351
FWUS45 KTFX 061001
AVGTFX
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE GREAT FALLS MT
400 AM MDT SUN SEP 6 2026
..GLACIER NATIONAL PARK/MARIAS PASS
DATE SUNDAY 09/06/26 MONDAY 09/07/26
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 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 95 90 80 80 85 100 80 75 100 100 100 100 100 95 95 95 95
TEMPERATURE 44 45 48 51 49 47 46 46 45 44 45 45 44 42 42 42 41
MAX/MIN TEMP 53 43 46 41
WIND DIR E NE NE NE NE E N N N N NW W W W W W W
WIND (MPH) 5 5 5 5 5 5 4 3 4 6 9 12 14 19 19 19 17
WIND GUST (MPH) 33 37 46 48 48 43
PRECIP PROB (%) 90 30 30 50 40 90 50 40 100 100 100 100 90 90 90 90 60
PRECIP TYPE R R R R T R R R R R R R R R R R R
6 HOUR QPF 0.05 0.03 0.25 0.05 0.21 0.77 0.48 0.22
12 HOUR QPF 0.08 0.30 0.98 0.70
LOW END QPF 0.05 0.12 0.27 0.03
HIGH END QPF 0.49 0.81 1.60 0.84
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 10.5 10.5 10.6 10.7 10.5 10.4 10.0 10.2 10.1 10.1 9.5 9.4 9.3 9.1 8.9 8.7
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 100 100 100 100 50 50 50 50
..BOB MARSHALL/SCAPEGOAT WILDERNESS
DATE SUNDAY 09/06/26 MONDAY 09/07/26
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 OV BK OV OV OV BK OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 90 75 70 70 80 90 65 70 100 100 95 95 95 80 80 75 75
TEMPERATURE 45 46 53 57 52 49 47 46 45 44 44 44 43 42 41 40 39
MAX/MIN TEMP 58 43 47 39
WIND DIR S SE SE E NE N N NE NW W W W W W W W W
WIND (MPH) 4 3 4 5 5 5 4 3 3 5 10 14 17 20 21 20 17
WIND GUST (MPH) 31 39 44 54 62 61 51
PRECIP PROB (%) 70 20 5 20 70 70 50 50 100 100 90 90 70 70 70 70 60
PRECIP TYPE R R T R R R R R R R R R R R R R
6 HOUR QPF 0.05 0.01 0.31 0.08 0.54 0.51 0.12 0.06
12 HOUR QPF 0.06 0.39 1.05 0.18
LOW END QPF 0.02 0.27 0.07 0.00
HIGH END QPF 0.19 1.10 1.27 0.37
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 10.7 10.8 11.2 11.5 11.4 11.4 10.9 10.8 10.0 9.7 9.0 9.0 8.8 8.6 8.3 8.3
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 100 100 50 50 50 50 50 50 33
..NEVADA MOUNTAINS
DATE SUNDAY 09/06/26 MONDAY 09/07/26
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 BK BK BK OV BK OV OV OV OV OV OV OV BK BK BK BK
CLOUD COVER (%) 85 70 65 55 75 65 70 85 100 100 95 95 80 55 55 55 55
TEMPERATURE 48 48 56 60 56 52 51 51 50 46 45 46 46 45 44 43 42
MAX/MIN TEMP 62 45 50 41
WIND DIR NW E E NE NE N N NE N W W W W W W W W
WIND (MPH) 4 3 4 5 8 8 6 4 4 8 14 18 18 19 21 20 17
WIND GUST (MPH) 25 35 36 36 41 47 47 44
PRECIP PROB (%) 20 20 0 5 70 50 40 50 100 100 70 70 30 30 30 30 40
PRECIP TYPE R R R R R R R R R R R R R R R
6 HOUR QPF 0.01 0.00 0.07 0.12 0.50 0.20 0.02 0.02
12 HOUR QPF 0.01 0.19 0.70 0.04
LOW END QPF 0.00 0.16 0.01 0.00
HIGH END QPF 0.08 1.00 0.84 0.14
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 11.1 10.9 11.4 11.7 11.7 11.3 11.1 11.2 10.1 9.9 8.9 9.0 8.6 8.4 8.0 7.9
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 100 100 100 100 100 100 50 50
..ELKHORN/BOULDER MOUNTAINS
DATE SUNDAY 09/06/26 MONDAY 09/07/26
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 BK SC SC SC SC BK OV OV OV OV OV BK FW FW FW FW
CLOUD COVER (%) 75 60 35 30 35 40 60 70 95 95 85 75 60 25 25 25 25
TEMPERATURE 45 48 57 63 62 51 48 47 46 46 47 49 49 44 41 39 38
MAX/MIN TEMP 65 44 52 38
WIND DIR NW NE SE SE SE NW N NE SW SW W W W W W W W
WIND (MPH) 8 4 5 6 8 10 8 5 5 11 16 17 16 13 13 12 11
WIND GUST (MPH) 28 28 28 31 36 39 35 32 32 29 28
PRECIP PROB (%) 5 5 0 5 20 10 10 40 100 100 60 60 5 5 10 10 10
PRECIP TYPE T T R R R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.04 0.26 0.12 0.00 0.00
12 HOUR QPF 0.00 0.04 0.38 0.00
LOW END QPF 0.00 0.04 0.00 0.00
HIGH END QPF 0.04 0.49 0.45 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
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 11.0 10.9 11.5 11.6 11.3 11.3 11.4 11.2 10.1 9.7 9.1 9.1 8.8 8.4 8.0 7.7
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 100 100 50 50 50 100 50 50 33
..BIG BELT MOUNTAINS
DATE SUNDAY 09/06/26 MONDAY 09/07/26
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 SC FW SC BK OV OV OV OV OV OV OV SC SC SC SC
CLOUD COVER (%) 65 55 35 25 45 60 75 90 100 100 85 85 80 45 50 50 50
TEMPERATURE 47 49 59 66 63 55 52 52 51 49 49 51 50 47 45 44 43
MAX/MIN TEMP 67 48 53 43
WIND DIR NW NE SE SE E NW N NE NW SW SW W W W SW SW SW
WIND (MPH) 5 3 3 5 8 9 9 6 4 9 17 19 18 17 17 17 13
WIND GUST (MPH) 26 26 31 35 39 40 43 46 44 42
PRECIP PROB (%) 5 5 0 0 20 20 30 40 100 100 70 70 30 30 30 30 40
PRECIP TYPE R R T R R R R R R R R R R R R
6 HOUR QPF 0.00 0.00 0.01 0.05 0.27 0.18 0.02 0.03
12 HOUR QPF 0.00 0.06 0.45 0.05
LOW END QPF 0.00 0.04 0.01 0.00
HIGH END QPF 0.03 0.56 0.55 0.13
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 11.3 11.6 11.6 11.5 11.5 11.4 10.6 10.1 9.2 9.1 8.9 8.7 8.1 7.9
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 100 100 100 100 100 50
..LITTLE BELT MOUNTAINS
DATE SUNDAY 09/06/26 MONDAY 09/07/26
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 OV OV OV OV OV OV OV BK BK BK BK BK
CLOUD COVER (%) 55 50 30 30 70 70 85 95 95 95 90 90 65 50 55 55 60
TEMPERATURE 46 51 63 68 63 54 51 51 49 49 51 52 51 46 44 43 41
MAX/MIN TEMP 69 48 56 41
WIND DIR S SE SE E E E SW NW W SW SW W W W W W W
WIND (MPH) 3 3 5 8 9 6 3 3 3 9 18 23 24 24 23 21 21
WIND GUST (MPH) 33 46 49 49 51 50 49 49
PRECIP PROB (%) 0 0 5 20 60 20 40 70 100 100 90 90 30 30 40 40 50
PRECIP TYPE T R T R R R R R R R R R R R
6 HOUR QPF 0.00 0.01 0.03 0.11 0.12 0.17 0.01 0.03
12 HOUR QPF 0.01 0.14 0.29 0.04
LOW END QPF 0.00 0.07 0.01 0.00
HIGH END QPF 0.07 0.48 0.35 0.20
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 11.3 11.3 11.6 12.3 12.1 12.0 11.6 11.5 11.0 10.3 9.5 9.1 9.0 8.8 8.2 8.1
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 100 100 100 100 100 50
..HIGHWOOD MOUNTAINS
DATE SUNDAY 09/06/26 MONDAY 09/07/26
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 OV BK SC BK OV OV OV OV OV OV OV OV OV BK BK OV
CLOUD COVER (%) 65 75 55 40 65 85 90 95 100 100 90 90 90 70 70 70 75
TEMPERATURE 49 51 59 64 62 56 54 53 53 51 52 53 50 48 48 48 47
MAX/MIN TEMP 65 51 55 46
WIND DIR SW W NE NE NE E NW NW W W W W W W W W W
WIND (MPH) 5 5 4 6 8 6 5 5 6 9 18 28 31 31 32 32 32
WIND GUST (MPH) 35 49 49 52 54 55
PRECIP PROB (%) 10 10 5 5 50 40 70 80 100 100 80 80 60 60 50 50 60
PRECIP TYPE T T R R R R R R R R R R R
6 HOUR QPF 0.00 0.00 0.07 0.21 0.27 0.25 0.28 0.12
12 HOUR QPF 0.00 0.28 0.52 0.40
LOW END QPF 0.00 0.17 0.01 0.00
HIGH END QPF 0.09 0.87 0.65 0.55
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 11.3 11.3 11.4 12.0 12.3 12.1 11.6 11.6 11.1 10.5 10.0 9.3 9.1 9.1 8.8 8.5
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 100 0 0 100 100
..SNOWY/JUDITH MOUNTAINS
DATE SUNDAY 09/06/26 MONDAY 09/07/26
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 SC BK OV OV OV OV OV OV OV SC SC SC SC SC
CLOUD COVER (%) 40 50 25 30 55 90 95 95 95 85 80 80 40 35 30 40 50
TEMPERATURE 51 56 65 71 69 59 56 55 53 53 59 61 59 51 48 47 45
MAX/MIN TEMP 73 51 64 44
WIND DIR S W NE E E E E W NW W SW W W W W W W
WIND (MPH) 3 3 4 6 8 6 5 6 5 8 14 21 23 21 23 23 24
WIND GUST (MPH) 36 44 52 54 56 57 56
PRECIP PROB (%) 5 5 5 10 5 30 70 70 80 80 70 70 10 10 10 10 30
PRECIP TYPE T R R R R R R R R R R R
6 HOUR QPF 0.00 0.00 0.06 0.50 0.09 0.15 0.00 0.00
12 HOUR QPF 0.00 0.56 0.24 0.00
LOW END QPF 0.00 0.12 0.00 0.00
HIGH END QPF 0.04 1.01 0.30 0.09
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) 11.5 11.4 11.4 11.5 11.9 12.4 12.7 12.4 11.9 11.2 11.0 10.1 9.4 9.3 9.2 8.6 8.4
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 100
..BEARS PAW MOUNTAINS
DATE SUNDAY 09/06/26 MONDAY 09/07/26
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 OV BK BK BK OV OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 75 75 70 65 65 90 90 95 100 100 100 100 95 90 85 85 90
TEMPERATURE 50 55 62 66 64 56 54 53 52 53 56 56 52 47 45 44 43
MAX/MIN TEMP 68 50 59 43
WIND DIR E SE E E E NE N N N W W W W W W W W
WIND (MPH) 4 3 4 4 5 5 4 4 4 6 11 18 25 28 29 28 28
WIND GUST (MPH) 40 44 46 48 49 50
PRECIP PROB (%) 20 50 20 10 10 20 50 90 100 100 100 100 90 90 80 80 90
PRECIP TYPE T R R T T R R R R R R R R R R
6 HOUR QPF 0.01 0.01 0.17 0.35 0.23 0.37 0.29 0.24
12 HOUR QPF 0.02 0.52 0.60 0.53
LOW END QPF 0.00 0.22 0.06 0.02
HIGH END QPF 0.32 0.99 1.09 0.68
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) 11.6 11.5 11.5 11.4 11.2 11.8 12.3 12.3 11.6 11.0 11.0 10.3 10.2 9.6 9.5 9.2 9.2
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 100 100
..CASTLE/CRAZY MOUNTAINS
DATE SUNDAY 09/06/26 MONDAY 09/07/26
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 BK OV OV OV OV OV OV OV BK FW FW FW SC
CLOUD COVER (%) 35 30 5 15 55 80 80 95 90 90 80 80 65 25 20 25 30
TEMPERATURE 47 52 64 71 67 57 53 52 50 50 52 54 52 47 45 43 42
MAX/MIN TEMP 71 48 57 42
WIND DIR SE SE S S SE E S SW SW SW SW W W W W W W
WIND (MPH) 6 3 5 9 11 11 8 5 8 16 25 27 27 24 24 24 23
WIND GUST (MPH) 44 56 59 63 59 58 56 57
PRECIP PROB (%) 0 0 0 5 30 10 30 70 80 80 70 70 5 5 10 10 10
PRECIP TYPE R R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.04 0.04 0.12 0.00 0.00
12 HOUR QPF 0.00 0.04 0.16 0.00
LOW END QPF 0.00 0.03 0.00 0.00
HIGH END QPF 0.02 0.32 0.20 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 0.0 0.0
SNOW LEVEL (KFT) 11.2 11.3 11.0 11.8 12.2 12.0 11.8 11.6 11.5 10.8 10.3 9.5 9.4 9.0 8.8 8.3 8.0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 100 100 100 100 100 50
..BRIDGER RANGE
DATE SUNDAY 09/06/26 MONDAY 09/07/26
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 FW CL FW SC OV OV OV OV OV BK BK OV FW FW FW FW
CLOUD COVER (%) 35 25 5 15 45 80 85 90 90 90 70 70 70 25 20 15 20
TEMPERATURE 47 50 62 70 69 58 54 52 49 49 51 55 54 47 44 43 41
MAX/MIN TEMP 72 48 57 41
WIND DIR S S S S S S S SE SW SW W W W W W W W
WIND (MPH) 4 3 3 4 6 8 6 5 5 12 20 21 20 13 11 11 10
WIND GUST (MPH) 34 44 43 42 36 34 32 29
PRECIP PROB (%) 0 0 0 0 10 5 40 40 80 80 50 50 5 5 5 5 5
PRECIP TYPE R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.01 0.10 0.08 0.00 0.00
12 HOUR QPF 0.00 0.01 0.18 0.00
LOW END QPF 0.00 0.01 0.00 0.00
HIGH END QPF 0.01 0.31 0.21 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 0.0 0.0
SNOW LEVEL (KFT) 11.3 11.2 11.0 11.8 11.8 11.8 11.7 11.4 11.4 10.8 10.3 9.5 9.4 9.3 8.9 8.6 8.1
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 100 100 100 100 50
..MADISON RANGE/SPANISH PEAKS
DATE SUNDAY 09/06/26 MONDAY 09/07/26
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 FW CL FW BK OV OV OV OV OV BK BK BK SC FW FW FW
CLOUD COVER (%) 30 5 5 10 55 80 95 80 90 90 60 70 65 35 25 15 15
TEMPERATURE 45 49 60 65 63 54 50 47 44 42 44 50 49 43 40 37 35
MAX/MIN TEMP 66 42 51 35
WIND DIR S S S S S S S S S S SW SW W SW SW SW SW
WIND (MPH) 5 5 11 14 12 9 8 9 13 18 19 19 16 12 8 6 5
WIND GUST (MPH) 23 34 37 34 27 39 41 42 41 36 33
PRECIP PROB (%) 0 0 0 0 0 5 80 50 80 80 40 40 10 10 0 0 0
PRECIP TYPE R R R R R T R
6 HOUR QPF 0.00 0.00 0.02 0.14 0.14 0.03 0.00 0.00
12 HOUR QPF 0.00 0.16 0.17 0.00
LOW END QPF 0.00 0.05 0.00 0.00
HIGH END QPF 0.00 0.37 0.21 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) 11.3 10.9 10.9 11.3 11.6 11.9 11.7 11.5 11.5 10.5 9.7 9.8 9.9 9.7 9.3 9.1 8.6
SNOW DENSITY (%) 0 0 0 0 0 0 0 100 100 50 50 50 50 50 50 50 33
..GALLATIN RANGE/HYALITE MOUNTAINS
DATE SUNDAY 09/06/26 MONDAY 09/07/26
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 FW CL FW SC OV OV OV OV OV BK BK BK SC FW FW FW
CLOUD COVER (%) 35 5 5 15 50 80 95 80 85 85 55 60 60 25 25 15 15
TEMPERATURE 44 50 62 68 66 57 52 49 46 45 48 53 52 45 42 39 37
MAX/MIN TEMP 68 44 54 37
WIND DIR S S S S S S S S S SW SW SW W W SW SW SW
WIND (MPH) 4 4 10 12 11 8 8 9 11 16 19 18 16 12 9 8 6
WIND GUST (MPH) 28 31 29 36 41 42 41 35 32
PRECIP PROB (%) 0 0 0 0 0 5 80 50 80 80 30 30 10 10 5 5 0
PRECIP TYPE R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.07 0.09 0.02 0.00 0.00
12 HOUR QPF 0.00 0.07 0.11 0.00
LOW END QPF 0.00 0.03 0.00 0.00
HIGH END QPF 0.01 0.28 0.14 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) 11.4 10.9 11.0 11.4 11.6 11.9 11.6 11.3 11.5 10.7 9.9 9.9 9.9 9.6 9.3 9.2 8.8
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 100 100 100 100 50 50 50 50 33
..LIONHEAD RANGE
DATE SUNDAY 09/06/26 MONDAY 09/07/26
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 CL FW BK OV OV OV OV OV SC SC BK SC FW FW FW
CLOUD COVER (%) 5 5 0 20 65 90 95 85 90 80 50 40 60 30 15 10 5
TEMPERATURE 44 52 64 69 66 54 51 48 45 44 46 52 51 45 41 37 34
MAX/MIN TEMP 70 43 54 34
WIND DIR S SW SW SW SW S S S S SW SW SW SW SW SW S S
WIND (MPH) 4 3 11 12 8 6 6 5 17 20 20 19 18 16 12 8 4
WIND GUST (MPH) 34 37 37 36 35 34 31
PRECIP PROB (%) 0 0 0 0 0 50 90 50 70 70 20 20 5 5 0 0 0
PRECIP TYPE R R R R R T T
6 HOUR QPF 0.00 0.00 0.06 0.19 0.11 0.01 0.00 0.00
12 HOUR QPF 0.00 0.25 0.12 0.00
LOW END QPF 0.00 0.04 0.00 0.00
HIGH END QPF 0.00 0.49 0.14 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 11.0 11.5 11.8 12.1 11.9 11.9 11.6 10.5 9.4 9.6 9.9 9.6 9.1 8.6 8.2
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 100 100 50 100 0 0 100 100 50
..TOBACCO ROOT MOUNTAINS
DATE SUNDAY 09/06/26 MONDAY 09/07/26
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 OV BK BK OV OV BK BK SC FW FW FW FW
CLOUD COVER (%) 55 35 5 10 45 75 65 65 95 95 60 60 30 20 15 15 15
TEMPERATURE 44 47 57 64 64 55 49 47 44 44 46 50 49 44 41 38 37
MAX/MIN TEMP 66 43 51 37
WIND DIR S SE S S SW S S S S SW SW W W W W SW SW
WIND (MPH) 3 4 5 10 13 9 9 6 11 18 21 20 17 11 11 10 9
WIND GUST (MPH) 27 33 32 32 40 42 41 36
PRECIP PROB (%) 0 0 0 0 5 5 20 30 90 90 40 40 5 5 0 0 5
PRECIP TYPE R R R R S S
6 HOUR QPF 0.00 0.00 0.00 0.05 0.21 0.03 0.00 0.00
12 HOUR QPF 0.00 0.05 0.24 0.00
LOW END QPF 0.00 0.04 0.00 0.00
HIGH END QPF 0.02 0.43 0.29 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) 11.2 10.9 11.0 11.4 11.3 11.3 11.6 11.4 11.3 10.0 9.5 9.5 9.5 9.3 9.1 8.5 7.9
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 100 50 50 50 50 50 50 50 33
..SNOWCREST/GRAVELLY/RUBY/BLACKTAIL RANGES
DATE SUNDAY 09/06/26 MONDAY 09/07/26
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 FW CL FW BK BK OV OV OV OV BK BK SC SC FW FW FW
CLOUD COVER (%) 50 15 5 10 55 70 75 75 90 90 50 60 45 30 20 10 15
TEMPERATURE 45 49 62 67 65 55 50 47 45 44 48 53 52 45 41 38 36
MAX/MIN TEMP 67 43 55 36
WIND DIR SE SE S S S S SE S S SW SW W W W W SW S
WIND (MPH) 5 5 13 21 20 11 13 11 13 18 19 19 16 9 5 4 4
WIND GUST (MPH) 32 40 39 35 29 33 36 40 37 26
PRECIP PROB (%) 0 0 0 0 0 10 30 60 80 80 30 30 5 5 0 0 0
PRECIP TYPE R R T R R R R
6 HOUR QPF 0.00 0.00 0.02 0.12 0.15 0.02 0.00 0.00
12 HOUR QPF 0.00 0.14 0.17 0.00
LOW END QPF 0.00 0.06 0.00 0.00
HIGH END QPF 0.01 0.38 0.20 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 10.9 10.9 11.1 11.3 11.6 11.7 11.5 11.3 10.1 9.6 9.7 9.9 9.6 9.4 9.0 8.3
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 100 50 50 100 100 100 100 50 50
..CENTENNIAL MOUNTAINS
DATE SUNDAY 09/06/26 MONDAY 09/07/26
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 CL FW BK OV OV OV OV OV SC BK BK SC FW FW FW
CLOUD COVER (%) 15 5 5 15 60 75 90 90 85 80 45 70 65 35 15 10 10
TEMPERATURE 47 51 60 65 64 55 50 48 45 43 45 52 51 46 42 38 36
MAX/MIN TEMP 66 42 53 36
WIND DIR SE S S S S S SE S S S SW SW SW SW SW S E
WIND (MPH) 8 8 16 17 14 10 11 11 18 21 19 19 17 12 5 3 3
WIND GUST (MPH) 32 40 39 34 32
PRECIP PROB (%) 0 0 0 0 0 30 70 80 70 70 20 20 5 5 0 0 0
PRECIP TYPE R R R R R T T
6 HOUR QPF 0.00 0.00 0.07 0.20 0.11 0.01 0.00 0.00
12 HOUR QPF 0.00 0.27 0.12 0.00
LOW END QPF 0.00 0.07 0.00 0.00
HIGH END QPF 0.00 0.47 0.15 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 10.8 10.8 11.2 11.6 12.0 11.9 11.8 11.5 10.3 9.4 9.8 9.9 9.7 9.5 9.0 8.4
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 100 50 50 100 100 100 100 100 50
..ANACONDA/HIGHLAND RANGES
DATE SUNDAY 09/06/26 MONDAY 09/07/26
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 SC OV OV OV OV OV BK SC FW FW SC
CLOUD COVER (%) 65 45 45 50 50 40 45 75 95 95 85 75 70 30 25 25 30
TEMPERATURE 46 48 58 63 60 50 46 45 43 42 44 47 48 42 39 37 35
MAX/MIN TEMP 63 42 49 35
WIND DIR W E SE S W NW N N W SW W W W W W SW SW
WIND (MPH) 5 4 4 5 9 6 6 4 8 12 12 12 11 8 6 5 4
WIND GUST (MPH) 27 32 32 28
PRECIP PROB (%) 30 5 0 50 40 10 20 80 90 90 60 60 20 20 5 5 5
PRECIP TYPE R T T T R R R R S R R
6 HOUR QPF 0.01 0.02 0.01 0.16 0.28 0.05 0.00 0.00
12 HOUR QPF 0.03 0.17 0.33 0.00
LOW END QPF 0.00 0.12 0.01 0.00
HIGH END QPF 0.11 0.61 0.40 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 0.0 0.0
SNOW LEVEL (KFT) 11.0 10.9 11.0 11.6 11.6 11.3 11.3 11.1 10.5 9.2 9.1 9.0 9.2 9.0 8.6 8.1 7.7
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 50 33 33 33 50 50 50 33 25
..PIONEER MOUNTAINS
DATE SUNDAY 09/06/26 MONDAY 09/07/26
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 SC SC SC OV OV OV OV BK BK SC FW FW FW
CLOUD COVER (%) 65 45 30 40 30 35 50 75 90 90 75 70 60 30 25 20 20
TEMPERATURE 44 46 58 63 61 50 46 44 42 41 44 48 48 42 39 36 35
MAX/MIN TEMP 64 40 49 35
WIND DIR N E SE S S W E SE W W W W W W W W W
WIND (MPH) 5 4 6 10 9 5 5 4 10 14 14 14 12 9 9 8 6
WIND GUST (MPH) 29 33 31 24 29 35 35 32 29
PRECIP PROB (%) 5 0 0 10 10 10 20 60 80 80 40 40 10 10 5 5 0
PRECIP TYPE R T T R R S S S R R
6 HOUR QPF 0.00 0.00 0.00 0.14 0.28 0.04 0.00 0.00
12 HOUR QPF 0.00 0.14 0.32 0.00
LOW END QPF 0.00 0.10 0.00 0.00
HIGH END QPF 0.08 0.59 0.38 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) 11.1 10.9 11.1 11.7 11.4 11.2 11.4 11.1 10.4 9.1 9.2 9.2 9.4 9.3 8.8 8.2 7.7
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 50 33 33 33 50 50 33 25 25
..BEAVERHEAD/TENDOY MOUNTAINS
DATE SUNDAY 09/06/26 MONDAY 09/07/26
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 SC SC SC BK OV OV OV BK BK SC FW FW FW FW
CLOUD COVER (%) 60 40 20 30 40 45 55 85 85 80 55 55 35 20 15 15 15
TEMPERATURE 45 48 59 64 61 51 46 44 42 42 46 50 50 43 39 36 34
MAX/MIN TEMP 64 40 51 34
WIND DIR SW E SE S S SW S S SW SW W W W W W W SW
WIND (MPH) 5 4 10 16 14 8 9 9 12 16 16 14 12 8 6 5 4
WIND GUST (MPH) 32 40 39 26 33 34 33
PRECIP PROB (%) 0 0 0 5 10 10 30 80 70 70 20 20 5 5 0 0 0
PRECIP TYPE T T R R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.12 0.14 0.02 0.00 0.00
12 HOUR QPF 0.00 0.12 0.16 0.00
LOW END QPF 0.00 0.07 0.00 0.00
HIGH END QPF 0.05 0.40 0.20 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 10.9 11.2 11.4 11.4 11.3 11.4 11.2 10.6 9.2 9.2 9.5 9.7 9.5 9.1 8.4 7.8
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 50 33 33 50 50 50 50 33 25
..ABSORAKA-BEARTOOTH/COOKE CITY MOUNTAINS
DATE SUNDAY 09/06/26 MONDAY 09/07/26
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 CL SC OV OV OV OV OV OV BK BK OV SC SC FW FW
CLOUD COVER (%) 15 0 0 30 70 90 95 90 85 80 60 60 70 45 25 10 15
TEMPERATURE 42 50 61 65 63 51 47 44 42 42 44 48 47 40 37 34 32
MAX/MIN TEMP 66 40 50 32
WIND DIR SE S S S S SW S SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 6 6 12 14 10 5 5 8 13 21 26 27 27 25 20 14 11
WIND GUST (MPH) 41 48 50 50 50 48 42 40 36
PRECIP PROB (%) 0 0 0 0 0 20 70 50 70 70 10 10 10 10 5 5 5
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.03 0.09 0.05 0.00 0.00 0.00
12 HOUR QPF 0.00 0.12 0.05 0.00
LOW END QPF 0.00 0.03 0.00 0.00
HIGH END QPF 0.01 0.26 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 0.0 0.0
SNOW LEVEL (KFT) 11.5 11.1 11.4 11.7 11.9 12.3 12.2 11.8 11.8 11.3 10.3 9.8 10.0 9.8 9.3 8.7 8.3
SNOW DENSITY (%) 0 0 0 0 0 0 100 100 100 50 50 50 50 33 33 33 25
..ABSORAKA MOUNTAINS ABOVE 6000FT NORTHEAST FACING
DATE SUNDAY 09/06/26 MONDAY 09/07/26
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 CL SC BK OV OV OV BK BK SC SC SC SC FW FW FW
CLOUD COVER (%) 15 5 5 25 65 85 95 85 60 60 35 40 50 30 20 10 15
TEMPERATURE 46 53 63 67 65 55 52 49 46 47 51 54 52 45 42 40 38
MAX/MIN TEMP 68 45 55 38
WIND DIR S S S S S SW SW SW SW SW SW SW W W W SW SW
WIND (MPH) 6 6 10 11 9 8 6 9 14 24 26 27 26 23 19 17 17
WIND GUST (MPH) 25 28 31 26 28 55 63 57 57 58 56 57 54 52
PRECIP PROB (%) 0 0 0 0 5 20 70 50 40 40 10 10 5 5 0 0 0
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.03 0.03 0.00 0.00 0.00
12 HOUR QPF 0.00 0.03 0.03 0.00
LOW END QPF 0.00 0.01 0.00 0.00
HIGH END QPF 0.02 0.18 0.04 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) 11.6 11.2 11.4 12.0 12.1 12.4 12.4 12.0 11.8 11.3 10.4 9.8 9.9 9.6 9.2 8.9 8.5
SNOW DENSITY (%) 0 0 0 0 0 0 0 100 100 100 50 50 50 50 50 50 50
..ABSORAKA MOUNTAINS ABOVE 6000FT WEST FACING
DATE SUNDAY 09/06/26 MONDAY 09/07/26
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 CL FW BK OV OV OV OV OV BK BK BK SC FW FW FW
CLOUD COVER (%) 15 5 5 25 65 85 95 85 80 80 55 55 60 35 20 10 10
TEMPERATURE 45 51 64 68 66 56 51 48 45 45 47 52 51 45 41 38 35
MAX/MIN TEMP 69 43 53 35
WIND DIR S S S S S S S S S SW SW SW SW SW SW SW SW
WIND (MPH) 5 5 11 13 10 6 6 8 12 19 21 23 20 18 13 10 8
WIND GUST (MPH) 23 34 37 34 27 44 56 56 57 58 59 54 46 44
PRECIP PROB (%) 0 0 0 0 0 20 80 50 70 70 20 20 5 5 5 5 0
PRECIP TYPE R R R R R R
6 HOUR QPF 0.00 0.00 0.02 0.12 0.08 0.01 0.00 0.00
12 HOUR QPF 0.00 0.14 0.09 0.00
LOW END QPF 0.00 0.03 0.00 0.00
HIGH END QPF 0.01 0.32 0.10 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 11.0 11.2 11.6 11.8 12.2 12.0 11.7 11.7 10.9 10.0 9.8 9.9 9.6 9.2 8.8 8.4
SNOW DENSITY (%) 0 0 0 0 0 0 0 100 100 100 50 100 100 50 50 50 50
..CRAZY MOUNTAINS
DATE SUNDAY 09/06/26 MONDAY 09/07/26
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 CL FW SC OV OV OV OV OV BK BK BK FW FW FW FW
CLOUD COVER (%) 20 15 0 15 50 85 85 95 80 80 70 70 55 25 20 15 25
TEMPERATURE 47 52 63 69 67 56 53 51 49 49 51 54 53 46 44 42 40
MAX/MIN TEMP 70 47 56 40
WIND DIR S S S SE SE SE SW SW SW SW SW W W W W W W
WIND (MPH) 6 4 8 11 12 11 8 6 9 19 29 32 33 28 28 28 28
WIND GUST (MPH) 29 52 58 59 64 62 62 59 63
PRECIP PROB (%) 0 0 0 5 20 30 60 70 70 70 50 50 5 5 5 5 5
PRECIP TYPE T T R R R R R R
6 HOUR QPF 0.00 0.00 0.01 0.04 0.03 0.08 0.00 0.00
12 HOUR QPF 0.00 0.05 0.11 0.00
LOW END QPF 0.00 0.03 0.00 0.00
HIGH END QPF 0.02 0.31 0.13 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) 11.3 11.2 11.1 11.8 12.3 12.3 12.0 11.9 11.5 11.0 10.4 9.6 9.4 9.3 9.0 8.7 8.2
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 100 100 100 100 100 50 50 50
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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