| NWS Forecast for: McNairy County Issued by: National Weather Service Memphis, TN Last Update: 602 AM CDT Wed Aug 27 2025 | |
| Today: Mostly sunny. Highs in the lower 80s. Northeast winds around 5 mph. Tonight: Mostly cloudy. Lows around 60. Light and variable winds. Thursday: Mostly cloudy. A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs in the upper 70s. Temperature falling into the lower 70s in the afternoon. South winds around 5 mph, becoming west in the afternoon. Chance of rain 40 percent. Thursday Night: Mostly cloudy with a chance of showers in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the mid 50s. East winds around 5 mph. Chance of rain 50 percent. Friday: Mostly sunny. A slight chance of showers in the morning. Highs in the mid 80s. East winds around 5 mph. Chance of rain 20 percent. Friday Night: Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 60s. Saturday: Sunny. Highs in the upper 80s. Saturday Night: Mostly clear. Lows around 60. Sunday: Sunny. Highs in the mid 80s. Sunday Night: Mostly clear. Lows in the upper 50s. Labor Day: Sunny. Highs in the mid 80s. Monday Night: Mostly clear. Lows in the upper 50s. Tuesday: Sunny. Highs in the upper 80s. | |
| Zone Forecast: McNairy County | |
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