Avalanche Weather Guidance
Issued by NWS Portland, OR
Issued by NWS Portland, OR
483
FWUS46 KPQR 180001
AVGPQR
FWUS46 KPQR 180001
AVGPQR
Avalanche Weather Guidance
National Weather Service Portland OR
401 PM PST Sun Nov 17 2024
...Mount St. Helens...
Date Monday 11/18/24 Tuesday 11/19/24
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 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 95 95 100 100 95 95 95 95 90 90 95 95 100 100 100 100 100
Temperature 24 23 22 22 22 22 23 24 24 25 24 24 25 27 29 29 29
Max/Min Temp 24 22 29 26
Wind Dir NW W SW SW SW S S S S S SE SE SE SE SE SE S
Wind (mph) 17 12 10 9 6 9 12 14 14 16 17 21 24 29 29 26 20
Wind Gust (mph) 27 23 19 16 12 16 20 23 23 25 31 36 43 50 56 44 33
Precip Prob (%) 90 90 100 100 90 90 90 90 80 80 90 90 100 100 100 100 100
Precip Type S S S S S S S S S S S S S S S S S
6 Hour QPF 0.26 0.33 0.36 0.23 0.11 0.07 0.73 1.06
6 Hour Snow 3.2 4.1 4.7 3.0 1.3 0.8 6.8 9.0
12 Hour Snow 7.3 7.7 2.1 15.8
Low End Snow 4.3 5.5 0.9 7.7
High End Snow 9.9 13.6 8.0 16.7
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Level (kft) 2.1 1.7 1.7 1.8 1.9 1.7 1.5 1.6 1.6 2.0 2.3 2.7 2.9 3.1 3.3 3.2 3.4
...Mount Hood...
Date Monday 11/18/24 Tuesday 11/19/24
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 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 95 85 100 100 95 95 95 95 95 95 90 90 100 100 100 100 100
Temperature 19 18 17 17 17 17 19 19 19 21 20 20 21 23 25 26 27
Max/Min Temp 20 17 26 22
Wind Dir W W W W W SW SW SW SW S S SE SE SE S S SW
Wind (mph) 35 29 21 17 13 16 16 13 12 10 11 14 19 29 35 27 19
Wind Gust (mph) 48 41 32 26 23 24 23 20 19 16 18 24 34 47 51 43 27
Precip Prob (%) 90 70 100 100 90 90 90 90 90 90 90 90 100 100 100 100 100
Precip Type S S S S S S S S S S S S S S S S S
6 Hour QPF 0.38 0.29 0.17 0.15 0.08 0.07 0.59 0.74
6 Hour Snow 4.9 3.8 2.5 2.2 1.0 1.0 7.1 7.7
12 Hour Snow 8.7 4.7 2.0 14.8
Low End Snow 4.7 2.5 0.4 7.7
High End Snow 12.8 10.0 6.8 13.6
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Level (kft) 2.2 1.7 1.8 2.0 1.8 1.7 1.7 1.8 1.8 2.2 2.6 2.9 3.2 3.3 3.5 3.5 3.8
$$
--- Precip Type Codes ---
CODE TYPE
T Thunderstorms
R Rain
S Snow
I Sleet
Z Freezing Rain