Avalanche Weather Guidance
Issued by NWS Juneau, AK
Issued by NWS Juneau, AK
750
FWAK47 PAJK 122217
AVGAJK
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE JUNEAU AK
217 PM ADT WED JUN 12 2024
*** 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 THURSDAY 06/13/24 FRIDAY 06/14/24
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 BK OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 65 60 80 80 80 85 80 85 90 85 85 90 90 80 80 80 70
TEMPERATURE 49 48 43 41 40 42 46 49 51 49 45 42 41 43 47 53 56
MIN/MAX TEMP 40 51 41 56
WIND DIR S S SE SE E E W W W W NW N N NE SE W W
WIND (MPH) 9 8 5 5 4 4 5 6 8 6 5 5 4 4 5 6 8
WIND GUST (MPH)
PRECIP PROB (%) 20 20 10 20 20 20 30 30 20 40 60 70 60 30 30 20 20
PRECIP TYPE R R R R R R R R R R R R R R R R R
12 HOUR QPF 0.00 0.02 0.59 0.08
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (HFT) 39 40 40 39 38 38 39 42 45 47 47 47 48 45 47 51 54
...NEAR SEA LEVEL AROUND JUNEAU...
DATE THURSDAY 06/13/24 FRIDAY 06/14/24
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 BK OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 60 60 80 80 80 85 80 85 90 85 85 90 90 80 80 80 70
TEMPERATURE 55 54 49 46 45 47 52 55 56 55 51 48 46 49 54 60 64
MIN/MAX TEMP 45 56 46 64
WIND DIR SE SE SE SE SE SE W W W NW NW NW NW N SW W W
WIND (MPH) 9 5 3 2 1 1 4 4 6 4 3 3 2 3 4 5 6
WIND GUST (MPH)
PRECIP PROB (%) 20 20 10 20 20 20 30 30 20 40 60 70 60 30 30 20 20
PRECIP TYPE R R R R R R R R R R R R R R R R
12 HOUR QPF 0.00 0.02 0.59 0.09
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (HFT) 39 40 40 39 38 38 39 42 45 47 47 47 48 45 47 51 54
...THE KLONDIKE MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)
ALONG THE KLONDIKE HIGHWAY AND TAIYA RIVER VALLEY...
DATE THURSDAY 06/13/24 FRIDAY 06/14/24
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 SC BK BK BK BK BK BK BK BK BK BK OV OV OV OV OV
CLOUD COVER (%) 55 50 60 65 60 55 60 55 65 55 55 65 80 75 80 85 90
TEMPERATURE 51 49 43 39 37 42 49 54 57 55 49 45 43 47 54 57 60
MIN/MAX TEMP 37 57 43 60
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 19 14 9 8 6 8 8 9 9 9 6 5 4 4 5 6 8
WIND GUST (MPH) 36
PRECIP PROB (%) 5 0 5 10 5 5 0 5 5 10 20 30 40 40 50 60 50
PRECIP TYPE R R R R R R R
12 HOUR QPF 0.00 0.00 0.00 0.16
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (HFT) 39 40 38 34 29 39 41 46 50 53 53 53 55 53 58 62 65
...NEAR SEA LEVEL AROUND SKAGWAY...
DATE THURSDAY 06/13/24 FRIDAY 06/14/24
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 SC BK BK BK BK BK BK BK BK BK BK OV OV OV OV OV
CLOUD COVER (%) 55 50 60 60 60 50 60 55 70 55 55 65 75 80 75 85 90
TEMPERATURE 59 57 50 45 43 47 55 61 64 62 56 52 50 53 60 66 69
MIN/MAX TEMP 43 64 50 69
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 17 11 8 4 4 4 6 9 11 9 5 2 3 2 5 8 9
WIND GUST (MPH) 35
PRECIP PROB (%) 5 0 5 10 10 5 5 5 10 10 20 30 40 40 50 50 40
PRECIP TYPE R R R R R R R
12 HOUR QPF 0.00 0.00 0.00 0.13
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (HFT) 38 39 37 34 29 38 40 45 49 51 51 52 54 52 56 60 64
...THE HAINES MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)
ALONG THE CHILKAT RIVER VALLEY AND THE TAKSHANUK MOUNTAINS...
DATE THURSDAY 06/13/24 FRIDAY 06/14/24
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 BK BK SC SC BK BK BK BK BK BK OV OV OV OV
CLOUD COVER (%) 45 35 55 55 55 40 50 55 70 60 50 60 70 70 70 80 85
TEMPERATURE 50 48 43 39 37 41 47 52 54 52 46 42 39 44 51 55 57
MIN/MAX TEMP 37 54 39 57
WIND DIR S S S S S SW SW SW SW SW SW NW NW N SE SE S
WIND (MPH) 9 8 5 4 4 3 4 5 6 5 4 3 4 3 4 6 6
WIND GUST (MPH)
PRECIP PROB (%) 5 5 5 5 5 0 5 5 10 10 10 20 30 30 40 40 30
PRECIP TYPE R R R R R R R
12 HOUR QPF 0.00 0.00 0.00 0.07
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (HFT) 39 39 37 34 29 37 39 43 47 49 50 51 53 51 55 60 64
...NEAR SEA LEVEL AROUND HAINES AND LOWER ELEVATIONS ALONG THE HAINES HIGHWAY...
DATE THURSDAY 06/13/24 FRIDAY 06/14/24
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 BK BK SC BK BK BK BK BK BK OV OV OV OV OV
CLOUD COVER (%) 40 35 55 55 55 40 50 55 70 60 55 65 70 75 70 80 85
TEMPERATURE 59 56 49 44 42 46 53 59 62 60 53 49 46 51 58 64 67
MIN/MAX TEMP 42 62 46 67
WIND DIR SE SE SE SE SE SE SE SE SE SE SE NW NW SE SE SE SE
WIND (MPH) 10 8 4 3 3 2 4 5 6 5 3 3 2 4 5 5 6
WIND GUST (MPH)
PRECIP PROB (%) 5 5 5 5 5 5 5 5 10 10 20 30 40 30 40 40 30
PRECIP TYPE R R R R R R R
12 HOUR QPF 0.00 0.00 0.01 0.09
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (HFT) 38 39 37 35 31 37 39 43 47 49 50 50 53 50 54 59 63
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN