| NWS Forecast for: Perry County Issued by: National Weather Service Nashville, TN Last Update: 133 PM CDT Tue Jul 21 2026 | |
This Afternoon: Mostly sunny with a slight chance of showers and thunderstorms. Hot. Near steady temperature in the lower 90s. Southwest winds around 5 mph. Chance of rain 20 percent. Heat index values up to 109. Tonight: Mostly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Patchy fog after midnight. Some thunderstorms may produce heavy rainfall in the evening. Some thunderstorms may produce heavy rainfall after midnight. Humid with lows in the lower 70s. Southwest winds around 5 mph in the evening, becoming light and variable. Chance of rain 50 percent. Heat index values up to 106 early in the evening. Wednesday: Mostly sunny. Highs in the upper 80s. North winds 5 to 10 mph. Wednesday Night: Partly cloudy. Lows in the mid 60s. Northeast winds 5 to 10 mph. Thursday: Sunny. Highs in the mid 80s. Northeast winds around 5 mph. Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s. Friday: Mostly sunny. Highs in the upper 80s. Friday Night: Partly cloudy in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 40 percent. Saturday: Partly sunny. A chance of showers and thunderstorms, mainly in the morning. Highs in the upper 80s. Chance of rain 50 percent. Saturday Night: Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 70s. Chance of rain 20 percent. Sunday: Mostly sunny. Highs in the lower 90s. Sunday Night: Mostly clear. Lows in the mid 70s. Monday: Sunny, hot with highs in the upper 90s. Heat index values up to 110. | |
| Zone Forecast: Perry County | |
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