Weather WorldDeep River, CT 7-Day Night Weather Forecast
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Deep River, CT Weather Forecast
Deep River, CT Weather Forecast Date: 803 PM EDT Mon Sep 14 2026
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Tonight... Clear, cooler with lows in the lower 50s. North winds 5 to 10 mph.
Tuesday... Sunny. Highs in the upper 60s. Northeast winds 5 to 10 mph, becoming southeast in the afternoon.
Tuesday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s. South winds around 5 mph.
Wednesday... Mostly sunny. Highs in the mid 70s. Southwest winds around 5 mph.
Wednesday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s. Southwest winds around 5 mph.
Thursday... Mostly sunny. Highs in the mid 70s.
Thursday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 60s.
Friday... Mostly sunny. Highs in the upper 70s.
Friday Night... Partly cloudy. Lows in the upper 50s.
Saturday... Mostly sunny. Highs in the lower 70s.
Saturday Night... Mostly cloudy. A chance of showers after midnight. Lows around 60. Chance of rain 50%.
Sunday... Mostly cloudy in the morning, then becoming partly sunny. A 50% chance of showers. Highs in the mid 70s.
Sunday Night... Mostly cloudy with a 40% chance of showers. Lows in the upper 50s.
POP = Probability of Precipitation
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