Tennessee Severe Extreme Heat Watch | Effective 06/27/2026 09:12

Headline: 
Extreme Heat Watch issued June 27 at 11:12AM CDT until July 2 at 8:00PM CDT by NWS Nashville TN
Event: 
Extreme Heat Watch
Urgency: 
Future
Effective: 
June 27, 2026 - 9:12am
Expires: 
June 28, 2026 - 1:00am
Description: 
* WHAT...Dangerously hot conditions with heat index values up to 110 possible. * WHERE...Most of Middle Tennessee west of the Cumberland Plateau. * WHEN...From Monday morning through Thursday evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.
Instruction: 
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Monitor the latest forecasts and warnings for updates.
Area Description: 
Stewart; Montgomery; Robertson; Sumner; Macon; Clay; Houston; Humphreys; Dickson; Cheatham; Davidson; Wilson; Trousdale; Smith; Jackson; Putnam; Perry; Hickman; Lewis; Williamson; Maury; Marshall; Rutherford; Cannon; De Kalb; Bedford; Wayne; Lawrence; Giles
Forcast Office: 
NWS Nashville TN