847
FWUS46 KPQR 010904
AVGPQR
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE PORTLAND OR
203 AM PDT WED APR 1 2026
..MOUNT ST. HELENS
DATE WEDNESDAY 04/01/26 THURSDAY 04/02/26
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 OV OV OV OV OV OV OV OV OV OV OV OV OV BK BK SC SC
CLOUD COVER (%) 95 95 100 100 80 85 85 85 95 95 95 95 70 65 55 45 40
TEMPERATURE 27 29 30 30 29 27 26 26 26 26 27 28 30 30 28 26 25
MAX/MIN TEMP 30 25 30 24
WIND DIR SW S S S SW SW SW SW W W W W W W W W W
WIND (MPH) 16 17 19 18 17 13 11 10 11 13 17 19 18 11 5 5 5
WIND GUST (MPH) 26 27 33 33 29 23 19 17 18 23 29 32 31 19 11
PRECIP PROB (%) 90 90 100 100 70 80 70 80 90 90 90 90 40 40 10 10 10
PRECIP TYPE S S S S S S S S S S S S S S
6 HOUR QPF 0.68 0.78 0.32 0.25 0.16 0.11 0.02 0.00
6 HOUR SNOW 6.5 6.5 3.2 2.6 1.7 1.1 0.2 0.0
12 HOUR SNOW 13.0 5.8 2.8 0.2
LOW END SNOW 2.2 1.5 0.3 0.0
HIGH END SNOW 16.3 7.6 3.3 0.3
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 3.1 3.3 3.6 3.9 3.6 2.8 2.5 2.2 2.2 2.2 2.4 3.0 3.4 3.2 3.0 2.7 2.5
..MOUNT HOOD
DATE WEDNESDAY 04/01/26 THURSDAY 04/02/26
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 OV OV OV OV OV OV OV OV OV OV OV OV BK BK BK SC FW
CLOUD COVER (%) 95 85 90 100 90 80 85 85 95 95 95 95 60 60 55 45 25
TEMPERATURE 24 26 28 27 24 21 20 19 19 21 21 22 24 26 25 22 20
MAX/MIN TEMP 28 18 26 19
WIND DIR SW SW SW SW SW SW SW SW W W W W W W W W W
WIND (MPH) 11 11 16 17 26 26 21 24 27 34 39 37 35 27 19 17 14
WIND GUST (MPH) 21 23 27 31 40 39 34 35 41 48 55 55 50 40 28 25 21
PRECIP PROB (%) 90 50 90 100 90 70 80 80 90 90 90 90 40 40 10 10 5
PRECIP TYPE S S S S S S S S S S S S S S
6 HOUR QPF 0.38 0.55 0.30 0.29 0.24 0.14 0.03 0.00
6 HOUR SNOW 4.1 5.8 3.3 3.3 2.6 1.5 0.3 0.0
12 HOUR SNOW 9.9 6.6 4.1 0.3
LOW END SNOW 2.8 1.8 0.6 0.0
HIGH END SNOW 11.9 8.2 5.0 0.4
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 3.9 4.1 4.6 4.7 3.7 2.9 2.4 2.2 2.1 2.2 2.5 3.1 3.4 3.4 3.3 2.9 2.7
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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