Avalanche Weather Guidance
Issued by NWS Fairbanks, AK
Issued by NWS Fairbanks, AK
173
FWAK49 PAFG 241315
AVGAFG
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE FAIRBANKS AK
515 AM AKDT TUE SEP 24 2024
...ATIGUN PASS HIGH ELEVATIONS (ABOVE 5,000 FEET)...
DATE TUESDAY 09/24/24 WEDNESDAY 09/25/24
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER OV OV OV OV OV
CLOUD COVER (%) 80 80 80 90 90
TEMPERATURE 18 23 19 25 20
MAX/MIN TEMP 23 18 26 19
WIND CHILL 4 11 8 14 11
WIND DIR N N N N N
WIND (MPH) 17 12 9 11 6
WIND GUST (MPH) 27 21 18 19 13
PRECIP PROB (%) 50 40 30 40 30
PRECIP TYPE S S S S S
12 HOUR QPF 0.04 0.04 0.04 0.04
12 HOUR SNOW 0.6 0.6 0.6 0.6
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 0.1 0.9 0.8 0.9 0.6
...ATIGUN PASS LOW ELEVATIONS (BELOW 5,000 FEET)...
DATE TUESDAY 09/24/24 WEDNESDAY 09/25/24
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER OV OV OV OV OV
CLOUD COVER (%) 80 85 80 90 90
TEMPERATURE 18 21 19 23 21
MAX/MIN TEMP 22 18 24 19
WIND CHILL 2 8 9 13 12
WIND DIR N N N N N
WIND (MPH) 19 12 8 10 5
WIND GUST (MPH) 28 21 18 19 13
PRECIP PROB (%) 50 40 30 40 30
PRECIP TYPE S S S S S
12 HOUR QPF 0.04 0.04 0.04 0.04
12 HOUR SNOW 0.7 0.6 0.6 0.6
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 0.1 0.9 0.9 1.0 0.6
...EASTERN ALASKA RANGE SOUTH OF TRIMS DOT CAMP LOW ELEVATIONS (BELOW 4,500 FEET)...
DATE TUESDAY 09/24/24 WEDNESDAY 09/25/24
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER OV OV OV OV OV
CLOUD COVER (%) 90 90 85 80 85
TEMPERATURE 33 41 33 41 31
MAX/MIN TEMP 44 32 43 31
WIND CHILL
WIND DIR N N SE N NE
WIND (MPH) 4 5 10 3 3
WIND GUST (MPH)
PRECIP PROB (%) 50 70 50 20 20
PRECIP TYPE S S S S S
12 HOUR QPF 0.05 0.09 0.02 0.00
12 HOUR SNOW 0.0 0.2 0.1 0.0
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 4.6 4.7 3.6 4.0 3.3
...EASTERN ALASKA RANGE SOUTH OF TRIMS DOT CAMP HIGH ELEVATIONS (ABOVE 4,500 FEET)...
DATE TUESDAY 09/24/24 WEDNESDAY 09/25/24
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER OV OV OV OV OV
CLOUD COVER (%) 90 90 85 80 85
TEMPERATURE 27 34 26 31 24
MAX/MIN TEMP 36 25 33 24
WIND CHILL 17
WIND DIR W SE S N N
WIND (MPH) 9 8 13 3 5
WIND GUST (MPH)
PRECIP PROB (%) 50 80 50 20 30
PRECIP TYPE S S S S S
12 HOUR QPF 0.06 0.15 0.03 0.01
12 HOUR SNOW 0.6 1.6 0.3 0.1
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 4.7 4.9 3.6 4.0 3.4
...EASTERN ALASKA RANGE NORTH OF TRIMS DOT CAMP LOW ELEVATIONS (BELOW 4,500 FEET)...
DATE TUESDAY 09/24/24 WEDNESDAY 09/25/24
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER OV OV OV OV OV
CLOUD COVER (%) 95 95 85 80 85
TEMPERATURE 33 38 33 38 32
MAX/MIN TEMP 40 32 40 32
WIND CHILL 27
WIND DIR N N S N NW
WIND (MPH) 5 4 11 4 4
WIND GUST (MPH)
PRECIP PROB (%) 50 70 50 30 30
PRECIP TYPE S S S S S
12 HOUR QPF 0.05 0.07 0.02 0.00
12 HOUR SNOW 0.1 0.2 0.1 0.0
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 4.2 4.4 3.5 3.8 3.2
...EASTERN ALASKA RANGE NORTH OF TRIMS DOT CAMP HIGH ELEVATIONS (ABOVE 4,500 FEET)...
DATE TUESDAY 09/24/24 WEDNESDAY 09/25/24
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER OV OV OV OV OV
CLOUD COVER (%) 90 95 80 80 85
TEMPERATURE 26 30 24 28 23
MAX/MIN TEMP 32 24 30 23
WIND CHILL 20 15 17
WIND DIR SW NW S N SW
WIND (MPH) 10 8 16 4 6
WIND GUST (MPH)
PRECIP PROB (%) 60 80 50 30 30
PRECIP TYPE S S S S S
12 HOUR QPF 0.05 0.08 0.03 0.02
12 HOUR SNOW 0.5 1.0 0.3 0.2
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 4.6 4.8 3.6 3.9 3.3
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN