366  
FWAK49 PAFG 220215  
AVGAFG  
 
AVALANCHE WEATHER GUIDANCE  
NATIONAL WEATHER SERVICE FAIRBANKS AK  
515 PM AKST SAT DEC 21 2024  
 
   
..ATIGUN PASS HIGH ELEVATIONS (ABOVE 5,000 FEET)
 
 
DATE SUNDAY 12/22/24 MONDAY 12/23/24  
TIME (LT) 18 06 18 06 18  
6P 6A 6P 6A 6P  
 
CLOUD COVER SC OV OV OV OV  
CLOUD COVER (%) 30 70 85 75 80  
TEMPERATURE -5 -1 -7 -13 -5  
MIN/MAX TEMP -6 1 -13 -4  
WIND CHILL -17 -20 -31 -32 -19  
WIND DIR NE N N N NE  
WIND (MPH) 5 13 21 10 6  
WIND GUST (MPH) 12 23 33 20 16  
PRECIP PROB (%) 0 20 30 40 60  
PRECIP TYPE S S S S  
12 HOUR QPF 0.00 0.00 0.01 0.04  
12 HOUR SNOW 0.0 0.0 0.2 0.9  
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 SUNDAY 12/22/24 MONDAY 12/23/24  
TIME (LT) 18 06 18 06 18  
6P 6A 6P 6A 6P  
 
CLOUD COVER SC OV OV OV OV  
CLOUD COVER (%) 30 70 85 75 80  
TEMPERATURE 2 1 -6 -10 -3  
MIN/MAX TEMP -4 3 -11 -3  
WIND CHILL -12 -17 -31 -30 -18  
WIND DIR E NE N N NE  
WIND (MPH) 8 13 23 12 8  
WIND GUST (MPH) 17 23 33 21 18  
PRECIP PROB (%) 0 20 30 40 60  
PRECIP TYPE S S S S  
12 HOUR QPF 0.00 0.00 0.01 0.04  
12 HOUR SNOW 0.0 0.0 0.2 0.9  
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 SUNDAY 12/22/24 MONDAY 12/23/24  
TIME (LT) 18 06 18 06 18  
6P 6A 6P 6A 6P  
 
CLOUD COVER BK OV OV OV OV  
CLOUD COVER (%) 65 75 80 70 80  
TEMPERATURE 23 26 24 16 27  
MIN/MAX TEMP 15 28 16 27  
WIND CHILL 17 10 15  
WIND DIR NE S E S S  
WIND (MPH) 13 16 9 9 26  
WIND GUST (MPH) 24 34  
PRECIP PROB (%) 10 30 30 60 80  
PRECIP TYPE S S S S  
12 HOUR QPF 0.02 0.01 0.03 0.06  
12 HOUR SNOW 0.3 0.2 0.5 0.7  
12 HOUR ICE 0.00 0.00 0.00 0.00  
SNOW LEVEL (KFT) 1.8 2.3 1.5 1.4 0.8  
 
...EASTERN ALASKA RANGE SOUTH OF TRIMS DOT CAMP HIGH ELEVATIONS (ABOVE 4,500 FEET)...  
 
DATE SUNDAY 12/22/24 MONDAY 12/23/24  
TIME (LT) 18 06 18 06 18  
6P 6A 6P 6A 6P  
 
CLOUD COVER BK OV OV OV OV  
CLOUD COVER (%) 65 75 80 70 75  
TEMPERATURE 26 26 22 19 23  
MIN/MAX TEMP 19 28 18 25  
WIND CHILL 19 15 9 9  
WIND DIR E SW SE S S  
WIND (MPH) 13 27 9 17 32  
WIND GUST (MPH) 35 25 41  
PRECIP PROB (%) 10 30 30 60 80  
PRECIP TYPE S S S S  
12 HOUR QPF 0.02 0.02 0.03 0.07  
12 HOUR SNOW 0.3 0.2 0.5 0.9  
12 HOUR ICE 0.00 0.00 0.00 0.00  
SNOW LEVEL (KFT) 2.3 2.8 1.8 1.4 0.8  
 
...EASTERN ALASKA RANGE NORTH OF TRIMS DOT CAMP LOW ELEVATIONS (BELOW 4,500 FEET)...  
 
DATE SUNDAY 12/22/24 MONDAY 12/23/24  
TIME (LT) 18 06 18 06 18  
6P 6A 6P 6A 6P  
 
CLOUD COVER BK OV OV OV OV  
CLOUD COVER (%) 65 75 75 70 75  
TEMPERATURE 25 32 23 20 27  
MIN/MAX TEMP 21 33 19 29  
WIND CHILL 18 21 17 10 15  
WIND DIR S S S S S  
WIND (MPH) 10 32 6 13 29  
WIND GUST (MPH) 41 39  
PRECIP PROB (%) 10 40 30 60 80  
PRECIP TYPE S S S S  
12 HOUR QPF 0.02 0.01 0.03 0.05  
12 HOUR SNOW 0.2 0.1 0.5 0.6  
12 HOUR ICE 0.00 0.00 0.00 0.00  
SNOW LEVEL (KFT) 1.8 2.6 1.5 1.1 0.6  
 
...EASTERN ALASKA RANGE NORTH OF TRIMS DOT CAMP HIGH ELEVATIONS (ABOVE 4,500 FEET)...  
 
DATE SUNDAY 12/22/24 MONDAY 12/23/24  
TIME (LT) 18 06 18 06 18  
6P 6A 6P 6A 6P  
 
CLOUD COVER BK OV OV OV OV  
CLOUD COVER (%) 65 75 80 70 75  
TEMPERATURE 27 27 20 20 23  
MIN/MAX TEMP 20 28 18 25  
WIND CHILL 19 13 14 8 7  
WIND DIR S SW S S S  
WIND (MPH) 19 35 8 19 34  
WIND GUST (MPH) 27 46 27 44  
PRECIP PROB (%) 10 30 30 50 80  
PRECIP TYPE S S S S  
12 HOUR QPF 0.02 0.02 0.03 0.05  
12 HOUR SNOW 0.3 0.2 0.5 0.7  
12 HOUR ICE 0.00 0.00 0.00 0.00  
SNOW LEVEL (KFT) 2.3 2.9 1.7 1.2 0.7  
 

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