Tennessee Flash Flood Warning - Severe | Effective 05/30/2026 00:46

Headline: 
Flash Flood Warning issued May 30 at 3:46AM EDT until May 30 at 7:45AM EDT by NWS Morristown TN
Event: 
Flash Flood Warning
Urgency: 
Immediate
Effective: 
May 30, 2026 - 12:46am
Expires: 
May 30, 2026 - 4:45am
Description: 
FFWMRX The National Weather Service in Morristown has issued a * Flash Flood Warning for... East Central Greene County in east Tennessee... * Until 745 AM EDT. * At 346 AM EDT, Emergency management reported Flash Flooding was ongoing in Horse Creek Recreation Area and areas immediately downstream along Horse Creek. While no rain is occurring at the moment, radar estimates upwards of 2 inches fell between Midnight and 2 AM EDT in far southeast Greene County. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Emergency management reported. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... mainly rural areas of East Central Greene County
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.
Area Description: 
Greene, TN
Forcast Office: 
NWS Morristown TN