HomeForecastsAlaska ForecastsPort Malmesbury, AK - Kuiu Island Marine Weather

Port Malmesbury, AK - Kuiu Island Marine Weather Forecast

Tonight - 37°F
Dec 05, 2025
0 to 5 mph SE
Cloudy then Slight Chance Light Rain
A slight chance of rain after 3am. Cloudy, with a low around 37. Southeast wind 0 to 5 mph. Chance of precipitation is 20%.
Friday - 41°F
Dec 05, 2025
5 mph NW
Slight Chance Light Rain
A slight chance of rain. Mostly cloudy, with a high near 41. Northwest wind around 5 mph. Chance of precipitation is 20%.
Friday Night - 36°F
Dec 05, 2025
10 to 15 mph SW
Rain
Rain. Cloudy, with a low around 36. Southwest wind 10 to 15 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Saturday - 42°F
Dec 06, 2025
10 to 15 mph SW
Light Rain
Rain. Cloudy, with a high near 42. Southwest wind 10 to 15 mph. Chance of precipitation is 100%.
Saturday Night - 37°F
Dec 06, 2025
15 to 20 mph S
Heavy Rain
Rain. Cloudy, with a low around 37. South wind 15 to 20 mph. Chance of precipitation is 100%.
Sunday - 41°F
Dec 07, 2025
15 mph S
Heavy Rain
Rain. Cloudy, with a high near 41. Chance of precipitation is 100%.
Sunday Night - 34°F
Dec 07, 2025
15 mph S
Rain
Rain. Cloudy, with a low around 34.
Monday - 43°F
Dec 08, 2025
15 to 20 mph SE
Rain
Rain before 3pm, then rain and snow. Cloudy, with a high near 43.
Monday Night - 34°F
Dec 08, 2025
20 mph SW
Rain And Snow
Rain and snow. Cloudy, with a low around 34.
Tuesday - 40°F
Dec 09, 2025
15 to 20 mph SW
Rain And Snow
Rain and snow. Cloudy, with a high near 40.
Tuesday Night - 33°F
Dec 09, 2025
15 mph S
Rain And Snow
Rain and snow. Cloudy, with a low around 33. New snow accumulation of less than half an inch possible.
Wednesday - 39°F
Dec 10, 2025
10 to 15 mph N
Rain And Snow
Rain and snow. Cloudy, with a high near 39. New snow accumulation of less than one inch possible.
Wednesday Night - 29°F
Dec 10, 2025
10 to 15 mph N
Rain And Snow
Rain and snow. Cloudy, with a low around 29. New snow accumulation of 2 to 4 inches possible.
Thursday - 36°F
Dec 11, 2025
15 mph NE
Light Snow
Snow before 9am, then rain and snow. Cloudy, with a high near 36. New snow accumulation of 1 to 3 inches possible.

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