347
FWUS45 KTFX 112201
AVGTFX
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE GREAT FALLS MT
300 PM MST SUN JAN 11 2026
..GLACIER NATIONAL PARK/MARIAS PASS
DATE MONDAY 01/12/26 TUESDAY 01/13/26
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER OV OV OV BK BK BK BK SC SC OV OV OV OV OV BK BK BK
CLOUD COVER (%) 85 80 70 65 65 65 60 50 50 70 75 80 85 80 70 70 70
TEMPERATURE 30 30 30 30 31 33 35 36 35 35 35 36 36 36 37 39 37
MIN/MAX TEMP 29 36 35 39
WIND DIR SW SW SW SW SW SW W W W SW W SW SW W W W SW
WIND (MPH) 29 27 29 34 35 35 35 35 35 33 29 27 25 23 20 19 18
WIND GUST (MPH) 66 64 66 80 79 82 80 82 79 74 67 66 59 55 48 44 40
PRECIP PROB (%) 10 10 5 10 10 10 10 5 10 10 20 20 10 10 5 5 0
PRECIP TYPE S S S S S S S S S
6 HOUR QPF 0.01 0.01 0.01 0.01 0.00 0.01 0.00 0.00
12 HOUR QPF 0.02 0.02 0.01 0.00
LOW END QPF 0.00 0.00 0.00 0.00
HIGH END QPF 0.03 0.06 0.09 0.01
6 HOUR SNOW 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.1 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.2 0.2 0.2 0.0
SNOW LEVEL (KFT) 4.1 4.4 4.5 4.5 4.9 5.4 5.8 6.0 6.1 6.0 6.0 6.3 6.5 6.6 6.7 6.8 6.7
SNOW DENSITY (%) 14 14 16 16 25 25 25 25 25 25 25 25 33 33 50 50 50
..BOB MARSHALL/SCAPEGOAT WILDERNESS
DATE MONDAY 01/12/26 TUESDAY 01/13/26
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER OV BK OV BK BK BK BK SC SC SC OV OV OV OV BK BK BK
CLOUD COVER (%) 70 70 70 65 60 60 55 50 40 40 70 80 80 75 65 65 65
TEMPERATURE 31 29 30 29 31 33 36 38 37 36 36 36 36 37 38 40 38
MIN/MAX TEMP 28 38 35 40
WIND DIR W W W W W W W W W W W W W W W W W
WIND (MPH) 23 21 20 24 24 24 24 27 29 28 26 24 21 19 17 16 14
WIND GUST (MPH) 66 65 63 69 75 66 69 77 75 72 69 69 64 58 50 47 40
PRECIP PROB (%) 5 5 5 5 5 5 10 10 10 10 20 20 20 20 10 10 0
PRECIP TYPE 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
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 0.01 0.06 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 0.1 0.0
SNOW LEVEL (KFT) 4.4 4.6 4.6 4.6 4.8 5.5 6.2 6.5 6.3 6.2 6.3 6.6 6.7 6.8 7.0 7.0 6.9
SNOW DENSITY (%) 16 16 16 16 20 20 25 25 25 25 25 25 33 33 50 50 50
..NEVADA MOUNTAINS
DATE MONDAY 01/12/26 TUESDAY 01/13/26
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER OV OV OV OV BK BK BK BK SC BK OV OV OV OV OV BK BK
CLOUD COVER (%) 75 80 70 70 70 65 65 60 50 55 70 80 80 80 70 60 70
TEMPERATURE 33 32 32 31 32 33 36 39 38 37 36 36 37 37 39 41 39
MIN/MAX TEMP 30 40 35 42
WIND DIR W SW SW SW SW SW SW SW W W SW SW W W W W W
WIND (MPH) 17 17 16 17 17 17 18 21 24 23 19 18 16 14 13 12 11
WIND GUST (MPH) 47 44 37 41 43 39 40 51 50 48 42 39 35 32
PRECIP PROB (%) 5 5 0 0 5 5 5 5 10 10 10 10 20 20 10 10 0
PRECIP TYPE S S
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 0.02 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
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) 4.5 4.4 4.6 4.6 4.4 4.6 5.4 6.4 6.2 5.7 5.5 5.5 5.9 6.1 6.5 6.9 6.9
SNOW DENSITY (%) 20 20 25 25 25 25 33 33 33 33 25 25 50 50 50 50 100
..ELKHORN/BOULDER MOUNTAINS
DATE MONDAY 01/12/26 TUESDAY 01/13/26
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER BK OV BK BK BK BK BK BK BK BK BK OV OV OV OV BK BK
CLOUD COVER (%) 60 75 65 65 65 60 55 60 55 55 70 80 80 75 70 55 55
TEMPERATURE 33 30 30 30 30 31 36 40 38 35 35 35 35 35 39 42 38
MIN/MAX TEMP 29 40 33 42
WIND DIR W W W SW W SW SW W SW SW SW W W W W W W
WIND (MPH) 12 12 13 13 14 13 13 16 17 17 16 16 14 13 12 12 11
WIND GUST (MPH) 34 35 33 35 40 34 32 39 36 36 34 37 37 34 29 31
PRECIP PROB (%) 0 0 0 0 0 5 5 5 5 5 5 5 5 5 5 5 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 0.01 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) 5.1 5.0 5.1 5.2 5.0 5.1 6.0 6.9 6.7 6.3 6.0 5.9 6.1 6.3 6.9 7.3 7.2
SNOW DENSITY (%) 20 20 25 25 25 25 25 25 25 25 25 25 33 33 50 50 50
..BIG BELT MOUNTAINS
DATE MONDAY 01/12/26 TUESDAY 01/13/26
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER BK OV OV BK OV OV BK BK BK BK OV OV OV OV BK BK BK
CLOUD COVER (%) 50 80 75 65 75 75 65 65 65 60 80 85 80 80 70 60 60
TEMPERATURE 34 35 35 33 35 35 39 41 40 39 38 38 38 38 41 44 41
MIN/MAX TEMP 33 42 37 45
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW W W
WIND (MPH) 16 17 17 18 18 17 17 18 17 18 18 18 16 14 13 13 10
WIND GUST (MPH) 41 44 44 51 52 51 48 50 43 42 43 43 40 35 32
PRECIP PROB (%) 5 10 5 0 0 5 5 5 5 5 10 10 10 10 5 5 0
PRECIP TYPE S S
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 0.03 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) 4.7 4.7 4.9 5.1 5.0 5.2 5.8 6.7 6.6 6.2 5.9 5.9 6.1 6.3 6.7 7.0 7.0
SNOW DENSITY (%) 25 25 33 33 33 33 33 33 33 33 33 33 33 33 50 50 50
..LITTLE BELT MOUNTAINS
DATE MONDAY 01/12/26 TUESDAY 01/13/26
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC SC SC SC SC SC SC BK BK SC BK OV BK OV OV BK BK
CLOUD COVER (%) 40 50 40 30 50 40 35 60 65 50 60 70 70 70 70 65 65
TEMPERATURE 35 34 35 34 36 37 41 43 41 40 39 39 39 39 42 44 42
MIN/MAX TEMP 32 43 38 45
WIND DIR W W W W W W W W W W W W W W W W W
WIND (MPH) 17 18 19 20 21 23 21 24 24 24 24 23 19 17 16 16 12
WIND GUST (MPH) 42 44 48 48 57 58 51 63 57 56 58 58 49 46 41 39 32
PRECIP PROB (%) 5 10 5 5 5 5 5 5 5 5 10 10 20 20 5 5 0
PRECIP TYPE S S S S
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 0.02 0.00 0.10 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
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.1 0.0 0.1 0.0
SNOW LEVEL (KFT) 4.7 5.0 5.4 5.5 5.5 5.8 6.5 7.2 7.0 6.5 6.3 6.4 6.8 6.8 7.1 7.1 7.0
SNOW DENSITY (%) 25 25 33 33 33 33 50 50 33 33 33 33 33 33 33 33 33
..HIGHWOOD MOUNTAINS
DATE MONDAY 01/12/26 TUESDAY 01/13/26
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC SC SC SC SC SC BK BK BK BK BK OV OV OV OV BK BK
CLOUD COVER (%) 40 50 45 35 45 45 55 60 55 55 60 75 75 80 75 60 65
TEMPERATURE 40 40 40 39 41 42 46 47 46 45 45 45 44 43 45 48 46
MIN/MAX TEMP 38 48 42 48
WIND DIR W W W W W W W W W W W W W W W W W
WIND (MPH) 25 27 29 32 34 35 33 35 34 35 34 33 28 25 21 20 17
WIND GUST (MPH) 42 44 49 55 57 61 56 64 58 59 58 57 49 43
PRECIP PROB (%) 5 5 5 5 5 5 5 5 0 0 5 5 5 5 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 0.05 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) 4.7 4.9 5.4 5.5 5.5 6.5 7.1 7.4 7.2 6.9 6.8 7.0 7.1 7.0 6.9 6.9 6.9
SNOW DENSITY (%) 33 33 100 100 100 100 100 100 100 100 50 50 50 50 50 50 50
..SNOWY/JUDITH MOUNTAINS
DATE MONDAY 01/12/26 TUESDAY 01/13/26
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC BK BK BK SC FW SC BK BK SC BK BK OV OV OV OV OV
CLOUD COVER (%) 50 65 65 60 45 20 30 50 50 35 60 70 70 75 70 70 80
TEMPERATURE 42 38 39 37 41 42 49 51 48 46 46 45 44 44 47 49 46
MIN/MAX TEMP 35 52 41 50
WIND DIR W W W W W W W W W W W W W W NW NW NW
WIND (MPH) 13 16 18 18 20 21 23 26 27 29 28 28 25 23 20 19 13
WIND GUST (MPH) 36 39 44 44 50 56 55 63 63 64 65 66 58 54 44 40 34
PRECIP PROB (%) 0 0 0 0 0 0 5 0 5 5 5 5 5 5 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 0.02 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
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) 4.9 4.9 5.9 6.2 6.1 6.9 7.3 7.6 7.5 7.2 7.1 7.2 7.2 7.0 7.0 6.9 6.7
SNOW DENSITY (%) 33 33 100 100 100 100 100 100 100 100 50 50 50 50 50 50 50
..BEARS PAW MOUNTAINS
DATE MONDAY 01/12/26 TUESDAY 01/13/26
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC BK BK SC SC FW SC SC SC SC BK OV OV BK BK BK OV
CLOUD COVER (%) 45 60 55 50 30 15 30 35 40 30 55 75 75 65 65 60 70
TEMPERATURE 41 39 38 37 39 41 46 49 47 45 45 44 42 42 46 48 43
MIN/MAX TEMP 36 49 40 49
WIND DIR W W W W W W W W W W W W W W W NW NW
WIND (MPH) 16 19 21 25 26 28 27 28 28 32 31 29 23 19 16 16 10
WIND GUST (MPH) 33 36 40 44 48 54 51 58 54 54 54 52 43 37
PRECIP PROB (%) 0 0 5 5 5 5 5 5 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
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 0.01 0.01 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) 4.2 4.4 4.6 5.1 5.6 6.4 7.0 7.1 7.0 6.8 6.5 6.4 6.1 6.1 5.9 6.0 5.8
SNOW DENSITY (%) 33 33 50 50 100 100 100 100 50 50 33 33 33 33 33 33 50
..CASTLE/CRAZY MOUNTAINS
DATE MONDAY 01/12/26 TUESDAY 01/13/26
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC BK SC SC SC SC SC SC SC SC BK BK BK BK BK BK BK
CLOUD COVER (%) 40 55 35 35 40 40 35 50 45 45 50 65 60 65 70 65 70
TEMPERATURE 33 32 31 30 31 33 38 40 39 38 37 37 36 36 40 42 39
MIN/MAX TEMP 30 41 35 43
WIND DIR SW SW SW SW SW SW W W SW W W W W W W W W
WIND (MPH) 14 16 14 16 17 18 20 24 24 24 24 24 20 19 18 18 14
WIND GUST (MPH) 46 47 47 48 52 55 57 61 63 66 65 65 58 54 49 47 40
PRECIP PROB (%) 0 5 5 0 0 5 0 0 5 5 10 10 10 10 5 5 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 0.02 0.00 0.09 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
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.1 0.0
SNOW LEVEL (KFT) 4.7 4.7 4.8 4.9 5.0 5.1 5.7 6.7 6.8 6.3 6.0 5.9 5.9 6.0 6.6 7.0 6.9
SNOW DENSITY (%) 20 20 25 25 25 25 33 33 25 25 25 25 25 25 33 33 33
..BRIDGER RANGE
DATE MONDAY 01/12/26 TUESDAY 01/13/26
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC BK BK SC BK BK BK BK BK BK BK OV BK BK BK OV BK
CLOUD COVER (%) 35 65 55 35 55 65 60 60 60 55 65 75 70 70 65 70 60
TEMPERATURE 33 32 32 30 32 33 37 40 39 37 37 37 36 36 40 42 39
MIN/MAX TEMP 30 41 35 43
WIND DIR W W W W W W W W W SW SW W W W W W W
WIND (MPH) 12 12 12 12 12 11 12 14 14 16 14 14 13 12 11 11 9
WIND GUST (MPH) 32 32 32 31 32 29 31 40 36 37 35 36 33 29 28
PRECIP PROB (%) 5 5 0 0 0 0 0 0 5 5 10 10 10 10 5 5 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 0.04 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
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) 4.9 4.9 4.9 5.0 4.9 5.0 5.4 6.5 6.7 6.4 6.1 5.9 5.7 5.7 6.2 7.1 7.1
SNOW DENSITY (%) 25 25 25 25 25 25 33 33 33 33 25 25 25 25 33 33 50
..MADISON RANGE/SPANISH PEAKS
DATE MONDAY 01/12/26 TUESDAY 01/13/26
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC BK BK SC SC SC SC FW SC SC BK BK BK BK BK BK BK
CLOUD COVER (%) 35 60 55 40 45 45 35 20 35 40 60 65 70 60 55 55 55
TEMPERATURE 26 24 24 23 23 24 31 34 31 28 27 27 27 26 33 36 33
MIN/MAX TEMP 22 34 25 36
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW W SW
WIND (MPH) 12 11 11 11 12 11 10 12 12 12 12 11 10 9 8 9 8
WIND GUST (MPH) 33 31 32 32 33 32 31 32 34 35 34 33 28 26
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 5 5 5 5 5 5 5 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) 5.1 5.0 5.1 5.2 5.2 5.1 5.8 6.8 6.5 6.1 5.9 5.8 5.8 5.8 6.5 7.2 7.1
SNOW DENSITY (%) 12 12 14 14 16 16 16 16 16 16 14 14 16 16 16 16 25
..GALLATIN RANGE/HYALITE MOUNTAINS
DATE MONDAY 01/12/26 TUESDAY 01/13/26
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC BK SC SC SC SC SC SC SC SC BK BK OV BK BK OV BK
CLOUD COVER (%) 40 55 40 30 40 40 30 30 30 35 60 65 70 65 70 70 70
TEMPERATURE 31 27 26 25 26 27 34 38 35 32 31 31 31 31 36 39 36
MIN/MAX TEMP 24 38 29 40
WIND DIR SW SW SW SW SW SW SW W SW SW SW SW SW SW SW W W
WIND (MPH) 12 11 11 12 12 12 12 13 14 14 14 14 12 11 11 10 9
WIND GUST (MPH) 29 29 31 31 32 34 32 34
PRECIP PROB (%) 0 0 0 5 0 0 0 0 5 5 5 5 10 10 5 5 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 0.02 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
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.1 0.0
SNOW LEVEL (KFT) 5.4 5.2 5.4 5.5 5.4 5.4 6.3 7.2 7.0 6.5 6.2 6.1 6.2 6.3 6.9 7.3 7.3
SNOW DENSITY (%) 14 14 16 16 20 20 20 20 20 20 16 16 16 16 20 20 25
..LIONHEAD RANGE
DATE MONDAY 01/12/26 TUESDAY 01/13/26
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER FW SC SC SC SC SC SC FW FW SC BK BK BK BK SC SC BK
CLOUD COVER (%) 20 40 35 35 50 40 30 10 20 30 50 55 60 60 40 45 55
TEMPERATURE 24 19 17 14 14 14 25 30 26 21 19 18 17 16 27 32 28
MIN/MAX TEMP 13 30 15 32
WIND DIR SW S SW S SW S SW SW SW S S S SW SW SW SW SW
WIND (MPH) 9 8 6 5 4 3 4 6 6 6 5 4 3 3 3 5 4
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 5 5 5 5 5 5 5 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) 4.1 3.7 3.7 3.7 3.6 3.5 4.2 5.1 4.6 4.1 4.1 4.1 4.3 4.2 5.1 6.3 6.2
SNOW DENSITY (%) 11 11 12 12 16 16 16 16 20 20 16 16 14 14 20 20 25
..TOBACCO ROOT MOUNTAINS
DATE MONDAY 01/12/26 TUESDAY 01/13/26
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER BK OV OV BK BK BK BK SC BK BK BK OV OV OV BK BK BK
CLOUD COVER (%) 60 75 75 65 60 60 55 45 50 55 65 75 80 75 65 55 60
TEMPERATURE 31 29 30 28 29 29 34 37 35 33 33 33 33 32 36 39 36
MIN/MAX TEMP 28 37 31 39
WIND DIR W W SW SW W SW SW SW SW SW SW SW SW SW SW W W
WIND (MPH) 16 13 16 16 16 14 14 17 18 18 18 17 16 14 13 12 11
WIND GUST (MPH) 36 33 33 34 35 39 39 39 37 35 32
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 5 5 5 5 5 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) 5.3 5.3 5.4 5.5 5.3 5.3 5.8 6.7 6.7 6.4 6.2 6.1 6.0 6.0 6.6 7.2 7.2
SNOW DENSITY (%) 16 16 20 20 20 20 25 25 25 25 20 20 25 25 25 25 33
..SNOWCREST/GRAVELLY/RUBY/BLACKTAIL RANGES
DATE MONDAY 01/12/26 TUESDAY 01/13/26
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC BK BK SC SC SC SC SC SC SC BK BK BK BK BK BK BK
CLOUD COVER (%) 50 55 55 35 40 45 40 30 35 35 60 65 65 60 50 55 55
TEMPERATURE 28 25 24 23 24 24 32 36 32 28 28 28 27 27 36 39 35
MIN/MAX TEMP 22 37 25 40
WIND DIR SW SW SW SW SW SW SW SW SW S S S SW SW SW W SW
WIND (MPH) 10 10 9 9 10 10 10 11 11 12 11 11 9 9 9 10 9
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 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
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) 5.0 4.9 5.0 5.1 5.1 5.0 5.5 6.5 6.3 6.1 5.9 5.8 5.7 5.8 6.4 7.1 6.9
SNOW DENSITY (%) 16 16 20 20 25 25 25 25 25 25 20 20 20 20 25 25 33
..CENTENNIAL MOUNTAINS
DATE MONDAY 01/12/26 TUESDAY 01/13/26
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC BK SC SC SC SC SC FW FW SC BK BK BK BK SC SC SC
CLOUD COVER (%) 35 50 45 25 40 40 35 20 15 40 60 55 55 55 45 45 50
TEMPERATURE 23 20 19 18 19 19 27 30 25 22 21 21 21 20 29 33 29
MIN/MAX TEMP 17 31 19 33
WIND DIR S S S S S S S SW S S SE SW W W SW SW SW
WIND (MPH) 8 6 6 6 5 5 5 8 8 6 6 5 5 5 5 6 6
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 5 5 5 5 5 5 5 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) 4.2 4.0 3.9 4.0 4.1 4.1 4.6 5.5 5.1 4.7 4.6 4.6 4.7 4.9 5.6 6.3 6.2
SNOW DENSITY (%) 14 14 16 16 20 20 20 20 20 20 16 16 20 20 25 25 25
..ANACONDA/HIGHLAND RANGES
DATE MONDAY 01/12/26 TUESDAY 01/13/26
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC SC SC SC SC SC SC SC SC SC BK BK BK BK SC BK BK
CLOUD COVER (%) 45 45 40 40 35 35 35 35 35 30 55 55 55 55 50 50 55
TEMPERATURE 29 26 25 23 24 25 32 36 33 30 30 29 28 28 35 39 35
MIN/MAX TEMP 23 36 27 39
WIND DIR SW W SW SW W W SW SW W SW SW SW SW SW SW SW SW
WIND (MPH) 8 8 8 8 8 8 8 10 11 11 11 10 8 6 6 6 5
WIND GUST (MPH) 26 34 31 31 31
PRECIP PROB (%) 0 0 0 0 0 5 5 5 5 5 5 5 5 5 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) 5.1 4.9 4.8 4.8 4.7 4.7 5.5 6.5 6.4 6.1 5.8 5.6 5.4 5.5 6.2 7.1 7.1
SNOW DENSITY (%) 16 16 20 20 25 25 25 25 25 25 25 25 25 25 33 33 50
..PIONEER MOUNTAINS
DATE MONDAY 01/12/26 TUESDAY 01/13/26
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC BK BK SC SC SC SC SC SC SC BK BK BK BK BK SC BK
CLOUD COVER (%) 45 55 50 35 35 40 40 35 45 35 60 60 55 55 50 50 55
TEMPERATURE 29 26 26 24 25 26 32 36 33 30 30 30 29 29 35 39 34
MIN/MAX TEMP 24 36 27 39
WIND DIR SW SW SW SW W W W W W W W W W W W W W
WIND (MPH) 10 10 9 10 10 10 10 13 14 14 14 13 11 10 10 11 9
WIND GUST (MPH) 31 29 26 27 34 31 31 39 41 46 46 41 35 32 29 29 27
PRECIP PROB (%) 0 0 0 0 0 0 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
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) 5.3 5.1 5.3 5.2 5.0 5.0 5.8 6.7 6.6 6.3 6.0 5.8 5.8 5.8 6.5 7.2 7.1
SNOW DENSITY (%) 16 16 20 20 20 20 20 20 20 20 20 20 20 20 33 33 50
..BEAVERHEAD/TENDOY MOUNTAINS
DATE MONDAY 01/12/26 TUESDAY 01/13/26
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC SC BK SC SC SC SC SC SC SC BK BK BK SC SC BK BK
CLOUD COVER (%) 45 45 50 40 40 40 35 25 30 30 50 55 55 50 50 50 55
TEMPERATURE 29 26 25 24 25 25 33 36 32 29 29 28 28 27 35 38 34
MIN/MAX TEMP 23 36 26 39
WIND DIR SW SW SW SW SW SW SW W SW SW SW SW SW SW SW W W
WIND (MPH) 9 9 9 9 8 8 8 9 10 10 10 10 8 8 8 10 9
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) 5.4 5.2 5.3 5.3 5.2 5.1 5.6 6.5 6.5 6.3 6.1 5.8 5.9 5.9 6.4 7.1 7.0
SNOW DENSITY (%) 16 16 25 25 25 25 25 25 25 25 20 20 25 25 33 33 50
..ABSORAKA-BEARTOOTH/COOKE CITY MOUNTAINS
DATE MONDAY 01/12/26 TUESDAY 01/13/26
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC SC SC SC FW FW FW SC SC SC BK BK BK OV OV OV OV
CLOUD COVER (%) 30 50 45 30 25 25 25 35 45 30 60 60 60 75 75 80 70
TEMPERATURE 22 18 16 15 16 16 24 29 26 22 20 20 20 20 27 31 28
MIN/MAX TEMP 14 29 19 31
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW W W W W
WIND (MPH) 11 10 10 9 9 9 10 13 12 12 11 11 9 9 10 11 10
WIND GUST (MPH) 31 27 28 26 28 29 33 34 33 33 33 29 29 28 31 28
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 5 5 5 10 10 10 10 5
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 0.03 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
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.3 0.3
SNOW LEVEL (KFT) 5.2 4.8 4.6 4.8 4.8 4.7 5.7 6.8 6.7 6.1 5.6 5.5 5.6 5.8 6.6 7.3 7.3
SNOW DENSITY (%) 8 8 9 9 9 9 11 11 11 11 10 10 10 10 11 11 12
..ABSORAKA MOUNTAINS ABOVE 6000FT NORTHEAST FACING
DATE MONDAY 01/12/26 TUESDAY 01/13/26
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC SC SC SC SC SC SC SC SC SC BK BK BK OV OV OV OV
CLOUD COVER (%) 30 45 45 40 30 35 40 40 45 40 55 60 65 70 70 75 70
TEMPERATURE 29 28 28 28 29 29 36 38 35 33 33 33 32 32 36 38 35
MIN/MAX TEMP 27 38 31 38
WIND DIR SW SW SW SW W SW W W SW SW SW SW W W W W W
WIND (MPH) 19 20 19 20 21 23 21 23 24 25 26 26 23 21 19 19 18
WIND GUST (MPH) 47 47 43 46 48 49 48 49 51 55 57 61 56 54 52 52 47
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 5 5 5 10 10 10 10 5
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 0.02 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
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.1 0.1
SNOW LEVEL (KFT) 5.7 5.6 6.0 6.3 6.2 6.1 6.9 7.6 7.5 7.2 6.9 6.7 6.7 6.8 7.3 7.5 7.4
SNOW DENSITY (%) 12 12 14 14 16 16 20 20 20 20 16 16 14 14 16 16 20
..ABSORAKA MOUNTAINS ABOVE 6000FT WEST FACING
DATE MONDAY 01/12/26 TUESDAY 01/13/26
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC SC SC SC SC SC SC SC SC SC BK BK BK BK BK BK BK
CLOUD COVER (%) 30 50 45 30 35 35 30 25 30 35 55 60 60 65 60 70 60
TEMPERATURE 26 22 21 19 20 20 29 34 30 26 25 25 24 24 31 35 32
MIN/MAX TEMP 19 34 22 36
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW W W
WIND (MPH) 11 10 10 10 10 10 10 11 11 11 11 10 9 9 8 9 8
WIND GUST (MPH) 46 44 44 44 47 49 47 59 50 50 52 51 46 42 35 36 35
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 5 5 5 10 10 5 5 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 0.02 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
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.1 0.1
SNOW LEVEL (KFT) 5.0 4.6 4.6 4.7 4.7 4.7 5.6 6.6 6.4 5.8 5.5 5.4 5.4 5.5 6.4 7.1 7.1
SNOW DENSITY (%) 11 11 11 11 12 12 14 14 16 16 12 12 12 12 14 14 20
..CRAZY MOUNTAINS
DATE MONDAY 01/12/26 TUESDAY 01/13/26
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC SC SC SC SC SC SC SC SC SC SC BK BK BK BK BK OV
CLOUD COVER (%) 35 45 35 35 35 40 30 40 40 35 50 60 60 70 70 65 70
TEMPERATURE 33 32 31 30 32 33 37 39 38 37 37 37 36 36 38 41 38
MIN/MAX TEMP 30 40 34 41
WIND DIR W W W W W W W W W W W W W W W W W
WIND (MPH) 20 21 23 23 26 26 26 28 29 32 32 32 27 25 23 21 18
WIND GUST (MPH) 49 50 51 52 57 62 61 64 66 72 73 73 64 58 52 49 41
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 5 10 10 10 10 5 5 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 0.09 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
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.2 0.0
SNOW LEVEL (KFT) 5.0 5.0 5.2 5.4 5.3 5.4 6.1 6.9 7.1 6.7 6.4 6.3 6.2 6.2 6.7 7.1 7.0
SNOW DENSITY (%) 16 16 20 20 25 25 25 25 25 25 25 25 20 20 25 25 33
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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