| NWS Forecast for: Lewis County Issued by: National Weather Service Nashville, TN Last Update: 527 AM CDT Sun May 31 2026 | |
| Today: Partly sunny. Patchy fog this morning. Showers and thunderstorms likely this afternoon. Highs in the mid 80s. Light and variable winds, becoming northeast around 5 mph this afternoon. Chance of rain 70 percent. Tonight: Partly cloudy. Showers and thunderstorms likely in the evening. Areas of fog. Lows in the mid 60s. Light and variable winds. Chance of rain 70 percent. Monday: Areas of fog in the morning. Showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 80s. Northwest winds around 5 mph. Chance of rain 80 percent. Monday Night: A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Patchy fog. Lows in the mid 60s. North winds around 5 mph in the evening, becoming light and variable. Chance of rain 50 percent. Tuesday: Sunny. Highs around 80. Northeast winds 5 to 10 mph. Tuesday Night: Clear. Lows in the mid 50s. Wednesday: Sunny. Highs around 80. Wednesday Night: Clear. Lows in the upper 50s. Thursday: Sunny. Highs in the lower 80s. Thursday Night: Mostly clear. Lows around 60. Friday: Sunny. Highs in the mid 80s. Friday Night: Partly cloudy. Lows in the mid 60s. Saturday: Mostly sunny. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 30 percent. | |
| Zone Forecast: Lewis County | |
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