Oklahoma, Texas Moderate Heat Advisory | Effective 08/14/2026 18:40

Headline: 
Heat Advisory issued August 14 at 8:40PM CDT until August 16 at 7:00PM CDT by NWS Norman OK
Event: 
Heat Advisory
Urgency: 
Expected
Effective: 
August 14, 2026 - 6:40pm
Expires: 
August 15, 2026 - 2:00pm
Description: 
* WHAT...Heat index values of 105 to 110 on Saturday and Sunday afternoon and early evening, with low temperatures only falling into the upper 70s overnight. * WHERE...In Oklahoma, Blaine, Caddo, Comanche, Cotton, Jackson, and Tillman Counties. In Texas, Archer, Clay, Wichita, and Wilbarger Counties. * WHEN...Until 7 PM CDT Sunday. * 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. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.
Area Description: 
Blaine; Caddo; Jackson; Tillman; Comanche; Cotton; Wilbarger; Wichita; Archer; Clay
Forcast Office: 
NWS Norman OK
Sender: 
w-nws.webmaster@noaa.gov