Weather in South Boston, Massachusetts, United States

7-Day Detailed Weather Forecast for South Boston

Overnight

Temperature: 65°F

Wind Speed: 7 mph

Wind Direction: NW

Forecast: Clear, with a low around 65. Northwest wind around 7 mph.

Independence Day

Temperature: 79°F

Wind Speed: 7 to 10 mph

Wind Direction: NW

Forecast: Sunny, with a high near 79. Northwest wind 7 to 10 mph.

Friday Night

Temperature: 63°F

Wind Speed: 3 to 8 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 63. Northwest wind 3 to 8 mph.

Saturday

Temperature: 83°F

Wind Speed: 3 to 7 mph

Wind Direction: W

Forecast: Partly sunny, with a high near 83. West wind 3 to 7 mph.

Saturday Night

Temperature: 69°F

Wind Speed: 8 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 69. Southwest wind around 8 mph.

Sunday

Temperature: 90°F

Wind Speed: 8 to 13 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 90. Southwest wind 8 to 13 mph.

Sunday Night

Temperature: 72°F

Wind Speed: 9 to 13 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 72. Southwest wind 9 to 13 mph.

Monday

Temperature: 90°F

Wind Speed: 9 to 13 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 90. Southwest wind 9 to 13 mph.

Monday Night

Temperature: 73°F

Wind Speed: 6 to 13 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 73. Southwest wind 6 to 13 mph. Chance of precipitation is 30%.

Tuesday

Temperature: 83°F

Wind Speed: 6 to 9 mph

Wind Direction: SW

Forecast: A chance of rain showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 83. Southwest wind 6 to 9 mph. Chance of precipitation is 50%.

Tuesday Night

Temperature: 70°F

Wind Speed: 7 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. West wind around 7 mph. Chance of precipitation is 50%.

Wednesday

Temperature: 78°F

Wind Speed: 5 to 8 mph

Wind Direction: NE

Forecast: A chance of rain showers. Mostly cloudy, with a high near 78. Northeast wind 5 to 8 mph. Chance of precipitation is 30%.

Wednesday Night

Temperature: 67°F

Wind Speed: 3 to 7 mph

Wind Direction: SE

Forecast: A chance of rain showers. Mostly cloudy, with a low around 67. Southeast wind 3 to 7 mph. Chance of precipitation is 30%.

Thursday

Temperature: 77°F

Wind Speed: 5 to 9 mph

Wind Direction: E

Forecast: A chance of rain showers. Partly sunny, with a high near 77. East wind 5 to 9 mph.