Weather Alerts For Martin, TN

# HEADLINE -------------------- HEAT ADVISORY FOR TUESDAY HAS EXPIRED HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM WEDNESDAY TO 8 PM CDT FRIDAY # DETAILS -------------------- WHAT Heat index values up to 110 expected. WHERE Portions of East Arkansas, North Mississippi, Southeast Missouri, and West Tennessee. WHEN From 11 AM Wednesday to 8 PM CDT Friday. IMPACTS Hot temperatures and high humidity may cause heat illnesses. ISSUED AT Tuesday, August 11, 2026 at 8:08 PM CDT ISSUED BY National Weather Service Memphis 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. # AREAS AFFECTED -------------------- Chester, Coahoma, Gibson, Benton TN, Carroll, Clay, Craighead, Crittenden, Crockett, Cross, Decatur, DeSoto, Dunklin, Dyer, Fayette, Greene, Hardeman, Haywood, Henderson, Henry, Lake, Lauderdale, Lee AR, Madison, Mississippi, Obion, Panola, Pemiscot, Phillips, Poinsett, Quitman, Shelby, St. Francis, Tallahatchie, Tate, Tipton, Tunica, Weakley Including the cities of Memphis, Marianna, Camden, Tiptonville, Ripley TN, Piggott, Alamo, Huntingdon, Oakland, Senatobia, Paragould, Blytheville, Dresden, Germantown, Humboldt, Jonesboro, Batesville, Union City, Dyersburg, Forrest City, Helena-West Helena, Bolivar, Collierville, Charleston, Olive Branch, Marks, Somerville, Covington, Tunica, Milan, Bartlett, Millington, Corning, Harrisburg, Martin, Brownsville, Paris, Caruthersville, Wynne, Southaven, Lexington, Henderson, Parsons, Jackson, West Memphis, Kennett, Decaturville, and Clarksdale

Pollen Index: 9 Pollen Level: medium-high Predominant Pollen: Grass, Chenopods and Nettle. Pollen concentrations for Wednesday will be at about the same level in the high range. If you do suffer from allergies, tomorrow should be about as difficult outdoors as it was today.