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City of Chelsea, MAChelsea, MA 7-Day Night Weather Forecast
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Chelsea, MA Weather Forecast
Chelsea, MA Weather Forecast Date: 402 AM EDT Fri Sep 04 2026
The area/counties/county of: Suffolk County Ma, including the city of Boston.or toggle through each period.
Today... Mostly sunny. Patchy fog this morning. Highs in the lower 80s. North winds 5 to 10 mph.
Tonight... Partly cloudy in the evening, then clearing. Lows in the lower 60s. Northwest winds 5 to 10 mph.
Saturday... Partly sunny. A chance of showers in the afternoon. Cooler with highs in the lower 70s. North winds 5 to 10 mph, becoming northeast with gusts up to 20 mph in the afternoon. Chance of rain 30%.
Saturday Night... Mostly cloudy. Lows in the upper 50s. Northeast winds 5 to 10 mph.
Sunday... Mostly sunny. Highs around 70. Northeast winds 5 to 10 mph with gusts up to 20 mph.
Sunday Night... Mostly clear. Lows in the mid 50s.
Labor Day... Sunny. Highs in the mid 70s.
Monday Night... Partly cloudy. Lows in the upper 50s. Highs in the mid 70s.
Tuesday... Partly cloudy. Lows in the upper 50s. Highs in the mid 70s.
Wednesday... Partly sunny. Highs in the lower 70s.
Wednesday Night... Mostly cloudy with a 50% chance of showers. Lows in the lower 60s.
POP = Probability of Precipitation
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