Avalanche Weather Guidance
Issued by NWS Fairbanks, AK
Issued by NWS Fairbanks, AK
290
FWAK49 PAFG 190115
AVGAFG
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE FAIRBANKS AK
515 PM AKDT FRI SEP 18 2026
...ATIGUN PASS HIGH ELEVATIONS (ABOVE 5,000 FEET)...
DATE SATURDAY 09/19/26 SUNDAY 09/20/26
TIME (LT) 18 06 18 06 18
6P 6A 6P 6A 6P
CLOUD COVER OV OV OV OV OV
CLOUD COVER (%) 80 95 95 85 80
TEMPERATURE 30 27 32 27 28
MIN/MAX TEMP 27 33 27 30
WIND CHILL 24 22
WIND DIR S NE NE S NW
WIND (MPH) 5 3 5 3 5
WIND GUST (MPH) 9 5 9 6 9
PRECIP PROB (%) 30 70 80 40 30
PRECIP TYPE S S S S S
12 HOUR QPF 0.03 0.07 0.05 0.01
12 HOUR SNOW 0.4 0.7 0.5 0.1
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 3.1 2.4 3.0 1.7 1.7
...ATIGUN PASS LOW ELEVATIONS (BELOW 5,000 FEET)...
DATE SATURDAY 09/19/26 SUNDAY 09/20/26
TIME (LT) 18 06 18 06 18
6P 6A 6P 6A 6P
CLOUD COVER OV OV OV OV OV
CLOUD COVER (%) 80 95 95 85 80
TEMPERATURE 28 26 30 26 26
MIN/MAX TEMP 26 31 25 29
WIND CHILL 22 24 19
WIND DIR S E E S NW
WIND (MPH) 5 3 5 4 5
WIND GUST (MPH) 9 6 10 8 10
PRECIP PROB (%) 30 60 80 40 30
PRECIP TYPE S S S S S
12 HOUR QPF 0.03 0.07 0.05 0.01
12 HOUR SNOW 0.4 0.9 0.6 0.1
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 3.1 2.4 3.2 1.7 1.7
...EASTERN ALASKA RANGE SOUTH OF TRIMS DOT CAMP LOW ELEVATIONS (BELOW 4,500 FEET)...
DATE SATURDAY 09/19/26 SUNDAY 09/20/26
TIME (LT) 18 06 18 06 18
6P 6A 6P 6A 6P
CLOUD COVER OV OV OV OV OV
CLOUD COVER (%) 90 100 90 90 85
TEMPERATURE 42 36 40 33 41
MIN/MAX TEMP 33 42 31 45
WIND CHILL 27
WIND DIR SW S S NE NE
WIND (MPH) 5 24 12 5 4
WIND GUST (MPH) 34
PRECIP PROB (%) 70 100 70 60 60
PRECIP TYPE S S S S S
12 HOUR QPF 0.23 0.16 0.03 0.03
12 HOUR SNOW 0.2 0.4 0.0 0.0
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 5.0 4.1 4.6 3.9 4.7
...EASTERN ALASKA RANGE SOUTH OF TRIMS DOT CAMP HIGH ELEVATIONS (ABOVE 4,500 FEET)...
DATE SATURDAY 09/19/26 SUNDAY 09/20/26
TIME (LT) 18 06 18 06 18
6P 6A 6P 6A 6P
CLOUD COVER OV OV OV OV OV
CLOUD COVER (%) 95 100 95 90 90
TEMPERATURE 33 30 32 28 31
MIN/MAX TEMP 28 34 26 34
WIND CHILL 18 23 22
WIND DIR SE S S N NW
WIND (MPH) 6 32 18 9 5
WIND GUST (MPH) 46
PRECIP PROB (%) 70 100 70 70 70
PRECIP TYPE S S S S S
12 HOUR QPF 0.25 0.22 0.03 0.04
12 HOUR SNOW 2.3 2.4 0.4 0.4
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 5.1 4.1 4.5 3.9 4.7
...EASTERN ALASKA RANGE NORTH OF TRIMS DOT CAMP LOW ELEVATIONS (BELOW 4,500 FEET)...
DATE SATURDAY 09/19/26 SUNDAY 09/20/26
TIME (LT) 18 06 18 06 18
6P 6A 6P 6A 6P
CLOUD COVER OV OV OV OV OV
CLOUD COVER (%) 90 95 85 85 90
TEMPERATURE 42 38 40 35 40
MIN/MAX TEMP 36 42 33 44
WIND CHILL 28 32
WIND DIR S S S S E
WIND (MPH) 9 26 17 4 5
WIND GUST (MPH) 36
PRECIP PROB (%) 60 90 70 70 70
PRECIP TYPE S S S S S
12 HOUR QPF 0.15 0.09 0.03 0.04
12 HOUR SNOW 0.1 0.1 0.0 0.1
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 4.9 4.2 4.5 3.8 4.6
...EASTERN ALASKA RANGE NORTH OF TRIMS DOT CAMP HIGH ELEVATIONS (ABOVE 4,500 FEET)...
DATE SATURDAY 09/19/26 SUNDAY 09/20/26
TIME (LT) 18 06 18 06 18
6P 6A 6P 6A 6P
CLOUD COVER OV OV OV OV OV
CLOUD COVER (%) 90 100 90 90 90
TEMPERATURE 32 30 32 26 30
MIN/MAX TEMP 27 35 25 33
WIND CHILL 26 16 21
WIND DIR S SW S SW W
WIND (MPH) 10 41 26 8 8
WIND GUST (MPH) 57 36
PRECIP PROB (%) 70 100 70 70 80
PRECIP TYPE S S S S S
12 HOUR QPF 0.17 0.12 0.03 0.05
12 HOUR SNOW 1.6 1.4 0.3 0.4
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 5.1 4.2 4.5 3.8 4.6
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN