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Sparta, KY 7-Day Night Weather Forecast
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Sparta, KY Weather Forecast
Sparta, KY Weather Forecast Date: 545 AM EDT Wed Sep 09 2026
The area/counties/county of: Owen, including the city of Owenton.or toggle through each period.
Today... Mostly sunny. Hot with highs in the lower 90s. Southwest winds 5 to 10 mph. Heat index values up to 100 this afternoon.
Tonight... Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly cloudy with showers with a chance of thunderstorms after midnight. Muggy and unseasonably warm. Lows around 70. Southwest winds 5 to 10 mph. Chance of rain 90%.
Thursday... Showers with a chance of thunderstorms. Humid with highs in the lower 80s. West winds around 5 mph. Chance of rain 90%.
Thursday Night... Partly cloudy with showers with a chance of thunderstorms in the evening, then mostly cloudy with a chance of showers after midnight. Muggy. Lows in the mid 60s. North winds around 5 mph. Chance of rain 90%.
Friday... Mostly cloudy. A slight chance of showers in the morning, then a chance of showers in the afternoon. Humid with highs in the lower 80s. East winds around 5 mph. Chance of rain 40%.
Friday Night... Partly cloudy. A chance of showers. Lows in the mid 60s. Chance of rain 40%.
Saturday... Partly cloudy. A chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 50%.
Saturday Night... Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the upper 60s. Chance of rain 50%.
Sunday... Partly cloudy. Highs in the upper 80s.
Sunday Night... Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 60s.
Monday... Mostly sunny. Highs in the upper 80s.
Monday Night... Mostly clear. Unseasonably warm with lows in the upper 60s.
POP = Probability of Precipitation
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