HomeForecastsAlaska ForecastsJack Bay, AK Marine Weather

Jack Bay, AK Marine Weather Forecast

Station POTA2 - Potato Point, AK

December 5, 2025 11:00 am AKST
Location: 61.056N 146.697W
Wind Direction: NNE (20°)
Wind Speed: 11.1 knots
Wind Gust: 15.9 knots
Atmospheric Pressure: 29.52 in (999.6 mb)
Pressure Tendency: -0.07 in (-2.5 mb)
Air Temperature: 37.0°F (2.8°C)


Today - 32°F
Dec 05, 2025
0 to 5 mph E
Light Snow Likely
Snow likely. Cloudy. High near 32, with temperatures falling to around 26 in the afternoon. East wind 0 to 5 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tonight - 16°F
Dec 05, 2025
5 mph NE
Chance Light Snow
A chance of snow. Mostly cloudy. Low around 16, with temperatures rising to around 21 overnight. Northeast wind around 5 mph. Chance of precipitation is 50%.
Saturday - 27°F
Dec 06, 2025
10 to 15 mph NE
Light Snow Likely
Snow likely. Mostly cloudy, with a high near 27. Northeast wind 10 to 15 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.
Saturday Night - 18°F
Dec 06, 2025
5 to 10 mph N
Light Snow Likely
Snow likely. Mostly cloudy, with a low around 18. North wind 5 to 10 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Sunday - 22°F
Dec 07, 2025
10 mph NE
Chance Light Snow
A chance of snow. Mostly cloudy, with a high near 22. Northeast wind around 10 mph. Chance of precipitation is 40%.
Sunday Night - 13°F
Dec 07, 2025
10 to 15 mph NE
Chance Light Snow
A chance of snow. Mostly cloudy, with a low around 13. Northeast wind 10 to 15 mph. Chance of precipitation is 50%.
Monday - 18°F
Dec 08, 2025
15 to 20 mph NE
Chance Light Snow
A chance of snow. Mostly cloudy, with a high near 18.
Monday Night - 9°F
Dec 08, 2025
15 to 20 mph NE
Chance Light Snow
A chance of snow. Mostly cloudy, with a low around 9.
Tuesday - 13°F
Dec 09, 2025
20 mph NE
Chance Light Snow
A chance of snow. Mostly cloudy, with a high near 13.
Tuesday Night - 8°F
Dec 09, 2025
20 mph NE
Chance Light Snow
A chance of snow. Mostly cloudy, with a low around 8.
Wednesday - 12°F
Dec 10, 2025
20 mph N
Chance Light Snow
A chance of snow. Partly sunny, with a high near 12.
Wednesday Night - 6°F
Dec 10, 2025
20 mph N
Chance Light Snow
A chance of snow before 3am. Partly cloudy, with a low around 6.
Thursday - 11°F
Dec 11, 2025
20 mph N
Sunny
Sunny, with a high near 11.
Thursday Night - 7°F
Dec 11, 2025
20 mph N
Mostly Clear
Mostly clear, with a low around 7.

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