Tennessee Severe Severe Thunderstorm Warning | Effective 07/28/2026 13:55

Headline: 
Severe Thunderstorm Warning issued July 28 at 4:55PM EDT until July 28 at 5:45PM EDT by NWS Morristown TN
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
July 28, 2026 - 1:55pm
Expires: 
July 28, 2026 - 2:45pm
Description: 
SVRMRX The National Weather Service in Morristown has issued a * Severe Thunderstorm Warning for... Northern Johnson County in east Tennessee... * Until 545 PM EDT. * At 455 PM EDT, a severe thunderstorm was located near Mountain City, moving southeast at 25 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Mountain City, Shady Valley, and Laurel Bloomery.
Instruction: 
Large hail, damaging wind, and continuous cloud to ground lightning are occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
Area Description: 
Johnson, TN
Forcast Office: 
NWS Morristown TN
Sender: 
w-nws.webmaster@noaa.gov