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City of Norwalk, CTNorwalk, CT 7-Day Night Weather Forecast
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Norwalk, CT Weather Forecast
Norwalk, CT Weather Forecast Date: 1105 AM EDT Fri Sep 18 2026
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This Afternoon... Sunny. Highs in the upper 70s. Northwest winds around 10 mph with gusts up to 20 mph.
Tonight... Partly cloudy. Cooler with lows in the lower 50s. North winds 10 to 15 mph.
Saturday... Mostly sunny. Highs in the upper 60s. Northeast winds 5 to 10 mph with gusts up to 20 mph, becoming east in the afternoon.
Saturday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s. Southeast winds 5 to 10 mph.
Sunday... Mostly cloudy. A chance of showers in the morning, then showers in the afternoon. Highs in the upper 60s. Southeast winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Chance of rain 90%.
Sunday Night... Showers. Lows in the upper 50s. Chance of rain 90%.
Monday... Mostly cloudy with a 50% chance of showers. Highs in the upper 60s.
Monday Night... Mostly cloudy with a 50% chance of showers. Lows in the lower 50s.
Tuesday... Mostly cloudy with a 50% chance of showers. Highs in the lower 60s.
Tuesday Night... Mostly cloudy. A chance of showers in the evening. Breezy with lows in the lower 50s. Chance of rain 40%.
Wednesday... Mostly cloudy in the morning, then partly sunny with a chance of showers in the afternoon. Breezy with highs in the mid 60s. Chance of rain 30%.
Wednesday Night... Mostly cloudy with a 40% chance of showers. Breezy with lows in the lower 50s.
Thursday... Partly sunny with a 40% chance of showers. Highs in the mid 60s.
Thursday Night... Mostly cloudy with a 40% chance of showers. Lows in the lower 50s.
POP = Probability of Precipitation
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