049
FWUS46 KOTX 310954
AVGOTX
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE SPOKANE WA
253 AM PDT MON AUG 31 2026
..SCHWEITZER SNOTEL (6090 FT)
DATE MONDAY 08/31/26 TUESDAY 09/01/26
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER FW FW FW SC FW CL FW SC OV BK SC OV OV OV OV OV OV
CLOUD COVER (%) 15 15 10 35 10 5 15 35 75 65 50 75 80 90 80 80 90
TEMPERATURE 40 45 55 60 62 55 52 49 46 51 62 68 67 59 55 50 46
MAX/MIN TEMP 62 46 69 45
WIND DIR W SW S S SW W E E N NE NE S SW SW S N SW
WIND (MPH) 5 5 3 4 4 4 11 12 10 9 5 4 6 9 8 8 8
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 30 30 60 60 80
PRECIP TYPE R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.6 9.7 9.7 10.1 10.3 10.4 10.0 9.7 10.2 10.3 10.5 10.7 11.0 11.1 10.9 10.1 10.2
..BEAR MOUNTAIN SNOTEL (5400 FT)
DATE MONDAY 08/31/26 TUESDAY 09/01/26
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER FW FW FW FW CL FW FW SC OV BK SC BK OV OV OV OV OV
CLOUD COVER (%) 15 10 10 25 5 5 15 35 70 65 50 60 80 90 80 75 90
TEMPERATURE 42 45 57 64 64 56 52 50 49 50 65 72 69 59 56 53 49
MAX/MIN TEMP 64 48 72 46
WIND DIR SW SW SW SW SW SW SE S S NE E S W SW SW SW SW
WIND (MPH) 5 4 3 3 4 4 8 8 8 5 4 4 5 10 8 5 6
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 30 30 60 60 80
PRECIP TYPE R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.6 9.6 9.7 10.1 10.2 10.4 10.1 9.7 10.2 10.3 10.6 11.0 11.2 11.2 11.0 10.3 10.4
..LUNCH PEAK ID CABINETS (6414 FT)
DATE MONDAY 08/31/26 TUESDAY 09/01/26
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER FW FW FW FW FW FW FW SC OV OV SC BK OV OV OV OV OV
CLOUD COVER (%) 15 10 10 25 10 5 20 30 70 70 50 55 75 90 80 80 90
TEMPERATURE 42 46 57 63 63 53 50 49 49 50 66 72 69 58 55 52 49
MAX/MIN TEMP 65 47 73 46
WIND DIR SW SW SW W W S SE SE SE NE E SW SW SW SW S SW
WIND (MPH) 4 3 3 5 5 3 6 6 6 4 3 4 6 9 6 4 5
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 30 30 60 60 80
PRECIP TYPE R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.6 9.6 9.7 10.1 10.2 10.4 10.1 9.7 10.2 10.3 10.6 11.0 11.2 11.1 11.0 10.2 10.4
..MOSQUITO RIDGE SNOTEL (5260 FT)
DATE MONDAY 08/31/26 TUESDAY 09/01/26
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER FW FW FW FW CL FW FW SC OV BK BK OV OV OV OV OV OV
CLOUD COVER (%) 15 15 10 15 5 5 15 45 80 65 55 70 95 90 75 80 90
TEMPERATURE 48 49 61 68 67 56 54 53 53 53 69 76 71 61 59 57 53
MAX/MIN TEMP 69 51 76 50
WIND DIR SW SE SE S W E SE SE SE E E SW SW SW S S SW
WIND (MPH) 6 5 2 3 4 3 8 8 9 6 5 5 6 11 6 6 9
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 40 40 60 60 80
PRECIP TYPE R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.6 9.6 9.8 10.1 10.4 10.4 9.7 9.7 10.2 10.5 10.8 11.2 11.2 11.1 11.0 10.3 10.4
..ROMAN NOSE SELKIRKS (7260 FT)
DATE MONDAY 08/31/26 TUESDAY 09/01/26
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER SC FW FW SC FW FW FW SC BK BK BK OV OV OV OV OV OV
CLOUD COVER (%) 25 20 15 30 10 10 15 35 65 60 60 70 80 90 85 80 90
TEMPERATURE 41 44 52 57 58 52 50 49 48 50 58 63 63 56 53 51 48
MAX/MIN TEMP 59 48 65 44
WIND DIR W W SW SW SW W S S W NE E S SW W SW NW W
WIND (MPH) 6 3 4 6 5 3 5 6 6 4 5 6 6 9 9 5 6
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 30 30 60 60 80
PRECIP TYPE R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05
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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.6 9.6 9.7 10.1 10.2 10.4 10.2 9.6 10.0 10.2 10.5 10.8 10.8 11.0 10.9 10.1 10.2
..HIDDEN LAKE SELKIRKS (5500 FT)
DATE MONDAY 08/31/26 TUESDAY 09/01/26
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER SC SC FW SC FW FW FW SC BK BK BK OV OV OV OV OV OV
CLOUD COVER (%) 30 30 20 35 5 15 20 50 55 65 65 70 70 95 85 85 90
TEMPERATURE 38 42 56 62 62 52 47 46 46 47 62 69 68 56 52 49 47
MAX/MIN TEMP 64 44 71 45
WIND DIR SW SW SW SW SW S SE SE SE NE SE S S SW SW N SW
WIND (MPH) 2 2 3 3 3 1 2 3 3 3 3 3 4 4 4 3 3
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 30 30 70 70 80
PRECIP TYPE R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.07
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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.5 9.6 9.7 10.0 10.3 10.4 10.3 9.7 9.9 10.2 10.4 10.7 10.8 11.0 10.6 10.0 10.1
..ELSIE LAKE SILVER VALLEY (5072 FT)
DATE MONDAY 08/31/26 TUESDAY 09/01/26
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER FW CL FW FW FW FW FW SC OV BK SC OV OV OV OV OV OV
CLOUD COVER (%) 5 0 10 10 5 15 20 40 85 55 30 75 95 85 70 75 90
TEMPERATURE 46 49 61 68 69 63 56 54 53 55 70 74 70 62 58 55 51
MAX/MIN TEMP 69 53 75 47
WIND DIR SE SE S SW SW SE SE S SE E SE SW SW SE SE S SW
WIND (MPH) 5 5 3 4 3 3 6 6 6 5 5 6 8 8 5 4 5
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 40 40 60 60 80
PRECIP TYPE R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.1 9.4 10.0 10.2 10.4 10.1 9.7 10.1 10.4 10.7 11.0 11.2 11.3 11.4 10.9 10.5 10.4
..BURKE SILVER VALLEY (3700 FT)
DATE MONDAY 08/31/26 TUESDAY 09/01/26
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER FW CL FW FW CL FW FW SC OV BK SC BK OV OV OV OV OV
CLOUD COVER (%) 10 0 10 10 5 10 15 35 100 60 40 60 100 85 70 80 90
TEMPERATURE 46 47 58 64 65 57 54 53 53 53 64 70 67 60 57 55 50
MAX/MIN TEMP 66 52 72 44
WIND DIR SW SE S SW SW NW SE S S E E S W S SE SW W
WIND (MPH) 5 4 3 3 3 2 5 6 6 6 5 4 5 6 5 5 6
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 40 40 50 50 90
PRECIP TYPE R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.2 9.3 9.7 10.1 10.4 10.3 9.5 10.0 10.3 10.7 11.0 11.3 11.3 11.4 11.1 10.7 10.6
..SUNSET SNOTEL (5540 FT)
DATE MONDAY 08/31/26 TUESDAY 09/01/26
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER FW CL FW FW CL FW FW SC OV BK SC BK OV OV OV OV OV
CLOUD COVER (%) 15 0 10 5 0 10 15 40 95 55 35 55 100 85 70 75 90
TEMPERATURE 49 52 63 69 70 63 58 56 56 58 71 76 72 64 61 58 54
MAX/MIN TEMP 70 54 77 49
WIND DIR SE SE SW W W SE SE S SE E E SW W S SE S SW
WIND (MPH) 3 3 2 4 3 2 5 5 5 4 4 4 5 6 4 3 4
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 40 40 50 50 90
PRECIP TYPE R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.2 9.3 9.7 10.1 10.4 10.3 9.7 10.0 10.3 10.7 11.0 11.3 11.3 11.3 11.0 10.6 10.5
..LOST LAKE SNOTEL (6110 FT)
DATE MONDAY 08/31/26 TUESDAY 09/01/26
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER CL CL CL CL CL FW SC SC OV SC BK OV OV OV OV OV OV
CLOUD COVER (%) 5 0 5 5 5 10 30 35 85 40 65 90 100 80 75 75 90
TEMPERATURE 46 50 60 66 65 56 55 57 57 59 71 71 65 56 55 53 50
MAX/MIN TEMP 67 55 73 47
WIND DIR SE SE S S S E SE S SE E S SW SW E SE W W
WIND (MPH) 5 4 3 3 3 2 6 6 6 5 4 5 5 6 5 4 6
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 50 50 60 60 90
PRECIP TYPE R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.05
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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 8.9 9.6 10.0 10.3 10.4 9.7 10.1 10.2 10.4 10.9 11.0 11.2 11.3 11.4 10.7 10.7 10.4
..MICA CREEK SNOTEL (4510 FT)
DATE MONDAY 08/31/26 TUESDAY 09/01/26
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER CL CL CL FW CL CL FW SC OV SC BK OV OV OV OV OV OV
CLOUD COVER (%) 5 0 5 5 5 5 25 35 90 40 60 80 100 80 75 75 90
TEMPERATURE 48 49 66 72 70 60 56 55 55 56 74 77 69 59 57 55 52
MAX/MIN TEMP 73 54 77 47
WIND DIR SE SE SE S S E SE SE SE E S SW SW SE SE SW SW
WIND (MPH) 4 4 2 2 1 2 5 5 5 4 4 5 4 5 4 2 4
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 5 60 60 60 60 80
PRECIP TYPE R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.0 9.7 10.1 10.3 10.3 9.5 10.1 10.2 10.5 10.8 11.1 11.1 11.3 11.3 10.7 10.5 10.2
..HUDLOW (4085 FT)
DATE MONDAY 08/31/26 TUESDAY 09/01/26
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER FW FW FW FW CL FW FW SC OV BK SC OV OV OV OV OV OV
CLOUD COVER (%) 20 5 15 10 5 10 15 35 85 70 45 80 100 90 75 75 90
TEMPERATURE 50 52 64 70 71 63 59 57 56 57 71 76 73 65 62 58 53
MAX/MIN TEMP 71 55 77 50
WIND DIR SE E SE SW SW E E E E E S SW SW S SE S S
WIND (MPH) 4 4 2 3 2 5 5 4 5 5 4 5 6 6 5 5 9
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 40 40 70 70 80
PRECIP TYPE R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.5 9.5 10.0 10.1 10.4 10.2 9.7 9.9 10.3 10.6 10.7 11.0 10.9 11.2 10.8 10.1 10.2
..RAGGED MOUNTAIN SNOTEL (4210 FT)
DATE MONDAY 08/31/26 TUESDAY 09/01/26
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER FW FW FW FW CL CL FW SC BK BK BK OV OV OV OV OV OV
CLOUD COVER (%) 10 5 15 15 5 5 25 35 65 65 60 85 100 80 75 80 85
TEMPERATURE 50 49 61 70 72 63 58 57 55 54 68 74 72 64 60 58 53
MAX/MIN TEMP 72 53 76 49
WIND DIR SW SE E SE S NE NE E NE NE E SW SW S SE S S
WIND (MPH) 3 5 4 3 2 4 6 5 6 6 5 5 6 5 5 8 12
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 40 40 60 60 80
PRECIP TYPE R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.6 9.7 10.0 10.2 10.4 10.0 9.7 10.0 10.3 10.5 10.5 10.8 11.0 11.0 10.6 10.0 10.0
..BUNCHGRASS MEADOWS SNOTEL (5000 FT)
DATE MONDAY 08/31/26 TUESDAY 09/01/26
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER SC FW FW FW FW FW FW SC SC BK BK OV OV OV OV OV OV
CLOUD COVER (%) 30 20 25 25 5 15 20 45 50 60 55 75 90 95 80 85 90
TEMPERATURE 41 45 56 62 63 55 49 48 47 49 64 69 68 58 53 51 48
MAX/MIN TEMP 64 45 70 44
WIND DIR W SE S S SW SE E S E NE SE S S S E E SE
WIND (MPH) 4 3 3 4 4 3 6 6 6 4 3 5 8 6 8 5 6
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 30 30 60 60 80
PRECIP TYPE R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05
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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.6 9.7 9.7 10.0 10.2 10.4 10.2 9.6 10.0 10.2 10.4 10.6 10.7 10.6 10.7 9.9 10.0
..WASHINGTON PASS (5476 FT)
DATE MONDAY 08/31/26 TUESDAY 09/01/26
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER SC SC SC SC SC SC BK BK OV SC BK BK OV OV OV OV OV
CLOUD COVER (%) 25 40 35 50 45 45 50 55 75 50 60 65 80 85 80 80 75
TEMPERATURE 40 44 55 62 62 52 49 49 49 50 60 63 57 48 48 47 46
MAX/MIN TEMP 64 47 64 44
WIND DIR SE SE SE SE SE SE S S SW SW S SW W W W W W
WIND (MPH) 2 3 6 8 6 3 2 1 1 2 5 8 6 5 6 5 4
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 5 0 0 0 0 20 30 70 70 70 70 40
PRECIP TYPE R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.06 0.07
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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.8 9.7 10.0 10.5 10.8 10.5 9.9 9.8 9.8 9.8 10.2 10.6 10.6 10.5 10.1 8.7 8.7
..MAZAMA (2106 FT)
DATE MONDAY 08/31/26 TUESDAY 09/01/26
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER SC SC SC SC SC SC BK BK OV OV BK BK OV OV OV OV OV
CLOUD COVER (%) 30 45 35 35 45 35 65 55 80 75 65 70 75 70 80 85 85
TEMPERATURE 48 52 70 79 76 64 60 58 55 57 75 82 78 64 61 58 54
MAX/MIN TEMP 80 53 83 52
WIND DIR NE NE E SE SE E N NW NW NW SE SE W W W W W
WIND (MPH) 1 1 5 5 4 0 0 0 1 2 4 4 4 5 5 3 1
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 5 0 0 0 0 10 10 50 50 70 70 50
PRECIP TYPE R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.05
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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.8 9.8 10.0 10.4 10.7 10.5 9.9 9.8 9.8 10.0 10.2 10.6 10.7 10.4 10.1 8.8 8.9
..HARTS PASS SNOTEL (6490 FT)
DATE MONDAY 08/31/26 TUESDAY 09/01/26
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER SC SC SC BK BK SC SC BK OV BK BK BK OV OV OV OV OV
CLOUD COVER (%) 30 45 35 60 55 45 50 50 75 60 65 65 85 85 85 90 80
TEMPERATURE 38 40 51 59 58 48 47 47 47 48 57 60 54 45 46 46 44
MAX/MIN TEMP 60 46 60 40
WIND DIR SE SE SE SE SE SE SE S S SW S SW W W W W W
WIND (MPH) 8 8 9 8 6 6 8 8 5 4 8 9 9 10 11 10 9
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 5 0 0 0 0 30 30 80 80 70 70 40
PRECIP TYPE R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.06
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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.8 9.7 9.9 10.4 10.9 10.7 10.0 9.8 9.9 10.1 10.2 10.7 10.7 10.5 10.2 8.8 8.8
..DIRTY FACE (6243 FT)
DATE MONDAY 08/31/26 TUESDAY 09/01/26
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER SC SC FW FW SC SC BK SC OV BK BK BK OV OV OV OV OV
CLOUD COVER (%) 40 45 15 25 35 35 55 45 75 70 60 60 75 75 80 85 80
TEMPERATURE 42 44 53 60 60 51 52 52 53 53 59 62 54 46 47 49 47
MAX/MIN TEMP 63 51 64 43
WIND DIR N E SE SE SE E E W NW W W W W W W W W
WIND (MPH) 3 3 8 9 8 3 2 2 4 4 4 8 11 14 13 10 6
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 5 0 0 0 0 10 20 60 60 50 50 20
PRECIP TYPE R T R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.02 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.9 10.0 10.2 10.3 10.4 10.0 10.0 10.0 9.9 9.8 10.1 10.6 10.6 10.3 10.1 8.7 8.3
..LAKE WENATCHEE (1873 FT)
DATE MONDAY 08/31/26 TUESDAY 09/01/26
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER SC SC FW FW FW SC BK BK OV OV BK BK BK BK OV OV OV
CLOUD COVER (%) 35 35 15 20 25 35 55 55 75 75 50 65 70 70 80 85 80
TEMPERATURE 49 50 67 78 79 70 65 60 56 56 72 80 75 66 62 58 52
MAX/MIN TEMP 80 54 80 50
WIND DIR N N SE SE SE N N N N NW W W W W W W W
WIND (MPH) 0 0 3 5 5 0 0 0 0 1 1 3 8 9 6 4 2
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 5 0 0 0 0 5 10 50 50 50 50 20
PRECIP TYPE R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 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 0.0 0.0
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.9 10.0 10.3 10.3 10.3 10.0 10.1 10.0 10.0 9.9 10.1 10.5 10.5 10.3 10.0 8.7 8.4
..TUMWATER MOUNTAIN (5240 FT)
DATE MONDAY 08/31/26 TUESDAY 09/01/26
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER SC SC FW FW FW SC BK SC OV OV BK BK BK OV OV OV OV
CLOUD COVER (%) 45 40 15 10 25 35 60 50 75 85 60 65 65 70 75 80 75
TEMPERATURE 51 53 63 70 71 61 60 59 60 60 69 72 69 58 57 55 54
MAX/MIN TEMP 72 58 74 52
WIND DIR W SW SE SE SE S SW NW NW NW N NW NW W W W W
WIND (MPH) 1 1 4 5 4 2 1 2 2 2 2 3 5 9 8 5 3
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 40 40 50 50 20
PRECIP TYPE R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.02 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 10.0 10.1 10.3 10.3 9.9 10.0 10.1 10.1 9.9 9.9 10.1 10.5 10.6 10.3 9.9 8.7 8.4
..BERNE (2851 FT)
DATE MONDAY 08/31/26 TUESDAY 09/01/26
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER SC SC FW SC SC SC BK SC OV BK OV BK OV OV OV OV OV
CLOUD COVER (%) 45 45 20 30 50 45 55 50 75 65 70 65 80 80 95 90 90
TEMPERATURE 48 52 67 74 75 65 60 57 55 56 69 71 65 58 56 53 51
MAX/MIN TEMP 75 53 72 50
WIND DIR NE E E E E E SE W W W W W W W W W W
WIND (MPH) 2 4 5 5 4 3 2 2 3 4 4 5 9 10 10 9 8
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 5 0 0 0 0 10 20 70 70 50 50 20
PRECIP TYPE T R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.05
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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.9 10.0 10.3 10.4 10.3 10.0 10.0 10.0 9.8 9.9 10.3 10.6 10.7 10.3 9.9 8.6 8.2
--- 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