| NWS Forecast for: McNairy County Issued by: National Weather Service Memphis, TN Last Update: 1205 PM CDT Sat May 2 2026 | |
| This Afternoon: Mostly sunny. Near steady temperature in the upper 60s. Northwest winds 5 to 10 mph with gusts up to 20 mph. Tonight: Mostly clear. Lows around 40. North winds around 5 mph in the evening, becoming light and variable. Sunday: Sunny. Highs in the lower 70s. Southwest winds around 5 mph. Sunday Night: Mostly clear. Not as cool with lows in the lower 50s. South winds around 5 mph. Monday: Mostly sunny. Highs around 80. Southwest winds 5 to 10 mph with gusts up to 20 mph. Monday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. Tuesday: Partly sunny with a slight chance of showers and thunderstorms. Highs in the upper 70s. Chance of rain 20 percent. Tuesday Night: Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the lower 60s. Chance of rain 50 percent. Wednesday: Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 80 percent. Wednesday Night: Mostly cloudy. Showers likely, mainly in the evening. Cooler with lows in the lower 50s. Chance of rain 70 percent. Thursday: Mostly sunny with a 20 percent chance of showers. Highs in the upper 60s. Thursday Night: Partly cloudy in the evening, then clearing. Lows in the mid 40s. Friday: Sunny. Highs in the lower 70s. | |
| Zone Forecast: McNairy County | |
Visit your local NWS office at: https://www.weather.gov/meg |