Heat Advisory for Middle Tennessee: Heat Index Up to 109 Expected Wednesday Through Friday
The National Weather Service warns of heat illnesses as heat index values reach 109 from Wednesday through Friday across Middle Tennessee.
2 reports on this incident · first at Sep 1, 2026, 10:11 a.m. ET
Earlier reports
Sep 1, 2026, 10:11 a.m. ETFirst report
Heat Advisory for Stewart, Montgomery, Robertson Through Friday
The National Weather Service in Nashville has issued a Heat Advisory for a portion of Middle Tennessee, in effect from 11 a.m. Wednesday, September 2, to 8 p.m. CDT Friday, September 4. The advisory covers 33 counties, including Stewart, Montgomery, Robertson, Davidson, Williamson, Rutherford, and others, and lists cities such as Nashville, Franklin, and Cookeville.
Heat index values up to 109 are expected. The advisory warns that hot temperatures and high humidity may cause heat illnesses. The NWS recommends drinking plenty of fluids, staying in an air-conditioned room, staying out of the sun, and checking on relatives and neighbors. For outdoor work, OSHA recommends frequent rest breaks in shaded or air-conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency; call 9 1 1.
The advisory expires at 8 p.m. CDT Friday, September 4.
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Revision history
- Version 11 Sept 2026, 14:23current
First published.
- Version 11 Sept 2026, 14:11current
First published.
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