Avalanche Weather Guidance
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
254
FWUS45 KTFX 021001
AVGTFX
Avalanche Weather Guidance
National Weather Service Great Falls MT
400 AM MDT Fri Oct 2 2026
...Glacier National Park/Marias Pass...
Date Friday 10/02/26 Saturday 10/03/26
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 BK SC SC SC BK SC FW FW SC SC BK BK SC SC FW FW FW
Cloud Cover (%) 55 40 35 45 50 40 20 15 45 40 60 55 35 35 25 10 5
Temperature 37 41 50 54 52 47 45 42 39 40 51 55 54 44 42 41 40
Max/Min Temp 55 38 56 39
Wind Dir SW SW W W W W W W NW S S S S S SW SW SW
Wind (mph) 14 13 18 18 14 12 11 6 3 4 5 6 5 4 4 4 5
Wind Gust (mph) 34 32 39 40 33 29 29
Precip Prob (%) 5 0 5 5 0 5 0 0 0 0 0 0 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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 0.01 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
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 9.9 9.7 9.5 9.4 9.4 9.1 9.0 8.9 8.6 8.5 8.9 9.1 9.0 8.7 8.7 8.6 8.6
Snow Density (%) 0 0 0 0 0 0 0 100 100 100 0 0 0 0 0 0 0
...Bob Marshall/Scapegoat Wilderness...
Date Friday 10/02/26 Saturday 10/03/26
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 OV SC FW FW SC SC FW FW SC SC SC SC SC SC FW FW CL
Cloud Cover (%) 70 35 20 20 35 35 15 15 35 25 35 50 35 30 20 5 5
Temperature 39 42 55 59 56 48 45 42 40 41 52 57 55 45 42 41 40
Max/Min Temp 59 39 57 39
Wind Dir W W W W W W W W W SE SE SE SE SE SW SW SW
Wind (mph) 9 9 13 16 12 9 9 8 3 3 4 5 3 4 3 3 4
Wind Gust (mph) 27 35 36 33 28 27
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 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
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 10.5 10.4 10.3 10.2 10.2 9.6 9.1 8.9 8.8 8.7 9.2 9.6 9.6 9.2 9.2 9.1 9.0
Snow Density (%) 0 0 0 0 0 0 0 0 100 100 0 0 0 0 0 0 0
...Nevada Mountains...
Date Friday 10/02/26 Saturday 10/03/26
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 OV SC FW FW FW SC FW FW SC FW SC BK FW FW FW CL CL
Cloud Cover (%) 75 45 10 15 15 40 20 15 30 25 40 60 15 15 10 5 5
Temperature 42 45 58 62 61 53 49 47 44 44 54 60 58 48 46 44 42
Max/Min Temp 63 42 61 42
Wind Dir SW SW W W W W W W W NE SE SE E N SW SW SW
Wind (mph) 6 8 10 13 10 8 8 8 4 3 3 3 3 3 3 3 4
Wind Gust (mph) 27 32 27
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 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
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 10.8 10.6 10.6 10.7 10.6 10.0 9.4 8.9 8.9 8.8 9.2 9.6 9.8 9.8 9.8 9.5 9.4
Snow Density (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...Elkhorn/Boulder Mountains...
Date Friday 10/02/26 Saturday 10/03/26
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 BK FW FW FW FW SC FW SC FW BK BK SC FW FW CL CL
Cloud Cover (%) 40 65 20 15 10 25 35 20 30 20 50 70 35 15 10 5 5
Temperature 42 45 59 64 61 50 46 44 42 44 55 59 58 47 44 42 40
Max/Min Temp 64 41 60 40
Wind Dir SW SW W W W W W W NW NE SE SE E E S S SW
Wind (mph) 6 8 10 12 9 8 6 8 5 3 4 4 3 3 3 4 5
Wind Gust (mph)
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 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
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 11.1 10.8 10.8 11.2 11.1 10.7 10.3 9.7 8.9 9.0 9.7 10.2 10.4 10.3 10.2 9.9 9.8
Snow Density (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...Big Belt Mountains...
Date Friday 10/02/26 Saturday 10/03/26
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 BK BK FW FW FW SC SC FW SC FW SC BK SC FW FW FW CL
Cloud Cover (%) 60 65 25 5 15 40 35 10 30 15 30 60 40 15 10 5 5
Temperature 44 47 58 64 63 54 51 48 45 46 55 60 59 49 46 43 41
Max/Min Temp 65 44 61 41
Wind Dir SW SW SW W W W W W NW NE S SE E E SE SE SE
Wind (mph) 8 9 10 12 9 8 8 8 3 2 3 3 2 4 6 6 6
Wind Gust (mph) 28 31
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 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
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 10.9 10.9 10.7 10.9 10.9 10.4 9.7 9.2 8.9 8.9 9.2 9.5 9.7 9.6 9.8 9.8 9.6
Snow Density (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...Little Belt Mountains...
Date Friday 10/02/26 Saturday 10/03/26
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 BK BK FW FW FW SC SC FW SC FW SC BK BK FW FW FW FW
Cloud Cover (%) 65 60 20 10 15 40 35 15 30 10 35 55 55 20 15 15 5
Temperature 43 48 61 64 62 53 50 47 44 45 55 59 57 46 44 42 41
Max/Min Temp 65 43 60 41
Wind Dir SW SW W W W W W W NW NW N E SE SE S S S
Wind (mph) 9 10 13 17 13 10 9 8 4 3 4 5 5 8 10 9 6
Wind Gust (mph) 31 35 31 29 29 27 27
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 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
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 10.7 10.8 10.7 10.7 10.7 10.3 9.8 9.4 9.0 8.9 9.5 9.8 9.6 9.3 9.3 9.5 9.5
Snow Density (%) 0 0 0 0 0 0 0 0 100 100 0 0 0 0 0 0 0
...Highwood Mountains...
Date Friday 10/02/26 Saturday 10/03/26
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 OV SC FW CL FW SC SC FW FW FW SC SC SC FW FW FW FW
Cloud Cover (%) 70 35 15 0 25 35 25 10 20 25 40 45 45 20 15 15 10
Temperature 46 51 64 67 65 56 52 49 46 47 54 59 57 50 47 46 44
Max/Min Temp 67 45 59 44
Wind Dir SW W W W W W W W NW NW NE E E SE SE S SW
Wind (mph) 6 9 19 20 16 10 9 10 6 4 4 5 8 11 10 4 3
Wind Gust (mph)
Precip Prob (%) 0 0 0 0 5 5 5 0 0 0 0 0 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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 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
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 10.3 10.4 10.4 10.5 10.6 10.5 9.9 9.2 9.0 8.7 8.8 9.0 9.0 8.9 9.2 9.3 9.4
Snow Density (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...Snowy/Judith Mountains...
Date Friday 10/02/26 Saturday 10/03/26
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 BK BK FW SC FW SC SC FW FW FW SC BK OV SC SC SC FW
Cloud Cover (%) 50 60 25 35 15 30 30 20 25 20 40 50 85 30 25 25 10
Temperature 43 51 66 70 66 56 52 49 47 48 57 60 57 48 46 44 42
Max/Min Temp 70 45 61 41
Wind Dir SW SW W W NW W W W NW NW N E E SE SE S S
Wind (mph) 8 6 10 14 9 9 8 8 9 6 5 5 5 9 10 10 8
Wind Gust (mph) 33 28 27 26 28 27
Precip Prob (%) 0 0 0 0 5 5 5 0 0 0 0 0 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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 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
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 10.6 10.7 10.8 11.0 10.9 10.6 10.2 9.8 9.0 8.9 9.0 9.4 9.5 9.4 9.0 9.1 9.3
Snow Density (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...Bears Paw Mountains...
Date Friday 10/02/26 Saturday 10/03/26
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 BK SC FW FW SC SC FW FW SC FW SC BK BK FW SC FW FW
Cloud Cover (%) 70 45 15 15 50 40 25 20 30 15 30 60 60 25 35 25 15
Temperature 39 47 62 66 64 53 49 47 43 45 56 59 57 45 44 42 40
Max/Min Temp 66 41 59 40
Wind Dir SW SW W W W W W NW NW NW NW N E E SE SE SE
Wind (mph) 5 5 10 13 10 8 4 5 5 5 5 4 3 5 8 9 9
Wind Gust (mph)
Precip Prob (%) 0 0 0 0 5 5 5 5 0 0 0 0 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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 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
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 9.7 9.9 10.1 9.8 10.0 9.5 9.2 9.1 8.8 8.4 8.2 8.3 8.2 8.2 8.4 8.7 8.9
Snow Density (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...Castle/Crazy Mountains...
Date Friday 10/02/26 Saturday 10/03/26
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 SC FW FW CL FW FW FW SC FW SC BK BK FW FW FW FW
Cloud Cover (%) 40 50 15 5 5 25 20 10 30 15 30 60 70 20 10 10 5
Temperature 41 46 59 64 62 53 49 47 44 46 55 60 58 47 42 39 38
Max/Min Temp 64 43 61 38
Wind Dir SW SW W W W W W W W W W SE E E SE SE SE
Wind (mph) 8 9 13 17 12 8 9 10 5 3 4 4 5 10 8 5 4
Wind Gust (mph) 33 41 31 23
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 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
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 11.1 11.0 10.9 10.9 11.2 10.9 10.2 9.5 9.0 8.9 9.5 9.7 9.7 9.6 9.5 9.7 9.6
Snow Density (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...Bridger Range...
Date Friday 10/02/26 Saturday 10/03/26
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 SC SC CL CL FW FW FW SC FW FW BK BK FW FW FW CL
Cloud Cover (%) 25 45 25 5 5 15 20 10 30 25 20 60 65 15 10 5 5
Temperature 42 47 59 65 63 53 49 46 44 46 57 61 60 48 43 41 39
Max/Min Temp 65 43 62 39
Wind Dir SW SW W W W NW W NW NW N SW SE SE SE E E SE
Wind (mph) 4 5 8 11 8 4 3 4 2 2 3 3 3 9 9 6 4
Wind Gust (mph) 28
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 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
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 11.4 11.1 10.8 10.8 11.2 11.0 10.8 10.3 9.3 9.0 9.6 9.9 10.0 9.7 9.9 10.0 10.0
Snow Density (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...Madison Range/Spanish Peaks...
Date Friday 10/02/26 Saturday 10/03/26
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 SC FW FW FW FW SC BK SC FW SC SC FW FW FW CL
Cloud Cover (%) 10 10 25 20 15 20 15 25 55 35 25 35 50 20 10 5 5
Temperature 39 42 55 60 58 48 45 42 40 43 55 59 57 46 44 42 40
Max/Min Temp 61 40 60 40
Wind Dir S S SW SW SW SW W NW NW NE W W NW SE SE S S
Wind (mph) 9 10 10 12 9 9 4 3 2 2 3 4 3 4 5 5 5
Wind Gust (mph) 27 33
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 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
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 11.3 10.8 10.6 11.1 11.4 11.4 11.3 10.9 10.5 10.2 10.6 11.0 11.1 10.8 10.4 10.0 9.6
Snow Density (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...Gallatin Range/Hyalite Mountains...
Date Friday 10/02/26 Saturday 10/03/26
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 SC FW CL FW FW SC SC SC SC SC BK FW FW CL CL
Cloud Cover (%) 15 10 25 10 5 15 15 30 45 35 30 40 65 20 15 5 5
Temperature 40 43 58 63 61 50 45 43 41 43 56 60 57 46 43 41 40
Max/Min Temp 63 40 61 39
Wind Dir S SW W W W SW W W W NE NE N NE SE S S S
Wind (mph) 9 10 9 11 8 9 6 5 3 3 3 5 4 4 5 6 6
Wind Gust (mph)
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 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
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 11.3 10.9 10.7 11.0 11.2 11.3 11.3 11.0 10.5 10.0 10.6 11.1 11.2 10.8 10.5 10.0 9.7
Snow Density (%) 0 0 0 0 0 0 0 0 100 100 0 0 0 0 0 0 0
...Lionhead Range...
Date Friday 10/02/26 Saturday 10/03/26
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 SC FW FW FW SC FW FW CL CL
Cloud Cover (%) 10 5 20 30 30 25 20 15 40 15 20 25 30 25 15 5 5
Temperature 37 41 56 61 58 47 43 40 37 40 58 64 61 46 42 37 35
Max/Min Temp 62 36 65 35
Wind Dir S SW SW SW SW SW SW S E NE NW SW SW S SE E E
Wind (mph) 3 4 10 11 6 3 2 1 1 1 1 1 1 3 1 2 2
Wind Gust (mph)
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 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
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 11.2 10.7 10.5 11.0 11.3 11.6 11.4 10.8 10.6 10.3 10.7 10.9 10.9 10.5 9.8 9.8 9.7
Snow Density (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...Tobacco Root Mountains...
Date Friday 10/02/26 Saturday 10/03/26
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 SC SC FW CL FW FW SC SC SC SC SC SC FW FW FW CL
Cloud Cover (%) 15 30 40 10 5 10 15 35 35 35 35 50 50 20 10 5 0
Temperature 42 46 56 62 60 51 47 44 42 44 54 58 56 47 44 43 41
Max/Min Temp 62 41 59 41
Wind Dir SW SW SW SW W W W W NW E E E E E S SW SW
Wind (mph) 9 10 11 13 11 8 4 4 3 3 4 4 4 5 4 4 4
Wind Gust (mph)
Precip Prob (%) 0 0 0 0 0 5 0 0 0 0 0 0 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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 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
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 11.1 10.7 10.5 10.8 11.1 11.3 11.2 10.8 9.9 9.7 10.3 10.6 10.7 10.2 10.3 10.3 10.2
Snow Density (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...Snowcrest/Gravelly/Ruby/Blacktail Ranges...
Date Friday 10/02/26 Saturday 10/03/26
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 SC SC FW FW FW SC BK FW FW FW SC FW FW FW CL
Cloud Cover (%) 10 10 35 25 20 20 20 25 50 25 20 25 35 20 15 5 5
Temperature 41 44 58 64 62 50 47 44 41 44 57 63 61 49 45 43 41
Max/Min Temp 64 40 63 41
Wind Dir S S SW W W SW W NW N NE NE SW SE SE SE S S
Wind (mph) 9 10 10 13 11 9 5 4 3 3 4 5 4 5 6 6 5
Wind Gust (mph)
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 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
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 11.0 10.4 10.5 11.2 11.5 11.4 11.0 10.7 10.5 10.0 10.7 11.2 11.3 10.8 10.7 10.4 10.0
Snow Density (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...Centennial Mountains...
Date Friday 10/02/26 Saturday 10/03/26
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 SC SC SC SC FW FW SC FW FW FW SC FW FW CL CL
Cloud Cover (%) 10 0 40 35 35 25 20 20 40 15 15 25 30 15 10 5 5
Temperature 39 42 55 60 57 48 46 43 40 42 56 62 60 49 45 43 41
Max/Min Temp 60 39 62 41
Wind Dir S S SW SW SW SW W NW N NE SE S S S NE NE NE
Wind (mph) 5 6 9 11 10 4 3 4 4 4 3 4 4 3 4 5 4
Wind Gust (mph)
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 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
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 11.1 10.5 10.5 11.2 11.5 11.6 11.1 10.5 10.4 10.1 10.8 11.2 11.2 10.7 10.4 10.0 9.9
Snow Density (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...Anaconda/Highland Ranges...
Date Friday 10/02/26 Saturday 10/03/26
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 SC FW FW FW FW SC SC BK SC SC SC FW FW FW CL CL
Cloud Cover (%) 25 40 25 5 5 15 30 35 55 40 35 45 20 15 5 5 0
Temperature 40 42 56 63 61 49 45 43 40 42 55 62 60 48 45 42 40
Max/Min Temp 63 39 62 40
Wind Dir SW SW SW W W NW NW NW N SE S S SW NE E S S
Wind (mph) 4 5 8 10 9 5 5 4 2 2 3 3 2 3 3 4 4
Wind Gust (mph) 27
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 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
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 11.0 10.7 10.7 11.0 11.1 11.0 10.8 10.2 9.4 9.3 10.2 10.7 10.8 10.4 10.3 10.4 9.9
Snow Density (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...Pioneer Mountains...
Date Friday 10/02/26 Saturday 10/03/26
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 SC SC FW FW FW FW SC BK SC SC SC SC FW FW FW CL
Cloud Cover (%) 10 35 35 5 5 15 20 35 55 35 30 35 25 15 10 5 5
Temperature 40 43 57 62 61 49 45 42 40 42 56 61 60 48 45 42 41
Max/Min Temp 63 39 62 40
Wind Dir SW SW W W W W W W W SW S S S E S SW SW
Wind (mph) 5 6 9 12 9 5 6 6 4 3 4 4 3 3 3 3 4
Wind Gust (mph) 29
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 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
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 10.9 10.5 10.5 10.9 11.2 11.1 10.9 10.5 9.9 9.7 10.6 11.0 11.1 10.8 10.6 10.5 10.0
Snow Density (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...Beaverhead/Tendoy Mountains...
Date Friday 10/02/26 Saturday 10/03/26
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 SC SC FW FW FW FW SC SC FW SC FW FW FW CL CL
Cloud Cover (%) 10 25 45 25 20 20 20 20 45 35 20 30 15 15 10 5 5
Temperature 39 43 58 63 61 49 44 42 40 43 56 62 61 48 45 42 41
Max/Min Temp 64 39 63 40
Wind Dir SW SW SW W W W W W NW SE SE S SE SE S S S
Wind (mph) 6 8 10 13 10 6 6 5 3 3 4 5 4 5 5 5 5
Wind Gust (mph) 31
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 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
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 10.6 10.3 10.6 11.2 11.5 11.1 10.6 10.4 10.2 10.0 10.8 11.1 11.1 10.9 10.8 10.6 10.1
Snow Density (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...Absoraka-Beartooth/Cooke City Mountains...
Date Friday 10/02/26 Saturday 10/03/26
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 FW SC OV SC FW CL CL
Cloud Cover (%) 20 10 20 25 15 25 15 15 45 25 25 45 85 30 15 5 5
Temperature 35 39 52 57 54 43 40 38 36 39 52 57 53 41 37 36 35
Max/Min Temp 57 35 57 35
Wind Dir SW SW SW W W SW W W NW W W SW SW S S S S
Wind (mph) 6 9 12 16 12 10 4 3 2 2 5 8 4 5 5 5 4
Wind Gust (mph) 24 28
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 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
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 11.3 10.8 10.9 11.3 11.6 11.4 11.3 11.1 10.8 10.4 10.9 11.1 11.4 10.7 10.7 10.3 9.9
Snow Density (%) 0 100 0 0 0 0 0 0 100 100 100 0 0 0 0 0 0
...Absoraka Mountains Above 6000ft Northeast Facing...
Date Friday 10/02/26 Saturday 10/03/26
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 SC SC FW BK OV SC FW FW FW
Cloud Cover (%) 25 15 25 15 10 15 15 30 45 25 25 55 85 35 20 10 5
Temperature 39 45 57 61 58 49 46 44 42 45 53 56 52 43 41 40 40
Max/Min Temp 62 41 56 39
Wind Dir SW SW W W W SW W W W NW NE NE E S S SW SW
Wind (mph) 13 17 12 13 9 14 11 8 5 5 8 9 6 6 5 6 9
Wind Gust (mph) 35 41 35 36 31 36 34 24 23
Precip Prob (%) 0 0 0 0 0 0 0 0 5 0 0 0 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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 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
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 11.3 10.9 10.8 11.2 11.3 11.3 11.2 11.0 10.7 10.2 10.7 11.1 11.1 10.6 10.5 10.1 9.7
Snow Density (%) 0 0 0 0 0 0 0 0 100 100 100 0 0 0 0 0 0
...Absoraka Mountains Above 6000ft West Facing...
Date Friday 10/02/26 Saturday 10/03/26
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 SC SC BK FW FW CL CL
Cloud Cover (%) 15 10 20 20 15 20 15 20 45 30 25 40 65 25 15 5 5
Temperature 37 42 56 62 59 48 44 41 39 42 55 61 58 46 42 39 38
Max/Min Temp 62 38 61 37
Wind Dir S SW SW W W SW W W NW N W W NW SE SE S S
Wind (mph) 8 9 11 13 10 9 5 4 2 2 4 5 3 4 4 4 5
Wind Gust (mph) 31 40 35 39 33 32 28 23 24 28 25
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 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
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 11.3 10.8 10.7 11.2 11.4 11.4 11.3 11.0 10.7 10.3 10.8 11.2 11.3 10.8 10.5 10.2 9.8
Snow Density (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...Crazy Mountains...
Date Friday 10/02/26 Saturday 10/03/26
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 SC SC CL CL FW FW FW SC FW SC BK OV SC FW FW FW
Cloud Cover (%) 35 45 25 5 5 20 20 15 30 15 30 55 75 30 15 10 5
Temperature 40 46 58 63 61 51 49 46 44 46 54 58 56 45 41 40 39
Max/Min Temp 63 43 58 38
Wind Dir W W W W W W W W NW W S SE SE SE SE SW W
Wind (mph) 8 10 13 19 13 10 10 12 9 5 6 8 6 10 6 4 3
Wind Gust (mph) 33 41 32
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 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
12 Hour QPF 0.00 0.00 0.00 0.00
Low End QPF 0.00 0.00 0.00 0.00
High End QPF 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
Low End Snow 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.0 0.0
Snow Level (kft) 11.3 11.2 10.9 10.8 11.1 11.0 10.8 10.1 9.2 9.1 9.8 10.0 10.0 9.8 9.6 9.8 9.7
Snow Density (%) 0 0 0 0 0 0 0 0 100 100 0 0 0 0 0 0 0
$$
--- Precip Type Codes ---
CODE TYPE
T Thunderstorms
R Rain
S Snow
I Sleet
Z Freezing Rain