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Town of Seymour, CTSeymour, CT 7-Day Night Weather Forecast
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Seymour, CT Weather Forecast
Seymour, CT Weather Forecast Date: 249 PM EDT Mon Oct 12 2026
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This Afternoon... Sunny. Highs in the lower 70s. Northwest winds 5 to 10 mph with gusts up to 20 mph.
Tonight... Partly cloudy. Patchy fog. Lows in the mid 50s. Northwest winds around 5 mph.
Tuesday... Patchy fog in the morning. Mostly cloudy. Highs in the mid 60s. East winds 5 to 10 mph, becoming south with gusts up to 20 mph in the afternoon.
Tuesday Night... Partly cloudy. Lows in the lower 60s. Southwest winds 5 to 10 mph. Gusts up to 20 mph after midnight.
Wednesday... Mostly sunny. Highs in the upper 70s. West winds 5 to 10 mph with gusts up to 20 mph.
Wednesday Night... Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s.
Thursday... Sunny. Highs in the mid 60s.
Thursday Night... Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the upper 40s. Chance of rain 50%.
Friday... Showers. Highs in the mid 60s. Chance of rain 90%.
Friday Night... Mostly cloudy. Showers likely, mainly in the evening. Breezy with lows in the lower 40s. Chance of rain 70%.
Saturday... Mostly sunny and breezy, cooler with highs around 50.
Saturday Night... Mostly clear. Lows in the mid 30s.
Sunday... Sunny. Highs in the lower 50s.
Sunday Night... Mostly clear. Lows in the upper 30s.
POP = Probability of Precipitation
Seymour Radar Loop
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