Weather in South Boston, Massachusetts, United States

7-Day Detailed Weather Forecast for South Boston

Overnight

Temperature: 16°F

Wind Speed: 17 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 16. West wind around 17 mph, with gusts as high as 28 mph.

Wednesday

Temperature: 29°F

Wind Speed: 10 to 17 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 29. Wind chill values as low as 0. West wind 10 to 17 mph, with gusts as high as 28 mph.

Wednesday Night

Temperature: 13°F

Wind Speed: 6 to 10 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 13. Northwest wind 6 to 10 mph.

Thursday

Temperature: 28°F

Wind Speed: 8 to 13 mph

Wind Direction: NE

Forecast: Mostly cloudy, with a high near 28. Northeast wind 8 to 13 mph.

Thursday Night

Temperature: 22°F

Wind Speed: 9 to 16 mph

Wind Direction: NW

Forecast: Cloudy, with a low around 22. Northwest wind 9 to 16 mph.

Friday

Temperature: 32°F

Wind Speed: 15 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 32. Northwest wind around 15 mph.

Friday Night

Temperature: 16°F

Wind Speed: 8 to 13 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 16. Northwest wind 8 to 13 mph, with gusts as high as 23 mph.

Saturday

Temperature: 35°F

Wind Speed: 8 mph

Wind Direction: W

Forecast: Sunny, with a high near 35. West wind around 8 mph.

Saturday Night

Temperature: 26°F

Wind Speed: 7 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 26. Southwest wind around 7 mph.

Sunday

Temperature: 38°F

Wind Speed: 6 to 9 mph

Wind Direction: W

Forecast: Partly sunny, with a high near 38. West wind 6 to 9 mph.

Sunday Night

Temperature: 23°F

Wind Speed: 6 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 23. West wind around 6 mph.

Monday

Temperature: 40°F

Wind Speed: 5 to 8 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 40. Southwest wind 5 to 8 mph.

Monday Night

Temperature: 33°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: A slight chance of rain before 7pm, then a chance of rain and snow. Mostly cloudy, with a low around 33. South wind around 7 mph. Chance of precipitation is 30%.

Tuesday

Temperature: 45°F

Wind Speed: 9 mph

Wind Direction: SW

Forecast: A chance of rain. Mostly cloudy, with a high near 45. Southwest wind around 9 mph. Chance of precipitation is 30%.