Weather in South Boston, Massachusetts, United States

7-Day Detailed Weather Forecast for South Boston

Tonight

Temperature: 15°F

Wind Speed: 14 mph

Wind Direction: NW

Forecast: A chance of snow showers before 10pm. Partly cloudy, with a low around 15. Northwest wind around 14 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of less than half an inch possible.

Monday

Temperature: 26°F

Wind Speed: 10 to 14 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 26. Northwest wind 10 to 14 mph, with gusts as high as 28 mph.

Monday Night

Temperature: 21°F

Wind Speed: 6 to 9 mph

Wind Direction: W

Forecast: Mostly cloudy, with a low around 21. West wind 6 to 9 mph.

Tuesday

Temperature: 32°F

Wind Speed: 7 mph

Wind Direction: W

Forecast: Sunny, with a high near 32. West wind around 7 mph.

Tuesday Night

Temperature: 26°F

Wind Speed: 6 to 12 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 26. Southwest wind 6 to 12 mph.

Wednesday

Temperature: 42°F

Wind Speed: 13 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 42. Southwest wind around 13 mph, with gusts as high as 23 mph.

Wednesday Night

Temperature: 29°F

Wind Speed: 5 to 9 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 29. West wind 5 to 9 mph.

Thursday

Temperature: 50°F

Wind Speed: 3 to 10 mph

Wind Direction: SW

Forecast: Partly sunny, with a high near 50. Southwest wind 3 to 10 mph.

Thursday Night

Temperature: 41°F

Wind Speed: 10 to 17 mph

Wind Direction: S

Forecast: Rain. Cloudy, with a low around 41. South wind 10 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

Friday

Temperature: 52°F

Wind Speed: 18 mph

Wind Direction: SW

Forecast: Rain likely. Partly sunny, with a high near 52. Southwest wind around 18 mph, with gusts as high as 31 mph. Chance of precipitation is 70%.

Friday Night

Temperature: 22°F

Wind Speed: 8 to 16 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 22. West wind 8 to 16 mph, with gusts as high as 28 mph.

Saturday

Temperature: 37°F

Wind Speed: 7 to 10 mph

Wind Direction: W

Forecast: A slight chance of rain after 5pm. Partly sunny, with a high near 37. West wind 7 to 10 mph.

Saturday Night

Temperature: 31°F

Wind Speed: 10 mph

Wind Direction: SW

Forecast: A chance of rain. Mostly cloudy, with a low around 31. Southwest wind around 10 mph. Chance of precipitation is 30%.

Sunday

Temperature: 45°F

Wind Speed: 12 mph

Wind Direction: SW

Forecast: A chance of rain. Mostly cloudy, with a high near 45. Southwest wind around 12 mph.