272  
FWUS46 KPQR 140630  
AVGPQR  
 
AVALANCHE WEATHER GUIDANCE  
NATIONAL WEATHER SERVICE PORTLAND OR  
1129 PM PDT THU AUG 13 2026  
 
   
..MOUNT ST. HELENS  
 
DATE FRIDAY 08/14/26 SATURDAY 08/15/26  
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P  
 
CLOUD COVER FW SC SC SC SC SC SC SC SC OV BK BK SC SC  
CLOUD COVER (%) 25 40 40 30 50 45 35 45 50 75 50 55 40 30  
TEMPERATURE 55 54 54 56 59 59 55 54 54 53 54 57 60 59  
MIN/MAX TEMP 53 60 52 61  
WIND DIR S S SE SE S SW NE S SW SW W SW W W  
WIND (MPH) 4 2 3 4 5 4 4 3 3 3 3 5 5 5  
WIND GUST (MPH) 11 11  
PRECIP PROB (%) 0 0 10 20 20 30 10 0 0 0 0 0 5 0 0  
PRECIP TYPE R T R  
6 HOUR QPF 0.00 0.04 0.08 0.04 0.00 0.00 0.00  
6 HOUR SNOW 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 0.0 0.0 0.0  
HIGH END SNOW 0.0 0.0 0.0  
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00  
SNOW LEVEL (KFT) 10.4 10.4 10.3 10.4 10.5 10.3 9.6 9.3 9.5 9.9 10.3 11.0 11.1 10.9  
 
   
..MOUNT HOOD  
 
DATE FRIDAY 08/14/26 SATURDAY 08/15/26  
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P  
 
CLOUD COVER SC SC FW SC BK SC BK BK BK BK SC SC BK FW  
CLOUD COVER (%) 35 25 15 35 60 40 60 60 55 70 35 25 50 25  
TEMPERATURE 54 52 55 56 56 56 53 54 53 53 55 57 57 56  
MIN/MAX TEMP 51 59 52 60  
WIND DIR E SE SE SE S S SW S S SW W W W W  
WIND (MPH) 4 4 4 3 2 4 6 5 5 4 3 4 5 8  
WIND GUST (MPH) 10 9 11 11 12 11 10 9 12 14 14  
PRECIP PROB (%) 0 5 10 5 20 40 5 10 5 5 5 0 0 10 5  
PRECIP TYPE R R T  
6 HOUR QPF 0.00 0.00 0.11 0.01 0.00 0.00 0.01  
6 HOUR SNOW 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 0.0 0.0 0.0  
HIGH END SNOW 0.0 0.0 0.0  
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00  
SNOW LEVEL (KFT) 10.7 10.6 10.4 10.6 10.9 10.9 10.8 10.9 10.9 11.4 11.6 11.6 11.5 11.3  
 
 
 
--- PRECIP TYPE CODES ---  
 
CODE TYPE  
T THUNDERSTORMS  
R RAIN  
S SNOW  
I SLEET  
Z FREEZING RAIN  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab OR Page
The Nexlab WA Page
Main Text Page