday 08/11/25
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 FW SC FW FW FW FW FW FW SC BK SC SC FW FW FW
Cloud Cover (%) 30 15 20 30 15 15 15 15 25 20 40 50 40 30 20 10 5
Temperature 48 54 64 68 69 61 57 54 53 59 66 68 69 61 56 52 51
Max/Min Temp 69 52 70 50
Wind Dir W W W NW NW W W W W NW N NW N NE E S SW
Wind (mph) 9 9 11 10 10 9 9 9 9 6 8 9 8 6 5 5 6
Wind Gust (mph) 26 26
Precip Prob (%) 0 0 5 5 5 5 0 0 10 10 10 10 0 0 0 0 0
Precip Type R R
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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) 11.1 11.6 12.2 12.8 13.0 12.7 12.3 11.9 12.0 12.4 12.8 13.0 13.2 13.2 13.0 12.5 12.2
...Nevada Mountains...
Date Sunday 08/10/25 Monday 08/11/25
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 SC SC FW FW FW FW FW FW SC SC FW FW FW FW
Cloud Cover (%) 15 15 10 35 30 20 15 15 25 20 25 35 30 25 10 5 5
Temperature 50 55 64 70 71 64 60 57 55 60 69 72 73 65 59 56 54
Max/Min Temp 71 55 74 54
Wind Dir W W W W NW W W W W W NW NW N N N N SW
Wind (mph) 8 8 11 10 9 8 8 8 8 5 6 8 8 6 5 5 5
Wind Gust (mph)
Precip Prob (%) 0 0 5 5 10 5 0 0 5 5 10 10 0 0 0 0 0
Precip Type R
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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) 11.0 11.3 11.9 12.7 13.0 12.9 12.7 12.2 11.9 12.4 12.7 13.0 13.2 13.3 13.0 12.6 12.4
...Elkhorn/Boulder Mountains...
Date Sunday 08/10/25 Monday 08/11/25
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 FW FW FW SC FW FW FW FW CL
Cloud Cover (%) 10 5 10 20 25 20 15 15 15 10 20 35 25 20 15 5 5
Temperature 47 54 63 67 68 60 56 53 52 59 68 72 72 63 57 54 52
Max/Min Temp 69 51 73 52
Wind Dir W W NW NW NW NW NW W W W NW NW N N N SW SW
Wind (mph) 6 5 8 10 10 6 8 8 8 5 6 8 9 5 5 4 5
Wind Gust (mph)
Precip Prob (%) 0 0 10 10 5 5 0 0 5 5 5 5 0 0 0 0 0
Precip Type
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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) 10.9 11.1 11.7 12.5 13.0 13.0 12.8 12.5 12.1 12.1 12.5 13.1 13.4 13.3 13.2 12.9 12.7
...Big Belt Mountains...
Date Sunday 08/10/25 Monday 08/11/25
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 SC SC FW FW FW FW FW FW SC FW FW FW FW FW
Cloud Cover (%) 20 10 10 25 30 20 15 15 20 25 25 25 25 20 15 5 5
Temperature 51 56 65 70 70 64 60 57 56 61 69 72 73 65 60 56 54
Max/Min Temp 71 55 74 54
Wind Dir SW SW W NW NW NW W SW W W NW NW N NE E SE SE
Wind (mph) 8 8 10 10 10 6 8 8 6 5 8 9 9 6 6 5 6
Wind Gust (mph)
Precip Prob (%) 0 0 5 5 5 5 0 0 5 5 5 5 0 0 0 0 0
Precip Type
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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) 11.0 11.1 11.5 12.3 12.9 12.9 12.7 12.6 12.3 12.2 12.6 13.0 13.1 13.1 13.2 12.8 12.6
...Little Belt Mountains...
Date Sunday 08/10/25 Monday 08/11/25
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 FW SC SC FW FW FW SC SC SC SC FW FW FW FW FW
Cloud Cover (%) 35 20 25 45 30 15 15 25 30 30 30 35 20 25 20 20 10
Temperature 48 56 65 68 68 60 56 55 54 61 67 70 69 61 56 54 52
Max/Min Temp 69 53 71 52
Wind Dir SW W W NW NW NW W W W NW NW NW N NE SE S S
Wind (mph) 8 8 10 11 10 6 6 8 8 8 10 10 8 5 5 5 5
Wind Gust (mph)
Precip Prob (%) 0 0 5 5 5 5 0 0 10 10 10 10 0 0 0 0 0
Precip Type
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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) 10.8 11.0 11.4 12.2 12.7 12.8 12.7 12.5 12.3 12.1 12.6 12.9 13.2 13.1 13.1 12.9 12.7
...Highwood Mountains...
Date Sunday 08/10/25 Monday 08/11/25
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 BK SC SC FW FW FW SC SC FW
Cloud Cover (%) 25 15 15 15 15 15 25 35 60 35 35 25 20 20 25 25 20
Temperature 55 60 67 70 71 64 61 61 60 62 66 69 70 63 60 58 56
Max/Min Temp 71 59 71 56
Wind Dir W W W NW NW NW W W W W NW N N NE SE SE S
Wind (mph) 10 10 12 12 11 8 9 11 12 11 10 10 9 8 8 8 6
Wind Gust (mph)
Precip Prob (%) 0 0 5 5 5 5 0 0 5 5 10 10 0 0 0 0 0
Precip Type
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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) 10.8 11.0 11.3 12.0 12.6 12.8 12.6 12.4 12.1 12.3 12.5 12.6 13.0 13.1 13.0 12.7 12.4
...Snowy/Judith Mountains...
Date Sunday 08/10/25 Monday 08/11/25
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 SC SC SC FW FW SC SC SC SC FW FW SC SC SC FW
Cloud Cover (%) 45 15 30 35 25 25 20 35 40 35 25 15 15 30 40 35 25
Temperature 50 61 68 70 70 62 58 57 56 64 69 71 70 61 57 56 54
Max/Min Temp 72 55 72 53
Wind Dir SW W W NW NW NW W W W NW NW NW N NE SE S S
Wind (mph) 8 5 8 9 9 5 6 8 9 10 12 11 9 5 4 4 5
Wind Gust (mph)
Precip Prob (%) 0 0 5 5 5 5 0 0 5 5 10 10 0 0 0 0 0
Precip Type
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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) 10.7 10.8 11.1 11.8 12.3 12.6 12.6 12.4 12.3 12.1 12.4 12.5 12.8 13.0 12.9 12.8 12.7
...Bears Paw Mountains...
Date Sunday 08/10/25 Monday 08/11/25
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 FW FW FW FW FW SC BK FW FW SC FW FW SC SC SC
Cloud Cover (%) 40 25 15 20 10 15 25 50 50 20 20 25 20 25 40 45 40
Temperature 51 60 68 72 71 61 59 58 56 61 66 69 68 59 56 55 53
Max/Min Temp 73 54 70 53
Wind Dir SW SW W W NW NW W W W NW NW NW NW N NE E SE
Wind (mph) 4 5 10 10 10 4 3 4 5 8 10 10 9 5 4 3 4
Wind Gust (mph)
Precip Prob (%) 0 0 5 5 10 10 5 5 5 5 10 10 0 0 5 5 0
Precip Type
6 Hour QPF 0.00 0.00 0.00 0.01 0.00 0.00 0.00 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) 11.0 10.9 10.9 11.5 12.3 12.3 12.4 12.5 12.2 12.2 12.1 11.7 11.7 11.8 11.8 11.9 11.9
...Castle/Crazy Mountains...
Date Sunday 08/10/25 Monday 08/11/25
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 SC SC FW FW FW FW FW SC SC SC FW FW FW CL
Cloud Cover (%) 25 15 20 30 35 20 20 15 10 10 30 35 30 20 20 10 5
Temperature 47 55 64 68 68 61 56 54 52 60 69 72 72 63 56 53 51
Max/Min Temp 70 52 73 51
Wind Dir SW W W W NW NW W SW SW W NW NW NW E E SE SE
Wind (mph) 6 8 12 13 12 8 6 8 8 9 12 12 10 6 6 5 4
Wind Gust (mph)
Precip Prob (%) 0 0 5 5 5 5 0 0 5 5 5 5 0 0 0 0 0
Precip Type
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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) 10.8 11.0 11.3 12.1 12.7 12.8 12.7 12.6 12.5 12.1 12.5 13.1 13.1 13.1 13.0 13.0 12.8
...Bridger Range...
Date Sunday 08/10/25 Monday 08/11/25
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 CL FW FW SC SC FW FW FW FW FW FW FW SC FW CL CL
Cloud Cover (%) 15 5 10 20 30 30 15 10 10 10 25 25 20 30 20 5 0
Temperature 47 55 63 68 68 61 56 54 52 59 69 73 72 63 58 53 51
Max/Min Temp 69 52 74 51
Wind Dir SW W W W NW NW W W W W W NW NW E E E E
Wind (mph) 4 5 10 11 10 5 4 5 5 5 10 10 8 6 8 8 6
Wind Gust (mph)
Precip Prob (%) 0 0 5 5 5 5 0 0 5 5 5 5 0 0 0 0 0
Precip Type
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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) 10.9 11.0 11.3 12.1 12.7 12.9 12.8 12.6 12.5 12.1 12.3 12.9 13.1 13.2 13.1 13.0 12.8
...Madison Range/Spanish Peaks...
Date Sunday 08/10/25 Monday 08/11/25
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 CL FW SC SC SC FW FW FW FW FW SC SC FW FW FW CL
Cloud Cover (%) 15 5 15 30 30 25 10 15 15 10 20 30 25 20 10 5 5
Temperature 42 49 58 63 63 56 52 49 47 54 64 68 68 60 54 51 50
Max/Min Temp 64 47 70 50
Wind Dir NW NW NW NW NW N NW NW NW W NW NW N NE E SE SE
Wind (mph) 3 3 8 10 10 5 4 4 4 3 8 10 9 5 5 5 4
Wind Gust (mph)
Precip Prob (%) 0 0 5 5 5 5 0 0 5 5 5 5 0 0 0 0 0
Precip Type
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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) 10.9 10.9 11.5 12.3 12.9 13.1 13.0 12.8 12.7 12.5 12.7 13.2 13.3 13.3 13.2 13.0 12.9
...Gallatin Range/Hyalite Mountains...
Date Sunday 08/10/25 Monday 08/11/25
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 CL FW SC SC SC FW FW FW FW SC SC SC FW FW FW CL
Cloud Cover (%) 15 5 25 35 40 35 15 20 15 20 25 35 30 25 10 5 5
Temperature 43 49 60 64 65 58 52 49 47 54 65 69 69 61 54 51 49
Max/Min Temp 66 47 71 49
Wind Dir SW W NW NW NW NW NW W W W NW NW N NE SE S S
Wind (mph) 4 4 9 11 10 5 4 5 5 4 8 10 9 5 5 5 5
Wind Gust (mph)
Precip Prob (%) 0 0 5 5 5 5 0 0 5 5 5 5 0 0 0 0 0
Precip Type
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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) 10.9 10.9 11.4 12.2 12.8 13.0 13.0 12.8 12.6 12.5 12.6 13.1 13.3 13.2 13.2 13.0 12.9
...Lionhead Range...
Date Sunday 08/10/25 Monday 08/11/25
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 CL FW SC SC SC FW FW FW FW FW SC SC SC FW FW CL
Cloud Cover (%) 15 5 10 35 45 30 10 10 10 10 25 35 35 30 20 10 5
Temperature 38 49 65 70 69 59 51 46 42 54 70 75 75 63 54 48 44
Max/Min Temp 72 42 77 44
Wind Dir NE N NW NW NW N NE NE NE N NW NW NW N NE NE E
Wind (mph) 2 2 5 6 6 4 2 2 1 1 4 5 5 4 3 3 2
Wind Gust (mph)
Precip Prob (%) 0 0 5 5 5 5 0 0 5 5 5 5 0 0 0 0 0
Precip Type
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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) 10.8 10.8 11.4 12.2 12.9 13.0 13.0 12.8 12.7 12.5 12.8 13.4 13.5 13.4 13.4 13.0 12.9
...Tobacco Root Mountains...
Date Sunday 08/10/25 Monday 08/11/25
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 SC SC SC FW FW FW FW FW SC SC FW FW FW CL
Cloud Cover (%) 10 5 15 35 30 30 15 10 20 20 25 25 25 25 10 5 5
Temperature 45 51 59 64 65 58 54 52 50 56 64 70 70 61 57 54 52
Max/Min Temp 66 50 71 52
Wind Dir NW W NW W NW N NW NW NW W NW NW N NE E SE S
Wind (mph) 6 5 8 9 9 6 6 8 8 5 6 8 8 6 5 5 5
Wind Gust (mph)
Precip Prob (%) 0 0 5 10 5 5 0 0 5 5 5 5 0 0 0 0 0
Precip Type
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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) 10.9 11.0 11.6 12.5 13.1 13.2 13.0 12.8 12.6 12.2 12.7 13.2 13.4 13.4 13.3 13.0 12.8
...Snowcrest/Gravelly/Ruby/Blacktail Ranges...
Date Sunday 08/10/25 Monday 08/11/25
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 CL CL FW SC SC FW FW FW FW FW FW FW FW FW CL CL
Cloud Cover (%) 10 0 5 20 30 30 10 10 15 5 15 20 20 20 10 5 5
Temperature 44 51 61 66 67 59 54 50 49 56 67 72 72 62 56 53 51
Max/Min Temp 68 48 74 51
Wind Dir NW NW NW NW NW N N NW NW NW NW NW N N E SE SE
Wind (mph) 4 4 9 11 12 8 5 5 4 4 8 10 10 6 5 5 4
Wind Gust (mph)
Precip Prob (%) 0 0 5 5 5 5 0 0 5 5 5 5 0 0 0 0 0
Precip Type
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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) 10.9 10.9 11.4 12.4 13.1 13.3 13.1 12.9 12.6 12.4 12.6 13.1 13.3 13.3 13.2 13.0 12.8
...Centennial Mountains...
Date Sunday 08/10/25 Monday 08/11/25
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 CL CL SC SC FW FW FW FW FW FW SC SC SC FW FW CL
Cloud Cover (%) 10 0 5 25 30 25 10 10 10 10 25 30 30 30 15 10 5
Temperature 43 50 61 66 67 59 53 49 48 55 66 72 72 63 56 53 51
Max/Min Temp 68 47 73 51
Wind Dir N N NW NW NW N N N NW N NW NW NW N NE NE NE
Wind (mph) 5 5 8 10 10 8 6 6 5 4 5 9 9 6 6 6 5
Wind Gust (mph)
Precip Prob (%) 0 0 5 5 5 5 0 0 5 5 5 5 0 0 0 0 0
Precip Type
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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) 10.8 10.8 11.4 12.3 13.0 13.1 13.1 12.9 12.6 12.4 12.7 13.3 13.5 13.4 13.3 13.0 12.9
...Anaconda/Highland Ranges...
Date Sunday 08/10/25 Monday 08/11/25
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 CL FW FW FW FW FW FW FW FW FW SC SC FW FW FW FW
Cloud Cover (%) 10 0 10 25 25 20 10 10 20 10 20 25 25 15 10 5 5
Temperature 44 51 62 67 67 59 54 51 49 56 67 72 72 63 57 53 51
Max/Min Temp 68 48 73 51
Wind Dir NW W NW NW NW NW NW NW NW SW NW NW NW N NE E SE
Wind (mph) 3 4 8 9 9 6 4 4 4 3 6 8 8 5 4 4 4
Wind Gust (mph)
Precip Prob (%) 0 0 5 10 5 5 0 0 5 5 5 5 0 0 0 0 0
Precip Type
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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) 10.8 11.0 11.9 12.8 13.2 13.1 12.9 12.6 12.1 11.9 12.4 13.1 13.4 13.3 13.0 12.8 12.6
...Pioneer Mountains...
Date Sunday 08/10/25 Monday 08/11/25
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 CL FW FW SC FW FW FW FW FW FW SC SC FW FW FW FW
Cloud Cover (%) 15 0 10 25 30 20 10 10 15 10 15 25 30 20 10 5 5
Temperature 44 51 61 66 66 59 53 50 48 55 66 72 72 63 57 53 51
Max/Min Temp 67 48 73 51
Wind Dir NW W NW NW NW NW NW NW W W NW NW NW N NE E S
Wind (mph) 4 4 8 10 10 8 6 5 5 4 6 8 8 5 5 4 4
Wind Gust (mph)
Precip Prob (%) 0 0 5 10 5 5 0 0 5 5 5 5 0 0 0 0 0
Precip Type
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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) 10.9 10.9 11.8 12.7 13.3 13.2 13.0 12.7 12.3 12.0 12.5 13.1 13.4 13.3 13.1 12.9 12.7
...Beaverhead/Tendoy Mountains...
Date Sunday 08/10/25 Monday 08/11/25
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 CL CL FW FW FW FW FW FW CL FW FW FW FW FW CL CL
Cloud Cover (%) 15 0 5 15 20 20 10 5 10 5 10 20 15 15 10 5 5
Temperature 42 50 61 66 67 58 52 49 47 55 67 72 72 62 55 52 50
Max/Min Temp 68 47 74 50
Wind Dir NW NW NW NW NW N NW NW W NW NW NW NW N NE E S
Wind (mph) 4 4 9 11 12 9 6 5 5 4 6 9 9 6 5 4 4
Wind Gust (mph)
Precip Prob (%) 0 0 5 5 5 5 0 0 0 0 5 5 0 0 0 0 0
Precip Type
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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) 10.9 10.9 11.6 12.6 13.3 13.3 13.1 12.8 12.4 12.2 12.6 13.1 13.3 13.3 13.1 12.9 12.8
...Absoraka-Beartooth/Cooke City Mountains...
Date Sunday 08/10/25 Monday 08/11/25
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 SC OV SC SC FW FW FW SC SC BK SC SC FW FW FW
Cloud Cover (%) 50 5 35 70 45 45 20 15 25 25 35 55 40 30 20 15 5
Temperature 37 46 57 61 60 52 47 44 42 50 62 67 65 54 48 45 44
Max/Min Temp 63 41 68 44
Wind Dir W W W NW NW N N NW W W W NW N NE E SE SE
Wind (mph) 3 3 9 11 11 6 4 4 4 4 9 11 11 6 5 5 5
Wind Gust (mph)
Precip Prob (%) 0 0 10 10 5 5 0 0 5 5 5 5 0 0 0 0 0
Precip Type
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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) 10.9 10.9 11.5 12.1 12.7 12.8 12.9 12.7 12.6 12.6 12.9 13.2 13.3 13.2 13.1 13.1 12.9
$$
--- Precip Type Codes ---
CODE TYPE
T Thunderstorms
R Rain
S Snow
I Sleet
Z Freezing Rain