WWUS74 KOUN 191719

NPWOUN



URGENT - WEATHER MESSAGE

National Weather Service Norman OK

1219 PM CDT Tue Aug 19 2025



OKZ032-043-047-048-050>052-200900-

/O.NEW.KOUN.HT.Y.0022.250820T1700Z-250821T0100Z/

/O.CON.KOUN.HT.Y.0021.000000T0000Z-250820T0100Z/

Hughes-Coal-Johnston-Atoka-Love-Marshall-Bryan-

Including the cities of Thackerville, Madill, Wetumka, Marietta,

Tishomingo, Atoka, Coalgate, Kingston, Holdenville, and Durant

1219 PM CDT Tue Aug 19 2025



...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING...

...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT WEDNESDAY...



* WHAT...Heat index values 105 to 110. 



* WHERE...Atoka, Bryan, Coal, Hughes, Johnston, Marshall, and Love 

  Counties.



* WHEN...Until 8 PM CDT this evening, then from noon to 8 PM CDT 

  Wednesday.



* 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.



&&



$$



OKZ006>008-011>013-018>020-024>031-038>042-044>046-TXZ086-089-090-

200100-

/O.CON.KOUN.HT.Y.0021.000000T0000Z-250820T0100Z/

Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne-

Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie-

Seminole-Comanche-Stephens-Garvin-Murray-Pontotoc-Cotton-

Jefferson-Carter-Wichita-Archer-Clay-

Including the cities of Kingfisher, Wakita, Helena, Prague,

Walters, Stroud, Chickasha, Oklahoma City, Ardmore, Blackwell,

Chandler, Ponca City, Pauls Valley, Wynnewood, Archer City,

Yukon, Okarche, Shawnee, Davis, Wichita Falls, Carmen, Meeker,

Pond Creek, Henrietta, Holliday, Ada, Sheppard AFB, Concho,

Temple, Ryan, Fairview, Perry, Lindsay, Sulphur, Lakeside City,

Ringling, Purcell, Enid, Guthrie, Wellston, El Reno, Wewoka,

Hennessey, Duncan, Tuttle, Davenport, Moore, Lamont, Blanchard,

Scotland, Lawton, Mustang, Cherokee, Stillwater, Norman,

Seminole, Waurika, Newcastle, and Medford

1219 PM CDT Tue Aug 19 2025



...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING...



* WHAT...Heat index values of 105 to 108.



* WHERE...Portions of central, east central, northern, northwest, 

  southern, and southwest Oklahoma and northern Texas.



* WHEN...Until 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.



&&



$$



.speg.