Active Weather Alerts
Heat Advisory
Issued: 4:50 AM Sep. 4, 2026 – National Weather Service
...HEAT ADVISORY NOW IN EFFECT UNTIL 8 PM CDT SUNDAY... * WHAT...Heat index values of 100 to 109. Actual air temperatures as high as 102 in the afternoon. * WHERE...Portions of East Arkansas, North Mississippi, Southeast Missouri, and West Tennessee. * WHEN...Until 8 PM CDT Sunday. * IMPACTS...Hot temperatures and moderate humidity may cause heat illnesses, especially given the long duration of the heat wave. 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. &&
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