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Heat Advisory

Status

Event Continued Active alert

Start Time

Wed 06/17/2026 02:00 PM EDT

End Time

Wed 06/17/2026 09:00 PM EDT

Significance

Advisory

Impacts

Low impact

Locations Affected

Oklahoma City, OK ∙ Wichita Falls, TX ∙ Lawton, OK ∙ Edmond, OK ∙ Midwest City, OK ∙ Orion, OK ∙ Byron, OK ∙ Jefferson, OK ∙ Meridian, OK ∙ Kamay, TX

Full Alert Message

URGENT - WEATHER MESSAGE National Weather Service Norman OK 120 AM CDT Wed Jun 17 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 108 expected. * WHERE...Portions of central, northern, northwest, southern, southwest, and western Oklahoma and northern Texas. * WHEN...From 1 PM this afternoon to 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.

Technical Header

OKZ005>008-011>013-015>025-027-033>039-TXZ083-172030- /O.CON.KOUN.HT.Y.0006.260617T1800Z-260618T0100Z/ Woods-Alfalfa-Grant-Kay-Major-Garfield-Noble-Dewey-Custer-Blaine- Kingfisher-Logan-Payne-Beckham-Washita-Caddo-Canadian-Oklahoma- Grady-Harmon-Greer-Kiowa-Jackson-Tillman-Comanche-Stephens- Hardeman- Including the cities of Lamont, Blackwell, Enid, Lawton, Sayre, Snyder, Alva, Hinton, Concho, Yukon, Hollis, Ponca City, Oklahoma City, Taloga, Granite, Duncan, Weatherford, Elk City, Sentinel, Mangum, Hobart, Altus, Carmen, Fairview, Geary, Kingfisher, Stillwater, Tuttle, Vici, Quanah, Pond Creek, Anadarko, Perry, Cherokee, Helena, Chickasha, Frederick, Watonga, Okeene, Mustang, Leedey, Wakita, Clinton, Guthrie, El Reno, Hennessey, Cordell, Seiling, Okarche, Medford, and Burns Flat 120 AM CDT Wed Jun 17 2026