Weather Alerts For White House, TN

# HEADLINE -------------------- HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY # DETAILS -------------------- WHAT Heat index values up to 108. WHERE Across Middle Tennessee. WHEN Until 7 PM CDT Sunday. IMPACTS Hot temperatures and high humidity may cause heat illnesses. ISSUED AT Saturday, September 19, 2026 at 10:42 PM CDT ISSUED BY National Weather Service Nashville TN HEADER URGENT - WEATHER MESSAGE # PRECAUTIONARY/PREPAREDNESS ACTIONS -------------------- Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling 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. # AREAS AFFECTED -------------------- Cannon, Dickson, Overton, Bedford, Cheatham, Clay, Coffee, Davidson, De Kalb, Giles, Hickman, Houston, Humphreys, Jackson, Lawrence, Lewis, Macon, Marshall, Maury, Montgomery, Perry, Putnam, Robertson, Rutherford, Smith, Stewart, Sumner, Trousdale, Warren, Wayne, White, Williamson, Wilson Including the cities of Hendersonville, Celina, Tullahoma, South Carthage, Kingston Springs, Springfield, Gordonsville, Linden, Columbia, Mount Juliet, Clifton, Lobelville, Murfreesboro, Clarksville, Lafayette, Shelbyville, Hohenwald, Gallatin, Livingston, Centerville, La Vergne, Cookeville, Franklin, Ashland City, Carthage, Gainesboro, Woodbury, McMinnville, Sparta, Waverly, Waynesboro, Lawrenceburg, Erin, McEwen, Brentwood, Smithville, Lebanon, New Johnsonville, Smyrna, Dover, Dickson, Tennessee Ridge, Manchester, Pulaski, Nashville, Goodlettsville, Hartsville, and Lewisburg

Pollen Index: 9.7 Pollen Level: high Predominant Pollen: Ragweed and Grass. Concentration of pollen grains in the air for Monday will be falling but will remain in the high range. The cause for the falling pollen levels is falling temperatures, rising humidity, and expected precipitation in the evening which tends to wash pollen out of the air. That's good news for allergy sufferers.