Oklahoma Moderate Heat Advisory | Effective 08/15/2026 09:26

Headline: 
Heat Advisory issued August 15 at 11:26AM CDT until August 16 at 8:00PM CDT by NWS Tulsa OK
Event: 
Heat Advisory
Urgency: 
Expected
Effective: 
August 15, 2026 - 9:26am
Expires: 
August 15, 2026 - 11:00pm
Description: 
* WHAT...Heat index values from 105 to 110 are expected both Saturday afternoon and Sunday afternoon. Overnight lows from the mid to upper 70s are expected Saturday night. * WHERE...Northeast Osage, Pawnee, and Western Osage Counties. * WHEN...Until 8 PM CDT Sunday. * IMPACTS...Heat related illnesses are possible especially impacting those not acclimated to the conditions or those performing strenuous activities.
Instruction: 
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: 
Pawnee; Western Osage; Northeast Osage
Forcast Office: 
NWS Tulsa OK
Sender: 
w-nws.webmaster@noaa.gov