Severe Weather in the Central Plains; Heavy Rainfall in the Tennessee Valley; Critical Fire Weather in the West
Scattered severe storms capable of large to very large hail, severe wind gusts, and a few tornadoes will be possible across the central Plains this evening. Heavy to excessive rainfall may bring a flooding threat from the Great Lakes to the Mid-South through tonight. Hot, dry and windy conditions will continue to bring a critical fire weather threat from the Southwest into the Great Basin. Read More >
| NWS Forecast for: Sullivan County Issued by: National Weather Service Morristown, TN Last Update: 106 AM EDT Tue Jun 9 2026 | |
Rest Of Tonight: Mostly cloudy. A chance of showers with a slight chance of thunderstorms late. Near steady temperature in the upper 60s. Light winds. Chance of rain 40 percent. Tuesday: Showers likely with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Light winds. Chance of rain 90 percent. Tuesday Night: Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the upper 60s. Light winds. Chance of rain 50 percent. Wednesday: Showers with a chance of thunderstorms. Highs in the lower to mid 80s. Southwest winds 10 mph or less. Chance of rain 90 percent. Wednesday Night: Partly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the upper 60s. Light winds. Chance of rain 30 percent. Thursday: Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid to upper 80s. Chance of rain 50 percent. Thursday Night: Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 20 percent. Friday: Mostly sunny. A slight chance of showers and thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the mid to upper 80s. Chance of rain 80 percent. Friday Night: Mostly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the upper 60s. Chance of rain 50 percent. Saturday: Partly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid to upper 80s. Chance of rain 30 percent. Saturday Night: Partly cloudy. Lows in the mid 60s. Sunday: Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid to upper 80s. Chance of rain 50 percent. Sunday Night: Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the mid 60s. Chance of rain 40 percent. Monday: Mostly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower to mid 80s. Chance of rain 60 percent. | |
| Zone Forecast: Sullivan County | |
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