Station 44090 - Cape Cod Bay, MA (221)
December 24, 2025 12:30 am ESTLocation: 41.84N 70.329W
Significant Wave Height: 1.3 ft
Dominant Wave Period: 3 sec
Average Period: 2.2 sec
Mean Wave Direction: SSE (153°)
Air Temperature: 39.6°F (4.2°C)
Water Temperature: 42.8°F (6.0°C)
Overnight - 34°F
Dec 24, 2025
8 to 18 mph SW
Light Rain
Rain and patchy fog. Cloudy, with a low around 34. Southwest wind 8 to 18 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
Wednesday - 40°F
Dec 24, 2025
20 to 29 mph NW
Chance Light Rain
A slight chance of rain before noon, then a chance of rain and patchy fog. Cloudy, with a high near 40. Northwest wind 20 to 29 mph, with gusts as high as 43 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Wednesday Night - 31°F
Dec 24, 2025
5 to 20 mph NW
Slight Chance Light Snow then Cloudy
A slight chance of snow before 7pm. Cloudy, with a low around 31. Northwest wind 5 to 20 mph. Chance of precipitation is 20%.
Christmas Day - 40°F
Dec 25, 2025
12 to 21 mph W
Slight Chance Rain Showers then Mostly Cloudy
A slight chance of rain showers between 11am and noon. Mostly cloudy, with a high near 40. West wind 12 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Thursday Night - 21°F
Dec 25, 2025
20 to 24 mph NW
Slight Chance Light Snow
A slight chance of snow after 8pm. Mostly cloudy, with a low around 21. Northwest wind 20 to 24 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.
Friday - 29°F
Dec 26, 2025
9 to 18 mph N
Mostly Cloudy
Mostly cloudy, with a high near 29. North wind 9 to 18 mph, with gusts as high as 29 mph.
Friday Night - 23°F
Dec 26, 2025
6 to 9 mph NE
Chance Light Snow
A chance of snow after 8pm. Cloudy, with a low around 23. Northeast wind 6 to 9 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Saturday - 33°F
Dec 27, 2025
10 mph NE
Chance Light Snow
A chance of snow. Cloudy, with a high near 33. Northeast wind around 10 mph. Chance of precipitation is 50%. New snow accumulation of around one inch possible.
Saturday Night - 28°F
Dec 27, 2025
8 mph N
Slight Chance Light Snow then Mostly Cloudy
A slight chance of snow before midnight. Mostly cloudy, with a low around 28. North wind around 8 mph.
Sunday - 41°F
Dec 28, 2025
6 to 10 mph W
Chance Light Rain
A chance of rain after 11am. Mostly cloudy, with a high near 41. West wind 6 to 10 mph. Chance of precipitation is 40%.
Sunday Night - 30°F
Dec 28, 2025
9 to 15 mph SW
Light Rain
Rain. Cloudy, with a low around 30. Southwest wind 9 to 15 mph. Chance of precipitation is 80%.
Monday - 42°F
Dec 29, 2025
15 to 18 mph W
Light Rain then Chance Rain And Snow
Rain before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 42. West wind 15 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Monday Night - 23°F
Dec 29, 2025
20 mph W
Chance Rain And Snow
A chance of rain and snow before 4am. Partly cloudy, with a low around 23. West wind around 20 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.
Tuesday - 32°F
Dec 30, 2025
15 to 18 mph W
Partly Sunny
Partly sunny, with a high near 32. West wind 15 to 18 mph.