927
FWAK47 PAJK 312232
AVGAJK
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE JUNEAU AK
232 PM AKDT MON AUG 31 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 TUESDAY 09/01/26 WEDNESDAY 09/02/26
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 BK BK BK BK BK BK BK BK SC SC SC
CLOUD COVER (%) 100 100 100 100 100 100 60 60 55 55 55 50 55 50 45 45 45
TEMPERATURE 45 44 45 44 43 43 45 50 53 50 47 45 43 43 48 52 54
MIN/MAX TEMP 42 54 43 55
WIND DIR SE SE SE E NE NE NE N N N N N N N N N N
WIND (MPH) 17 16 14 12 12 12 9 9 8 10 9 9 6 6 6 6 6
WIND GUST (MPH)
PRECIP PROB (%) 100 100 100 80 100 70 40 40 20 20 20 20 30 20 20 10 10
PRECIP TYPE R R 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) 5.5 5.4 5.2 5.2 5.1 5.1 5.2 5.5 5.9 6.1 6.2 6.2 6.2 6.2 6.1 6.2 6.1
SNOW RATIO (:1) 2 2 3 3 3 2 2 2 1 1 1 1 1 2 2 2 2
..NEAR SEA LEVEL AROUND JUNEAU
DATE TUESDAY 09/01/26 WEDNESDAY 09/02/26
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 BK BK BK BK BK SC BK BK SC SC SC
CLOUD COVER (%) 100 100 100 100 100 100 60 60 55 55 55 50 55 50 45 45 45
TEMPERATURE 51 50 50 49 48 47 51 56 59 56 52 49 48 48 54 57 60
MIN/MAX TEMP 47 59 48 61
WIND DIR SE SE SE E E NE N N N N N N N N NW NW NW
WIND (MPH) 17 16 13 9 6 6 8 8 8 8 5 5 4 4 4 5 6
WIND GUST (MPH)
PRECIP PROB (%) 100 100 100 80 90 70 40 40 20 20 20 10 30 20 20 10 10
PRECIP TYPE R 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) 5.5 5.4 5.2 5.2 5.1 5.1 5.2 5.5 5.9 6.1 6.2 6.2 6.3 6.2 6.1 6.1 6.1
SNOW RATIO (:1) 1 2 2 2 2 2 1 1 1 1 1 1 1 2 2 2 2
...THE KLONDIKE MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)
ALONG THE KLONDIKE HIGHWAY AND TAIYA RIVER VALLEY...
DATE TUESDAY 09/01/26 WEDNESDAY 09/02/26
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 BK BK SC SC SC SC SC BK BK BK BK
CLOUD COVER (%) 100 100 95 95 75 75 55 55 45 35 35 30 45 60 65 65 60
TEMPERATURE 47 46 45 45 44 44 47 52 55 52 47 45 44 44 49 53 56
MIN/MAX TEMP 43 56 44 56
WIND DIR S S S SE NE N N N N N N N N N N N N
WIND (MPH) 12 8 4 1 2 8 13 16 17 14 16 14 12 11 12 12 12
WIND GUST (MPH)
PRECIP PROB (%) 100 100 100 90 40 10 0 10 0 0 10 10 20 10 20 20 20
PRECIP TYPE 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 5.0 4.9 4.9 4.8 4.7 5.2 5.7 6.0 6.0 5.9 5.8 5.6 5.3 5.5 5.9 6.0
SNOW RATIO (:1) 4 4 4 4 4 4 4 2 2 2 2 2 3 3 3 3 2
..NEAR SEA LEVEL AROUND SKAGWAY
DATE TUESDAY 09/01/26 WEDNESDAY 09/02/26
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 SC BK SC SC SC FW SC SC BK BK SC
CLOUD COVER (%) 100 100 100 100 80 70 50 50 45 30 30 20 30 50 55 60 50
TEMPERATURE 55 53 52 49 48 48 53 58 61 59 53 50 48 48 54 59 62
MIN/MAX TEMP 47 62 48 63
WIND DIR S SE E NE N N N N N N N N N N N N N
WIND (MPH) 12 6 2 1 1 6 14 20 23 19 20 18 13 12 11 13 13
WIND GUST (MPH) 31
PRECIP PROB (%) 100 100 100 100 40 20 0 10 0 0 5 10 20 10 10 10 20
PRECIP TYPE 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 5.0 5.0 4.9 4.9 4.8 5.2 5.6 5.9 5.9 5.9 5.8 5.7 5.5 5.5 5.9 6.0
SNOW RATIO (:1) 2 2 2 2 2 2 2 1 1 1 1 2 2 2 2 2 2
...THE HAINES MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)
ALONG THE CHILKAT RIVER VALLEY AND THE TAKSHANUK MOUNTAINS...
DATE TUESDAY 09/01/26 WEDNESDAY 09/02/26
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 SC SC SC SC SC FW FW SC SC SC SC
CLOUD COVER (%) 100 100 95 90 90 75 50 45 40 30 25 15 20 30 35 40 30
TEMPERATURE 44 41 42 41 39 39 42 50 53 48 43 40 38 38 44 51 53
MIN/MAX TEMP 39 54 38 54
WIND DIR SE SE SE E N NW N N N N N NW N N N N NW
WIND (MPH) 12 11 9 4 3 4 6 9 12 9 10 10 8 6 5 6 6
WIND GUST (MPH) 27 27 25
PRECIP PROB (%) 100 100 90 80 60 20 0 0 0 0 5 10 5 0 0 0 10
PRECIP TYPE 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 5.0 4.9 4.9 4.8 4.8 5.1 5.6 5.9 5.9 5.9 5.8 5.6 5.4 5.5 5.8 6.0
SNOW RATIO (:1) 3 4 4 4 4 4 3 2 2 2 2 2 2 3 3 2 2
...NEAR SEA LEVEL AROUND HAINES AND LOWER ELEVATIONS ALONG THE HAINES HIGHWAY...
DATE TUESDAY 09/01/26 WEDNESDAY 09/02/26
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 SC SC SC SC FW FW FW SC SC SC SC
CLOUD COVER (%) 100 100 95 90 90 75 50 45 40 30 25 15 20 30 35 40 30
TEMPERATURE 52 49 49 47 46 46 50 58 61 56 51 47 45 45 52 59 61
MIN/MAX TEMP 45 62 45 62
WIND DIR SE SE SE E N N N N N N N NW N N N N N
WIND (MPH) 6 4 3 1 1 4 9 11 12 11 11 11 9 8 8 6 8
WIND GUST (MPH) 31 23 28 27 25 25
PRECIP PROB (%) 100 100 90 80 60 30 0 10 0 0 5 10 10 0 0 10 10
PRECIP TYPE 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 5.1 5.0 4.9 4.8 4.9 5.1 5.6 5.9 5.9 5.9 5.8 5.7 5.5 5.5 5.8 6.0
SNOW RATIO (:1) 2 2 2 2 2 2 2 1 1 1 1 1 1 2 2 2 2
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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