7-Day Forecast 41.76°N 71.19°W (Text-Only)
NWS Forecast for: Swansea MA
Issued by: National Weather Service Norton, MA
Last Update: 12:56 pm EDT Jun 21, 2025




This Afternoon: Mostly sunny, with a high near 85. Southwest wind around 8 mph.

Tonight: Mostly cloudy, with a low around 67. South wind 3 to 8 mph.

Sunday: A slight chance of showers and thunderstorms between 9am and noon. Partly sunny and hot, with a high near 92. Heat index values as high as 96. Southwest wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

Sunday Night: Partly cloudy, with a low around 74. West wind 3 to 8 mph.

Monday: Sunny and hot, with a high near 93. Light and variable wind becoming south 5 to 7 mph in the morning.

Monday Night: Partly cloudy, with a low around 71. South wind 3 to 6 mph.

Tuesday: Sunny and hot, with a high near 99. West wind 5 to 9 mph.

Tuesday Night: Mostly clear, with a low around 74. West wind around 6 mph becoming north after midnight.

Wednesday: Mostly sunny, with a high near 87. Northeast wind 6 to 9 mph.

Wednesday Night: Mostly cloudy, with a low around 64. East wind around 6 mph becoming calm in the evening.

Thursday: Partly sunny, with a high near 80. Southeast wind 5 to 9 mph.

Thursday Night: A chance of showers. Mostly cloudy, with a low around 63. Southeast wind 5 to 7 mph. Chance of precipitation is 30%.

Friday: A chance of showers. Mostly cloudy, with a high near 78. East wind 6 to 11 mph becoming southeast in the afternoon. Chance of precipitation is 30%.



Swansea MA
 41.76°N 71.19°W (Elev. 92 ft)

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