| NWS Forecast for: Lewis County Issued by: National Weather Service Nashville, TN Last Update: 703 PM CDT Sat Apr 11 2026 |  |
| Tonight: Partly cloudy this evening, then becoming mostly clear. Lows in the upper 50s. Light and variable winds, becoming south around 5 mph after midnight. Sunday: Sunny. Highs in the mid 80s. South winds 5 to 10 mph with gusts up to 20 mph. Sunday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 60s. South winds 5 to 10 mph with gusts up to 25 mph. Monday: Partly sunny. A slight chance of showers in the morning. Highs in the lower 80s. South winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 20 percent. Monday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s. South winds 5 to 10 mph with gusts up to 20 mph. Tuesday: Mostly sunny. Highs in the mid 80s. Tuesday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 60s. Wednesday: Partly sunny. Highs in the upper 80s. Wednesday Night: Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the mid 60s. Chance of rain 20 percent. Thursday: Partly 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 40 percent. Thursday Night: Mostly cloudy with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 60s. Chance of rain 20 percent. Friday: Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 20 percent. Friday Night: Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the mid 60s. Chance of rain 20 percent. Saturday: Partly sunny. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 40 percent. | |
| Zone Forecast: Lewis County | |
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