Weather for Adak, Alaska
Current Weather
Humidity: 59%
Feels Like: 27.5°F
Wind: WNW 17.4 mph
Wind Gusts: 20.8 mph
Precipitation: 0 in
Cloud Cover: 100%
Visibility: 1 mi
UV Index: 0
Weather Forecast
Wed
H: 39°F
L: 36°F
Thu
H: 39°F
L: 36°F
Fri
H: 41°F
L: 38°F
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 1 μg/m3
Ozone: 81 μg/m3
Astronomical
Sun Transit: 1:30 PM
Sunset: 6:13 PM
Daylight: 9 hrs 25 mins
Moon Transit: 10:09 AM
Moonset: 4:23 PM
Moon Phase: Last Quarter
Moon Illumination: 18.5%
Best Times for Fishing or Hunting
Major Periods
10:07 AM - 12:37 AM9:39 AM - 12:09 AM
Minor Periods
3:53 PM - 5:23 PM3:09 AM - 4:39 AM
Action Rating: 2 out of 5
Small Craft Advisory issued November 4 at 3:38AM AKST until November 5 at 5:00PM AKST by NWS Anchorage AK
Effective: Wed November 4, 2026, 12:38 PM
Expires: Thu November 5, 2026, 1:30 AM
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...W wind 25 kt. Seas 10 ft. .TONIGHT...W wind 25 kt. Seas 9 ft. Rain showers and snow showers. .THU...W wind 30 kt. Seas 10 ft. Rain showers and snow showers. .THU NIGHT...W wind 35 kt. Seas 18 ft. .FRI...NW wind 35 kt. Seas 18 ft. .SAT...Variable wind 10 kt. Seas 8 ft. .SUN...N wind 15 kt. Seas 8 ft.
Weather Forecast
Average Temperature: 37.5°F
Average Humidity: 61%
Wind: 26.2 mph
UV Index: 0.7
Astronomical
Sun Transit: 1:30 PM
Sunset: 6:13 PM
Daylight: 9 hrs 25 mins
Moon Transit: 10:09 AM
Moonset: 4:23 PM
Moon Phase: Last Quarter
Moon Illumination: 18.5%
Best Times for Fishing or Hunting
Major Periods
10:07 AM - 12:37 AM9:39 AM - 12:09 AM
Minor Periods
3:53 PM - 5:23 PM3:09 AM - 4:39 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 37.6°F
Average Humidity: 64%
Wind: 37.4 mph
UV Index: 0.7
Astronomical
Sun Transit: 1:30 PM
Sunset: 6:11 PM
Daylight: 9 hrs 22 mins
Moon Transit: 10:53 AM
Moonset: 4:35 PM
Moon Phase: Waning Crescent
Moon Illumination: 10.6%
Best Times for Fishing or Hunting
Major Periods
10:51 AM - 1:21 PM10:23 AM - 12:53 AM
Minor Periods
4:05 PM - 5:35 PM4:27 AM - 5:57 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 39.7°F
Average Humidity: 74%
Wind: 40.9 mph
UV Index: 0.7
Astronomical
Sun Transit: 1:30 PM
Sunset: 6:09 PM
Daylight: 9 hrs 18 mins
Moon Transit: 11:37 AM
Moonset: 4:47 PM
Moon Phase: Waning Crescent
Moon Illumination: 4.7%
Best Times for Fishing or Hunting
Major Periods
11:35 AM - 2:05 PM11:07 AM - 1:37 PM
Minor Periods
4:17 PM - 5:47 PM5:45 AM - 7:15 AM
Action Rating: 3 out of 5