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City of Union City, TNUnion City, TN 7-Day Night Weather Forecast
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Union City, TN Weather Forecast
Union City, TN Weather Forecast Date: 605 PM CDT Thu Oct 01 2026
The area/counties/county of: Obion, including the city of Union City.or toggle through each period.
Tonight... Mostly cloudy. A chance of showers and thunderstorms after midnight. Lows in the lower 70s. South winds 5 to 10 mph. Chance of rain 50%.
Friday... Showers likely with a chance of thunderstorms in the morning, then showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Southwest winds around 5 mph, becoming north with gusts up to 20 mph in the afternoon. Chance of rain 90%.
Friday Night... Cloudy with a 50% chance of showers. Cooler with lows in the lower 60s. Northeast winds 5 to 10 mph.
Saturday... Mostly cloudy. A slight chance of showers in the morning. Highs in the lower 70s. Northeast winds 5 to 10 mph. Chance of rain 20%.
Saturday Night... Cloudy. A slight chance of showers after midnight. Lows in the lower 60s. Northeast winds around 5 mph. Chance of rain 20%.
Sunday... Partly sunny. Highs in the mid 70s.
Sunday Night... Partly cloudy in the evening, then clearing. Lows in the mid 50s.
Monday... Sunny. Highs in the mid 70s.
Monday Night... Clear. Lows in the upper 40s.
Tuesday... Sunny. Highs in the mid 70s.
Tuesday Night... Mostly clear. Lows in the lower 50s.
Wednesday... Sunny. Highs in the upper 70s.
Wednesday Night... Mostly clear. Lows in the mid 50s.
POP = Probability of Precipitation
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