EXTREME HEAT WARNING
EXTREME HEAT WARNING ISSUED JULY 20 AT 12:32PM CDT UNTIL JULY 21 AT 9:00PM CDT
Effective: 2026-07-20 12:32:00
Expires: 2026-07-21 21:00:00
Issued by: NWS Memphis TN
Alert Text
* WHAT...DANGEROUSLY HOT CONDITIONS WITH HEAT INDEX VALUES UP TO 116. * WHERE...PORTIONS OF EAST ARKANSAS, NORTH MISSISSIPPI, AND SOUTHEAST MISSOURI.
* WHEN...UNTIL 9 PM CDT TUESDAY.
* IMPACTS...HEAT RELATED ILLNESSES INCREASE SIGNIFICANTLY DURING EXTREME HEAT AND HIGH HUMIDITY EVENTS.
More Information
Target Area
CLAY, GREENE, CRAIGHEAD, POINSETT, MISSISSIPPI, CROSS, CRITTENDEN, ST. FRANCIS, LEE, PHILLIPS, DUNKLIN, PEMISCOT, TUNICA, COAHOMA, QUITMAN, TALLAHATCHIE
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