Headline:
Heat Advisory issued August 18 at 10:52PM CDT until August 19 at 9:00PM CDT by NWS Tulsa OK
Event:
Heat Advisory
Urgency:
Expected
Effective:
August 18, 2026 - 8:52pm
Expires:
August 19, 2026 - 9:00am
Description:
* WHAT...Heat index values up to 108.
* WHERE...Portions of northwest and west central Arkansas and east
central and northeast Oklahoma.
* WHEN...Until 9 PM CDT Wednesday.
* 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:
Benton; Carroll; Washington; Madison; Northern Crawford; Northern Franklin; Ottawa; Delaware; Cherokee; Adair; Northern Sequoyah
Forcast Office:
NWS Tulsa OK
Sender:
w-nws.webmaster@noaa.gov