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Warrenville, CT Weather Forecast
Warrenville, CT Weather Forecast Date: 402 AM EDT Sun Oct 18 2026
The area/counties/county of: Windham County Ct, including the cities of: Putnam and Willimantic.or toggle through each period.
Today... Sunny. Areas of frost this morning. Highs in the mid 50s. North winds around 5 mph.
Tonight... Clear. Patchy frost after midnight. Lows in the mid 30s. East winds around 5 mph, becoming northeast after midnight.
Monday... Sunny in the morning, then becoming partly sunny. Patchy frost in the morning. Highs around 60. Northeast winds 5 to 10 mph.
Monday Night... Mostly cloudy. Lows in the lower 40s. Northeast winds 10 to 15 mph. Gusts up to 25 mph after midnight.
Tuesday... Partly sunny. Highs in the lower 60s. Northeast winds 10 to 15 mph with gusts up to 30 mph.
Tuesday Night... Partly cloudy. Lows in the lower 40s. Highs in the mid 50s.
Wednesday... Partly cloudy. Lows in the lower 40s. Highs in the mid 50s.
Thursday... Mostly sunny. Highs in the lower 60s.
Thursday Night... Mostly clear. Lows in the lower 40s. Highs in the mid 50s.
Friday... Mostly clear. Lows in the lower 40s. Highs in the mid 50s.
Friday Night... Partly cloudy. Lows in the lower 40s. Highs in the mid 50s.
POP = Probability of Precipitation
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