| NWS Forecast for: Johnson County Issued by: National Weather Service Morristown, TN Last Update: 120 PM EST Fri Jan 9 2026 | |
Tonight: Showers. Lows in the upper 40s to mid 50s. Light winds. Chance of rain near 100 percent. Saturday: Showers. Highs in the mid 50s to lower 60s. South winds 10 mph or less. Chance of rain near 100 percent. Saturday Night: Mostly cloudy. A chance of rain showers until early morning. Much colder with lows in the mid 20s to lower 30s. West winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. Sunday: Mostly sunny. A slight chance of snow showers in the morning. Much cooler with highs in the upper 20s and 30s. Temperature falling into the upper 20s in the afternoon. West winds 10 to 20 mph with gusts up to 35 mph. Chance of snow 20 percent. Sunday Night: Partly cloudy. Cold with lows around 17. Northwest winds 10 to 20 mph. Gusts up to 35 mph in the evening. Monday: Sunny. Highs in the mid 30s to mid 40s. Monday Night: Clear, cold with lows in the mid 20s. Tuesday: Sunny. Not as cool with highs in the mid 40s to mid 50s. Tuesday Night: Partly cloudy in the evening, then becoming mostly cloudy. Cold with lows in the lower 30s. Wednesday: Mostly cloudy. A slight chance of rain and snow showers in the morning, then a chance of rain and snow showers in the afternoon. Highs in the upper 30s and 40s. Chance of precipitation 30 percent. Wednesday Night: Mostly cloudy with a chance of rain and snow showers. Cold with lows in the mid 20s. Chance of precipitation 50 percent. Thursday: Mostly cloudy with a 40 percent chance of snow showers. Highs in the upper 20s and 30s. Thursday Night: Mostly cloudy with a 20 percent chance of snow showers. Cold with lows around 16. Friday: Mostly sunny. Highs in the 30s to lower 40s. | |
| Zone Forecast: Johnson County | |
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