060  
FWUS46 KPQR 120001  
AVGPQR  
FWUS46 KPQR 120001  
AVGPQR  
 
AVALANCHE WEATHER GUIDANCE  
NATIONAL WEATHER SERVICE PORTLAND OR  
401 PM PST TUE FEB 11 2025  
 
   
..MOUNT ST. HELENS  
 
DATE WEDNESDAY 02/12/25 THURSDAY 02/13/25  
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 CL CL CL CL FW SC BK BK OV OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 0 5 0 0 25 40 55 55 70 75 90 90 90 90 85 85 80  
TEMPERATURE 11 12 19 22 22 19 17 16 16 16 18 20 21 19 20 21 21  
MAX/MIN TEMP 23 13 21 19  
WIND DIR NE NE E E SE SE SE E E SE SE SE SE E SE SE NW  
WIND (MPH) 17 19 20 23 25 26 28 31 32 32 31 28 25 24 19 14 11  
WIND GUST (MPH) 24 27 32 35 37 40 42 46 48 48 47 44 37 35 29 23 17  
PRECIP PROB (%) 0 0 0 0 0 0 5 5 40 40 80 80 80 80 70 70 70  
PRECIP TYPE S S S S S S S S S  
6 HOUR QPF 0.00 0.00 0.00 0.00 0.03 0.14 0.11 0.09  
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.3 1.7 1.2 1.0  
12 HOUR SNOW 0.0 0.0 2.0 2.2  
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) 0.0 0.0 0.1 0.2 0.2 0.1 0.1 0.0 0.0 0.0 0.2 0.6 1.0 0.7 1.0 1.2 1.3  
 
   
..MOUNT HOOD  
 
DATE WEDNESDAY 02/12/25 THURSDAY 02/13/25  
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 CL FW CL CL FW SC SC BK OV OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 5 5 5 0 25 35 50 65 85 85 95 95 90 90 85 85 90  
TEMPERATURE 7 8 15 18 18 14 11 10 11 10 13 14 16 12 12 13 14  
MAX/MIN TEMP 19 7 16 11  
WIND DIR NE NE E E SE SE SE SE SE E E E E E E N NW  
WIND (MPH) 21 24 27 28 31 33 36 41 43 41 36 31 27 27 24 19 16  
WIND GUST (MPH) 29 32 37 40 41 42 46 50 52 51 48 41 36 35 32 26 23  
PRECIP PROB (%) 0 0 0 0 0 0 10 10 80 80 90 90 90 90 80 80 80  
PRECIP TYPE S S S S S S S S S  
6 HOUR QPF 0.00 0.00 0.00 0.00 0.19 0.20 0.17 0.14  
6 HOUR SNOW 0.0 0.0 0.0 0.0 2.4 2.6 2.2 1.8  
12 HOUR SNOW 0.0 0.0 5.0 4.0  
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) 0.0 0.1 0.2 0.4 0.2 0.3 0.2 0.2 0.2 0.3 0.9 0.9 1.1 0.7 1.0 1.2 1.3  
 
 
 
--- PRECIP TYPE CODES ---  
 
CODE TYPE  
T THUNDERSTORMS  
R RAIN  
S SNOW  
I SLEET  
Z FREEZING RAIN  
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