A wintry mix may impact travel across portions of the Ohio Valley, central Appalachians, Mid-Atlantic, and Northeast U.S. today through Tuesday. Gusty winds and low relative humidity will bring elevated to critical fire weather to northeastern New Mexico and southeastern Colorado today and Tuesday. Read More >
FWUS46 KPQR 022105
AVGPQR
Avalanche Weather Guidance
National Weather Service Portland OR
104 PM PST Mon Mar 2 2026
...Mount St. Helens...
Date Tuesday 03/03/26 Wednesday 03/04/26
Time (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4p 7p 10p 1a 4a 7a 10a 1p 4p 7p 10p 1a 4a 7a 10a 1p 4p
Cloud Cover FW FW BK OV OV OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 25 20 65 75 80 90 85 90 100 100 100 100 100 100 100 100 100
Temperature 39 36 34 34 35 35 35 34 34 35 35 35 34 34 33 33 32
Min/Max Temp 33 36 33 34
Wind Dir NW S SW SW SW SW SW SW SW SW SW SW SW SW SW W W
Wind (mph) 10 6 8 9 10 10 10 11 12 11 12 13 12 11 12 13 14
Wind Gust (mph) 16 16 18 20 19 19 19 20 20 18 21 25 25
Precip Prob (%) 10 10 5 10 5 60 80 70 100 100 100 100 100 100 100 100 100
Precip Type S S S S S S S S S S S S S
6 Hour QPF 0.00 0.00 0.18 0.38 0.41 0.68 0.55 0.35
6 Hour Snow 0.0 0.0 0.7 1.8 2.1 3.4 3.3 3.1
12 Hour Snow 0.0 2.5 5.5 6.4
Low End Snow 0.0 0.0 0.0 0.2
High End Snow 0.1 2.8 7.1 11.5
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Level (kft) 5.8 5.5 5.6 5.7 5.8 5.8 5.4 5.1 5.2 5.1 4.9 4.9 4.5 4.2 3.9 4.0 3.9
...Mount Hood...
Date Tuesday 03/03/26 Wednesday 03/04/26
Time (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4p 7p 10p 1a 4a 7a 10a 1p 4p 7p 10p 1a 4a 7a 10a 1p 4p
Cloud Cover SC FW FW SC BK OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 30 10 20 45 65 75 85 75 90 90 100 100 100 100 100 100 95
Temperature 36 33 31 31 30 30 32 32 32 31 30 30 29 29 29 29 28
Min/Max Temp 28 34 28 31
Wind Dir NW S SW SW SW SW SW SW SW W SW SW SW W W W W
Wind (mph) 13 9 10 11 11 11 12 16 20 18 18 18 19 19 24 26 29
Wind Gust (mph) 23 16 17 17 18 18 20 27 29 26 25 26 27 29 35 42 46
Precip Prob (%) 10 0 0 0 5 20 50 50 80 80 100 100 100 100 100 100 90
Precip Type S S S S S S S S S S S S
6 Hour QPF 0.00 0.00 0.04 0.14 0.20 0.42 0.52 0.22
6 Hour Snow 0.0 0.0 0.3 1.1 1.8 4.2 7.4 2.9
12 Hour Snow 0.0 1.4 6.0 10.3
Low End Snow 0.0 0.0 0.3 1.6
High End Snow 0.0 1.5 6.6 12.5
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Level (kft) 6.2 5.7 5.8 5.7 5.9 6.0 5.8 5.7 5.7 5.4 5.1 5.0 4.7 4.6 4.2 4.1 4.0
$$
--- Precip Type Codes ---
CODE TYPE
T Thunderstorms
R Rain
S Snow
I Sleet
Z Freezing Rain
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