Extreme Heat Warning
Status
Event Continued ExpiredStart Time
Mon 08/18/2025 11:36 PM EDTEnd Time
Tue 08/19/2025 09:00 PM EDTSignificance
WarningImpacts
High impact
Locations Affected
Memphis, TN ∙ Jonesboro, AR ∙ Bartlett, TN ∙ Southaven, MS ∙ Savage, MS ∙ Dublin, MS ∙ Batesville, MS ∙ Caruthersville, MO ∙ Big Lake National Wildlife Refuge, AR ∙ Round Pond, ARFull Alert Message
URGENT - WEATHER MESSAGE National Weather Service Memphis TN 1036 PM CDT Mon Aug 18 2025 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT TUESDAY... * WHAT...Dangerously hot conditions with heat index values up to 112. * WHERE...Portions of East Arkansas, North Mississippi, Southeast Missouri, and West Tennessee. * WHEN...Until 8 PM CDT Tuesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. 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.
Technical Header
ARZ009-018-026>028-035-036-048-049-058-MOZ113-115-MSZ001-007-008- 010>012-020-TNZ001-002-019-048-049-088-191800- /O.CON.KMEG.XH.W.0010.000000T0000Z-250820T0100Z/ Clay-Greene-Craighead-Poinsett-Mississippi-Cross-Crittenden-St. Francis-Lee AR-Phillips-Dunklin-Pemiscot-DeSoto-Tunica-Tate- Coahoma-Quitman-Panola-Tallahatchie-Lake-Obion-Dyer-Lauderdale- Tipton-Shelby- Including the cities of Blytheville, Harrisburg, Southaven, Marks, Senatobia, Olive Branch, West Memphis, Wynne, Charleston, Union City, Covington, Bartlett, Caruthersville, Clarksdale, Jonesboro, Millington, Memphis, Piggott, Tunica, Batesville, Ripley TN, Collierville, Forrest City, Corning, Kennett, Helena-West Helena, Paragould, Tiptonville, Germantown, Dyersburg, and Marianna 1036 PM CDT Mon Aug 18 2025
