City weather › United States

South Boston weather now

18.7°
Overcast
Humidity 94% · Wind 10.2 km/h
Open the live rain radar over South Boston

The weather in South Boston right now is overcast at 18.7°, with 94% humidity and wind at 10.2 km/h. Today ranges from 17.1° to 20.2°. Over the next seven days highs range from 9.5° to 20.2°, warmest on Friday.

7-day forecast

DayConditionsHighLowRainChanceWind
Friday
2026-11-06
Rain20.2°17.1°29.1 mm100%17.9 km/h
Saturday
2026-11-07
Light rain17.1°10.7°6.2 mm73%14.7 km/h
Sunday
2026-11-08
Light rain showers12.9°9.1°7.5 mm53%28.5 km/h
Monday
2026-11-09
Overcast13.5°6.8°0 mm2%27.9 km/h
Tuesday
2026-11-10
Overcast14.5°6.2°0 mm0%28.8 km/h
Wednesday
2026-11-11
Partly cloudy11.7°5.7°0 mm0%33.2 km/h
Thursday
2026-11-12
Light drizzle9.5°3.9°0.4 mm13%16.1 km/h

Will it rain in South Boston this week?

Yes, rain is expected in South Boston on Friday (100%), Saturday (73%), Sunday (53%). Total rainfall for the week is around 43.2 mm.

Nearby cities

BostonWorcesterYonkersThe BronxJamaicaQueensManhattanUpper West Side

Forecast from the GFS (NOAA), ECMWF and ICON (DWD) models via Open-Meteo; radar and lightning observed from MRMS, OPERA and GOES GLM. Updated 2026-11-06 09:17 UTC