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Cotuit, MA Marine Weather Forecast

Station WAXM3 - Carriage House, Waquoit Bay Reserve, MA

December 27, 2025 6:45 pm EST
Location: 41.582N 70.525W
Wind Direction: WNW (290°)
Wind Speed: 4.1 knots
Air Temperature: 21.9°F (-5.6°C)
Dew Point: 16.7°F (-8.5°C)


Tonight - 17°F
Dec 27, 2025
7 mph NW
Mostly Clear
Mostly clear, with a low around 17. Northwest wind around 7 mph.
Sunday - 40°F
Dec 28, 2025
8 mph W
Sunny
Sunny, with a high near 40. West wind around 8 mph.
Sunday Night - 33°F
Dec 28, 2025
6 to 14 mph SW
Light Rain Likely
Rain likely between 8pm and 1am, then rain and patchy fog. Mostly cloudy. Low around 33, with temperatures rising to around 39 overnight. Southwest wind 6 to 14 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
Monday - 49°F
Dec 29, 2025
15 mph SW
Rain
Rain and patchy fog. Cloudy, with a high near 49. Southwest wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night - 26°F
Dec 29, 2025
14 to 18 mph W
Light Rain Likely
Rain likely before 2am. Partly cloudy, with a low around 26. West wind 14 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 70%.
Tuesday - 32°F
Dec 30, 2025
20 mph W
Partly Sunny
Partly sunny, with a high near 32. West wind around 20 mph, with gusts as high as 39 mph.
Tuesday Night - 24°F
Dec 30, 2025
15 to 18 mph W
Partly Cloudy
Partly cloudy, with a low around 24. West wind 15 to 18 mph, with gusts as high as 35 mph.
Wednesday - 36°F
Dec 31, 2025
16 mph W
Mostly Sunny
Mostly sunny, with a high near 36. West wind around 16 mph, with gusts as high as 28 mph.
Wednesday Night - 26°F
Dec 31, 2025
14 mph W
Slight Chance Light Snow
A slight chance of snow after 9pm. Mostly cloudy, with a low around 26. West wind around 14 mph, with gusts as high as 24 mph.
New Year's Day - 35°F
Jan 01, 2026
12 mph W
Chance Light Snow
A chance of snow. Mostly cloudy, with a high near 35. West wind around 12 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Thursday Night - 20°F
Jan 01, 2026
9 mph W
Chance Light Snow
A chance of snow. Mostly cloudy, with a low around 20. West wind around 9 mph. Chance of precipitation is 40%.
Friday - 31°F
Jan 02, 2026
12 mph NW
Chance Light Snow
A chance of snow before 3pm. Mostly sunny, with a high near 31. Northwest wind around 12 mph. Chance of precipitation is 30%.
Friday Night - 20°F
Jan 02, 2026
8 mph NW
Partly Cloudy
Partly cloudy, with a low around 20. Northwest wind around 8 mph.
Saturday - 33°F
Jan 03, 2026
7 to 10 mph W
Mostly Sunny
Mostly sunny, with a high near 33. West wind 7 to 10 mph.

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