Weather in South Boston, Massachusetts, United States

7-Day Detailed Weather Forecast for South Boston

Overnight

Temperature: 59°F

Wind Speed: 6 mph

Wind Direction: SE

Forecast: Cloudy, with a low around 59. Southeast wind around 6 mph. New rainfall amounts less than a tenth of an inch possible.

Sunday

Temperature: 70°F

Wind Speed: 8 mph

Wind Direction: S

Forecast: A slight chance of rain showers after noon. Cloudy. High near 70, with temperatures falling to around 61 in the afternoon. South wind around 8 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Sunday Night

Temperature: 50°F

Wind Speed: 7 mph

Wind Direction: NE

Forecast: A chance of rain showers before 10pm, then rain showers likely and patchy fog. Cloudy, with a low around 50. Northeast wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Monday

Temperature: 55°F

Wind Speed: 7 to 15 mph

Wind Direction: NE

Forecast: Rain showers and patchy fog. Cloudy, with a high near 55. Northeast wind 7 to 15 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

Monday Night

Temperature: 52°F

Wind Speed: 7 to 10 mph

Wind Direction: E

Forecast: Rain showers. Cloudy, with a low around 52. East wind 7 to 10 mph. Chance of precipitation is 80%.

Tuesday

Temperature: 63°F

Wind Speed: 7 to 10 mph

Wind Direction: E

Forecast: Rain showers. Cloudy, with a high near 63. East wind 7 to 10 mph. Chance of precipitation is 90%.

Tuesday Night

Temperature: 57°F

Wind Speed: 8 mph

Wind Direction: S

Forecast: Rain showers. Cloudy, with a low around 57. South wind around 8 mph. Chance of precipitation is 90%.

Wednesday

Temperature: 70°F

Wind Speed: 6 to 9 mph

Wind Direction: SW

Forecast: A chance of rain showers. Partly sunny, with a high near 70. Southwest wind 6 to 9 mph. Chance of precipitation is 50%.

Wednesday Night

Temperature: 55°F

Wind Speed: 7 mph

Wind Direction: W

Forecast: A chance of rain showers before 11pm. Partly cloudy, with a low around 55. West wind around 7 mph. Chance of precipitation is 40%.

Thursday

Temperature: 65°F

Wind Speed: 6 to 9 mph

Wind Direction: NW

Forecast: A chance of rain showers. Partly sunny, with a high near 65. Northwest wind 6 to 9 mph. Chance of precipitation is 30%.

Thursday Night

Temperature: 46°F

Wind Speed: 8 mph

Wind Direction: N

Forecast: A chance of rain showers. Mostly cloudy, with a low around 46. North wind around 8 mph. Chance of precipitation is 40%.

Friday

Temperature: 56°F

Wind Speed: 10 mph

Wind Direction: NE

Forecast: A chance of rain showers. Partly sunny, with a high near 56. Northeast wind around 10 mph. Chance of precipitation is 30%.

Friday Night

Temperature: 45°F

Wind Speed: 8 mph

Wind Direction: N

Forecast: A slight chance of rain showers. Partly cloudy, with a low around 45. North wind around 8 mph.

Saturday

Temperature: 68°F

Wind Speed: 8 mph

Wind Direction: NE

Forecast: A slight chance of rain showers. Mostly sunny, with a high near 68. Northeast wind around 8 mph.