Severe Storms and Heavy Rain the Mississippi Valley and Midwest; Widespread Heat in the Central US

Severe thunderstorms and showers have the potential for large hail, a few strong tornadoes, damaging winds with gusts over 75 mph, and localized flash flooding across parts of the Mid/Upper Mississippi Valley and Midwest. A widespread heat wave will continue across the Central U.S. and Midwest today. Fire weather concerns persist in the Southwest into the central Rockies and northern California. Read More >

7-Day Zone Forecast for Roane County (Text-Only)
NWS Forecast for: Roane County
Issued by: National Weather Service Morristown, TN
Last Update: 228 PM EDT Wed Jun 10 2026


Rest Of Today: Sunny. Near steady temperature in the upper 80s. Light winds.

Tonight: Mostly clear. Lows around 70. Light winds.

Thursday: Sunny. Highs in the lower 90s. Light winds.

Thursday Night: Mostly clear. Lows in the lower 70s. Light winds.

Friday: Sunny in the morning, then partly sunny with showers with thunderstorms likely in the afternoon. Highs around 90. Light winds. Chance of rain 80 percent.

Friday Night: Mostly cloudy with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 60s. Chance of rain 20 percent.

Saturday: Sunny. Highs in the upper 80s.

Saturday Night: Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 20 percent.

Sunday: Partly sunny with a chance of showers with a slight chance of thunderstorms in the morning, then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 70 percent.

Sunday Night: Showers likely with a chance of thunderstorms in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows in the upper 60s. Chance of rain 70 percent.

Monday: Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the morning, then partly sunny with showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 70 percent.

Monday Night: Showers likely with a chance of thunderstorms in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows in the upper 60s. Chance of rain 70 percent.

Tuesday: Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 50 percent.







Zone Forecast: Roane County

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