331
FWUS45 KTFX 221000
AVGTFX
FWUS45 KTFX 221000
AVGTFX
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE GREAT FALLS MT
400 AM MDT TUE OCT 22 2024
..GLACIER NATIONAL PARK/MARIAS PASS
DATE TUESDAY 10/22/24 WEDNESDAY 10/23/24
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 FW FW SC SC SC BK SC SC SC SC SC
CLOUD COVER (%) 75 60 45 40 35 25 20 15 30 45 45 50 45 40 35 40 45
TEMPERATURE 29 29 32 34 32 30 29 29 27 29 34 36 33 30 29 29 28
MAX/MIN TEMP 35 27 37 26
WIND DIR SW SW W SW SW SW SW SW SW SW SW SW SW SW W W W
WIND (MPH) 14 18 20 21 20 24 23 23 20 18 18 19 17 21 23 25 26
WIND GUST (MPH) 40 40 41 40 39 48 50 50 48 41 40 37 35 44 50 58 62
PRECIP PROB (%) 40 30 10 5 0 0 0 0 5 5 10 10 20 20 20 20 20
PRECIP TYPE S S S S S S S S S S
6 HOUR QPF 0.06 0.01 0.00 0.00 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.6 0.1 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.7 0.0 0.0 0.0
SNOW LEVEL (KFT) 4.0 4.0 5.2 5.4 5.3 4.8 4.4 4.1 3.8 3.8 4.3 4.7 4.8 4.3 3.9 3.3 3.3
..BOB MARSHALL/SCAPEGOAT WILDERNESS
DATE TUESDAY 10/22/24 WEDNESDAY 10/23/24
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 SC FW FW FW FW FW SC BK BK OV OV BK SC SC SC
CLOUD COVER (%) 70 50 25 15 15 10 10 10 30 55 55 70 75 65 50 40 40
TEMPERATURE 30 30 35 38 34 29 28 28 27 29 40 41 37 32 30 28 27
MAX/MIN TEMP 38 26 43 25
WIND DIR W W W W W W SW SW SW SW SW W W W W W W
WIND (MPH) 17 17 17 16 13 13 12 12 11 11 12 13 12 16 18 20 20
WIND GUST (MPH) 40 40 36 36 33 35 35 35 31 29 32 34 32 40 46 48 48
PRECIP PROB (%) 20 10 0 0 0 0 0 0 5 5 30 30 30 30 20 20 10
PRECIP TYPE S S S S S S S S
6 HOUR QPF 0.01 0.00 0.00 0.00 0.00 0.00 0.01 0.00
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
SNOW LEVEL (KFT) 4.2 4.2 5.2 5.4 5.2 4.6 4.3 4.2 4.3 4.6 5.1 5.6 5.7 5.0 4.3 3.6 3.4
..NEVADA MOUNTAINS
DATE TUESDAY 10/22/24 WEDNESDAY 10/23/24
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 FW FW FW FW FW FW SC BK OV OV OV BK SC SC
CLOUD COVER (%) 35 20 5 5 10 5 15 15 25 40 55 80 85 75 60 45 35
TEMPERATURE 33 32 37 41 39 33 31 30 29 31 41 45 40 36 34 31 29
MAX/MIN TEMP 42 29 46 28
WIND DIR W W W W W W SW SW SW SW SW W W W W W W
WIND (MPH) 14 13 14 13 11 10 11 10 9 8 9 10 10 12 17 18 18
WIND GUST (MPH) 33 33 32 29 39 42 42
PRECIP PROB (%) 5 5 0 0 0 0 0 0 0 0 30 30 40 40 5 5 5
PRECIP TYPE S S S S
6 HOUR QPF 0.00 0.00 0.00 0.00 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
SNOW LEVEL (KFT) 4.5 4.5 5.3 5.5 5.3 5.0 4.9 4.9 4.9 5.0 5.6 6.1 6.2 5.4 4.7 3.9 3.6
..ELKHORN/BOULDER MOUNTAINS
DATE TUESDAY 10/22/24 WEDNESDAY 10/23/24
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 FW FW FW SC SC OV OV OV OV BK SC FW
CLOUD COVER (%) 10 15 20 30 15 15 15 15 30 45 75 85 90 90 65 40 25
TEMPERATURE 30 30 38 42 39 32 30 29 28 32 43 46 40 35 32 29 26
MAX/MIN TEMP 43 27 47 24
WIND DIR W W W W W W SW SW SW SW SW W W NW NW W W
WIND (MPH) 9 8 10 11 6 6 6 6 6 6 8 9 6 10 12 12 11
WIND GUST (MPH) 31 29
PRECIP PROB (%) 5 5 0 5 0 0 0 0 0 0 20 20 60 60 20 20 0
PRECIP TYPE S S S S S S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.01
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.3 0.1
12 HOUR SNOW 0.0 0.0 0.0 0.4
SNOW LEVEL (KFT) 5.2 5.0 5.7 6.1 6.2 5.8 5.7 5.7 5.7 6.0 6.4 6.9 7.0 6.2 5.4 4.5 4.1
..BIG BELT MOUNTAINS
DATE TUESDAY 10/22/24 WEDNESDAY 10/23/24
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 FW FW FW FW FW SC BK BK OV OV OV BK SC FW
CLOUD COVER (%) 30 10 10 10 10 10 10 10 30 50 70 85 90 85 60 35 15
TEMPERATURE 33 33 39 43 40 35 33 32 31 33 43 47 43 40 37 33 30
MAX/MIN TEMP 43 30 48 29
WIND DIR W W W W W SW SW SW S S SW SW W W W W SW
WIND (MPH) 11 11 14 13 10 8 9 9 10 9 10 9 8 10 12 12 11
WIND GUST (MPH) 28 27 29
PRECIP PROB (%) 5 0 0 0 0 0 0 0 0 0 10 10 50 50 20 20 0
PRECIP TYPE S R S S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.02
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1
12 HOUR SNOW 0.0 0.0 0.0 0.2
SNOW LEVEL (KFT) 4.9 4.8 5.5 5.7 5.6 5.3 5.2 5.3 5.4 5.5 5.9 6.4 6.7 5.9 5.3 4.2 3.9
..LITTLE BELT MOUNTAINS
DATE TUESDAY 10/22/24 WEDNESDAY 10/23/24
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 FW FW FW FW FW FW FW FW SC BK OV OV OV BK SC FW
CLOUD COVER (%) 55 20 5 5 10 10 5 10 10 35 70 85 90 85 70 40 15
TEMPERATURE 32 32 39 42 39 33 31 31 31 35 46 48 44 38 35 32 28
MAX/MIN TEMP 43 30 49 26
WIND DIR W W W W W SW SW SW SW SW SW SW W W W W W
WIND (MPH) 13 14 17 16 12 11 9 10 10 11 11 11 8 9 10 11 11
WIND GUST (MPH) 34 35 33 28 28 28 28 29
PRECIP PROB (%) 5 0 0 0 0 0 0 0 0 0 5 5 40 40 20 20 0
PRECIP TYPE S S S S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.03
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.2
12 HOUR SNOW 0.0 0.0 0.0 0.3
SNOW LEVEL (KFT) 4.9 4.7 5.4 5.5 5.4 5.0 4.9 5.1 5.5 5.7 6.1 6.4 6.5 5.9 5.4 4.6 4.1
..HIGHWOOD MOUNTAINS
DATE TUESDAY 10/22/24 WEDNESDAY 10/23/24
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 FW CL FW FW FW FW FW FW SC BK OV OV OV BK FW FW
CLOUD COVER (%) 80 15 5 10 15 10 10 10 20 35 55 85 85 75 55 20 10
TEMPERATURE 30 32 39 44 42 37 35 35 35 38 47 49 46 43 39 35 33
MAX/MIN TEMP 45 34 50 32
WIND DIR W W W W W W SW SW SW SW W W W W W W W
WIND (MPH) 14 16 19 17 12 13 12 12 12 11 11 13 11 14 14 16 16
WIND GUST (MPH)
PRECIP PROB (%) 5 5 0 0 0 0 0 0 0 0 5 5 20 20 5 5 0
PRECIP TYPE S S
6 HOUR QPF 0.00 0.00 0.00 0.00 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
SNOW LEVEL (KFT) 4.3 4.3 5.3 5.5 5.5 4.9 4.7 4.8 5.1 5.5 5.4 5.8 6.0 5.5 5.1 4.4 3.9
..SNOWY/JUDITH MOUNTAINS
DATE TUESDAY 10/22/24 WEDNESDAY 10/23/24
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 CL CL FW FW FW FW FW FW FW BK OV OV OV OV SC FW
CLOUD COVER (%) 50 5 5 15 10 10 10 10 20 15 60 80 85 90 85 50 20
TEMPERATURE 35 37 44 47 43 36 34 33 31 38 52 54 49 43 40 37 33
MAX/MIN TEMP 48 30 55 30
WIND DIR W W W NW NW W SW SW SW SW SW W W NW NW W W
WIND (MPH) 11 12 17 14 9 9 6 6 8 8 8 8 5 9 12 11 11
WIND GUST (MPH) 29 29 32 32 31
PRECIP PROB (%) 5 0 0 0 0 0 0 0 0 0 0 0 40 40 30 30 0
PRECIP TYPE S S S S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.07
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3
12 HOUR SNOW 0.0 0.0 0.0 0.3
SNOW LEVEL (KFT) 5.1 4.8 5.5 5.6 5.5 5.1 4.9 5.1 5.3 5.9 6.0 6.4 6.4 6.0 5.6 4.7 4.3
..BEARS PAW MOUNTAINS
DATE TUESDAY 10/22/24 WEDNESDAY 10/23/24
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 FW FW FW FW FW FW SC SC BK BK BK SC FW FW
CLOUD COVER (%) 50 45 35 10 5 10 10 10 15 30 30 55 65 60 40 15 10
TEMPERATURE 31 32 39 43 41 36 34 32 31 35 47 50 45 40 37 33 31
MAX/MIN TEMP 45 30 50 29
WIND DIR W W W W W W W SW SW SW SW W W W W W W
WIND (MPH) 10 10 12 13 8 8 6 6 6 6 10 10 6 9 10 11 11
WIND GUST (MPH)
PRECIP PROB (%) 10 10 0 0 0 0 0 0 0 0 0 0 5 5 0 0 0
PRECIP TYPE 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) 3.6 3.6 4.7 5.1 5.2 5.2 4.8 4.5 4.2 4.2 4.5 4.8 5.0 4.8 4.5 3.8 3.5
..CASTLE/CRAZY MOUNTAINS
DATE TUESDAY 10/22/24 WEDNESDAY 10/23/24
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 FW FW FW FW FW FW SC BK OV OV OV OV BK FW
CLOUD COVER (%) 40 15 20 20 10 15 10 15 20 35 65 80 90 95 80 50 25
TEMPERATURE 33 33 38 42 40 34 31 31 30 33 45 49 44 40 36 33 29
MAX/MIN TEMP 43 29 49 28
WIND DIR W W W W W SW SW SW SW SW SW W W W W W W
WIND (MPH) 14 13 18 17 11 8 6 8 9 9 11 12 9 10 13 14 14
WIND GUST (MPH) 36 39 41 39 31 33 37 41
PRECIP PROB (%) 5 0 0 0 0 0 0 0 0 0 5 5 60 60 30 30 5
PRECIP TYPE S S S S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.06 0.05
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.4
12 HOUR SNOW 0.0 0.0 0.0 0.5
SNOW LEVEL (KFT) 5.3 5.1 5.7 5.9 5.9 5.6 5.6 5.6 5.7 5.9 6.4 6.9 7.0 6.4 5.8 4.9 4.4
..BRIDGER RANGE
DATE TUESDAY 10/22/24 WEDNESDAY 10/23/24
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 FW FW FW FW FW SC OV OV OV OV OV BK SC
CLOUD COVER (%) 50 35 35 40 20 20 20 10 25 35 70 85 90 95 85 60 40
TEMPERATURE 34 34 39 42 40 35 33 32 31 34 45 48 43 39 36 32 29
MAX/MIN TEMP 43 30 49 28
WIND DIR W W W W W SW S SW SW SW SW W W NW W W W
WIND (MPH) 8 6 11 12 6 4 4 5 5 5 6 8 5 8 9 9 8
WIND GUST (MPH)
PRECIP PROB (%) 5 0 0 0 0 0 0 0 0 0 10 10 80 80 40 40 5
PRECIP TYPE S S S S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.10
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.8
12 HOUR SNOW 0.0 0.0 0.0 0.9
SNOW LEVEL (KFT) 5.7 5.5 6.0 6.3 6.4 6.1 6.0 6.0 6.2 6.4 6.7 7.1 7.4 6.7 6.0 5.0 4.5
..MADISON RANGE/SPANISH PEAKS
DATE TUESDAY 10/22/24 WEDNESDAY 10/23/24
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 SC SC SC SC BK SC OV OV OV OV OV OV BK
CLOUD COVER (%) 80 75 80 60 30 35 35 30 55 40 75 85 95 95 95 85 70
TEMPERATURE 31 30 37 41 38 32 31 30 29 31 41 43 40 36 33 30 27
MAX/MIN TEMP 42 28 44 26
WIND DIR SW SW SW SW SW SW S S S S S SW SW W NW NW W
WIND (MPH) 6 6 10 11 8 6 8 10 10 12 13 14 11 10 9 8 6
WIND GUST (MPH) 27 29 31 32
PRECIP PROB (%) 10 0 0 5 0 0 0 0 0 0 20 20 90 90 70 70 20
PRECIP TYPE S S S S S S S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.12 0.18
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.3 1.9
12 HOUR SNOW 0.0 0.0 0.0 2.2
SNOW LEVEL (KFT) 6.7 6.4 6.8 7.0 7.1 6.9 7.0 7.1 7.1 7.3 7.6 7.8 8.0 7.4 6.7 5.7 5.3
..GALLATIN RANGE/HYALITE MOUNTAINS
DATE TUESDAY 10/22/24 WEDNESDAY 10/23/24
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 SC SC SC FW BK SC BK OV OV OV OV OV BK
CLOUD COVER (%) 80 70 75 55 30 30 30 25 55 45 65 80 95 95 95 80 65
TEMPERATURE 31 30 37 41 39 33 31 29 28 31 43 46 42 37 32 29 26
MAX/MIN TEMP 43 28 47 25
WIND DIR SW SW W W SW S S S S S SW SW SW W NW NW W
WIND (MPH) 6 6 10 11 6 6 8 9 10 11 11 12 9 9 8 8 6
WIND GUST (MPH)
PRECIP PROB (%) 20 5 0 0 0 0 0 0 0 0 20 20 90 90 70 70 20
PRECIP TYPE S S S S S S S S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.15
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.3 1.5
12 HOUR SNOW 0.0 0.0 0.0 1.8
SNOW LEVEL (KFT) 6.5 6.3 6.7 6.9 7.0 6.6 6.7 6.8 6.9 7.2 7.5 7.9 8.0 7.3 6.7 5.6 5.2
..LIONHEAD RANGE
DATE TUESDAY 10/22/24 WEDNESDAY 10/23/24
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 SC SC SC SC SC SC BK OV OV OV OV OV BK
CLOUD COVER (%) 90 85 85 70 40 40 45 30 35 35 65 75 90 90 95 95 65
TEMPERATURE 33 33 42 46 43 35 31 28 26 30 45 49 45 39 34 30 26
MAX/MIN TEMP 47 25 49 24
WIND DIR SW SW SW SW SW S S S S S SW SW SW SW W W W
WIND (MPH) 6 6 11 12 8 5 5 5 4 6 12 14 11 11 8 5 4
WIND GUST (MPH)
PRECIP PROB (%) 10 5 5 10 0 0 0 0 5 5 20 20 90 90 90 90 30
PRECIP TYPE R R S S S S S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.28
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.7
12 HOUR SNOW 0.0 0.0 0.0 1.7
SNOW LEVEL (KFT) 7.1 6.9 7.5 7.8 7.7 7.6 7.6 7.4 7.4 7.6 7.8 8.1 8.2 7.8 7.3 6.2 5.8
..TOBACCO ROOT MOUNTAINS
DATE TUESDAY 10/22/24 WEDNESDAY 10/23/24
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 BK SC FW SC SC SC BK SC OV OV OV OV OV BK SC
CLOUD COVER (%) 55 55 65 50 20 30 25 25 60 45 75 85 90 95 90 60 40
TEMPERATURE 31 31 37 40 38 33 32 31 31 34 42 45 40 36 33 30 26
MAX/MIN TEMP 41 30 45 25
WIND DIR W W SW SW W SW SW SW SW SW SW SW W NW NW NW W
WIND (MPH) 9 6 9 11 8 6 6 8 9 10 12 12 9 9 10 10 9
WIND GUST (MPH)
PRECIP PROB (%) 5 0 0 0 0 0 0 0 0 0 20 20 80 80 40 40 5
PRECIP TYPE S S S S S S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.08
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.4 0.8
12 HOUR SNOW 0.0 0.0 0.0 1.2
SNOW LEVEL (KFT) 6.1 5.9 6.4 6.6 6.7 6.5 6.3 6.4 6.4 6.7 7.0 7.4 7.7 6.9 6.0 4.8 4.7
..SNOWCREST/GRAVELLY/RUBY/BLACKTAIL RANGES
DATE TUESDAY 10/22/24 WEDNESDAY 10/23/24
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 SC SC SC SC BK BK OV OV OV OV OV OV SC
CLOUD COVER (%) 75 70 75 60 35 35 35 45 60 60 75 80 90 95 90 75 50
TEMPERATURE 32 32 40 45 42 35 33 31 30 33 43 47 42 37 34 31 27
MAX/MIN TEMP 46 29 47 25
WIND DIR W SW SW SW SW S S S S S S S SW W NW NW W
WIND (MPH) 6 6 9 11 6 6 8 9 10 11 13 16 12 11 11 10 9
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 20 20 90 90 60 60 10
PRECIP TYPE S S S S S S S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.07
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.7
12 HOUR SNOW 0.0 0.0 0.0 0.8
SNOW LEVEL (KFT) 6.5 6.3 6.7 7.0 7.1 7.0 7.0 7.0 7.0 7.2 7.4 7.7 7.9 7.4 6.5 5.5 5.1
..CENTENNIAL MOUNTAINS
DATE TUESDAY 10/22/24 WEDNESDAY 10/23/24
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 SC SC SC SC BK BK OV OV OV OV OV OV SC
CLOUD COVER (%) 85 85 85 60 30 45 45 40 55 55 75 85 90 95 90 90 50
TEMPERATURE 33 33 40 44 41 36 33 31 30 32 41 44 42 39 35 32 28
MAX/MIN TEMP 44 30 45 26
WIND DIR W SW SW SW SW S S S S SE S S S SW NW NW NW
WIND (MPH) 5 6 9 11 8 5 5 5 5 9 12 14 11 12 11 11 10
WIND GUST (MPH)
PRECIP PROB (%) 5 5 0 5 0 0 0 0 5 5 20 20 90 90 80 80 20
PRECIP TYPE S S S S S S S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.08 0.15
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.1 1.2
12 HOUR SNOW 0.0 0.0 0.0 1.3
SNOW LEVEL (KFT) 6.9 6.6 7.1 7.6 7.6 7.6 7.6 7.4 7.3 7.4 7.6 7.9 8.1 7.6 7.0 6.0 5.5
..ANACONDA/HIGHLAND RANGES
DATE TUESDAY 10/22/24 WEDNESDAY 10/23/24
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 FW SC BK BK OV OV OV OV OV BK BK
CLOUD COVER (%) 50 50 50 45 25 25 15 30 60 60 75 85 95 95 75 65 50
TEMPERATURE 28 28 36 41 39 32 30 29 28 30 41 43 37 33 31 28 25
MAX/MIN TEMP 42 27 45 24
WIND DIR W W SW W W W S SW SW S SW W W NW NW W W
WIND (MPH) 5 5 8 9 5 4 5 5 5 6 8 9 6 9 11 10 6
WIND GUST (MPH)
PRECIP PROB (%) 5 5 0 0 0 0 0 0 5 5 60 60 80 80 20 20 5
PRECIP TYPE S S S S S S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.03 0.14 0.02
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.8 0.2
12 HOUR SNOW 0.0 0.0 0.0 1.0
SNOW LEVEL (KFT) 5.4 5.3 6.1 6.6 6.7 6.3 6.2 6.0 6.0 6.2 6.7 7.2 7.2 6.4 5.7 4.8 4.2
..PIONEER MOUNTAINS
DATE TUESDAY 10/22/24 WEDNESDAY 10/23/24
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 BK SC SC SC FW SC SC SC OV OV OV OV OV BK SC
CLOUD COVER (%) 55 50 55 45 30 30 20 35 50 45 70 80 95 95 75 65 50
TEMPERATURE 28 28 37 41 39 32 30 29 29 32 42 43 37 34 30 26 23
MAX/MIN TEMP 42 28 45 22
WIND DIR W W W W W SW SW SW SW SW SW SW W NW NW NW W
WIND (MPH) 9 8 10 11 6 5 5 6 6 9 11 11 8 10 13 12 10
WIND GUST (MPH) 29
PRECIP PROB (%) 5 5 0 0 0 0 0 0 0 0 40 40 80 80 30 30 5
PRECIP TYPE S S S S S S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.02
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.6 0.2
12 HOUR SNOW 0.0 0.0 0.0 0.8
SNOW LEVEL (KFT) 5.7 5.5 6.3 6.6 6.6 6.4 6.3 6.3 6.3 6.6 7.0 7.3 7.4 6.7 6.0 5.1 4.3
..BEAVERHEAD/TENDOY MOUNTAINS
DATE TUESDAY 10/22/24 WEDNESDAY 10/23/24
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 BK SC SC SC SC SC BK BK BK OV OV OV OV OV SC
CLOUD COVER (%) 55 65 60 45 35 40 35 45 60 55 65 75 90 95 85 70 50
TEMPERATURE 30 30 39 43 41 33 31 30 29 33 43 46 40 35 31 28 24
MAX/MIN TEMP 45 28 47 23
WIND DIR W SW SW SW SW SW SW SW SW S SW SW W W NW NW W
WIND (MPH) 8 8 10 11 6 5 5 6 8 9 11 12 10 12 14 13 10
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 20 20 80 80 40 40 5
PRECIP TYPE S S S S S S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.03
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.4 0.4
12 HOUR SNOW 0.0 0.0 0.0 0.8
SNOW LEVEL (KFT) 6.3 6.0 6.5 6.8 7.1 6.9 6.8 6.7 6.7 7.0 7.2 7.6 7.8 7.0 6.4 5.5 4.7
..ABSORAKA-BEARTOOTH/COOKE CITY MOUNTAINS
DATE TUESDAY 10/22/24 WEDNESDAY 10/23/24
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 SC SC SC FW FW SC SC BK OV OV OV OV BK
CLOUD COVER (%) 80 75 75 55 40 30 30 10 20 30 45 70 90 90 95 95 60
TEMPERATURE 30 30 36 39 36 30 28 27 26 29 41 44 40 35 32 29 25
MAX/MIN TEMP 40 26 45 23
WIND DIR SW SW SW W W SW SW SW SW SW SW SW SW SW W W W
WIND (MPH) 10 11 16 17 11 9 8 8 9 11 14 17 13 11 9 8 8
WIND GUST (MPH) 27 32 33 34 28
PRECIP PROB (%) 40 5 0 10 0 0 0 0 0 0 10 10 80 80 90 90 30
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.29
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.3 2.9
12 HOUR SNOW 0.0 0.0 0.0 3.2
SNOW LEVEL (KFT) 7.2 6.8 7.1 7.1 7.2 7.0 7.0 7.2 7.2 7.5 8.0 8.2 8.2 7.7 7.4 6.2 5.9
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page