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Griswold, CT 7-Day Night Weather Forecast
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Griswold, CT Weather Forecast
Griswold, CT Weather Forecast Date: 840 PM EDT Sun Sep 13 2026
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Tonight... Partly cloudy early this evening, then becoming mostly cloudy. Patchy fog. Isolated showers after midnight. Lows in the lower 60s. West winds 5 to 10 mph. Gusts up to 20 mph after midnight. Chance of rain 20%.
Monday... Partly sunny with isolated showers in the morning, then sunny in the afternoon. Less humid with highs in the lower 70s. Northwest winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 20%.
Monday Night... Clear. Lows in the upper 40s. North winds 5 to 10 mph.
Tuesday... Sunny. Highs in the lower 70s. Northeast winds around 5 mph, becoming southeast around 5 mph in the afternoon.
Tuesday Night... Mostly clear. Lows in the lower 50s. South winds around 5 mph in the evening, becoming light and variable.
Wednesday... Sunny. Highs in the mid 70s.
Wednesday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s.
Thursday... Mostly sunny. Highs in the upper 70s.
Thursday Night... Mostly cloudy. A chance of showers after midnight. Lows in the lower 60s. Chance of rain 30%.
Friday... Partly sunny. A chance of showers in the morning. Highs in the upper 70s. Chance of rain 30%.
Friday Night... Partly cloudy. Lows in the mid 50s.
Saturday... Mostly sunny. Highs in the lower 70s.
Saturday Night... Partly cloudy in the evening, then becoming mostly cloudy. A 40% chance of showers. Lows in the mid 50s.
POP = Probability of Precipitation
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