803
FWAK47 PAJK 130216
AVGAJK
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE JUNEAU AK
616 PM AKDT SAT SEP 12 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 09/13/26 MONDAY 09/14/26
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 SC SC BK SC FW FW FW FW FW SC SC SC SC SC BK SC
CLOUD COVER (%) 50 50 50 45 20 15 15 15 15 25 35 40 45 50 50 50
TEMPERATURE 51 47 44 42 43 49 54 56 52 48 46 45 45 49 53 54
MIN/MAX TEMP 42 57 44 55
WIND DIR W NW NW NW N NW NW NW NW N N N NW W W W
WIND (MPH) 6 6 5 5 6 8 6 6 4 4 4 4 2 4 4 4
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 5 5 10 10
PRECIP TYPE
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 8.5 8.2 7.8 7.2 7.1 7.0 6.9 6.8 6.7 6.5 5.9 5.8 5.7 5.8 6.0
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 1 1 1 2 2 2 2 1
..NEAR SEA LEVEL AROUND JUNEAU
DATE SUNDAY 09/13/26 MONDAY 09/14/26
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 SC SC BK SC FW FW FW FW FW SC SC SC SC BK BK SC
CLOUD COVER (%) 45 50 50 50 20 15 15 15 10 25 35 40 45 50 50 50
TEMPERATURE 55 50 47 45 46 53 59 62 57 52 50 49 49 54 58 60
MIN/MAX TEMP 44 62 48 61
WIND DIR S E NW NW NW NW NW NW NW NW NW NE NW W W W
WIND (MPH) 3 4 3 3 4 5 6 5 4 4 3 4 2 4 4 4
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 5 5 5
PRECIP TYPE
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 8.5 8.2 7.8 7.2 7.1 7.0 6.9 6.8 6.7 6.5 5.9 5.8 5.7 5.9 6.0
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 1 1 1 2 2 2 2 1
...THE KLONDIKE MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)
ALONG THE KLONDIKE HIGHWAY AND TAIYA RIVER VALLEY...
DATE SUNDAY 09/13/26 MONDAY 09/14/26
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 BK BK SC FW FW FW FW FW FW SC SC SC SC SC SC
CLOUD COVER (%) 75 65 60 45 25 20 15 15 20 20 25 30 30 30 25 30
TEMPERATURE 51 47 45 44 45 52 60 61 54 49 48 47 46 52 57 58
MIN/MAX TEMP 43 62 46 59
WIND DIR SW SW NE NE NE NE NE SW SW S N NE SW SW SW SW
WIND (MPH) 10 6 4 9 10 11 9 6 4 4 4 3 3 9 10 11
WIND GUST (MPH)
PRECIP PROB (%) 0 5 10 10 0 0 0 0 0 0 0 0 0 0 0 0
PRECIP TYPE
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) 7.3 7.4 7.3 7.1 6.9 6.7 6.8 6.8 6.6 6.3 6.0 5.3 5.4 5.6 5.9 6.2
SNOW RATIO (:1) 0 1 1 1 1 1 1 1 1 1 2 3 3 3 3 2
..NEAR SEA LEVEL AROUND SKAGWAY
DATE SUNDAY 09/13/26 MONDAY 09/14/26
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 BK BK SC FW FW FW FW FW FW SC SC SC SC SC SC
CLOUD COVER (%) 70 65 60 35 20 20 10 15 15 20 30 30 30 30 30 30
TEMPERATURE 57 51 47 46 47 57 65 67 61 54 51 49 49 56 63 65
MIN/MAX TEMP 45 69 48 66
WIND DIR SW SW NE N NE N NE SW SW NE N NE S S SW SW
WIND (MPH) 4 3 2 5 9 10 8 5 1 6 4 3 1 4 6 8
WIND GUST (MPH) 28
PRECIP PROB (%) 0 5 10 10 0 0 0 0 0 0 0 0 0 0 0 0
PRECIP TYPE
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) 7.3 7.4 7.3 7.1 7.0 6.8 6.9 6.9 6.7 6.4 6.1 5.4 5.4 5.5 5.9 6.2
SNOW RATIO (:1) 0 1 1 1 1 1 1 1 1 1 1 2 2 2 2 1
...THE HAINES MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)
ALONG THE CHILKAT RIVER VALLEY AND THE TAKSHANUK MOUNTAINS...
DATE SUNDAY 09/13/26 MONDAY 09/14/26
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 BK BK SC FW FW FW FW FW SC SC SC SC SC SC SC
CLOUD COVER (%) 75 65 55 30 20 20 15 15 15 25 35 30 30 35 35 35
TEMPERATURE 48 44 42 40 41 48 57 58 51 46 44 42 42 48 54 55
MIN/MAX TEMP 40 59 41 56
WIND DIR S NW NW NW NW NW NW W W NW NW NW S S S S
WIND (MPH) 3 2 3 4 4 3 3 2 1 2 2 1 1 3 3 3
WIND GUST (MPH)
PRECIP PROB (%) 0 5 10 5 0 0 0 0 0 0 0 0 0 0 0 5
PRECIP TYPE
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) 7.8 7.6 7.2 7.0 6.9 6.8 6.9 7.0 6.8 6.6 6.3 5.7 5.6 5.7 5.9 6.2
SNOW RATIO (:1) 0 0 1 1 1 1 1 1 1 1 1 2 2 2 2 2
...NEAR SEA LEVEL AROUND HAINES AND LOWER ELEVATIONS ALONG THE HAINES HIGHWAY...
DATE SUNDAY 09/13/26 MONDAY 09/14/26
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 BK BK SC FW FW FW FW FW SC SC SC SC SC SC SC
CLOUD COVER (%) 70 65 55 30 15 20 10 15 15 25 35 30 30 35 35 35
TEMPERATURE 55 49 45 43 44 54 65 66 58 52 49 47 47 55 63 63
MIN/MAX TEMP 43 67 47 64
WIND DIR SE W W NW W NW NW W W NW NW N NE S S S
WIND (MPH) 5 4 2 3 5 6 5 3 2 4 4 4 1 3 3 4
WIND GUST (MPH) 26 24 23
PRECIP PROB (%) 0 5 10 5 0 0 0 0 0 0 0 0 0 0 0 0
PRECIP TYPE
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) 7.9 7.6 7.2 7.1 7.0 6.9 6.9 6.9 6.8 6.6 6.3 5.7 5.6 5.6 5.9 6.2
SNOW RATIO (:1) 0 0 1 1 1 1 1 1 1 1 1 2 2 2 2 1
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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