Avalanche Weather Guidance
Issued by NWS Juneau, AK
Issued by NWS Juneau, AK
076
FWAK47 PAJK 292239
AVGAJK
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE JUNEAU AK
239 PM ADT FRI AUG 29 2025
*** 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 SATURDAY 08/30/25 SUNDAY 08/31/25
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 BK OV OV OV OV SC SC SC SC FW FW SC SC SC BK SC SC
CLOUD COVER (%) 55 80 90 90 85 45 25 30 35 20 25 30 25 45 65 50 40
TEMPERATURE 58 56 54 52 51 50 52 56 58 56 51 48 46 46 51 55 57
MIN/MAX TEMP 49 60 45 59
WIND DIR W W NW NW NW NW NW NW NW NW N N NW N NW NW NW
WIND (MPH) 9 8 8 6 5 4 6 6 6 6 5 5 5 5 5 6 6
WIND GUST (MPH)
PRECIP PROB (%) 0 5 10 20 10 0 0 0 0 0 0 0 0 0 0 0 0
PRECIP TYPE R R
12 HOUR QPF 0.00 0.00 0.00 0.00
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (HFT) 89 91 92 94 85 77 75 73 72 71 72 77 78 79 80 90 92
...NEAR SEA LEVEL AROUND JUNEAU...
DATE SATURDAY 08/30/25 SUNDAY 08/31/25
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 BK OV OV OV OV SC FW SC SC FW FW SC FW SC BK BK SC
CLOUD COVER (%) 55 80 90 90 90 45 25 30 35 20 25 30 25 45 65 50 40
TEMPERATURE 63 61 58 56 55 54 56 61 63 60 55 51 50 50 55 60 62
MIN/MAX TEMP 54 64 49 64
WIND DIR W W N N N N W W W W N N N N NW W W
WIND (MPH) 6 5 4 4 3 3 5 5 4 4 4 4 3 3 4 3 3
WIND GUST (MPH)
PRECIP PROB (%) 0 5 10 20 10 0 0 0 0 0 0 0 0 0 0 0 0
PRECIP TYPE R R
12 HOUR QPF 0.00 0.00 0.00 0.00
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (HFT) 89 91 93 95 84 77 75 73 71 71 71 76 77 78 79 89 92
...THE KLONDIKE MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)
ALONG THE KLONDIKE HIGHWAY AND TAIYA RIVER VALLEY...
DATE SATURDAY 08/30/25 SUNDAY 08/31/25
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 OV OV OV SC SC SC SC FW FW FW SC SC SC BK SC SC
CLOUD COVER (%) 50 75 75 80 40 30 45 25 25 10 20 25 35 45 60 40 45
TEMPERATURE 63 58 54 53 52 51 54 61 62 58 52 49 49 49 55 61 62
MIN/MAX TEMP 50 63 47 62
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 14 11 10 9 5 10 11 9 6 9 6 6 8 5 5 8 8
WIND GUST (MPH)
PRECIP PROB (%) 0 5 10 5 0 0 0 0 0 0 0 0 0 0 0 0 0
PRECIP TYPE
12 HOUR QPF 0.00 0.00 0.00 0.00
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (HFT) 93 95 94 82 68 65 65 69 70 70 69 69 69 70 72 84 87
...NEAR SEA LEVEL AROUND SKAGWAY...
DATE SATURDAY 08/30/25 SUNDAY 08/31/25
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 BK BK BK SC SC SC SC FW FW FW FW SC SC BK SC SC
CLOUD COVER (%) 40 50 55 65 40 25 45 25 25 10 20 25 25 45 60 40 45
TEMPERATURE 65 62 58 57 55 54 59 65 66 63 56 53 50 50 57 63 65
MIN/MAX TEMP 53 68 49 67
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 10 6 4 3 3 3 6 5 6 5 3 3 3 3 3 5 6
WIND GUST (MPH)
PRECIP PROB (%) 0 0 10 0 0 0 0 0 0 0 0 0 0 0 0 0 0
PRECIP TYPE
12 HOUR QPF 0.00 0.00 0.00 0.00
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (HFT) 92 95 93 82 67 65 65 67 68 68 69 69 70 71 71 84 87
...THE HAINES MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)
ALONG THE CHILKAT RIVER VALLEY AND THE TAKSHANUK MOUNTAINS...
DATE SATURDAY 08/30/25 SUNDAY 08/31/25
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 SC FW FW SC SC SC FW FW FW SC SC SC BK SC SC
CLOUD COVER (%) 40 30 25 25 20 30 45 35 20 15 20 25 25 40 55 35 50
TEMPERATURE 59 55 50 48 46 45 52 59 61 56 48 45 44 44 52 60 62
MIN/MAX TEMP 45 61 42 63
WIND DIR SW SW SW W W NW N N SW SW NW NW NW NW NW NW W
WIND (MPH) 5 5 4 2 3 4 4 4 4 3 3 3 3 4 4 4 4
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
PRECIP TYPE
12 HOUR QPF 0.00 0.00 0.00 0.00
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (HFT) 93 94 93 78 64 63 63 65 66 66 66 68 68 70 68 82 86
...NEAR SEA LEVEL AROUND HAINES AND LOWER ELEVATIONS ALONG THE HAINES HIGHWAY...
DATE SATURDAY 08/30/25 SUNDAY 08/31/25
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 FW SC FW SC SC SC FW FW FW SC SC SC BK SC SC
CLOUD COVER (%) 35 30 25 30 25 30 40 30 20 15 20 25 25 40 60 35 45
TEMPERATURE 66 62 56 54 52 51 58 66 67 63 55 51 50 49 58 66 68
MIN/MAX TEMP 50 69 48 69
WIND DIR SE SE SE SE W W SW SW S S S SW W W NW W SW
WIND (MPH) 6 6 5 3 3 4 4 4 5 4 3 3 3 3 3 4 5
WIND GUST (MPH)
PRECIP PROB (%) 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0
PRECIP TYPE
12 HOUR QPF 0.00 0.00 0.00 0.00
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (HFT) 92 94 93 82 66 63 64 65 66 67 66 69 69 70 70 83 87
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN