Tennessee Minor Flood Advisory | Effective 09/21/2026 15:30

Headline: 
Flood Advisory issued September 21 at 6:30PM EDT until September 21 at 8:30PM EDT by NWS Morristown TN
Event: 
Flood Advisory
Urgency: 
Expected
Effective: 
September 21, 2026 - 3:30pm
Expires: 
September 21, 2026 - 5:30pm
Description: 
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...North Central Sullivan County in east Tennessee... * WHEN...Until 830 PM EDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 630 PM EDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. - Some locations that will experience flooding include... Bristol Tn, Walnut Hill and Blountville. - http://www.weather.gov/safety/flood
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.
Area Description: 
Sullivan, TN
Forcast Office: 
NWS Morristown TN
Sender: 
w-nws.webmaster@noaa.gov