⚠️ Heat Advisory – Harper; Ellis; Woodward; Roger Mills; Dewey; Custer; Wichita; Archer – Thursday, July 23, 2026

Heat Advisory issued July 23 at 1:26AM CDT until July 23 at 8:00PM CDT by NWS Norman OK

Details

* WHAT…Heat index values up to 109 expected.

* WHERE…In Oklahoma, Dewey, Ellis, Harper, Woodward, Custer, and
Roger Mills Counties. In Texas, Archer and Wichita Counties.

* WHEN…From noon today to 8 PM CDT this evening.

* IMPACTS…Hot temperatures and high humidity may cause heat
illnesses.

Instructions

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.