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Westerly RI dot govWesterly, RI 7-Day Night Weather Forecast
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Westerly, RI Weather Forecast
Westerly, RI Weather Forecast Date: 403 AM EDT Tue Sep 08 2026
The area/counties/county of: Washington County Ri, including the cities of: Narragansett and Westerly.or toggle through each period.
Today... Mostly sunny. Highs in the lower 80s. Northwest winds 5 to 10 mph, becoming southwest this afternoon.
Tonight... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 60s. South winds 5 to 10 mph in the evening, becoming light and variable.
Wednesday... Partly sunny. Highs in the upper 70s. South winds 10 to 15 mph. Gusts up to 25 mph in the afternoon.
Wednesday Night... Partly cloudy. Humid with lows in the upper 60s. Southwest winds 15 to 20 mph with gusts up to 35 mph.
Thursday... Partly sunny with a 40% chance of showers. Humid with highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph.
Thursday Night... Mostly cloudy. Lows in the mid 60s.
Friday... Mostly clear. Highs in the mid 70s. Lows in the lower 50s.
Saturday... Mostly clear. Highs in the mid 70s. Lows in the lower 50s.
Saturday Night... Partly cloudy. Lows around 60. Highs in the lower 70s.
Sunday... Partly cloudy. Lows around 60. Highs in the lower 70s.
POP = Probability of Precipitation
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