Extreme Heat Warning: North and Central Sebastian; Southern Crawford; Central and Southern Franklin; Southern Sebastian; Pushmataha; Choctaw; Washington; Nowata; Craig; Pawnee; Tulsa; Rogers; Mayes; Creek; Okfuskee; Okmulgee; Wagoner; Muskogee; McIntosh; Pittsburg; Haskell; Latimer; Western Osage; Northern Le Flore; Northeast Osage; Central and Southern Sequoyah; Central Le Flore; Southeast Osage; Southern Le Flore

source: us-gov-api (us-gov-api:noaa-weather)published 2026-08-18 22:52ingested 2026-08-19 06:41

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Extreme Heat Warning — North and Central Sebastian; Southern Crawford; Central and Southern Franklin; Southern Sebastian; Pushmataha; Choctaw; Washington; Nowata; Craig; Pawnee; Tulsa; Rogers; Mayes; Creek; Okfuskee; Okmulgee; Wagoner; Muskogee; McIntosh; Pittsburg; Haskell; Latimer; Western Osage; Northern Le Flore; Northeast Osage; Central and Southern Sequoyah; Central Le Flore; Southeast Osage; Southern Le Flore Severity: Severe. Certainty: Likely. * WHAT...Dangerously hot conditions with heat index values up to 113. * WHERE...Portions of northwest and west central Arkansas and east central, northeast, and southeast Oklahoma. * WHEN...Until 9 PM CDT Wednesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.

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The historical document was shared with another weather alert and cannot be attributed to this record. The original extract is preserved above; the exact alert link was not retained.