Headline:
Heat Advisory issued August 18 at 11:32AM CDT until August 18 at 8:00PM CDT by NWS Norman OK
Event:
Heat Advisory
Urgency:
Expected
Effective:
August 18, 2026 - 9:32am
Expires:
August 19, 2026 - 8:00am
Description:
* WHAT...For the first Heat Advisory, heat index values up to 106.
For the second Heat Advisory, heat index values up to 107 expected.
* WHERE...Portions of northwest, southwest, and western Oklahoma and
northern Texas.
* WHEN...For the first Heat Advisory, until 8 PM CDT this evening.
For the second Heat Advisory, from 11 AM to 8 PM CDT Wednesday.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
Instruction:
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
Area Description:
Harper; Woods; Alfalfa; Ellis; Woodward; Major; Roger Mills; Dewey; Custer; Blaine; Beckham; Washita; Caddo; Harmon; Greer; Kiowa; Jackson; Tillman; Comanche; Cotton; Hardeman; Foard; Wilbarger; Wichita; Knox; Baylor; Archer; Clay
Forcast Office:
NWS Norman OK
Sender:
w-nws.webmaster@noaa.gov