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Town of Greenwich, ConnecticutGreenwich, CT 7-Day Night Weather Forecast
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Greenwich, CT Weather Forecast
Greenwich, CT Weather Forecast Date: 537 PM EDT Tue Oct 06 2026
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Tonight... Clear. Lows in the lower 40s. Northwest winds around 5 mph.
Wednesday... Sunny. Highs in the mid 60s. Southwest winds 10 to 15 mph.
Wednesday Night... Mostly clear. Lows in the mid 50s. Southwest winds 10 to 15 mph.
Thursday... Sunny. Highs in the lower 70s. West winds 5 to 10 mph.
Thursday Night... Mostly clear. Lows in the lower 50s. Northwest winds 5 to 10 mph.
Friday... Sunny. Highs in the upper 60s.
Friday Night... Mostly clear. Lows in the upper 40s.
Saturday... Sunny. Highs in the upper 60s.
Saturday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s.
Sunday... Mostly sunny. Highs in the upper 60s.
Sunday Night... Mostly cloudy with a 50% chance of showers. Lows in the upper 50s.
Columbus Day... Mostly cloudy with a 50% chance of showers. Highs in the upper 60s.
Monday Night... Mostly cloudy. A chance of showers in the evening. Lows in the mid 50s. Chance of rain 30%.
POP = Probability of Precipitation
Greenwich Radar Loop
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