315  
FWAK49 PAFG 210215  
AVGAFG  
 
AVALANCHE WEATHER GUIDANCE  
NATIONAL WEATHER SERVICE FAIRBANKS AK  
515 PM AKST WED NOV 20 2024  
 
   
..ATIGUN PASS HIGH ELEVATIONS (ABOVE 5,000 FEET)  
 
DATE THURSDAY 11/21/24 FRIDAY 11/22/24  
TIME (LT) 18 06 18 06 18  
6P 6A 6P 6A 6P  
 
CLOUD COVER OV BK FW FW SC  
CLOUD COVER (%) 80 55 20 15 45  
TEMPERATURE 9 5 -9 -10 -6  
MIN/MAX TEMP -2 7 -12 -3  
WIND CHILL -7 -10 -28 -16  
WIND DIR SW N N W SW  
WIND (MPH) 13 9 12 2 4  
WIND GUST (MPH) 27 16 23 3 6  
PRECIP PROB (%) 40 5 0 0 5  
PRECIP TYPE S  
12 HOUR QPF 0.02 0.00 0.00 0.00  
12 HOUR SNOW 0.5 0.0 0.0 0.0  
12 HOUR ICE 0.00 0.00 0.00 0.00  
SNOW LEVEL (KFT) 0.1 0.0 0.0 0.0 0.0  
 
   
..ATIGUN PASS LOW ELEVATIONS (BELOW 5,000 FEET)  
 
DATE THURSDAY 11/21/24 FRIDAY 11/22/24  
TIME (LT) 18 06 18 06 18  
6P 6A 6P 6A 6P  
 
CLOUD COVER OV BK FW FW SC  
CLOUD COVER (%) 80 55 20 15 45  
TEMPERATURE 10 5 -8 -8 -4  
MIN/MAX TEMP -2 8 -10 -2  
WIND CHILL -8 -10 -30 -15  
WIND DIR W NW N W W  
WIND (MPH) 19 10 14 2 4  
WIND GUST (MPH) 36 16 23 4 8  
PRECIP PROB (%) 40 5 0 0 5  
PRECIP TYPE S  
12 HOUR QPF 0.02 0.00 0.00 0.00  
12 HOUR SNOW 0.5 0.0 0.0 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 THURSDAY 11/21/24 FRIDAY 11/22/24  
TIME (LT) 18 06 18 06 18  
6P 6A 6P 6A 6P  
 
CLOUD COVER SC SC SC SC SC  
CLOUD COVER (%) 40 40 40 30 50  
TEMPERATURE 14 11 18 11 10  
MIN/MAX TEMP 7 21 7 18  
WIND CHILL 6 0 4 -5 -1  
WIND DIR N NE N N NE  
WIND (MPH) 18 18 19 18 8  
WIND GUST (MPH) 25 25  
PRECIP PROB (%) 5 10 5 0 0  
PRECIP TYPE  
12 HOUR QPF 0.00 0.00 0.00 0.00  
12 HOUR SNOW 0.0 0.0 0.0 0.0  
12 HOUR ICE 0.00 0.00 0.00 0.00  
SNOW LEVEL (KFT) 0.4 0.8 0.1 0.0 0.0  
 
...EASTERN ALASKA RANGE SOUTH OF TRIMS DOT CAMP HIGH ELEVATIONS (ABOVE 4,500 FEET)...  
 
DATE THURSDAY 11/21/24 FRIDAY 11/22/24  
TIME (LT) 18 06 18 06 18  
6P 6A 6P 6A 6P  
 
CLOUD COVER SC SC SC SC SC  
CLOUD COVER (%) 45 45 45 35 50  
TEMPERATURE 15 14 14 9 5  
MIN/MAX TEMP 9 18 6 12  
WIND CHILL 2 1 -1 -7 -7  
WIND DIR N N N N NE  
WIND (MPH) 26 24 23 23 9  
WIND GUST (MPH) 36 33 32 32  
PRECIP PROB (%) 10 10 5 0 0  
PRECIP TYPE S  
12 HOUR QPF 0.00 0.00 0.00 0.00  
12 HOUR SNOW 0.0 0.0 0.0 0.0  
12 HOUR ICE 0.00 0.00 0.00 0.00  
SNOW LEVEL (KFT) 1.6 1.5 0.4 0.0 0.0  
 
...EASTERN ALASKA RANGE NORTH OF TRIMS DOT CAMP LOW ELEVATIONS (BELOW 4,500 FEET)...  
 
DATE THURSDAY 11/21/24 FRIDAY 11/22/24  
TIME (LT) 18 06 18 06 18  
6P 6A 6P 6A 6P  
 
CLOUD COVER SC BK BK SC BK  
CLOUD COVER (%) 50 55 60 45 55  
TEMPERATURE 18 16 19 16 9  
MIN/MAX TEMP 12 23 11 19  
WIND CHILL 10 6  
WIND DIR N SE N N NE  
WIND (MPH) 11 12 14 14 6  
WIND GUST (MPH)  
PRECIP PROB (%) 10 20 10 5 0  
PRECIP TYPE S S  
12 HOUR QPF 0.00 0.00 0.00 0.00  
12 HOUR SNOW 0.0 0.0 0.0 0.0  
12 HOUR ICE 0.00 0.00 0.00 0.00  
SNOW LEVEL (KFT) 0.6 0.7 0.0 0.0 0.0  
 
...EASTERN ALASKA RANGE NORTH OF TRIMS DOT CAMP HIGH ELEVATIONS (ABOVE 4,500 FEET)...  
 
DATE THURSDAY 11/21/24 FRIDAY 11/22/24  
TIME (LT) 18 06 18 06 18  
6P 6A 6P 6A 6P  
 
CLOUD COVER BK BK BK SC BK  
CLOUD COVER (%) 50 55 60 40 55  
TEMPERATURE 16 14 12 9 4  
MIN/MAX TEMP 10 17 6 11  
WIND CHILL 4 3 0 -4 -5  
WIND DIR NW NW N N NE  
WIND (MPH) 34 27 16 18 9  
WIND GUST (MPH) 48 39  
PRECIP PROB (%) 20 20 10 5 0  
PRECIP TYPE S S S  
12 HOUR QPF 0.00 0.00 0.00 0.00  
12 HOUR SNOW 0.0 0.2 0.0 0.0  
12 HOUR ICE 0.00 0.00 0.00 0.00  
SNOW LEVEL (KFT) 1.7 1.4 0.2 0.0 0.0  
 
 
 
--- PRECIP TYPE CODES ---  
 
CODE TYPE  
T THUNDERSTORMS  
R RAIN  
S SNOW  
I SLEET  
Z FREEZING RAIN  
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