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Thornton, TN Weather Forecast
Thornton, TN Weather Forecast Date: 306 AM CDT Wed Sep 30 2026
The area/counties/county of: Haywood, including the city of Brownsville.or toggle through each period.
Today... Partly cloudy. Highs in the lower 90s. South winds 5 to 10 mph.
Tonight... Partly cloudy. Lows in the upper 60s. Southeast winds 5 to 10 mph.
Thursday... Mostly sunny. Highs in the lower 90s. South winds 10 to 15 mph.
Thursday Night... Mostly cloudy. A chance of showers with a slight chance of thunderstorms after midnight. Lows around 70. South winds 5 to 10 mph. Chance of rain 40%.
Friday... Showers with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Cooler with highs in the lower 80s. Southwest winds 5 to 10 mph, becoming north in the afternoon. Chance of rain 90%.
Friday Night... Cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 60s. Chance of rain 70%.
Saturday... Mostly cloudy. Showers likely with a slight chance of thunderstorms in the morning, then a chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 60%.
Saturday Night... Mostly cloudy with a slight chance of thunderstorms. A chance of showers. Lows around 60. Chance of rain 50%.
Sunday... Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the morning, then mostly sunny in the afternoon. Highs in the mid 70s. Chance of rain 30%.
Sunday Night... Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 50s.
Monday... Sunny. Highs in the mid 70s.
Monday Night... Clear. Lows in the upper 40s.
POP = Probability of Precipitation
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