549
FWAK47 PAJK 070319
AVGAJK
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE JUNEAU AK
718 PM AKDT THU AUG 6 2026
*** EXPERIMENTAL PRODUCT FOR EVALUATION ONLY ***
THIS FORECAST IS FOR USE IN SNOW SAFETY ACTIVITIES AND EMERGENCY
MANAGEMENT.
...THE JUNEAU MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)
AROUND DOWNTOWN JUNEAU AND DOUGLAS ISLAND...
DATE FRIDAY 08/07/26 SATURDAY 08/08/26
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 90 90 95 90 90 95 95 95 95 95 95 95 90 90 85
TEMPERATURE 52 49 47 49 51 52 53 53 52 50 48 48 49 51 54
MIN/MAX TEMP 46 54 47 54
WIND DIR NW W W W SW SW SW S SW SW W SW SW W W
WIND (MPH) 5 4 3 2 2 2 3 3 2 2 2 2 3 3 4
WIND GUST (MPH)
PRECIP PROB (%) 5 5 5 5 5 10 10 20 30 60 50 40 40 30 20 20
PRECIP TYPE R R R R R R R R R
6 HOUR QPF MM MM MM MM MM MM MM MM
6 HOUR SNOW MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 8.4 8.3 8.1 8.3 8.4 8.1 8.0 8.1 8.1 8.1 7.9 7.9 7.9 7.9 8.1
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1
..NEAR SEA LEVEL AROUND JUNEAU
DATE FRIDAY 08/07/26 SATURDAY 08/08/26
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 90 90 95 90 90 95 95 95 95 95 95 95 90 90 85
TEMPERATURE 57 54 52 53 56 58 59 58 57 54 53 53 55 57 60
MIN/MAX TEMP 51 61 52 61
WIND DIR NW NW NW SW SE SE SE SE SE NW N NW W W W
WIND (MPH) 3 2 2 1 2 3 3 2 1 1 1 1 2 3 3
WIND GUST (MPH)
PRECIP PROB (%) 10 10 10 10 10 20 10 20 30 60 50 40 40 20 20 20
PRECIP TYPE R R R R R R R R R
6 HOUR QPF MM MM MM MM MM MM MM MM
6 HOUR SNOW MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 8.4 8.3 8.1 8.3 8.4 8.1 8.0 8.1 8.1 8.1 7.9 7.9 7.8 7.8 8.0
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1
...THE KLONDIKE MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)
ALONG THE KLONDIKE HIGHWAY AND TAIYA RIVER VALLEY...
DATE FRIDAY 08/07/26 SATURDAY 08/08/26
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 70 80 90 90 85 85 90 85 90 95 100 100 100 100 100
TEMPERATURE 55 51 49 51 55 60 60 56 53 52 50 51 54 57 59
MIN/MAX TEMP 48 61 49 60
WIND DIR SW SW SW SW S S S S S S S S S S S
WIND (MPH) 8 8 5 5 10 10 17 17 11 11 8 8 8 11 14
WIND GUST (MPH)
PRECIP PROB (%) 5 10 10 5 5 5 5 5 10 30 70 80 60 30 20 20
PRECIP TYPE R R R R R R R
6 HOUR QPF MM MM MM MM MM MM MM MM
6 HOUR SNOW MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 9.0 8.8 8.7 8.9 8.6 8.4 8.6 8.6 8.6 8.8 9.0 9.0 8.8 8.8 8.9
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1
..NEAR SEA LEVEL AROUND SKAGWAY
DATE FRIDAY 08/07/26 SATURDAY 08/08/26
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 90 90 90 85 85 85 85 90 95 95 95 95 95 95 90
TEMPERATURE 62 57 55 56 59 63 64 63 60 58 57 56 59 62 63
MIN/MAX TEMP 54 65 55 64
WIND DIR S S S S S S S S S S S S S S S
WIND (MPH) 2 2 1 1 6 6 14 13 9 8 5 5 5 9 12
WIND GUST (MPH)
PRECIP PROB (%) 10 20 20 20 20 10 10 10 20 40 70 70 50 30 20 20
PRECIP TYPE R R R R R R R R R R R R R
6 HOUR QPF MM MM MM MM MM MM MM MM
6 HOUR SNOW MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 8.9 8.7 8.6 8.9 8.7 8.3 8.3 8.5 8.5 8.7 8.9 8.9 8.6 8.6 8.8
SNOW RATIO (:1) 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1
...THE HAINES MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)
ALONG THE CHILKAT RIVER VALLEY AND THE TAKSHANUK MOUNTAINS...
DATE FRIDAY 08/07/26 SATURDAY 08/08/26
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 80 85 90 90 85 85 85 90 90 95 95 100 100 100 95
TEMPERATURE 52 47 45 46 49 55 55 51 50 48 46 46 48 54 54
MIN/MAX TEMP 44 56 45 55
WIND DIR SE SE SE SE S S S S S SW SW SW S S S
WIND (MPH) 2 1 0 0 2 6 8 5 2 1 1 1 2 4 5
WIND GUST (MPH)
PRECIP PROB (%) 5 10 10 10 10 10 5 10 10 30 60 70 60 40 20 20
PRECIP TYPE R R R R R R R R R
6 HOUR QPF MM MM MM MM MM MM MM MM
6 HOUR SNOW MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 8.6 8.3 8.2 8.7 8.7 8.3 8.3 8.3 8.4 8.5 8.8 8.8 8.5 8.5 8.7
SNOW RATIO (:1) 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1
...NEAR SEA LEVEL AROUND HAINES AND LOWER ELEVATIONS ALONG THE HAINES HIGHWAY...
DATE FRIDAY 08/07/26 SATURDAY 08/08/26
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 85 85 90 90 85 85 85 90 90 95 95 100 95 95 95
TEMPERATURE 57 53 51 52 57 62 62 58 56 54 52 53 57 61 62
MIN/MAX TEMP 51 63 52 62
WIND DIR SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
WIND (MPH) 2 1 1 0 3 6 9 5 2 1 1 1 2 4 5
WIND GUST (MPH)
PRECIP PROB (%) 10 10 20 20 20 10 10 10 10 30 70 70 40 20 20 20
PRECIP TYPE R R R R R R R R R R R R R
6 HOUR QPF MM MM MM MM MM MM MM MM
6 HOUR SNOW MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 8.5 8.3 8.2 8.7 8.7 8.2 8.2 8.3 8.4 8.5 8.8 8.8 8.4 8.4 8.6
SNOW RATIO (:1) 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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