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Falmouth, MA Marine Weather Forecast

Overnight - 25°F
Dec 31, 2025
14 to 18 mph W
Mostly Clear
Mostly clear, with a low around 25. West wind 14 to 18 mph, with gusts as high as 31 mph.
Wednesday - 33°F
Dec 31, 2025
10 to 14 mph W
Partly Sunny then Slight Chance Light Snow
A slight chance of snow between noon and 1pm. Partly sunny, with a high near 33. West wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Wednesday Night - 27°F
Dec 31, 2025
9 mph SW
Snow
Snow after 11pm. Mostly cloudy, with a low around 27. Southwest wind around 9 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
New Year's Day - 35°F
Jan 01, 2026
9 to 15 mph W
Chance Snow Showers
A chance of snow showers before 3pm. Partly sunny, with a high near 35. West wind 9 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of around one inch possible.
Thursday Night - 16°F
Jan 01, 2026
15 mph NW
Mostly Clear
Mostly clear, with a low around 16. Northwest wind around 15 mph, with gusts as high as 31 mph.
Friday - 30°F
Jan 02, 2026
10 to 14 mph W
Mostly Sunny
Mostly sunny, with a high near 30. West wind 10 to 14 mph.
Friday Night - 22°F
Jan 02, 2026
10 mph W
Mostly Clear
Mostly clear, with a low around 22. West wind around 10 mph.
Saturday - 30°F
Jan 03, 2026
10 mph W
Sunny
Sunny, with a high near 30. West wind around 10 mph.
Saturday Night - 19°F
Jan 03, 2026
8 mph NW
Mostly Cloudy
Mostly cloudy, with a low around 19. Northwest wind around 8 mph.
Sunday - 29°F
Jan 04, 2026
6 to 9 mph NW
Partly Sunny
Partly sunny, with a high near 29. Northwest wind 6 to 9 mph.
Sunday Night - 19°F
Jan 04, 2026
7 mph NW
Mostly Clear
Mostly clear, with a low around 19. Northwest wind around 7 mph.
Monday - 35°F
Jan 05, 2026
9 mph W
Mostly Sunny then Slight Chance Light Snow
A slight chance of snow after 3pm. Mostly sunny, with a high near 35. West wind around 9 mph.
Monday Night - 26°F
Jan 05, 2026
7 mph SW
Chance Light Snow
A chance of snow. Mostly cloudy, with a low around 26. Southwest wind around 7 mph. Chance of precipitation is 40%.
Tuesday - 37°F
Jan 06, 2026
7 to 10 mph W
Chance Light Snow then Chance Light Rain
A chance of snow before 7am, then a chance of rain. Partly sunny, with a high near 37. West wind 7 to 10 mph.

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