Station 44090 - Cape Cod Bay, MA (221)
December 5, 2025 12:30 am ESTLocation: 41.84N 70.329W
Significant Wave Height: 8.2 ft
Dominant Wave Period: 7 sec
Average Period: 5.6 sec
Mean Wave Direction: NNW (347°)
Air Temperature: 25.2°F (-3.8°C)
Water Temperature: 47.7°F (8.7°C)
This Afternoon - 43°F
Dec 04, 2025
22 mph W
Cloudy
Cloudy, with a high near 43. West wind around 22 mph, with gusts as high as 40 mph.
Tonight - 18°F
Dec 04, 2025
10 to 26 mph NW
Scattered Snow Showers
Scattered snow showers. Partly cloudy, with a low around 18. Northwest wind 10 to 26 mph, with gusts as high as 43 mph.
Friday - 33°F
Dec 05, 2025
6 to 9 mph W
Scattered Snow Showers then Mostly Sunny
Scattered snow showers before noon. Mostly sunny, with a high near 33. West wind 6 to 9 mph.
Friday Night - 29°F
Dec 05, 2025
6 mph S
Mostly Cloudy then Slight Chance Light Snow
A slight chance of snow between 3am and 4am, then a slight chance of rain. Mostly cloudy, with a low around 29. South wind around 6 mph. Chance of precipitation is 20%.
Saturday - 44°F
Dec 06, 2025
5 to 9 mph S
Chance Light Rain
A chance of rain. Mostly cloudy, with a high near 44. South wind 5 to 9 mph. Chance of precipitation is 30%.
Saturday Night - 34°F
Dec 06, 2025
6 to 9 mph W
Slight Chance Light Rain then Partly Cloudy
A slight chance of rain before 9pm. Partly cloudy, with a low around 34. West wind 6 to 9 mph. Chance of precipitation is 20%.
Sunday - 42°F
Dec 07, 2025
6 to 9 mph NW
Partly Sunny
Partly sunny, with a high near 42. Northwest wind 6 to 9 mph.
Sunday Night - 27°F
Dec 07, 2025
6 to 13 mph NW
Chance Light Rain then Chance Light Snow
A chance of rain between 11pm and 5am, then a chance of snow. Mostly cloudy, with a low around 27. Northwest wind 6 to 13 mph. Chance of precipitation is 30%.
Monday - 38°F
Dec 08, 2025
14 to 17 mph NW
Chance Light Snow
A chance of snow before 8am, then a chance of rain between 8am and noon, then a chance of snow between noon and 5pm. Partly sunny, with a high near 38. Northwest wind 14 to 17 mph. Chance of precipitation is 30%.
Monday Night - 22°F
Dec 08, 2025
10 to 16 mph NW
Partly Cloudy
Partly cloudy, with a low around 22. Northwest wind 10 to 16 mph.
Tuesday - 42°F
Dec 09, 2025
12 mph W
Partly Sunny then Slight Chance Light Rain
A slight chance of rain after 4pm. Partly sunny, with a high near 42. West wind around 12 mph.
Tuesday Night - 32°F
Dec 09, 2025
12 mph SW
Rain And Snow Likely
A chance of rain before 9pm, then rain and snow likely. Mostly cloudy, with a low around 32. Southwest wind around 12 mph. Chance of precipitation is 60%.
Wednesday - 46°F
Dec 10, 2025
8 to 12 mph SW
Chance Light Rain
A chance of rain. Mostly cloudy, with a high near 46. Southwest wind 8 to 12 mph. Chance of precipitation is 30%.
Wednesday Night - 36°F
Dec 10, 2025
7 to 10 mph SW
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 36. Southwest wind 7 to 10 mph.