| NWS Forecast for: McNairy County Issued by: National Weather Service Memphis, TN Last Update: 1231 AM CDT Thu Oct 16 2025 | |
| Overnight: Mostly clear. Near steady temperature in the upper 50s. Northeast winds around 5 mph. Thursday: Sunny. Highs in the mid 80s. East winds 5 to 10 mph. Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. East winds around 5 mph. Friday: Mostly sunny. Highs in the mid 80s. South winds around 5 mph. Friday Night: Mostly clear. Lows in the lower 60s. South winds around 5 mph. Saturday: Sunny. A slight chance of showers in the afternoon. Highs in the upper 80s. Chance of rain 20 percent. Saturday Night: Showers likely with a slight chance of thunderstorms in the evening, then showers with a chance of thunderstorms after midnight. Lows around 60. Chance of rain 90 percent. Sunday: Sunny. A slight chance of showers and thunderstorms in the morning. Much cooler with highs in the lower 70s. Chance of rain 20 percent. Sunday Night: Clear. Much cooler with lows in the mid 40s. Monday: Sunny. Highs in the upper 70s. Monday Night: Mostly clear in the evening, then becoming partly cloudy. Not as cool with lows in the mid 50s. Tuesday: Mostly sunny with a 20 percent chance of showers. Highs in the upper 70s. Tuesday Night: Mostly clear in the evening, then becoming partly cloudy. A 20 percent chance of showers. Lows in the upper 40s. Wednesday: Sunny. Highs in the lower 70s. | |
| Zone Forecast: McNairy County | |
Visit your local NWS office at: https://www.weather.gov/meg |