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Columbia, CT Weather Forecast
Columbia, CT Weather Forecast Date: 1002 AM EDT Sat Oct 03 2026
The area/counties/county of: Tolland County Ct, including the cities of: Union and Vernon.or toggle through each period.
This Afternoon... Sunny. Much cooler with highs in the upper 60s. North winds 5 to 10 mph.
Tonight... Mostly clear. Lows in the mid 40s. Northeast winds around 5 mph.
Sunday... Sunny in the morning, then becoming partly sunny. Highs in the mid 60s. East winds 5 to 10 mph.
Sunday Night... Mostly cloudy with a 50% chance of showers. Lows around 50. East winds around 5 mph, becoming north after midnight.
Monday... Mostly sunny. Highs in the upper 60s. West winds 10 to 15 mph. Gusts up to 20 mph, increasing to 30 mph in the afternoon.
Monday Night... Mostly clear. Lows in the lower 40s.
Tuesday... Clear. Highs around 60. Lows in the upper 30s.
Wednesday... Clear. Highs around 60. Lows in the upper 30s.
Wednesday Night... Mostly clear. Lows in the mid 40s. Highs in the upper 60s.
Thursday... Mostly clear. Lows in the mid 40s. Highs in the upper 60s.
POP = Probability of Precipitation
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