HomeForecastsMassachusetts ForecastsSouth Hamilton, MA Marine Weather

South Hamilton, MA Marine Weather Forecast

Station 44029 - Buoy A01 - Massachusetts Bay

December 5, 2025 12:30 am EST
Location: 42.523N 70.566W
Water Temperature: 47.8°F (8.8°C)


Overnight - 10°F
Dec 05, 2025
8 mph NW
Mostly Clear
Mostly clear, with a low around 10. Wind chill values as low as 0. Northwest wind around 8 mph.
Friday - 28°F
Dec 05, 2025
6 mph W
Sunny
Sunny, with a high near 28. West wind around 6 mph.
Friday Night - 22°F
Dec 05, 2025
2 to 6 mph SW
Mostly Cloudy
Mostly cloudy, with a low around 22. Southwest wind 2 to 6 mph.
Saturday - 42°F
Dec 06, 2025
2 to 7 mph SW
Chance Light Snow
A chance of snow before 11am, then a chance of rain and snow. Mostly cloudy, with a high near 42. Southwest wind 2 to 7 mph. Chance of precipitation is 30%.
Saturday Night - 26°F
Dec 06, 2025
7 mph W
Slight Chance Light Rain then Partly Cloudy
A slight chance of rain before 7pm. Partly cloudy, with a low around 26. West wind around 7 mph. Chance of precipitation is 20%.
Sunday - 38°F
Dec 07, 2025
3 to 7 mph NW
Partly Sunny
Partly sunny, with a high near 38. Northwest wind 3 to 7 mph.
Sunday Night - 20°F
Dec 07, 2025
3 to 9 mph NW
Chance Light Snow
A chance of snow. Mostly cloudy, with a low around 20. Northwest wind 3 to 9 mph. Chance of precipitation is 50%. New snow accumulation of 1 to 3 inches possible.
Monday - 29°F
Dec 08, 2025
10 to 14 mph NW
Chance Light Snow then Mostly Sunny
A chance of snow before noon. Mostly sunny, with a high near 29. Northwest wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New snow accumulation of 1 to 3 inches possible.
Monday Night - 11°F
Dec 08, 2025
6 to 9 mph NW
Mostly Clear
Mostly clear, with a low around 11. Northwest wind 6 to 9 mph.
Tuesday - 36°F
Dec 09, 2025
6 to 9 mph SW
Partly Sunny then Slight Chance Light Snow
A slight chance of snow after 5pm. Partly sunny, with a high near 36. Southwest wind 6 to 9 mph.
Tuesday Night - 26°F
Dec 09, 2025
8 mph SW
Chance Light Snow
A chance of snow before 4am. Mostly cloudy, with a low around 26. Southwest wind around 8 mph. Chance of precipitation is 40%.
Wednesday - 47°F
Dec 10, 2025
9 mph SW
Chance Light Rain
A chance of rain after 11am. Mostly cloudy, with a high near 47. Southwest wind around 9 mph. Chance of precipitation is 40%.
Wednesday Night - 35°F
Dec 10, 2025
7 mph SW
Light Rain Likely
Rain likely. Cloudy, with a low around 35. Southwest wind around 7 mph. Chance of precipitation is 70%.
Thursday - 45°F
Dec 11, 2025
10 mph W
Light Rain Likely
Rain likely. Mostly cloudy, with a high near 45. West wind around 10 mph.

Don't Miss