Arkansas, Missouri, Mississippi, Tennessee Moderate Heat Advisory | Effective 06/27/2026 09:54

Headline: 
Heat Advisory issued June 27 at 11:54AM CDT until June 29 at 11:00AM CDT by NWS Memphis TN
Event: 
Heat Advisory
Urgency: 
Expected
Effective: 
June 27, 2026 - 9:54am
Expires: 
June 27, 2026 - 11:00pm
Description: 
* WHAT...For the Heat Advisory, heat index values up to 108 expected. For the Extreme Heat Watch, dangerously hot conditions with heat index values up to 110 possible. * WHERE...Portions of East Arkansas, North Mississippi, Southeast Missouri, and West Tennessee. * WHEN...For the Heat Advisory, from 11 AM Sunday to 11 AM CDT Monday. For the Extreme Heat Watch, from Monday morning through Thursday evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses.
Instruction: 
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.
Area Description: 
Clay; Greene; Craighead; Poinsett; Mississippi; Cross; Crittenden; St. Francis; Lee; Phillips; Dunklin; Pemiscot; DeSoto; Marshall; Tunica; Tate; Coahoma; Quitman; Panola; Tallahatchie; Lake; Obion; Weakley; Henry; Dyer; Gibson; Carroll; Benton; Lauderdale; Tipton; Haywood; Crockett; Madison; Chester; Henderson; Decatur; Shelby; Fayette; Hardeman; McNairy; Hardin
Forcast Office: 
NWS Memphis TN