Avalanche Weather Guidance
Issued by NWS Fairbanks, AK
Issued by NWS Fairbanks, AK
252
FWAK49 PAFG 121315
AVGAFG
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE FAIRBANKS AK
515 AM AKDT SAT SEP 12 2026
...ATIGUN PASS HIGH ELEVATIONS (ABOVE 5,000 FEET)...
DATE SATURDAY 09/12/26 SUNDAY 09/13/26
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER OV OV OV BK BK
CLOUD COVER (%) 90 90 70 60 60
TEMPERATURE 33 32 28 27 18
MAX/MIN TEMP 34 26 29 18
WIND CHILL 23 21 19 18 10
WIND DIR SW SW W NW NW
WIND (MPH) 12 16 9 9 5
WIND GUST (MPH) 23 28 17 14 12
PRECIP PROB (%) 60 80 60 40 30
PRECIP TYPE S S S S S
12 HOUR QPF 0.07 0.09 0.04 0.00
12 HOUR SNOW 0.8 1.1 0.6 0.0
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 3.9 3.9 2.2 1.7 0.4
...ATIGUN PASS LOW ELEVATIONS (BELOW 5,000 FEET)...
DATE SATURDAY 09/12/26 SUNDAY 09/13/26
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER OV OV OV BK BK
CLOUD COVER (%) 90 90 75 60 60
TEMPERATURE 31 29 26 24 18
MAX/MIN TEMP 32 24 26 18
WIND CHILL 21 17 16 14 9
WIND DIR SW SW W NW NW
WIND (MPH) 13 17 10 10 6
WIND GUST (MPH) 21 28 18 17 12
PRECIP PROB (%) 60 80 60 40 30
PRECIP TYPE S S S S S
12 HOUR QPF 0.07 0.09 0.04 0.00
12 HOUR SNOW 0.8 1.3 0.7 0.0
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 3.9 3.9 2.2 1.7 0.3
...EASTERN ALASKA RANGE SOUTH OF TRIMS DOT CAMP LOW ELEVATIONS (BELOW 4,500 FEET)...
DATE SATURDAY 09/12/26 SUNDAY 09/13/26
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER OV SC BK BK SC
CLOUD COVER (%) 95 40 65 50 30
TEMPERATURE 43 46 32 45 31
MAX/MIN TEMP 48 32 47 30
WIND CHILL
WIND DIR SW NW W NW N
WIND (MPH) 10 9 6 6 6
WIND GUST (MPH)
PRECIP PROB (%) 90 20 10 30 10
PRECIP TYPE R R S R
12 HOUR QPF 0.07 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) 7.0 5.7 3.9 4.8 3.5
...EASTERN ALASKA RANGE SOUTH OF TRIMS DOT CAMP HIGH ELEVATIONS (ABOVE 4,500 FEET)...
DATE SATURDAY 09/12/26 SUNDAY 09/13/26
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER OV SC BK BK SC
CLOUD COVER (%) 95 45 65 55 35
TEMPERATURE 38 37 30 36 28
MAX/MIN TEMP 40 29 37 27
WIND CHILL 31 31 24 22
WIND DIR SW W W NW NW
WIND (MPH) 21 12 14 11 10
WIND GUST (MPH) 27
PRECIP PROB (%) 90 30 20 40 10
PRECIP TYPE S S S S
12 HOUR QPF 0.10 0.00 0.00 0.00
12 HOUR SNOW 0.2 0.0 0.0 0.0
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 6.8 5.7 3.9 4.8 3.4
...EASTERN ALASKA RANGE NORTH OF TRIMS DOT CAMP LOW ELEVATIONS (BELOW 4,500 FEET)...
DATE SATURDAY 09/12/26 SUNDAY 09/13/26
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER OV BK OV BK BK
CLOUD COVER (%) 95 55 75 60 50
TEMPERATURE 43 42 33 42 32
MAX/MIN TEMP 46 33 45 31
WIND CHILL
WIND DIR S N SW N W
WIND (MPH) 12 6 5 6 5
WIND GUST (MPH)
PRECIP PROB (%) 90 30 20 40 10
PRECIP TYPE R R S S
12 HOUR QPF 0.09 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) 6.9 5.6 4.0 4.7 3.8
...EASTERN ALASKA RANGE NORTH OF TRIMS DOT CAMP HIGH ELEVATIONS (ABOVE 4,500 FEET)...
DATE SATURDAY 09/12/26 SUNDAY 09/13/26
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER OV BK OV BK SC
CLOUD COVER (%) 95 55 70 65 50
TEMPERATURE 37 35 29 33 28
MAX/MIN TEMP 38 28 35 26
WIND CHILL 29 29 22 21
WIND DIR SW NW W NW W
WIND (MPH) 21 11 13 10 12
WIND GUST (MPH)
PRECIP PROB (%) 90 30 30 50 10
PRECIP TYPE S S S S
12 HOUR QPF 0.13 0.00 0.01 0.00
12 HOUR SNOW 0.2 0.0 0.0 0.0
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 6.9 5.6 3.9 4.8 3.4
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN