271  
FWAK49 PAFG 211415  
AVGAFG  
 
AVALANCHE WEATHER GUIDANCE  
NATIONAL WEATHER SERVICE FAIRBANKS AK  
515 AM AKST FRI FEB 21 2025  
 
   
..ATIGUN PASS HIGH ELEVATIONS (ABOVE 5,000 FEET)  
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 06 18 06 18 06  
6A 6P 6A 6P 6A  
 
CLOUD COVER OV OV OV OV OV  
CLOUD COVER (%) 85 70 85 85 90  
TEMPERATURE -2 -1 2 6 3  
MAX/MIN TEMP 5 -1 10 2  
WIND CHILL -15 -8 -4 -10  
WIND DIR SE S S SE SE  
WIND (MPH) 6 4 3 3 6  
WIND GUST (MPH) 14 8 8 4 11  
PRECIP PROB (%) 5 0 20 20 10  
PRECIP TYPE S S  
12 HOUR QPF 0.00 0.00 0.01 0.00  
12 HOUR SNOW 0.0 0.0 0.2 0.0  
12 HOUR ICE 0.00 0.00 0.00 0.00  
SNOW LEVEL (KFT) 0.0 0.0 0.0 0.0 0.0  
 
   
..ATIGUN PASS LOW ELEVATIONS (BELOW 5,000 FEET)  
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 06 18 06 18 06  
6A 6P 6A 6P 6A  
 
CLOUD COVER OV OV OV OV OV  
CLOUD COVER (%) 85 70 80 85 90  
TEMPERATURE 0 3 5 8 5  
MAX/MIN TEMP 6 1 11 4  
WIND CHILL -18 -9 -5 1 -7  
WIND DIR SE SE SE E SE  
WIND (MPH) 16 8 5 4 6  
WIND GUST (MPH) 31 16 12 8 11  
PRECIP PROB (%) 5 0 20 20 10  
PRECIP TYPE S S  
12 HOUR QPF 0.00 0.00 0.01 0.00  
12 HOUR SNOW 0.0 0.0 0.2 0.0  
12 HOUR ICE 0.00 0.00 0.00 0.00  
SNOW LEVEL (KFT) 0.0 0.0 0.0 0.0 0.0  
 
...EASTERN ALASKA RANGE SOUTH OF TRIMS DOT CAMP LOW ELEVATIONS (BELOW 4,500 FEET)...  
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 06 18 06 18 06  
6A 6P 6A 6P 6A  
 
CLOUD COVER OV OV BK OV OV  
CLOUD COVER (%) 95 75 65 75 75  
TEMPERATURE 20 23 14 19 12  
MAX/MIN TEMP 29 13 27 12  
WIND CHILL 14 5  
WIND DIR S SE SE NE S  
WIND (MPH) 18 20 9 8 8  
WIND GUST (MPH) 25 28  
PRECIP PROB (%) 70 50 5 20 40  
PRECIP TYPE S S S S  
12 HOUR QPF 0.07 0.02 0.00 0.01  
12 HOUR SNOW 0.6 0.3 0.0 0.1  
12 HOUR ICE 0.00 0.00 0.00 0.00  
SNOW LEVEL (KFT) 0.8 0.8 0.3 0.4 0.1  
 
...EASTERN ALASKA RANGE SOUTH OF TRIMS DOT CAMP HIGH ELEVATIONS (ABOVE 4,500 FEET)...  
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 06 18 06 18 06  
6A 6P 6A 6P 6A  
 
CLOUD COVER OV OV BK OV OV  
CLOUD COVER (%) 90 75 65 70 75  
TEMPERATURE 22 21 14 17 14  
MAX/MIN TEMP 25 13 24 12  
WIND CHILL 9 7 5 5  
WIND DIR S S S NE S  
WIND (MPH) 32 29 10 4 10  
WIND GUST (MPH) 44 41  
PRECIP PROB (%) 70 60 5 20 40  
PRECIP TYPE S S S S  
12 HOUR QPF 0.28 0.03 0.00 0.01  
12 HOUR SNOW 1.6 0.2 0.0 0.1  
12 HOUR ICE 0.00 0.00 0.00 0.00  
SNOW LEVEL (KFT) 1.1 0.9 0.4 0.4 0.1  
 
...EASTERN ALASKA RANGE NORTH OF TRIMS DOT CAMP LOW ELEVATIONS (BELOW 4,500 FEET)...  
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 06 18 06 18 06  
6A 6P 6A 6P 6A  
 
CLOUD COVER OV OV BK BK OV  
CLOUD COVER (%) 85 75 60 65 70  
TEMPERATURE 25 26 17 20 16  
MAX/MIN TEMP 31 17 29 15  
WIND CHILL 12 12 7 5  
WIND DIR S S S N S  
WIND (MPH) 29 31 13 4 11  
WIND GUST (MPH) 41 43  
PRECIP PROB (%) 70 60 5 20 30  
PRECIP TYPE S S S S  
12 HOUR QPF 0.10 0.02 0.00 0.01  
12 HOUR SNOW 0.6 0.1 0.0 0.1  
12 HOUR ICE 0.00 0.00 0.00 0.00  
SNOW LEVEL (KFT) 0.9 0.7 0.2 0.3 0.0  
 
...EASTERN ALASKA RANGE NORTH OF TRIMS DOT CAMP HIGH ELEVATIONS (ABOVE 4,500 FEET)...  
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 06 18 06 18 06  
6A 6P 6A 6P 6A  
 
CLOUD COVER OV OV BK BK OV  
CLOUD COVER (%) 85 70 65 65 70  
TEMPERATURE 21 19 14 16 13  
MAX/MIN TEMP 24 13 23 12  
WIND CHILL 5 2 3 3  
WIND DIR S SW SW E SW  
WIND (MPH) 44 42 16 5 10  
WIND GUST (MPH) 63 59  
PRECIP PROB (%) 60 50 5 20 30  
PRECIP TYPE S S S S  
12 HOUR QPF 0.24 0.02 0.00 0.00  
12 HOUR SNOW 1.4 0.1 0.0 0.1  
12 HOUR ICE 0.00 0.00 0.00 0.00  
SNOW LEVEL (KFT) 1.2 0.8 0.4 0.4 0.1  
 
 
 
--- PRECIP TYPE CODES ---  
 
CODE TYPE  
T THUNDERSTORMS  
R RAIN  
S SNOW  
I SLEET  
Z FREEZING RAIN  
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