⚠️ Heat Advisory – Tillman; Stephens; Cotton; Jefferson; Carter; Johnston; Atoka; Love; Marshall; Bryan; Wichita; Knox; Baylor; Archer; Clay – Thursday, June 18, 2026

Heat Advisory issued June 18 at 4:23PM CDT until June 18 at 8:00PM CDT by NWS Norman OK

Details

* WHAT…Heat index values up to 107.

* WHERE…Portions of southeast, southern, and southwest Oklahoma
and northern Texas.

* WHEN…Until 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.