515 
WWUS74 KOUN 110520
NPWOUN

URGENT - WEATHER MESSAGE
National Weather Service Norman OK
1220 AM CDT Thu Jun 11 2026

OKZ018>020-022>031-033>040-044-TXZ083>088-112300-
/O.NEW.KOUN.HT.Y.0004.260611T1800Z-260611T2300Z/
Kingfisher-Logan-Payne-Washita-Caddo-Canadian-Oklahoma-Lincoln-
Grady-McClain-Cleveland-Pottawatomie-Seminole-Harmon-Greer-Kiowa-
Jackson-Tillman-Comanche-Stephens-Garvin-Cotton-Hardeman-Foard-
Wilbarger-Wichita-Knox-Baylor-
Including the cities of Stillwater, Anadarko, Tuttle, Altus,
Hollis, Vernon, Granite, Kingfisher, Hinton, Cordell, Shawnee,
Snyder, Burns Flat, Stroud, Prague, Purcell, Okarche, Quanah,
Concho, Sentinel, Mangum, Lindsay, Mustang, Moore, Knox City,
Frederick, Temple, Blanchard, Guthrie, Hennessey, Duncan,
Sheppard AFB, Seminole, Yukon, Meeker, Chickasha, Wellston,
Newcastle, Davenport, Lawton, Wewoka, Wichita Falls, Chandler, El
Reno, Hobart, Crowell, Munday, Seymour, Walters, Wynnewood, Pauls
Valley, Oklahoma City, and Norman
1220 AM CDT Thu Jun 11 2026

...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 6 PM CDT THIS 
EVENING...

* WHAT...Heat index values up to 107 expected.

* WHERE...Portions of central, east central, southern, southwest, 
  and western Oklahoma and northern Texas.

* WHEN...From 1 PM this afternoon to 6 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.

&&

$$

MDU