ADAK, AK 99546 Weather Forecast & Current Conditions

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ADAK IS., AK
Current Weather

8:56 PM AKDT JUL 20, 2026
Few Clouds
52°F
Feels Like: 48°F
Dewpoint: 48°F
Rel. Hum.: 86%
Visibility: 10 miles
Wind: WSW at 13 mph, gusts to 32
Pressure: 29.89 inches
Last 72 hours

Local Area Snow Depth

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ADAK, AK 99546
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Areas of blowing snow in the morning. Numerous snow showers in the morning, then numerous snow and rain showers in the afternoon. Snow accumulation up to 1 inch. Highs around 40. West wind 25 to 40 mph with gusts to 60 mph.
TONIGHT
Numerous snow and rain showers in the evening, then scattered snow showers after midnight. Little or no snow accumulation. Lows in the lower 30s. West wind 15 to 30 mph.
THURSDAY
Partly sunny with isolated snow showers. Highs in the upper 30s. Northeast wind 10 to 20 mph.
THURSDAY NIGHT
Mostly cloudy. A chance of snow and rain showers in the evening, then a chance of snow showers after midnight. Areas of blowing snow. Lows in the lower 30s. Northeast wind 20 to 35 mph.
FRIDAY
Mostly cloudy with a chance of snow showers. Highs in the mid 30s. Northeast wind 25 to 35 mph.
FRIDAY NIGHT
Mostly cloudy with a chance of snow showers. Lows around 30.
SATURDAY
Cloudy with a slight chance of snow showers. Highs 30 to 35.
SATURDAY NIGHT AND SUNDAY
Mostly cloudy. Lows around 30. Highs 35 to 40.
SUNDAY NIGHT
Cloudy with a chance of rain. Lows 30 to 35.
MONDAY
Cloudy with a chance of rain and snow. Highs around 40.
MONDAY NIGHT AND TUESDAY
Cloudy with a chance of rain. Lows in the mid 30s. Highs around 40.

Visible Weather Satellite
ADAK, AK 99546
Infrared Weather Satellite
ADAK, AK 99546
NEXRAD Weather Radar
ADAK, AK 99546

ADAK IS., AK 3 hourly weather forecast

weather forecast created  4:00 PM ADT  7/20/2026
Tuesday
21 JUL 2026
ADAK, AK 99546 weather forecast Day 1, 0 hours 10 PM 49° 44° Mostly Cloudy 3%

0% Thunder
( 0% severe)
WSW   14 89% 46°
Low 47° ADAK, AK 99546 weather forecast Day 1, 3 hours 1 AM 48° 43° Mostly Cloudy WSW   12 93% 46°
High 58° ADAK, AK 99546 weather forecast Day 1, 6 hours 4 AM 48° 43° Overcast 5%

0% Thunder
( 0% severe)
WSW   10 89% 45°

Overcast



ADAK, AK 99546 weather forecast Day 1, 9 hours 7 AM 48° 43° Overcast WSW   12 89% 45°
ADAK, AK 99546 weather forecast Day 1, 12 hours 10 AM 48° 43° Mostly Cloudy 8%

0% Thunder
( 0% severe)
WSW   10 93% 46°
ADAK, AK 99546 weather forecast Day 1, 15 hours 1 PM 50° 45° Overcast WSW   14 89% 47°
ADAK, AK 99546 weather forecast Day 1, 18 hours 4 PM 52° 47° Mostly Cloudy 72%
RAIN
.5–1 in
0% Thunder
( 0% severe)
SW   17 86% 48°
ADAK, AK 99546 weather forecast Day 1, 21 hours 7 PM 54° 49° Overcast SW   21 80% 48°
Wednesday
22 JUL 2026
ADAK, AK 99546 weather forecast Day 2, 0 hours 10 PM 51° 45° Overcast 81%
RAIN
1–2 in
0% Thunder
( 0% severe)
SW   22 89% 48°
Low 46° ADAK, AK 99546 weather forecast Day 2, 3 hours 1 AM 50° 43° Mostly Cloudy SW   23 96% 49°
High 58° ADAK, AK 99546 weather forecast Day 2, 6 hours 4 AM 51° 44° Mostly Cloudy 72%
RAIN
>2 in
0% Thunder
( 0% severe)
SW   23 89% 48°

Mostly Cloudy

Rain Likely


Windy
ADAK, AK 99546 weather forecast Day 2, 9 hours 7 AM 51° 45° Mostly Cloudy SW   22 89% 48°
ADAK, AK 99546 weather forecast Day 2, 12 hours 10 AM 50° 43° Mostly Cloudy 84%
RAIN
***
0% Thunder
( 1% severe)
SW   21 96% 49°
ADAK, AK 99546 weather forecast Day 2, 15 hours 1 PM 52° 46° Mostly Cloudy SW   21 86% 48°
ADAK, AK 99546 weather forecast Day 2, 18 hours 4 PM 53° 47° Mostly Cloudy 77%
RAIN
1–2 in
0% Thunder
( 2% severe)
SW   22 86% 49°
ADAK, AK 99546 weather forecast Day 2, 21 hours 7 PM 54° 49° Mostly Cloudy SSW   21 80% 48°

ADAK IS., AK extended weather forecast

Thursday
23 JUL 2026
Friday
24 JUL 2026
Saturday
25 JUL 2026
Sunday
26 JUL 2026
Monday
27 JUL 2026
Low 50° Low 51° Low 50° Low 51° Low 50°
High 60° High 59° High 58° High 56° High 57°
ADAK, AK 99546 weather forecast Day 3 ADAK, AK 99546 weather forecast Day 4 ADAK, AK 99546 weather forecast Day 5 ADAK, AK 99546 weather forecast Day 6 ADAK, AK 99546 weather forecast Day 7
Overcast
81% Rain
Overcast
53% Rain
Overcast
48% Rain
Overcast
69% Rain
Overcast
72% Rain
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