Heat Advisory issued September 18 at 12:45PM CDT until September 19 at 8:00PM CDT by NWS Memphis TN
Issue date: 2026-09-18T17:45+00:00
* WHAT...Heat index values up to 105. * WHERE...Portions of East Arkansas, North Mississippi, Southeast Missouri, and West Tennessee. * WHEN...Until 8 PM CDT Saturday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
