Heat Advisory

Full Alert Message

URGENT - WEATHER MESSAGE National Weather Service Tulsa OK 1134 PM CDT Wed Aug 5 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT THURSDAY... * WHAT...Heat index values up to 107 expected. * WHERE...In Oklahoma, Cherokee, Craig, Northeast Osage, Nowata, Ottawa, Pawnee, Southeast Osage, Washington, and Western Osage Counties. * WHEN...From noon to 8 PM CDT Thursday. * IMPACTS...Heat related illnesses are possible especially impacting those not acclimated to the conditions or those performing strenuous activities. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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.