Avalanche Weather Guidance
Issued by NWS Portland, OR
Issued by NWS Portland, OR
595
FWUS46 KPQR 282301
AVGPQR
FWUS46 KPQR 282301
AVGPQR
Avalanche Weather Guidance
National Weather Service Portland OR
401 PM PDT Tue May 28 2024
...Mount St. Helens...
Date Tuesday 05/28/24 Wednesday 05/29/24
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 BK BK OV OV OV OV OV BK SC SC SC
Cloud Cover (%) 90 75 60 55 70 75 80 85 75 65 50 35 30
Temperature 39 36 33 31 30 31 32 34 34 34 31 29 28
Max/Min Temp 43 29 35 27
Wind Dir W W W W W W W W W NW NW NW N
Wind (mph) 11 11 10 9 8 10 11 13 14 14 9 6 6
Wind Gust (mph) 19 19 17 14 13 17 19 23 25 24 14
Precip Prob (%) 80 40 20 10 20 50 70 70 30 30 0 0 0
Precip Type S S S S S S S S S
6 Hour QPF 0.03 0.06 0.02 0.04 0.08 0.04 0.00
6 Hour Snow 0.0 0.0 0.1 0.4 0.5 0.3 0.0
12 Hour Snow 0.0 0.1 0.9 0.3
Low End Snow MM 0.0 0.0 0.1
High End Snow MM 0.3 1.2 0.3
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Level (kft) 6.0 5.5 4.7 4.1 3.9 4.1 4.3 4.9 5.0 4.7 4.1 3.6 3.5
...Mount Hood...
Date Tuesday 05/28/24 Wednesday 05/29/24
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 BK BK BK OV OV SC SC SC
Cloud Cover (%) 85 90 80 80 80 65 65 65 80 80 40 40 35
Temperature 36 34 32 29 27 26 29 30 30 30 28 27 25
Max/Min Temp 42 25 32 24
Wind Dir W W W W W W W W W W W W W
Wind (mph) 25 25 23 21 20 20 21 24 24 21 17 14 12
Wind Gust (mph) 35 35 32 31 28 31 32 34 34 32 25 20 18
Precip Prob (%) 80 80 40 20 30 40 40 50 20 20 0 0 0
Precip Type S S S S S S S S S S
6 Hour QPF 0.01 0.17 0.06 0.02 0.02 0.04 0.00
6 Hour Snow 0.2 0.8 0.5 0.3 0.2 0.4 0.0
12 Hour Snow 0.2 1.3 0.5 0.4
Low End Snow MM 0.6 0.0 0.1
High End Snow MM 1.6 0.5 0.4
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Level (kft) 6.5 6.2 5.6 4.9 4.4 4.3 4.6 5.1 5.4 5.3 4.5 4.2 4.0
$$
--- Precip Type Codes ---
CODE TYPE
T Thunderstorms
R Rain
S Snow
I Sleet
Z Freezing Rain