Weather in Cohasset, Massachusetts, United States

7-Day Detailed Weather Forecast for Cohasset

Tonight

Temperature: 40°F

Wind Speed: 10 to 15 mph

Wind Direction: S

Forecast: A chance of rain after 3am. Mostly cloudy. Low around 40, with temperatures rising to around 50 overnight. South wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

Friday

Temperature: 56°F

Wind Speed: 16 to 29 mph

Wind Direction: S

Forecast: Rain before 1pm, then rain and isolated thunderstorms. Cloudy. High near 56, with temperatures falling to around 50 in the afternoon. South wind 16 to 29 mph, with gusts as high as 51 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

Friday Night

Temperature: 28°F

Wind Speed: 17 to 22 mph

Wind Direction: W

Forecast: A chance of rain before 7pm. Partly cloudy, with a low around 28. West wind 17 to 22 mph, with gusts as high as 40 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Saturday

Temperature: 40°F

Wind Speed: 9 to 17 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 40. West wind 9 to 17 mph, with gusts as high as 30 mph.

Saturday Night

Temperature: 32°F

Wind Speed: 9 to 14 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 32. Southwest wind 9 to 14 mph, with gusts as high as 25 mph.

Sunday

Temperature: 46°F

Wind Speed: 15 mph

Wind Direction: W

Forecast: Partly sunny, with a high near 46. West wind around 15 mph, with gusts as high as 25 mph.

Sunday Night

Temperature: 23°F

Wind Speed: 16 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 23. West wind around 16 mph, with gusts as high as 26 mph.

Monday

Temperature: 32°F

Wind Speed: 12 to 16 mph

Wind Direction: NW

Forecast: Sunny, with a high near 32. Northwest wind 12 to 16 mph, with gusts as high as 26 mph.

Monday Night

Temperature: 21°F

Wind Speed: 7 to 12 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 21. West wind 7 to 12 mph.

Tuesday

Temperature: 38°F

Wind Speed: 7 to 10 mph

Wind Direction: SW

Forecast: A chance of snow between 7am and 2pm, then rain likely between 2pm and 5pm, then a chance of rain and snow. Mostly cloudy, with a high near 38. Southwest wind 7 to 10 mph. Chance of precipitation is 60%.

Tuesday Night

Temperature: 28°F

Wind Speed: 12 mph

Wind Direction: W

Forecast: A chance of rain and snow before 3am. Mostly cloudy, with a low around 28. West wind around 12 mph. Chance of precipitation is 50%.

Wednesday

Temperature: 39°F

Wind Speed: 12 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 39. Northwest wind around 12 mph.

Wednesday Night

Temperature: 24°F

Wind Speed: 10 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 24. Northwest wind around 10 mph.

Christmas Day

Temperature: 40°F

Wind Speed: 10 mph

Wind Direction: W

Forecast: A slight chance of snow between 7am and noon, then a chance of rain and snow. Mostly cloudy, with a high near 40. West wind around 10 mph.