Weather WorldUnion County, TN 7-Day Night Weather Forecast
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Union County, TN Weather Forecast
Union County, TN Weather Forecast Date: 228 PM EDT Mon Aug 24 2026
The area/counties/county of: Union, including the cities of: Maynardville, Norris Lake, Paulette, Rose Hill, Sharps Chapel, and Luttrell.or toggle through each period.
Rest of Today... Sunny. Highs in the mid 80s. Light winds.
Tonight... Partly cloudy. Lows around 60. Light winds.
Tuesday... Sunny. Highs in the upper 80s. Light winds.
Tuesday Night... Mostly clear. Lows in the lower 60s. Light winds.
Wednesday... Mostly sunny. Highs in the upper 80s. Light winds.
Wednesday Night... Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the upper 60s. Chance of rain 30%.
Thursday... Mostly sunny. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50%.
Thursday Night... Partly cloudy. A slight chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the upper 60s. Chance of rain 20%.
Friday... Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 20%.
Friday Night... Partly cloudy. Lows in the mid 60s.
Saturday... Sunny. Highs in the upper 80s.
Saturday Night... Mostly clear. Lows in the upper 60s.
POP = Probability of Precipitation
Union County Radar Loop
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