070
FWUS46 KPQR 311202
AVGPQR
FWUS46 KPQR 311201
AVGPQR
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE PORTLAND OR
401 AM PST SAT JAN 31 2026
..MOUNT ST. HELENS
DATE SATURDAY 01/31/26 SUNDAY 02/01/26
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER OV BK BK SC BK BK BK OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 75 65 60 50 55 60 65 85 90 100 100 95 95 75 75 90
TEMPERATURE 38 40 42 42 38 37 38 36 35 34 34 35 36 36 35 35
MAX/MIN TEMP 44 34 36 35
WIND DIR S S S S S S S S S S SW SW S S S S
WIND (MPH) 13 13 11 11 14 14 13 13 13 13 12 11 10 10 11 12
WIND GUST (MPH) 20 21 20 19 20 23 21 21 23 23 23 20 17 17 17 19
PRECIP PROB (%) 50 10 5 5 0 5 5 30 30 90 100 100 90 90 60 60 90
PRECIP TYPE S S S S S S S S S S
6 HOUR QPF 0.03 0.00 0.00 0.00 0.24 0.33 0.20 0.04
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.9 1.6 1.0 0.2
12 HOUR SNOW 0.0 0.0 2.5 1.2
LOW END SNOW 0.0 0.0 0.0
HIGH END SNOW 0.7 2.6 1.4
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 7.9 6.0 5.4 5.3 5.4 5.5 5.4 5.3 5.3 5.1 5.1 5.0 4.9 4.6 4.4 4.5
..MOUNT HOOD
DATE SATURDAY 01/31/26 SUNDAY 02/01/26
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER BK BK OV OV OV OV OV OV OV OV OV OV OV BK BK OV
CLOUD COVER (%) 65 60 70 75 75 75 80 70 80 95 95 80 80 65 60 75
TEMPERATURE 35 38 40 38 34 34 35 33 31 30 31 32 31 30 30 30
MAX/MIN TEMP 41 29 34 29
WIND DIR SW SW SW SW SW S SW SW SW SW SW W SW SW SW SW
WIND (MPH) 11 10 9 10 11 12 11 11 14 16 18 18 14 12 12 11
WIND GUST (MPH) 17 17 17 17 17 19 18 18 21 26 31 31 23 20 19 18
PRECIP PROB (%) 10 5 0 0 0 0 0 5 20 70 90 90 70 70 40 40 70
PRECIP TYPE S S S S S S S S S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.13 0.14 0.07 0.01
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.9 1.2 0.6 0.1
12 HOUR SNOW 0.0 0.0 2.1 0.7
LOW END SNOW 0.0 0.0 0.0
HIGH END SNOW 1.1 2.1 0.9
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 7.0 6.0 5.7 5.8 5.8 5.8 5.7 5.4 5.2 5.2 5.3 5.3 5.1 4.9 4.6 4.6
--- 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