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Zachary Bay, AK - Unga Island Marine Weather Forecast

Tonight - 35°F
Dec 25, 2025
0 to 5 mph SW
Cloudy
Cloudy, with a low around 35. Southwest wind 0 to 5 mph.
Christmas Day - 40°F
Dec 25, 2025
5 to 15 mph SE
Light Rain
Rain. Cloudy, with a high near 40. Southeast wind 5 to 15 mph. Chance of precipitation is 90%.
Thursday Night - 39°F
Dec 25, 2025
10 to 15 mph SE
Light Rain
Rain. Cloudy, with a low around 39. Southeast wind 10 to 15 mph. Chance of precipitation is 90%.
Friday - 40°F
Dec 26, 2025
5 to 15 mph NE
Light Rain
Rain. Cloudy, with a high near 40. Northeast wind 5 to 15 mph. Chance of precipitation is 80%.
Friday Night - 26°F
Dec 26, 2025
15 to 30 mph N
Rain And Snow
Rain before 9pm, then rain and snow between 9pm and 3am, then freezing spray and snow likely. Cloudy, with a low around 26. North wind 15 to 30 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Saturday - 28°F
Dec 27, 2025
30 mph N
Freezing Spray
Freezing spray and a chance of snow. Cloudy, with a high near 28. North wind around 30 mph, with gusts as high as 40 mph. Chance of precipitation is 50%.
Saturday Night - 20°F
Dec 27, 2025
30 to 35 mph N
Freezing Spray
Freezing spray and a chance of snow. Mostly cloudy, with a low around 20.
Sunday - 25°F
Dec 28, 2025
30 to 35 mph N
Freezing Spray
Freezing spray and a chance of snow. Mostly cloudy, with a high near 25.
Sunday Night - 19°F
Dec 28, 2025
35 mph N
Chance Light Snow
A chance of snow. Mostly cloudy, with a low around 19.
Monday - 29°F
Dec 29, 2025
30 to 35 mph N
Chance Light Snow
A chance of snow. Mostly cloudy, with a high near 29.
Monday Night - 25°F
Dec 29, 2025
30 mph NW
Chance Light Snow
A chance of snow. Mostly cloudy, with a low around 25.
Tuesday - 34°F
Dec 30, 2025
30 mph NW
Chance Light Snow
A chance of snow. Mostly cloudy, with a high near 34.
Tuesday Night - 29°F
Dec 30, 2025
30 mph NW
Chance Light Snow
A chance of snow before 3am, then a chance of rain and snow. Mostly cloudy, with a low around 29.
Wednesday - 36°F
Dec 31, 2025
25 to 30 mph NW
Chance Rain And Snow
A chance of rain and snow. Mostly cloudy, with a high near 36.

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