Avalanche Weather Guidance
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
863
FWUS45 KTFX 021000
AVGTFX
FWUS45 KTFX 021000
AVGTFX
Avalanche Weather Guidance
National Weather Service Great Falls MT
400 AM MDT Tue Sep 2 2025
...Glacier National Park/Marias Pass...
Date Tuesday 09/02/25 Wednesday 09/03/25
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 SC FW FW CL FW SC FW SC FW FW FW
Cloud Cover (%) 25 5 25 40 25 40 30 20 20 5 15 25 25 30 20 20 20
Temperature 55 59 69 72 71 60 55 52 52 59 72 76 75 64 59 56 53
Max/Min Temp 74 51 77 52
Wind Dir NW N N N NE NE E S SW SW W NW NW W NW N N
Wind (mph) 6 5 8 9 9 8 6 5 5 6 9 11 9 5 5 9 13
Wind Gust (mph) 27 37
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
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) 12.4 12.3 12.2 12.5 12.9 12.9 12.9 12.7 12.4 12.1 11.9 12.4 12.8 12.5 12.5 12.3 12.0
...Bob Marshall/Scapegoat Wilderness...
Date Tuesday 09/02/25 Wednesday 09/03/25
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 SC FW FW CL FW FW FW FW FW FW FW
Cloud Cover (%) 25 15 10 35 35 35 25 20 15 5 10 20 20 25 15 15 20
Temperature 57 61 74 76 74 62 56 52 52 59 74 77 75 64 59 56 55
Max/Min Temp 77 51 77 53
Wind Dir W NW N N NE NE E SE W SW W NW NW NW W NW N
Wind (mph) 5 4 5 8 8 6 8 5 5 5 9 11 9 5 5 6 11
Wind Gust (mph) 25 37
Precip Prob (%) 0 0 0 5 5 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
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) 12.3 12.3 12.3 12.8 13.0 12.8 12.7 12.8 12.6 12.4 12.3 12.6 12.8 12.7 12.4 12.2 12.2
...Nevada Mountains...
Date Tuesday 09/02/25 Wednesday 09/03/25
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 SC SC SC FW FW FW CL FW FW FW FW FW FW
Cloud Cover (%) 15 20 10 20 30 35 30 15 10 10 5 20 20 20 10 15 15
Temperature 59 63 74 79 77 67 61 57 55 60 74 79 78 68 63 60 58
Max/Min Temp 80 55 80 56
Wind Dir SW NW NE N NE NE NE N N SW SW W NW NW W W NW
Wind (mph) 4 3 4 6 8 8 9 8 5 5 9 10 8 5 4 5 9
Wind Gust (mph) 26 28
Precip Prob (%) 0 0 0 5 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
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) 12.2 12.2 12.2 12.8 13.0 12.8 12.6 12.7 12.7 12.5 12.4 12.9 12.8 12.5 12.4 12.0 12.0
...Elkhorn/Boulder Mountains...
Date Tuesday 09/02/25 Wednesday 09/03/25
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 CL FW FW FW FW FW FW
Cloud Cover (%) 10 10 10 15 10 15 15 15 5 10 5 10 10 15 15 10 15
Temperature 55 61 73 76 75 64 59 55 53 59 72 76 76 65 60 57 55
Max/Min Temp 77 53 77 53
Wind Dir SW W NE N N NE N NW W SW W NW NW NW W W W
Wind (mph) 4 3 5 8 8 6 6 6 4 5 8 10 9 5 5 5 5
Wind Gust (mph)
Precip Prob (%) 0 0 0 5 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
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) 12.3 12.2 12.3 12.6 12.9 12.9 12.7 12.6 12.6 12.6 12.5 12.7 12.7 12.6 12.4 12.1 11.9
...Big Belt Mountains...
Date Tuesday 09/02/25 Wednesday 09/03/25
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 SC SC FW FW FW FW FW FW FW FW FW FW
Cloud Cover (%) 15 10 5 15 20 25 35 15 10 5 10 20 20 20 20 15 15
Temperature 59 63 73 78 76 67 62 58 55 60 71 77 77 67 63 59 58
Max/Min Temp 78 55 79 56
Wind Dir SE W NW NW N NE N N N S SW NW N NE W W N
Wind (mph) 5 4 5 9 10 8 5 4 4 3 5 8 8 5 4 4 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
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) 12.2 12.1 12.2 12.5 12.8 12.7 12.6 12.7 12.7 12.6 12.3 12.4 12.6 12.4 12.2 11.7 11.7
...Little Belt Mountains...
Date Tuesday 09/02/25 Wednesday 09/03/25
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 SC SC FW FW FW FW SC FW SC FW FW FW
Cloud Cover (%) 30 15 15 30 35 35 40 15 10 10 20 35 25 30 25 20 20
Temperature 57 64 75 77 75 63 57 54 52 59 72 76 74 63 59 56 55
Max/Min Temp 78 52 76 54
Wind Dir S W NW NW N N N NW W SW NW NW N N W W NW
Wind (mph) 6 5 6 10 10 5 4 3 3 3 5 9 8 4 4 5 8
Wind Gust (mph) 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
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) 12.1 12.1 12.3 12.5 12.4 12.3 12.5 12.7 12.6 12.4 12.1 12.1 12.3 12.1 12.0 11.5 11.5
...Highwood Mountains...
Date Tuesday 09/02/25 Wednesday 09/03/25
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 SC FW FW FW FW FW FW FW SC SC FW FW
Cloud Cover (%) 30 10 20 35 25 40 20 15 15 5 20 25 25 35 30 15 25
Temperature 63 67 74 77 76 66 60 56 54 59 69 75 75 66 63 61 59
Max/Min Temp 78 54 76 58
Wind Dir SW W W NW N N E SE W SE NE N N SE SW W W
Wind (mph) 6 5 9 11 10 6 6 5 4 3 5 5 5 5 6 8 10
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
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) 12.1 12.1 12.3 12.4 12.3 12.0 12.5 12.7 12.3 12.0 11.7 11.6 11.8 11.9 11.7 11.3 11.4
...Snowy/Judith Mountains...
Date Tuesday 09/02/25 Wednesday 09/03/25
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 SC SC SC SC FW SC SC SC SC SC SC FW
Cloud Cover (%) 30 10 20 30 35 50 35 30 30 25 25 30 30 40 40 30 25
Temperature 58 67 77 79 76 65 58 53 51 56 68 73 73 62 59 58 57
Max/Min Temp 80 49 74 55
Wind Dir S SW NW NW NW N NE NE NW SE E N N S W W NW
Wind (mph) 6 5 5 10 11 8 8 4 3 3 4 4 4 4 8 9 12
Wind Gust (mph)
Precip Prob (%) 0 0 5 5 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
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) 11.9 11.9 12.0 12.3 12.5 12.2 12.1 12.4 12.1 11.7 11.5 11.6 11.5 11.4 11.2 11.0 11.1
...Bears Paw Mountains...
Date Tuesday 09/02/25 Wednesday 09/03/25
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 SC SC BK BK SC FW FW SC FW FW SC SC SC SC SC SC
Cloud Cover (%) 45 30 35 55 65 50 10 20 40 10 25 30 45 45 30 30 35
Temperature 59 66 75 78 75 61 55 50 48 54 65 71 72 59 58 57 56
Max/Min Temp 78 47 72 54
Wind Dir S W NW NW N NE NE E NE SE S SW W S SW W NW
Wind (mph) 5 4 6 10 11 10 9 5 4 4 5 5 3 3 4 8 14
Wind Gust (mph) 33
Precip Prob (%) 5 5 5 5 5 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
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) 12.0 12.0 12.3 12.3 12.2 11.9 11.6 11.5 11.1 11.0 11.0 10.9 10.8 10.7 11.1 11.1 11.0
...Castle/Crazy Mountains...
Date Tuesday 09/02/25 Wednesday 09/03/25
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 SC SC FW FW FW FW SC FW FW FW FW FW
Cloud Cover (%) 20 15 15 20 25 30 40 10 10 5 15 30 25 25 25 15 15
Temperature 55 62 74 78 76 65 59 56 53 59 72 77 75 65 60 56 55
Max/Min Temp 79 53 77 54
Wind Dir E W W NW NW N NE W W SW W NW NW NE W W NW
Wind (mph) 4 3 6 11 12 6 5 4 4 3 6 11 11 6 4 5 8
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
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) 12.2 12.1 12.2 12.5 12.6 12.5 12.5 12.5 12.6 12.6 12.4 12.6 12.7 12.4 12.1 11.6 11.5
...Bridger Range...
Date Tuesday 09/02/25 Wednesday 09/03/25
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 SC FW FW FW FW FW FW FW FW FW FW
Cloud Cover (%) 15 10 10 10 10 25 30 15 10 10 5 10 20 20 25 15 15
Temperature 55 61 73 77 76 64 59 56 54 59 71 76 75 64 60 56 55
Max/Min Temp 78 53 77 54
Wind Dir SE SW NW NW N N E S SW S W NW NW N S SW W
Wind (mph) 5 3 5 9 10 6 5 4 4 3 6 10 10 5 4 3 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
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) 12.2 12.1 12.2 12.5 12.8 12.8 12.6 12.6 12.6 12.6 12.4 12.5 12.7 12.4 12.3 11.8 11.5
...Madison Range/Spanish Peaks...
Date Tuesday 09/02/25 Wednesday 09/03/25
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 CL FW FW FW FW FW FW FW
Cloud Cover (%) 10 5 5 25 10 10 15 15 15 5 5 10 10 20 15 20 10
Temperature 52 57 68 71 69 60 56 53 51 56 67 71 69 60 56 53 52
Max/Min Temp 71 51 71 50
Wind Dir S W NW NW N NE NE NW NW W NW NW NW N SW W SW
Wind (mph) 4 3 6 10 10 6 5 4 3 3 8 10 9 5 4 4 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
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) 12.3 12.2 12.5 12.6 12.8 12.8 12.7 12.6 12.5 12.5 12.6 12.9 12.9 12.7 12.4 12.1 11.9
...Gallatin Range/Hyalite Mountains...
Date Tuesday 09/02/25 Wednesday 09/03/25
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 FW FW SC FW FW FW
Cloud Cover (%) 15 5 5 25 5 20 20 25 15 10 5 15 15 25 20 20 15
Temperature 51 56 69 72 71 62 56 53 51 56 68 71 70 62 56 53 51
Max/Min Temp 73 50 72 50
Wind Dir S SW NW NW NW NE E SW W W NW NW NW W SW SW SW
Wind (mph) 5 4 6 10 10 5 5 4 4 3 8 10 9 5 6 5 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
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) 12.3 12.2 12.4 12.5 12.6 12.7 12.7 12.6 12.5 12.5 12.6 12.8 12.9 12.6 12.3 12.0 11.8
...Lionhead Range...
Date Tuesday 09/02/25 Wednesday 09/03/25
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 SC FW FW FW FW FW FW FW FW FW FW FW FW FW
Cloud Cover (%) 5 5 5 25 25 15 5 15 10 10 5 10 15 20 15 15 10
Temperature 44 52 72 76 74 61 54 49 45 54 73 77 74 61 54 48 46
Max/Min Temp 77 44 77 44
Wind Dir NE N N N N NE NE NE NE NE NW NW NW N NE NE NE
Wind (mph) 2 2 4 5 5 5 4 4 3 2 4 5 5 3 2 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
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) 12.2 12.2 12.4 12.9 13.0 12.6 12.6 12.5 12.4 12.4 12.7 13.0 13.0 12.8 12.5 12.1 12.0
...Tobacco Root Mountains...
Date Tuesday 09/02/25 Wednesday 09/03/25
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 FW FW FW FW FW FW FW FW FW FW FW FW FW
Cloud Cover (%) 5 5 10 30 15 10 10 20 15 15 5 10 10 20 15 15 10
Temperature 54 60 70 73 71 62 58 55 53 59 69 73 71 62 59 55 54
Max/Min Temp 73 53 73 53
Wind Dir W W NW N N NE NE NW NW SW NW NW N NW W SW SW
Wind (mph) 4 3 5 6 9 6 6 6 5 3 5 9 8 6 9 9 10
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
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) 12.3 12.3 12.4 12.7 13.0 12.8 12.7 12.6 12.5 12.5 12.6 12.9 13.0 12.8 12.6 12.2 12.0
...Snowcrest/Gravelly/Ruby/Blacktail Ranges...
Date Tuesday 09/02/25 Wednesday 09/03/25
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 FW CL FW FW FW FW FW FW
Cloud Cover (%) 10 0 5 15 10 10 10 10 10 5 5 10 10 15 10 10 10
Temperature 54 58 71 74 73 62 58 55 53 58 71 74 73 63 58 54 53
Max/Min Temp 75 52 74 52
Wind Dir SW SW NW N N NE NE N NW W NW NW NW N W W SW
Wind (mph) 4 3 6 10 10 8 6 5 4 3 6 10 10 6 5 5 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
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) 12.3 12.3 12.4 12.6 12.9 12.9 12.8 12.6 12.5 12.4 12.5 12.9 12.9 12.9 12.7 12.3 12.2
...Centennial Mountains...
Date Tuesday 09/02/25 Wednesday 09/03/25
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 CL FW FW FW FW FW FW
Cloud Cover (%) 5 5 0 20 15 10 5 10 10 5 5 10 10 15 10 10 10
Temperature 52 57 69 73 72 62 57 54 52 57 70 73 71 62 57 53 52
Max/Min Temp 74 51 73 50
Wind Dir N N NW NW N NE NE NE N N NW NW NW N N N N
Wind (mph) 6 4 5 8 9 9 9 8 8 5 5 9 10 6 6 6 8
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
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) 12.2 12.2 12.4 12.9 12.9 12.8 12.7 12.6 12.4 12.4 12.5 13.0 13.0 12.9 12.8 12.3 12.2
...Anaconda/Highland Ranges...
Date Tuesday 09/02/25 Wednesday 09/03/25
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 FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW
Cloud Cover (%) 5 5 5 20 20 10 10 10 10 5 5 10 10 10 10 10 5
Temperature 54 58 72 76 75 64 59 56 54 59 72 76 75 63 59 55 54
Max/Min Temp 77 53 77 52
Wind Dir NE S W NW N NE NE NE NW S W NW NW NW NW SW S
Wind (mph) 4 3 5 6 8 6 6 6 5 5 9 10 8 5 4 4 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
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) 12.3 12.3 12.4 12.7 13.0 12.9 12.7 12.6 12.5 12.5 12.6 12.8 13.0 12.9 12.7 12.4 12.2
...Pioneer Mountains...
Date Tuesday 09/02/25 Wednesday 09/03/25
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 FW FW FW FW FW FW FW FW FW FW FW FW
Cloud Cover (%) 5 0 10 30 35 20 15 10 10 5 5 15 15 15 10 10 5
Temperature 54 59 71 74 73 63 58 56 54 59 71 75 73 63 58 55 54
Max/Min Temp 75 53 75 53
Wind Dir SW W NW N N NE E SE W SW NW NW NW NW NW W W
Wind (mph) 4 3 5 6 8 6 6 5 5 3 5 9 9 6 5 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
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) 12.3 12.3 12.4 12.8 13.1 13.0 12.8 12.7 12.5 12.5 12.6 12.9 13.0 12.9 12.8 12.5 12.3
...Beaverhead/Tendoy Mountains...
Date Tuesday 09/02/25 Wednesday 09/03/25
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 FW FW FW FW FW FW FW FW
Cloud Cover (%) 5 5 5 20 20 15 10 5 10 5 5 10 10 10 5 10 15
Temperature 52 58 71 74 73 62 57 54 52 58 71 74 73 62 57 53 52
Max/Min Temp 75 51 75 51
Wind Dir SW W N N N N NE W W W NW NW NW NW NW SW SW
Wind (mph) 5 3 6 9 9 6 6 5 5 4 6 9 9 6 5 5 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
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) 12.4 12.3 12.4 12.7 13.0 13.0 12.9 12.8 12.6 12.5 12.6 12.9 12.9 12.9 12.8 12.5 12.3
...Absoraka-Beartooth/Cooke City Mountains...
Date Tuesday 09/02/25 Wednesday 09/03/25
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 FW SC FW FW FW FW FW SC FW SC FW FW FW
Cloud Cover (%) 15 10 15 45 15 25 25 25 10 15 10 25 15 25 20 20 20
Temperature 45 53 66 68 66 54 49 46 44 52 65 68 65 53 49 46 45
Max/Min Temp 69 44 68 43
Wind Dir S W NW N NW N NE N NW W NW NW NW NW W W NW
Wind (mph) 4 3 8 10 10 6 6 4 3 3 10 11 12 6 4 4 4
Wind Gust (mph)
Precip Prob (%) 0 0 5 5 0 0 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) 12.4 12.3 12.5 12.9 13.0 12.7 12.5 12.4 12.5 12.5 12.8 12.9 12.8 12.8 12.4 11.8 11.8
$$
--- Precip Type Codes ---
CODE TYPE
T Thunderstorms
R Rain
S Snow
I Sleet
Z Freezing Rain