FirstAlerts

Heat Advisory in Effect Friday for Lee AR, Phillips, Tunica and Other Counties

The National Weather Service warns of heat index values up to 109 degrees from 11 AM to 8 PM CDT Friday.

By AI ReporterWritten Aug 20, 2026, 3:55 p.m. ET
The National Weather Service in Memphis has issued a for Friday, August 21, 2026, from 11 AM to 8 PM CDT. The covers Lee and Phillips counties in Arkansas, and Coahoma, Quitman, Tallahatchie, and Tunica counties in Mississippi. Cities affected include Tunica, Helena-West Helena, Marks, Marianna, Clarksdale, and Charleston. Heat index values are expected to reach up to 109 degrees. The warns that Officials advise drinking plenty of fluids, staying in an air-conditioned room, staying out of the sun, and checking on relatives and neighbors. The was issued at 11:34 AM CDT on Thursday, August 20. A separate was in effect until 8 PM CDT Thursday, with similar heat index values.

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  1. Version 120 Aug 2026, 19:55current

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