Avalanche Weather Guidance
Issued by NWS Juneau, AK
Issued by NWS Juneau, AK
940
FWAK47 PAJK 220133
AVGAJK
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE JUNEAU AK
533 PM ADT FRI JUN 21 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 SATURDAY 06/22/24 SUNDAY 06/23/24
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 OV OV OV OV OV OV OV BK SC BK BK OV OV OV OV OV
CLOUD COVER (%) 95 95 95 90 80 80 80 55 40 55 70 85 90 90 85 85
TEMPERATURE 55 50 48 47 49 53 56 57 55 50 46 45 46 49 51 52
MIN/MAX TEMP 47 57 45 52
WIND DIR SE SE E E E E SE SW S NE NE SW S SW S S
WIND (MPH) 8 6 5 5 4 5 6 6 6 5 5 5 5 6 9 9
WIND GUST (MPH) 25 26
PRECIP PROB (%) 100 100 70 50 40 50 30 20 10 20 30 30 30 30 30 50
PRECIP TYPE R R R R R R R R R R R R R R R
12 HOUR QPF 0.11 0.08 0.00 0.05
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (HFT) 72 73 74 73 72 73 71 72 72 71 70 69 69 69 73 74
...NEAR SEA LEVEL AROUND JUNEAU...
DATE SATURDAY 06/22/24 SUNDAY 06/23/24
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 OV OV OV OV OV OV OV BK SC BK BK OV OV OV OV OV
CLOUD COVER (%) 95 95 95 90 80 80 80 60 40 50 70 85 90 90 85 85
TEMPERATURE 60 56 53 52 54 57 60 61 59 55 52 51 52 55 58 59
MIN/MAX TEMP 52 61 51 59
WIND DIR E E E E E E E S SE E E SE SE S S S
WIND (MPH) 4 4 3 4 3 5 5 5 4 4 4 3 3 5 6 8
WIND GUST (MPH)
PRECIP PROB (%) 100 100 70 50 40 50 30 20 10 20 30 30 30 40 30 50
PRECIP TYPE R R R R R R R R R R R R R R R
12 HOUR QPF 0.10 0.08 0.00 0.05
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (HFT) 72 73 74 73 72 73 71 72 72 71 70 69 69 69 73 74
...THE KLONDIKE MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)
ALONG THE KLONDIKE HIGHWAY AND TAIYA RIVER VALLEY...
DATE SATURDAY 06/22/24 SUNDAY 06/23/24
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 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 95 95 90 95 95 95 90 80 80 85 90 90 90 95 95 95
TEMPERATURE 57 52 49 49 51 54 58 59 56 52 48 47 49 53 56 57
MIN/MAX TEMP 49 59 47 57
WIND DIR S S N N W S SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 11 11 3 5 6 8 9 10 10 9 8 8 8 10 11 12
WIND GUST (MPH)
PRECIP PROB (%) 50 60 50 50 50 60 50 30 30 50 40 50 50 50 50 60
PRECIP TYPE R R R R R R R R R R R R R R R R
12 HOUR QPF 0.07 0.15 0.05 0.08
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (HFT) 77 77 76 77 78 78 79 81 81 82 81 80 78 79 81 83
...NEAR SEA LEVEL AROUND SKAGWAY...
DATE SATURDAY 06/22/24 SUNDAY 06/23/24
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 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 95 95 95 95 95 95 90 80 80 85 90 90 90 95 95 95
TEMPERATURE 62 58 56 55 57 59 62 62 60 56 53 52 54 59 63 64
MIN/MAX TEMP 55 62 52 64
WIND DIR W W S SW SW S SW SW SW S S S SW SW S S
WIND (MPH) 6 6 1 3 4 6 9 10 9 5 4 5 5 8 12 13
WIND GUST (MPH) 24 24
PRECIP PROB (%) 60 60 50 40 40 60 50 30 30 40 40 50 50 40 40 50
PRECIP TYPE R R R R R R R R R R R R R R R R
12 HOUR QPF 0.06 0.11 0.04 0.07
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (HFT) 76 76 75 76 77 77 79 79 80 80 79 78 76 78 81 83
...THE HAINES MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)
ALONG THE CHILKAT RIVER VALLEY AND THE TAKSHANUK MOUNTAINS...
DATE SATURDAY 06/22/24 SUNDAY 06/23/24
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 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 95 95 95 95 95 90 90 80 75 85 90 90 95 90 90 95
TEMPERATURE 56 51 48 47 50 54 59 60 57 52 47 46 48 52 55 56
MIN/MAX TEMP 47 60 46 56
WIND DIR S S NW NW NW SW S S S SW W W SW SW S S
WIND (MPH) 3 2 2 4 4 5 5 6 5 4 4 4 4 5 8 9
WIND GUST (MPH)
PRECIP PROB (%) 60 60 60 40 30 40 50 30 30 40 40 40 40 40 40 40
PRECIP TYPE R R R R R R R R R R R R R R R R
12 HOUR QPF 0.04 0.09 0.05 0.07
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (HFT) 72 72 72 72 74 76 77 78 79 79 77 76 76 78 81 83
...NEAR SEA LEVEL AROUND HAINES AND LOWER ELEVATIONS ALONG THE HAINES HIGHWAY...
DATE SATURDAY 06/22/24 SUNDAY 06/23/24
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 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 95 95 95 95 90 90 85 80 75 85 90 90 90 90 90 90
TEMPERATURE 62 58 55 54 56 61 65 66 64 59 54 52 55 60 65 66
MIN/MAX TEMP 54 66 52 66
WIND DIR W W NW W NW SE SE SE SE SE SE SE SE SE SE SE
WIND (MPH) 4 4 2 4 4 5 5 6 6 4 4 4 4 6 9 9
WIND GUST (MPH) 25 25
PRECIP PROB (%) 60 60 60 40 30 50 50 30 30 40 30 40 40 40 40 40
PRECIP TYPE R R R R R R R R R R R R R R R R
12 HOUR QPF 0.04 0.09 0.03 0.06
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (HFT) 73 73 72 73 75 76 77 77 78 78 76 74 75 77 80 82
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN