HomeForecastsAlaska ForecastsSweeper Cove, AK - Kuluk Bay, Adak Island Marine Weather

Sweeper Cove, AK - Kuluk Bay, Adak Island Marine Weather Forecast

Station ADKA2 - 9461380 - Adak Island, AK

December 4, 2025 8:18 pm HAST
Location: 51.861N 176.637W
Wind Direction: E (100°)
Wind Speed: 2.9 knots
Wind Gust: 4.1 knots
Atmospheric Pressure: 29.92 in (1013.3 mb)


This Afternoon - 40°F
Dec 04, 2025
5 mph E
Partly Sunny
Partly sunny, with a high near 40. East wind around 5 mph.
Tonight - 36°F
Dec 04, 2025
5 to 10 mph SE
Mostly Cloudy then Scattered Rain Showers
Scattered rain showers after 3am. Mostly cloudy, with a low around 36. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.
Friday - 39°F
Dec 05, 2025
5 to 10 mph E
Light Rain Likely
Scattered rain showers before 9am, then rain likely. Cloudy, with a high near 39. East wind 5 to 10 mph. Chance of precipitation is 70%.
Friday Night - 36°F
Dec 05, 2025
5 mph NW
Scattered Rain Showers
Scattered rain showers before 3am. Mostly cloudy, with a low around 36. Northwest wind around 5 mph. Chance of precipitation is 40%.
Saturday - 40°F
Dec 06, 2025
5 mph NE
Partly Sunny
Partly sunny, with a high near 40. Northeast wind around 5 mph.
Saturday Night - 34°F
Dec 06, 2025
15 to 25 mph NE
Isolated Rain Showers then Isolated Rain And Snow Showers
Isolated rain showers before midnight, then isolated rain and snow showers. Mostly cloudy, with a low around 34. Northeast wind 15 to 25 mph, with gusts as high as 35 mph.
Sunday - 38°F
Dec 07, 2025
25 to 30 mph N
Chance Rain And Snow Showers
A chance of rain and snow showers. Mostly cloudy, with a high near 38.
Sunday Night - 34°F
Dec 07, 2025
20 to 30 mph N
Chance Snow Showers then Rain And Snow Likely
A chance of snow showers before 9pm, then rain and snow likely. Cloudy, with a low around 34.
Monday - 38°F
Dec 08, 2025
20 to 25 mph N
Rain And Snow Likely
Rain and snow likely. Cloudy, with a high near 38.
Monday Night - 32°F
Dec 08, 2025
15 to 25 mph N
Light Rain Likely
Rain likely. Cloudy, with a low around 32.
Tuesday - 40°F
Dec 09, 2025
10 to 15 mph NE
Light Rain Likely
Rain likely. Mostly cloudy, with a high near 40.
Tuesday Night - 33°F
Dec 09, 2025
10 to 15 mph E
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 33.
Wednesday - 41°F
Dec 10, 2025
15 to 25 mph SE
Chance Light Rain
A chance of rain. Mostly cloudy, with a high near 41.
Wednesday Night - 36°F
Dec 10, 2025
25 mph SE
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 36.

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