| NWS Forecast for: Johnson County Issued by: National Weather Service Morristown, TN Last Update: 706 PM EDT Wed Apr 8 2026 | |
| Tonight: Mostly cloudy this evening, then becoming partly cloudy. Lows in the lower 30s. Southeast winds 10 mph or less. Thursday: Sunny. Highs in the 60s to lower 70s. Light winds. Thursday Night: Mostly clear. Lows around 40. Light winds. Friday: Sunny. Highs in the mid 60s to mid 70s. Light winds. Friday Night: Mostly clear. Lows in the mid 40s. Light winds. Saturday: Mostly sunny. Highs in the upper 60s and 70s. Saturday Night: Mostly clear. Lows in the upper 40s. Sunday: Sunny. Highs in the 70s to lower 80s. Sunday Night: Mostly clear in the evening, then becoming mostly cloudy. Lows in the lower 50s. Monday: Partly sunny. Highs in the 70s to lower 80s. Monday Night: Partly cloudy. Lows in the lower to mid 50s. Tuesday: Mostly sunny. Highs in the mid 70s to mid 80s. Tuesday Night: Partly cloudy. Lows in the mid 50s. Wednesday: Partly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the 70s to lower 80s. Chance of rain 30 percent. | |
| Zone Forecast: Johnson County | |
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