Weather Alerts For Arnold AFB, TN

# HEADLINE -------------------- HEAT ADVISORY NOW IN EFFECT UNTIL 8 PM CDT SUNDAY # DETAILS -------------------- WHAT Heat index values up to 105-109. WHERE Portions of north central, northeast, and northwest Alabama and southern middle Tennessee. WHEN Until 8 PM CDT Sunday. IMPACTS Hot temperatures and high humidity may cause heat illnesses. ISSUED AT Friday, September 4, 2026 at 9:11 PM CDT ISSUED BY National Weather Service Huntsville AL 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. # AREAS AFFECTED -------------------- Marshall, Colbert, Cullman, DeKalb, Franklin AL, Franklin TN, Jackson, Lauderdale, Lawrence, Limestone, Lincoln, Madison, Moore, Morgan Including the cities of Muscle Shoals, Fayetteville, Fort Payne, Albertville, Town Creek, Russellville, Winchester, Tuscumbia, Huntsville, Rainsville, Lynchburg, Scottsboro, Cowan, Decatur, Sewanee, Estill Springs, Moulton, Sheffield, Boaz, Arab, Florence, Decherd, Cullman, Athens, Guntersville, and Red Bay

Pollen Index: 10 Pollen Level: high Predominant Pollen: Ragweed, Chenopods and Plantain. The amount of pollen in the air for Saturday will be increasing over today's levels and extend further into the very high range. This is likely to be caused in part by higher temperatures and the lower dewpoint.