Avalanche Weather Guidance
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
149
FWUS45 KTFX 141000
AVGTFX
FWUS45 KTFX 141000
AVGTFX
Avalanche Weather Guidance
National Weather Service Great Falls MT
400 AM MDT Tue Oct 14 2025
...Glacier National Park/Marias Pass...
Date Tuesday 10/14/25 Wednesday 10/15/25
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 OV BK SC SC BK BK BK SC SC SC FW FW FW SC SC SC SC
Cloud Cover (%) 75 70 45 40 55 70 55 45 40 35 20 20 25 35 40 35 35
Temperature 16 19 26 30 29 25 25 25 25 28 38 41 39 32 31 31 30
Max/Min Temp 33 24 42 28
Wind Dir E E E E E E SE SE S SW N NW W W W W W
Wind (mph) 6 5 6 6 5 5 5 4 4 5 4 5 4 6 8 9 9
Wind Gust (mph)
Precip Prob (%) 20 20 10 10 20 5 10 5 10 10 5 5 10 10 10 10 5
Precip Type S S S S S S S S S S
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) 2.5 2.9 4.0 4.7 4.5 4.5 4.9 5.3 5.8 6.2 6.9 7.0 7.0 6.6 6.2 6.2 5.9
...Bob Marshall/Scapegoat Wilderness...
Date Tuesday 10/14/25 Wednesday 10/15/25
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 OV OV BK BK OV OV BK BK BK BK BK BK BK OV BK BK BK
Cloud Cover (%) 80 80 60 65 75 75 65 60 65 65 55 60 65 70 60 65 60
Temperature 17 20 28 32 30 27 26 26 25 27 37 40 37 33 32 32 31
Max/Min Temp 34 25 40 29
Wind Dir E E E E E E E SE SE N NE N NW W W NW NW
Wind (mph) 5 5 5 5 4 4 4 3 4 3 3 4 3 4 5 6 6
Wind Gust (mph) 24
Precip Prob (%) 20 30 20 20 20 20 20 10 20 20 30 30 40 40 30 30 30
Precip Type S S S S S S S S S S S S S S S S
6 Hour QPF 0.00 0.00 0.01 0.00 0.00 0.01 0.02 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) 3.2 3.5 4.8 5.6 5.5 5.4 5.8 6.4 6.5 6.5 7.2 7.1 7.6 7.2 6.8 6.4 6.2
...Nevada Mountains...
Date Tuesday 10/14/25 Wednesday 10/15/25
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 OV OV OV OV BK OV OV BK OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 85 85 70 75 70 75 75 70 75 80 75 80 75 85 75 75 75
Temperature 20 22 27 32 31 29 29 29 28 29 34 37 36 35 35 35 34
Max/Min Temp 34 27 38 32
Wind Dir NE NE E NE NE NE NE NE NE NE NE N NW W W W W
Wind (mph) 6 5 5 5 5 5 4 4 4 3 3 3 3 3 4 5 5
Wind Gust (mph)
Precip Prob (%) 20 30 30 20 20 20 20 10 30 30 50 50 50 50 50 50 40
Precip Type S S S S S S S S S S S S S S S S
6 Hour QPF 0.01 0.01 0.02 0.00 0.01 0.04 0.03 0.04
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) 3.1 3.3 4.5 6.0 6.3 5.9 6.5 6.9 6.4 6.4 6.9 6.6 7.3 7.2 7.0 6.5 6.2
...Elkhorn/Boulder Mountains...
Date Tuesday 10/14/25 Wednesday 10/15/25
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 OV OV OV BK BK BK BK BK OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 80 80 80 65 60 65 60 65 80 90 85 85 80 80 80 80 80
Temperature 21 24 30 35 34 30 30 29 28 30 34 36 35 32 33 32 32
Max/Min Temp 38 28 37 30
Wind Dir E E SE SE E E E SE E NE N N NW NW NW NW NW
Wind (mph) 5 4 5 5 5 4 4 3 3 3 3 4 3 3 5 6 8
Wind Gust (mph)
Precip Prob (%) 20 40 30 20 20 20 30 10 50 50 60 60 50 50 60 60 50
Precip Type S S S S S S S S S S S S S S S S S
6 Hour QPF 0.02 0.01 0.03 0.01 0.04 0.07 0.04 0.03
6 Hour Snow 0.1 0.0 0.0 0.0 0.1 0.1 0.1 0.1
12 Hour Snow 0.1 0.0 0.2 0.2
Snow Level (kft) 4.5 4.9 6.3 7.6 7.9 7.6 7.6 7.5 7.4 7.2 7.3 7.4 7.7 7.3 7.1 6.8 6.5
...Big Belt Mountains...
Date Tuesday 10/14/25 Wednesday 10/15/25
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 OV OV OV BK BK OV BK OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 75 75 70 65 65 70 70 75 80 85 80 75 75 80 80 85 85
Temperature 22 25 30 35 34 32 32 32 31 32 35 37 36 35 36 36 35
Max/Min Temp 37 30 38 33
Wind Dir E E E NE NE NE E E E NE N NW NW W W W W
Wind (mph) 4 4 4 5 5 5 4 4 4 3 4 4 4 4 4 5 6
Wind Gust (mph)
Precip Prob (%) 10 30 20 10 20 20 30 20 40 40 50 50 50 50 60 60 50
Precip Type S S R S S S S S S S S S R S S S S
6 Hour QPF 0.01 0.00 0.03 0.02 0.04 0.03 0.03 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) 3.8 4.2 5.6 6.8 7.4 7.1 7.5 7.4 7.5 7.0 7.0 7.1 7.5 7.3 7.0 6.6 6.3
...Little Belt Mountains...
Date Tuesday 10/14/25 Wednesday 10/15/25
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 OV BK BK BK BK OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 70 65 55 65 65 75 75 80 75 80 80 80 80 85 80 85 85
Temperature 21 25 33 37 35 31 31 31 30 33 38 39 38 35 35 35 34
Max/Min Temp 39 29 40 32
Wind Dir SE SE E E E SE SE SE SE SE NE N N NW W NW W
Wind (mph) 2 2 4 4 4 3 3 2 2 3 4 4 3 3 4 4 6
Wind Gust (mph)
Precip Prob (%) 10 20 20 10 20 30 20 30 40 40 50 50 60 60 70 70 60
Precip Type S S S S S S S S S S S S S S S
6 Hour QPF 0.00 0.00 0.02 0.03 0.05 0.03 0.01 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) 4.5 5.2 6.6 7.1 7.8 7.9 8.2 8.0 8.2 7.9 7.7 7.8 7.9 7.6 7.3 6.9 6.6
...Highwood Mountains...
Date Tuesday 10/14/25 Wednesday 10/15/25
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 OV BK BK OV OV BK BK OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 75 65 60 85 80 60 65 80 70 75 75 75 80 85 75 85 85
Temperature 24 26 29 32 32 31 32 32 32 32 35 38 37 37 37 38 37
Max/Min Temp 35 31 38 35
Wind Dir SE SE E E E SE SE SE SE SE NE N N W W W W
Wind (mph) 5 4 4 4 4 4 4 3 3 3 4 4 4 5 6 9 10
Wind Gust (mph)
Precip Prob (%) 20 20 10 10 20 10 10 30 30 30 50 50 60 60 60 60 60
Precip Type S S S S S S R R R R S S S
6 Hour QPF 0.00 0.00 0.01 0.02 0.04 0.03 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) 3.4 3.6 5.1 5.5 6.4 7.2 7.6 8.0 7.7 7.2 7.2 7.8 7.6 7.3 6.9 6.6 6.4
...Snowy/Judith Mountains...
Date Tuesday 10/14/25 Wednesday 10/15/25
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 OV OV BK BK OV OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 90 80 60 70 70 75 85 85 80 85 80 80 85 85 85 90 95
Temperature 25 28 35 38 36 32 33 33 32 35 40 41 40 37 37 38 36
Max/Min Temp 41 31 42 34
Wind Dir E NE E NE E SE SE SE SE E E NE NE W NW NW NW
Wind (mph) 4 3 3 5 4 3 3 3 3 3 4 5 3 4 5 8 10
Wind Gust (mph) 27
Precip Prob (%) 20 20 20 10 20 20 40 30 50 50 60 60 50 50 70 70 70
Precip Type S S S R S S S S R R R R R R R S
6 Hour QPF 0.00 0.00 0.03 0.03 0.08 0.03 0.01 0.11
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) 4.2 5.4 7.6 8.1 8.3 8.5 8.8 8.9 8.8 8.5 8.6 9.1 8.2 7.8 7.5 7.1 6.7
...Bears Paw Mountains...
Date Tuesday 10/14/25 Wednesday 10/15/25
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 OV OV SC OV OV OV BK BK OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 80 75 45 70 80 85 60 65 70 80 80 75 80 90 80 80 75
Temperature 25 27 33 35 35 31 31 31 31 34 41 43 41 37 37 36 36
Max/Min Temp 38 30 43 34
Wind Dir E E SE E E SE SE E E E E E E NW W NW NW
Wind (mph) 9 6 5 5 4 3 2 2 3 4 5 5 3 3 3 4 6
Wind Gust (mph)
Precip Prob (%) 20 20 20 10 10 10 10 20 30 30 50 50 60 60 50 50 50
Precip Type S S S S S S R R R R R R R
6 Hour QPF 0.00 0.00 0.00 0.01 0.05 0.07 0.03 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) 3.1 3.4 4.6 5.6 6.8 7.0 8.3 8.3 8.6 8.4 8.4 8.9 8.3 7.9 7.7 7.0 6.7
...Castle/Crazy Mountains...
Date Tuesday 10/14/25 Wednesday 10/15/25
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 OV OV BK BK BK OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 85 85 65 55 60 80 80 80 85 85 80 75 75 80 85 85 90
Temperature 22 25 32 39 37 33 33 33 32 33 37 39 38 36 35 35 35
Max/Min Temp 41 31 40 33
Wind Dir SE SE SE E E E E E E E E N W W W W W
Wind (mph) 5 4 4 5 5 5 5 4 4 4 5 5 4 4 6 8 10
Wind Gust (mph)
Precip Prob (%) 10 30 30 10 30 40 30 30 50 50 40 40 40 40 60 60 60
Precip Type S S S R S S S S S S S S S S S S
6 Hour QPF 0.00 0.00 0.04 0.07 0.07 0.03 0.01 0.06
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 5.7 6.8 8.2 8.3 8.1 8.1 8.1 8.4 7.9 7.8 7.9 7.9 7.7 7.4 7.2 6.8
...Bridger Range...
Date Tuesday 10/14/25 Wednesday 10/15/25
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 OV OV OV BK BK OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 80 75 75 55 60 75 80 80 85 90 80 75 80 80 85 90 95
Temperature 23 26 32 40 39 34 33 33 32 33 37 39 37 35 35 35 34
Max/Min Temp 42 32 40 32
Wind Dir SE SE SE E E SE SE E E E SE W W W W W W
Wind (mph) 5 4 3 4 4 5 5 5 5 4 3 4 3 2 3 5 6
Wind Gust (mph)
Precip Prob (%) 30 30 30 10 30 30 40 50 60 60 50 50 50 50 70 70 70
Precip Type S S S R R S S S S S S S S S S S S
6 Hour QPF 0.00 0.01 0.06 0.10 0.10 0.04 0.03 0.08
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) 4.9 5.7 7.3 8.6 8.5 8.3 8.1 8.1 8.3 7.7 7.7 7.9 7.9 7.6 7.2 7.1 6.7
...Madison Range/Spanish Peaks...
Date Tuesday 10/14/25 Wednesday 10/15/25
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 OV OV OV BK BK OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 80 85 80 60 70 70 70 80 90 90 80 80 75 85 85 90 95
Temperature 25 28 35 40 38 34 33 32 31 32 36 36 34 32 32 32 31
Max/Min Temp 42 31 37 29
Wind Dir E SE SE S SE SE E E E E SW SW W W W NW NW
Wind (mph) 4 5 6 8 5 4 4 4 4 4 5 5 4 4 5 5 5
Wind Gust (mph)
Precip Prob (%) 60 60 50 30 40 40 50 50 80 80 70 70 50 50 70 70 70
Precip Type Z S S S S S S S S S S S S S S S S
6 Hour QPF 0.04 0.04 0.10 0.13 0.18 0.04 0.03 0.11
6 Hour Snow 0.1 0.0 0.1 0.3 0.5 0.1 0.1 0.8
12 Hour Snow 0.1 0.4 0.6 0.9
Snow Level (kft) 8.1 8.4 8.9 9.2 9.2 9.0 8.7 8.5 8.4 8.1 8.1 8.6 8.2 7.8 7.6 7.4 7.1
...Gallatin Range/Hyalite Mountains...
Date Tuesday 10/14/25 Wednesday 10/15/25
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 OV OV OV BK BK OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 80 75 75 60 60 75 75 80 90 85 80 85 75 85 90 95 95
Temperature 25 27 36 42 39 34 32 31 30 31 36 38 36 33 32 32 30
Max/Min Temp 44 30 39 28
Wind Dir SE SE SE S SE SE E SE E E W W NW W W NW NW
Wind (mph) 3 4 5 6 5 4 4 4 4 4 5 5 4 4 4 4 5
Wind Gust (mph)
Precip Prob (%) 40 50 50 30 40 40 50 50 80 80 70 70 50 50 70 70 80
Precip Type Z S S S S S S S S S S S S S S S S
6 Hour QPF 0.02 0.02 0.09 0.11 0.19 0.04 0.04 0.16
6 Hour Snow 0.0 0.0 0.1 0.2 0.4 0.0 0.2 1.0
12 Hour Snow 0.0 0.3 0.4 1.2
Snow Level (kft) 7.5 8.2 8.9 9.3 9.2 8.8 8.6 8.5 8.4 8.0 8.1 8.7 8.1 7.8 7.5 7.3 7.1
...Lionhead Range...
Date Tuesday 10/14/25 Wednesday 10/15/25
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 OV OV OV BK BK OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 85 85 75 65 65 70 70 80 95 95 85 85 80 90 90 90 95
Temperature 28 33 43 47 43 36 35 32 31 34 41 42 38 34 33 31 30
Max/Min Temp 48 30 43 27
Wind Dir E E S S S E NE NE E SE S SW SW SW SW W W
Wind (mph) 3 4 6 5 2 3 4 4 4 3 5 5 3 3 4 4 3
Wind Gust (mph)
Precip Prob (%) 70 60 50 40 40 50 50 60 90 90 80 80 70 70 80 80 80
Precip Type Z S R T R R R S S S R R S S S S S
6 Hour QPF 0.05 0.07 0.16 0.15 0.24 0.14 0.02 0.11
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) 9.2 9.2 9.2 9.3 9.5 9.4 9.1 9.2 8.6 8.4 8.2 8.7 8.2 8.0 7.7 7.5 7.2
...Tobacco Root Mountains...
Date Tuesday 10/14/25 Wednesday 10/15/25
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 OV OV OV BK BK BK BK OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 80 90 80 60 60 65 65 75 85 90 85 75 80 80 80 85 90
Temperature 24 26 32 37 36 33 32 31 31 32 34 36 34 32 32 32 32
Max/Min Temp 40 30 36 30
Wind Dir SE SE SE SE SE SE SE E E NE NW NW N N NW NW NW
Wind (mph) 6 5 5 5 5 5 6 5 4 4 4 5 4 3 5 5 6
Wind Gust (mph)
Precip Prob (%) 40 50 40 20 30 30 30 40 70 70 60 60 40 40 60 60 60
Precip Type S S S S S S S S S S S S S S S S S
6 Hour QPF 0.04 0.04 0.04 0.04 0.09 0.07 0.02 0.04
6 Hour Snow 0.1 0.1 0.0 0.1 0.3 0.2 0.1 0.2
12 Hour Snow 0.2 0.1 0.5 0.3
Snow Level (kft) 6.4 6.9 8.0 8.8 8.7 8.6 8.4 8.1 7.9 7.6 7.6 8.1 7.9 7.6 7.4 7.2 6.9
...Snowcrest/Gravelly/Ruby/Blacktail Ranges...
Date Tuesday 10/14/25 Wednesday 10/15/25
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 OV OV OV BK BK BK BK OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 90 90 80 65 60 60 70 80 95 90 85 80 80 85 85 85 90
Temperature 26 28 35 41 39 35 35 34 33 33 36 38 36 34 33 33 33
Max/Min Temp 43 32 39 31
Wind Dir E E SE S SE SE E NE NE E SW SW NW W NW NW NW
Wind (mph) 5 5 6 9 8 6 6 5 4 4 6 6 5 5 6 6 8
Wind Gust (mph)
Precip Prob (%) 60 70 60 40 30 30 30 60 80 80 60 60 50 50 60 60 60
Precip Type Z S S S S S S S S S S S S S S S S
6 Hour QPF 0.08 0.06 0.04 0.08 0.14 0.06 0.01 0.03
6 Hour Snow 0.2 0.0 0.0 0.1 0.3 0.1 0.0 0.2
12 Hour Snow 0.2 0.1 0.4 0.2
Snow Level (kft) 7.5 7.8 8.5 8.9 9.1 8.8 8.5 8.3 8.1 7.8 7.8 8.3 8.0 7.8 7.6 7.3 7.1
...Centennial Mountains...
Date Tuesday 10/14/25 Wednesday 10/15/25
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 OV OV OV BK BK OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 95 95 85 65 60 70 75 80 95 90 80 80 75 80 85 85 90
Temperature 27 30 36 42 40 37 36 35 34 35 36 37 35 34 34 34 33
Max/Min Temp 43 33 38 30
Wind Dir E SE S S S SE NE NE E E S SW SW W NW NW NW
Wind (mph) 8 8 9 10 6 6 9 8 8 6 6 8 5 6 6 6 6
Wind Gust (mph)
Precip Prob (%) 80 80 70 40 40 40 50 60 90 90 70 70 60 60 70 70 70
Precip Type Z S R T R S S S S S S S S S S S S
6 Hour QPF 0.11 0.08 0.12 0.13 0.21 0.07 0.02 0.05
6 Hour Snow 0.2 0.0 0.0 0.0 0.2 0.1 0.0 0.2
12 Hour Snow 0.2 0.0 0.3 0.2
Snow Level (kft) 9.0 9.2 9.1 9.1 9.2 9.0 8.9 8.8 8.3 8.0 8.0 8.4 8.1 7.8 7.6 7.4 7.2
...Anaconda/Highland Ranges...
Date Tuesday 10/14/25 Wednesday 10/15/25
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 OV OV OV BK BK SC SC BK OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 75 85 80 55 60 50 50 55 80 90 85 80 80 80 75 75 75
Temperature 25 27 32 39 38 33 32 31 30 31 36 39 37 34 33 33 32
Max/Min Temp 42 29 39 30
Wind Dir E E E SE E E E E E E NW NW NW NW NW NW NW
Wind (mph) 5 5 5 5 5 5 5 4 3 3 4 4 4 4 5 5 6
Wind Gust (mph)
Precip Prob (%) 30 50 40 20 40 20 20 20 50 50 60 60 50 50 50 50 40
Precip Type S S S S S S S S S R S S S S R R S
6 Hour QPF 0.05 0.05 0.03 0.00 0.04 0.05 0.03 0.03
6 Hour Snow 0.2 0.0 0.0 0.0 0.1 0.0 0.1 0.1
12 Hour Snow 0.2 0.0 0.1 0.2
Snow Level (kft) 5.7 6.1 7.2 8.3 8.5 8.3 8.1 7.8 7.5 7.3 7.6 8.0 7.9 7.6 7.3 7.1 6.8
...Pioneer Mountains...
Date Tuesday 10/14/25 Wednesday 10/15/25
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 OV OV OV BK BK BK BK BK OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 90 90 80 60 70 55 55 65 85 95 85 85 85 85 80 80 80
Temperature 24 26 32 38 37 33 31 30 30 31 35 38 36 33 32 32 31
Max/Min Temp 40 29 38 30
Wind Dir E SE SE SE SE SE E E E NE E NW NW NW NW NW NW
Wind (mph) 5 6 6 9 6 4 5 4 4 4 5 5 4 4 6 8 8
Wind Gust (mph)
Precip Prob (%) 50 70 40 30 50 30 20 10 60 60 60 60 50 50 60 60 40
Precip Type S S S S S S S S S S S S S S S S S
6 Hour QPF 0.07 0.04 0.04 0.01 0.05 0.09 0.04 0.04
6 Hour Snow 0.4 0.1 0.1 0.0 0.1 0.1 0.1 0.2
12 Hour Snow 0.5 0.1 0.2 0.3
Snow Level (kft) 6.3 6.7 7.5 8.2 8.4 8.3 8.1 7.9 7.7 7.5 7.7 8.1 8.1 7.8 7.5 7.2 7.0
...Beaverhead/Tendoy Mountains...
Date Tuesday 10/14/25 Wednesday 10/15/25
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 OV OV OV BK BK BK BK OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 90 95 85 70 60 55 55 80 90 90 85 80 85 80 80 80 80
Temperature 24 26 32 38 37 32 31 30 30 31 35 38 35 32 32 31 31
Max/Min Temp 40 29 38 29
Wind Dir E E SE SE SE SE E E NE NE NE W NW NW NW NW NW
Wind (mph) 8 8 9 10 9 6 6 6 5 5 6 6 5 5 6 9 9
Wind Gust (mph)
Precip Prob (%) 60 70 60 40 40 20 20 30 70 70 60 60 50 50 60 60 40
Precip Type S S S S S R S S S S S S S S S S S
6 Hour QPF 0.12 0.08 0.03 0.07 0.10 0.08 0.03 0.04
6 Hour Snow 0.6 0.1 0.0 0.2 0.4 0.1 0.1 0.3
12 Hour Snow 0.7 0.2 0.5 0.4
Snow Level (kft) 6.7 7.0 7.8 8.4 8.6 8.4 8.1 7.8 7.7 7.5 7.7 8.1 8.0 7.7 7.5 7.3 7.1
...Absoraka-Beartooth/Cooke City Mountains...
Date Tuesday 10/14/25 Wednesday 10/15/25
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 OV BK OV BK BK BK BK BK OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 70 60 75 65 60 65 65 65 75 75 80 80 80 85 90 90 95
Temperature 25 28 37 41 37 32 31 30 30 31 38 38 34 30 29 29 28
Max/Min Temp 42 29 39 27
Wind Dir SE SE S S SE SE SE E SE S SW SW W W W W NW
Wind (mph) 4 5 8 8 4 4 5 5 5 5 6 6 5 4 5 5 5
Wind Gust (mph)
Precip Prob (%) 40 30 50 30 40 50 40 30 60 60 70 70 70 70 80 80 90
Precip Type
6 Hour QPF 0.02 0.03 0.09 0.03 0.12 0.18 0.13 0.18
6 Hour Snow 0.0 0.0 0.1 0.0 0.3 0.4 0.8 1.6
12 Hour Snow 0.0 0.1 0.7 2.4
Snow Level (kft) 8.5 8.8 9.3 9.6 9.6 9.4 9.4 9.3 8.9 8.6 8.7 9.2 8.7 8.1 7.8 7.6 7.4
$$
--- Precip Type Codes ---
CODE TYPE
T Thunderstorms
R Rain
S Snow
I Sleet
Z Freezing Rain