Avalanche Weather Guidance
Issued by NWS Fairbanks, AK
Issued by NWS Fairbanks, AK
809
FWAK49 PAFG 291315
AVGAFG
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE FAIRBANKS AK
515 AM AKDT MON SEP 29 2025
...ATIGUN PASS HIGH ELEVATIONS (ABOVE 5,000 FEET)...
DATE MONDAY 09/29/25 TUESDAY 09/30/25
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER BK BK SC SC OV
CLOUD COVER (%) 65 60 45 40 80
TEMPERATURE 9 16 7 16 12
MAX/MIN TEMP 17 7 18 11
WIND CHILL -2 4 -3 5 -3
WIND DIR N N N S S
WIND (MPH) 6 9 5 8 13
WIND GUST (MPH) 13 18 12 17 24
PRECIP PROB (%) 20 40 10 0 10
PRECIP TYPE S S
12 HOUR QPF 0.02 0.01 0.00 0.00
12 HOUR SNOW 0.4 0.4 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
...ATIGUN PASS LOW ELEVATIONS (BELOW 5,000 FEET)...
DATE MONDAY 09/29/25 TUESDAY 09/30/25
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER BK BK SC SC OV
CLOUD COVER (%) 70 65 50 40 80
TEMPERATURE 9 13 7 13 12
MAX/MIN TEMP 14 6 16 9
WIND CHILL -1 0 -2 1 -5
WIND DIR N N N S S
WIND (MPH) 5 10 4 9 16
WIND GUST (MPH) 13 18 13 17 25
PRECIP PROB (%) 20 40 10 5 10
PRECIP TYPE S S
12 HOUR QPF 0.02 0.01 0.00 0.00
12 HOUR SNOW 0.4 0.4 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 MONDAY 09/29/25 TUESDAY 09/30/25
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER BK OV BK SC BK
CLOUD COVER (%) 70 75 60 30 65
TEMPERATURE 26 35 22 33 25
MAX/MIN TEMP 38 21 37 23
WIND CHILL 29 15 26 16
WIND DIR SW N N SW S
WIND (MPH) 4 9 8 8 14
WIND GUST (MPH)
PRECIP PROB (%) 30 40 30 5 10
PRECIP TYPE S S S
12 HOUR QPF 0.01 0.03 0.00 0.00
12 HOUR SNOW 0.1 0.3 0.0 0.0
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 3.2 2.5 1.2 2.3 2.3
...EASTERN ALASKA RANGE SOUTH OF TRIMS DOT CAMP HIGH ELEVATIONS (ABOVE 4,500 FEET)...
DATE MONDAY 09/29/25 TUESDAY 09/30/25
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER BK OV BK SC BK
CLOUD COVER (%) 70 80 60 35 60
TEMPERATURE 22 25 16 21 21
MAX/MIN TEMP 28 15 25 17
WIND CHILL 15 11 8
WIND DIR SW NW NW SW S
WIND (MPH) 10 10 8 10 19
WIND GUST (MPH)
PRECIP PROB (%) 30 50 30 10 10
PRECIP TYPE S S S
12 HOUR QPF 0.01 0.04 0.01 0.00
12 HOUR SNOW 0.2 0.6 0.1 0.0
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 3.4 2.8 1.4 2.2 2.3
...EASTERN ALASKA RANGE NORTH OF TRIMS DOT CAMP LOW ELEVATIONS (BELOW 4,500 FEET)...
DATE MONDAY 09/29/25 TUESDAY 09/30/25
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER BK OV BK SC BK
CLOUD COVER (%) 65 85 65 30 60
TEMPERATURE 27 32 22 30 27
MAX/MIN TEMP 35 21 35 25
WIND CHILL 26 15
WIND DIR S N N S S
WIND (MPH) 6 8 6 9 21
WIND GUST (MPH)
PRECIP PROB (%) 30 60 30 5 10
PRECIP TYPE S S S
12 HOUR QPF 0.02 0.04 0.00 0.00
12 HOUR SNOW 0.1 0.4 0.0 0.0
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 2.8 2.0 0.8 2.0 2.3
...EASTERN ALASKA RANGE NORTH OF TRIMS DOT CAMP HIGH ELEVATIONS (ABOVE 4,500 FEET)...
DATE MONDAY 09/29/25 TUESDAY 09/30/25
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER BK OV BK SC BK
CLOUD COVER (%) 65 85 65 40 60
TEMPERATURE 20 22 14 19 20
MAX/MIN TEMP 25 13 23 16
WIND CHILL 11 10 6
WIND DIR SW N NW SW S
WIND (MPH) 10 9 6 10 24
WIND GUST (MPH)
PRECIP PROB (%) 30 60 40 10 10
PRECIP TYPE S S S S
12 HOUR QPF 0.02 0.05 0.01 0.00
12 HOUR SNOW 0.4 0.7 0.1 0.0
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 3.2 2.5 1.1 2.0 2.3
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN