079
FWAK47 PAJK 041710
AVGAJK
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE JUNEAU AK
909 AM AKDT SUN OCT 4 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 SUNDAY 10/04/26 MONDAY 10/05/26
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 95 90 95 95 100 95 85 80 90 95 95 95 95 95 95
TEMPERATURE 43 45 45 46 46 46 44 44 43 44 43 43 44 44 43
MAX/MIN TEMP 46 42 45 41
WIND DIR SE S SE SE SE SE SE S S S SE SE SE SE SE
WIND (MPH) 14 12 11 11 12 13 13 11 12 14 14 13 13 13 13
WIND GUST (MPH)
PRECIP PROB (%) 90 60 60 90 100 100 80 70 90 100 100 90 100 100 100
PRECIP TYPE R R 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) 6.0 5.7 5.5 5.4 5.3 5.3 4.7 4.3 4.3 4.5 4.5 4.5 4.5 4.5 4.4
SNOW RATIO (:1) 2 2 2 2 2 3 3 4 4 4 4 4 4 4 4
..NEAR SEA LEVEL AROUND JUNEAU
DATE SUNDAY 10/04/26 MONDAY 10/05/26
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 90 85 95 95 100 95 80 80 95 95 95 95 95 95 95
TEMPERATURE 48 50 50 50 50 50 48 48 48 49 48 48 48 48 47
MAX/MIN TEMP 51 47 49 46
WIND DIR E SE SE SE SE SE SE SE SE SE SE SE SE SE SE
WIND (MPH) 12 12 11 10 9 9 9 9 10 11 11 9 9 8 10
WIND GUST (MPH) 26
PRECIP PROB (%) 90 60 60 90 100 100 80 70 100 100 100 90 100 100 100
PRECIP TYPE R R 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) 6.0 5.7 5.5 5.4 5.3 5.3 4.7 4.3 4.3 4.5 4.5 4.5 4.5 4.5 4.4
SNOW RATIO (:1) 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3
...THE KLONDIKE MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)
ALONG THE KLONDIKE HIGHWAY AND TAIYA RIVER VALLEY...
DATE SUNDAY 10/04/26 MONDAY 10/05/26
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 95 90 95 95 95 95 90 90 90 95 95 95 85 95 95
TEMPERATURE 43 44 44 43 43 43 43 43 42 43 42 41 42 42 42
MAX/MIN TEMP 44 42 44 41
WIND DIR S S S S SW S SW SW S SW SW S S S S
WIND (MPH) 14 16 16 14 13 13 12 14 17 17 16 16 18 18 19
WIND GUST (MPH)
PRECIP PROB (%) 100 70 90 100 100 100 80 80 90 100 100 100 70 100 100
PRECIP TYPE R R 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) 5.1 5.2 5.1 5.0 4.8 4.9 4.7 4.3 4.2 4.2 4.3 4.2 4.1 4.1 4.0
SNOW RATIO (:1) 4 4 4 4 5 5 5 6 7 6 6 6 7 7 7
..NEAR SEA LEVEL AROUND SKAGWAY
DATE SUNDAY 10/04/26 MONDAY 10/05/26
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 90 90 95 95 100 100 90 80 90 95 95 95 90 95 95
TEMPERATURE 49 53 53 51 50 49 49 49 49 52 51 50 49 48 47
MAX/MIN TEMP 53 47 53 46
WIND DIR S SW S S S S S S S S S S S S S
WIND (MPH) 8 13 11 10 8 10 9 10 16 18 19 17 16 14 14
WIND GUST (MPH) 31 28 29 33 33 34
PRECIP PROB (%) 90 60 90 100 100 100 80 70 90 100 100 100 60 100 100
PRECIP TYPE R R 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) 5.2 5.2 5.1 5.0 4.9 4.9 4.7 4.3 4.2 4.2 4.3 4.2 4.1 4.1 4.0
SNOW RATIO (:1) 2 2 2 2 2 2 2 3 3 3 3 3 3 3 4
...THE HAINES MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)
ALONG THE CHILKAT RIVER VALLEY AND THE TAKSHANUK MOUNTAINS...
DATE SUNDAY 10/04/26 MONDAY 10/05/26
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 85 85 90 95 95 90 75 70 85 90 90 95 95 95 95
TEMPERATURE 38 42 42 41 40 40 39 39 39 42 41 40 39 39 39
MAX/MIN TEMP 42 38 42 37
WIND DIR SE SE SE SE SE SE SE S S S S S S SE SE
WIND (MPH) 3 4 4 5 5 5 4 5 8 9 9 8 8 8 8
WIND GUST (MPH) 23 28 25 24 27 28 27 28 25 32 31 28
PRECIP PROB (%) 50 40 30 70 80 70 40 30 60 70 80 90 90 100 100
PRECIP TYPE R R R R R R S S S S S S S S S
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) 5.1 5.1 5.1 4.9 4.9 5.0 4.6 4.2 4.2 4.3 4.4 4.3 4.2 4.1 4.1
SNOW RATIO (:1) 3 3 3 4 4 4 4 5 5 5 5 5 5 5 6
...NEAR SEA LEVEL AROUND HAINES AND LOWER ELEVATIONS ALONG THE HAINES HIGHWAY...
DATE SUNDAY 10/04/26 MONDAY 10/05/26
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER OV OV OV OV OV OV OV BK OV OV OV OV OV OV OV
CLOUD COVER (%) 85 80 90 95 95 90 75 65 85 90 90 95 95 95 95
TEMPERATURE 46 50 51 49 48 47 47 46 47 50 50 48 47 46 45
MAX/MIN TEMP 51 45 51 44
WIND DIR SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
WIND (MPH) 5 8 9 9 10 10 9 9 11 11 12 11 11 11 12
WIND GUST (MPH) 28 34 34 39 37 39 39 37 39 39 39 39 39 39 44
PRECIP PROB (%) 50 40 50 80 80 70 40 30 70 80 80 90 90 100 90
PRECIP TYPE R R 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) 5.2 5.2 5.1 5.0 5.0 5.1 4.6 4.3 4.3 4.3 4.4 4.3 4.3 4.2 4.1
SNOW RATIO (:1) 2 2 2 2 2 2 2 2 3 2 2 2 3 3 3
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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