Weather Alerts For Norman, OK

# HEADLINE -------------------- HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM CDT SUNDAY # DETAILS -------------------- WHAT Heat index values up to 108 expected. WHERE Portions of central, east central, northern, northwest, southeast, southern, southwest, and western Oklahoma. WHEN From noon to 8 PM CDT Sunday. IMPACTS Hot temperatures and high humidity may cause heat illnesses. ISSUED AT Saturday, August 22, 2026 at 11:02 PM CDT ISSUED BY National Weather Service Norman OK HEADER URGENT - WEATHER MESSAGE # 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. # AREAS AFFECTED -------------------- Cleveland, Kingfisher, Blaine, Caddo, Canadian, Custer, Dewey, Ellis, Garfield, Garvin, Grady, Hughes, Lincoln, Logan, Major, McClain, Murray, Oklahoma, Pontotoc, Pottawatomie, Roger Mills, Seminole, Woodward Including the cities of Shawnee, Watonga, Woodward, Lindsay, Blanchard, Wewoka, Gage, Taloga, Hinton, Yukon, Oklahoma City, Holdenville, Davis, Norman, El Reno, Davenport, Clinton, Leedey, Guthrie, Kingfisher, Seminole, Wetumka, Newcastle, Wellston, Tuttle, Fairview, Fargo, Enid, Concho, Chandler, Ada, Cheyenne, Vici, Okarche, Geary, Meeker, Pauls Valley, Moore, Seiling, Anadarko, Chickasha, Purcell, Okeene, Wynnewood, Sulphur, Mustang, Weatherford, Hammon, Shattuck, Prague, Stroud, Hennessey, and Arnett

Pollen Index: 8.8 Pollen Level: medium-high Predominant Pollen: Ragweed, Chenopods and Grass. The quantity of pollen grains in the air for Sunday will remain relatively stable in the high range. This is a result of stable temperatures. No change doesn't mean no pollen, it just means that pollen producing plants are delivering pollen at a steady pace.