Avalanche Weather Guidance
Issued by NWS Fairbanks, AK
Issued by NWS Fairbanks, AK
306
FWAK49 PAFG 291315
AVGAFG
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE FAIRBANKS AK
515 AM AKDT FRI AUG 29 2025
...ATIGUN PASS HIGH ELEVATIONS (ABOVE 5,000 FEET)...
DATE FRIDAY 08/29/25 SATURDAY 08/30/25
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER OV OV OV OV OV
CLOUD COVER (%) 100 100 95 85 85
TEMPERATURE 44 38 28 33 29
MAX/MIN TEMP 44 27 33 28
WIND CHILL 36 28 17 24 20
WIND DIR S SW W SW S
WIND (MPH) 16 18 11 11 11
WIND GUST (MPH) 25 27 19 16 17
PRECIP PROB (%) 100 90 70 20 60
PRECIP TYPE R S S S S
12 HOUR QPF 0.37 0.16 0.03 0.03
12 HOUR SNOW 0.1 1.3 0.4 0.3
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 6.5 4.1 2.1 2.7 3.3
...ATIGUN PASS LOW ELEVATIONS (BELOW 5,000 FEET)...
DATE FRIDAY 08/29/25 SATURDAY 08/30/25
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER OV OV OV OV OV
CLOUD COVER (%) 100 100 95 85 85
TEMPERATURE 41 34 27 30 28
MAX/MIN TEMP 41 24 30 26
WIND CHILL 32 22 14 20 17
WIND DIR S SW W SW S
WIND (MPH) 19 20 13 11 13
WIND GUST (MPH) 31 32 24 17 20
PRECIP PROB (%) 100 90 70 20 50
PRECIP TYPE R S S S S
12 HOUR QPF 0.39 0.17 0.03 0.03
12 HOUR SNOW 1.3 1.8 0.4 0.4
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 6.5 4.1 2.1 2.7 3.3
...EASTERN ALASKA RANGE SOUTH OF TRIMS DOT CAMP LOW ELEVATIONS (BELOW 4,500 FEET)...
DATE FRIDAY 08/29/25 SATURDAY 08/30/25
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER OV OV SC OV OV
CLOUD COVER (%) 100 90 45 75 90
TEMPERATURE 46 44 29 48 36
MAX/MIN TEMP 51 29 48 36
WIND CHILL 39 30
WIND DIR S SW SW SW S
WIND (MPH) 49 16 8 10 13
WIND GUST (MPH) 69
PRECIP PROB (%) 90 70 10 20 50
PRECIP TYPE R R R S
12 HOUR QPF 0.60 0.05 0.00 0.06
12 HOUR SNOW 0.1 0.1 0.0 0.0
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 8.4 5.2 3.3 5.0 5.1
...EASTERN ALASKA RANGE SOUTH OF TRIMS DOT CAMP HIGH ELEVATIONS (ABOVE 4,500 FEET)...
DATE FRIDAY 08/29/25 SATURDAY 08/30/25
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER OV OV SC OV OV
CLOUD COVER (%) 100 95 50 70 90
TEMPERATURE 41 32 24 37 30
MAX/MIN TEMP 42 24 37 30
WIND CHILL 28 22 15 29 20
WIND DIR S SW SW SW SW
WIND (MPH) 67 28 20 18 19
WIND GUST (MPH) 88 40 28
PRECIP PROB (%) 90 70 10 20 50
PRECIP TYPE R S S S S
12 HOUR QPF 0.94 0.06 0.00 0.07
12 HOUR SNOW 1.6 0.5 0.0 0.3
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 8.4 5.3 3.3 5.0 5.1
...EASTERN ALASKA RANGE NORTH OF TRIMS DOT CAMP LOW ELEVATIONS (BELOW 4,500 FEET)...
DATE FRIDAY 08/29/25 SATURDAY 08/30/25
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER OV OV BK BK OV
CLOUD COVER (%) 100 90 50 65 85
TEMPERATURE 50 42 31 47 37
MAX/MIN TEMP 51 30 47 37
WIND CHILL 36 24 29
WIND DIR S SW SW SW SW
WIND (MPH) 52 12 11 16 17
WIND GUST (MPH) 72
PRECIP PROB (%) 90 70 10 20 50
PRECIP TYPE R S R S
12 HOUR QPF 0.66 0.05 0.00 0.04
12 HOUR SNOW 0.1 0.1 0.0 0.0
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 8.3 4.8 3.1 4.9 5.1
...EASTERN ALASKA RANGE NORTH OF TRIMS DOT CAMP HIGH ELEVATIONS (ABOVE 4,500 FEET)...
DATE FRIDAY 08/29/25 SATURDAY 08/30/25
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER OV OV BK BK OV
CLOUD COVER (%) 100 95 55 65 85
TEMPERATURE 40 31 23 35 30
MAX/MIN TEMP 41 23 36 29
WIND CHILL 26 20 14 27 18
WIND DIR S SW SW SW SW
WIND (MPH) 79 34 18 18 20
WIND GUST (MPH) 97 48 25
PRECIP PROB (%) 90 70 20 20 50
PRECIP TYPE S S S S S
12 HOUR QPF 0.85 0.06 0.00 0.05
12 HOUR SNOW 2.2 0.6 0.0 0.3
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 8.4 5.1 3.2 4.9 5.1
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN