Weather in South Boston, Massachusetts, United States

7-Day Detailed Weather Forecast for South Boston

Tonight

Temperature: 64°F

Wind Speed: 7 to 13 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 64. South wind 7 to 13 mph.

Sunday

Temperature: 79°F

Wind Speed: 7 to 15 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 79. South wind 7 to 15 mph.

Sunday Night

Temperature: 67°F

Wind Speed: 5 to 13 mph

Wind Direction: S

Forecast: A chance of rain showers after 1am. Mostly cloudy, with a low around 67. South wind 5 to 13 mph. Chance of precipitation is 30%.

Monday

Temperature: 78°F

Wind Speed: 5 to 8 mph

Wind Direction: S

Forecast: A chance of rain showers. Partly sunny, with a high near 78. South wind 5 to 8 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.

Monday Night

Temperature: 63°F

Wind Speed: 7 mph

Wind Direction: W

Forecast: A chance of rain showers before 7pm, then a chance of showers and thunderstorms between 7pm and 10pm. Partly cloudy, with a low around 63. West wind around 7 mph. Chance of precipitation is 30%.

Tuesday

Temperature: 75°F

Wind Speed: 7 to 12 mph

Wind Direction: W

Forecast: Sunny, with a high near 75. West wind 7 to 12 mph.

Tuesday Night

Temperature: 58°F

Wind Speed: 6 to 10 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 58. West wind 6 to 10 mph.

Wednesday

Temperature: 73°F

Wind Speed: 6 to 9 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 73. West wind 6 to 9 mph.

Wednesday Night

Temperature: 57°F

Wind Speed: 7 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 57. West wind around 7 mph.

Thursday

Temperature: 75°F

Wind Speed: 6 to 9 mph

Wind Direction: W

Forecast: Sunny, with a high near 75. West wind 6 to 9 mph.

Thursday Night

Temperature: 60°F

Wind Speed: 6 to 9 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 60. Southwest wind 6 to 9 mph.

Friday

Temperature: 74°F

Wind Speed: 8 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 74. Southwest wind around 8 mph.

Friday Night

Temperature: 58°F

Wind Speed: 3 to 7 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 58. West wind 3 to 7 mph.

Saturday

Temperature: 72°F

Wind Speed: 3 to 7 mph

Wind Direction: NE

Forecast: Mostly sunny, with a high near 72. Northeast wind 3 to 7 mph.