Weather Alerts For Miston, 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: 8.3 Pollen Level: medium-high Predominant Pollen: Grass. The pollen levels for Wednesday will be increasing in the high range. This higher level is caused in part by rising temperatures, strong winds and lower relative humidity.