324  
FWUS46 KPQR 121101  
AVGPQR  
FWUS46 KPQR 121101  
AVGPQR  
 
AVALANCHE WEATHER GUIDANCE  
NATIONAL WEATHER SERVICE PORTLAND OR  
401 AM PDT THU JUN 12 2025  
 
   
..MOUNT ST. HELENS
 
 
DATE THURSDAY 06/12/25 FRIDAY 06/13/25  
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 SC BK SC SC FW FW SC SC SC FW SC SC SC SC SC SC SC  
CLOUD COVER (%) 30 60 50 30 20 25 30 25 35 25 30 35 45 45 30 25 35  
TEMPERATURE 42 44 47 48 48 43 39 37 36 37 41 43 43 42 39 38 36  
MAX/MIN TEMP 49 35 44 36  
WIND DIR NW NW NW NW NW NW NW NW NW W W W NW NW NW NW NW  
WIND (MPH) 8 10 12 14 17 16 11 8 8 9 10 12 14 13 9 6 5  
WIND GUST (MPH) 16 20 24 26 24 18 18 20 23 20 16  
PRECIP PROB (%) 0 0 0 5 5 5 5 5 5 5 5 5 0 0 0 0 0  
PRECIP TYPE  
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00  
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0  
12 HOUR SNOW 0.0 0.0 0.0 0.0  
LOW END SNOW MM MM MM MM  
HIGH END SNOW MM MM MM MM  
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00  
SNOW LEVEL (KFT) 7.6 7.4 7.1 7.3 7.4 6.9 6.5 5.9 5.7 5.6 5.8 6.4 6.7 6.5 6.2 6.0 5.9  
 
   
..MOUNT HOOD
 
 
DATE THURSDAY 06/12/25 FRIDAY 06/13/25  
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 FW SC SC FW FW BK BK SC FW CL FW FW FW FW FW FW FW  
CLOUD COVER (%) 10 35 30 20 20 60 60 30 20 5 5 10 10 15 15 10 10  
TEMPERATURE 39 43 46 45 44 40 38 35 33 36 39 40 41 39 35 32 31  
MAX/MIN TEMP 48 33 43 31  
WIND DIR W W W W W W W W W W W W W W W W W  
WIND (MPH) 24 21 20 23 25 25 21 19 17 18 18 20 24 24 18 14 11  
WIND GUST (MPH) 32 31 31 33 34 34 29 26 25 26 26 31 33 33 25 20 17  
PRECIP PROB (%) 0 0 0 0 5 5 5 5 0 0 0 0 0 0 0 0 0  
PRECIP TYPE  
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00  
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0  
12 HOUR SNOW 0.0 0.0 0.0 0.0  
LOW END SNOW MM MM MM MM  
HIGH END SNOW MM MM MM MM  
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00  
SNOW LEVEL (KFT) 8.1 7.8 8.0 8.1 8.0 7.7 7.3 6.8 6.3 6.4 6.6 6.9 7.1 6.9 6.6 6.4 6.2  
 

 
 
--- PRECIP TYPE CODES ---  
 
CODE TYPE  
T THUNDERSTORMS  
R RAIN  
S SNOW  
I SLEET  
Z FREEZING RAIN  
 
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