Extreme Heat Warning
Status
Event Continued Active alertStart Time
Wed 09/09/2026 01:00 PM EDTEnd Time
Wed 09/09/2026 08:00 PM EDTSignificance
WarningImpacts
High impact
Locations Affected
Tulsa, OK ∙ Broken Arrow, OK ∙ Fort Smith, AR ∙ Pierce, OK ∙ Webbers Falls, OK ∙ Fair Oaks, OK ∙ Cherokee Oklahoma Tribal Statistical Area, OK ∙ Sallisaw, OK ∙ Kibler, AR ∙ Justice, OKFull Alert Message
URGENT - WEATHER MESSAGE National Weather Service Tulsa OK 736 PM CDT Tue Sep 8 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT FROM NOON TO 7 PM CDT WEDNESDAY... * WHAT...Dangerously hot conditions with heat index values in excess of 110 expected. * WHERE...Portions of northwest and west central Arkansas and east central, northeast, and southeast Oklahoma. * WHEN...From noon to 7 PM CDT Wednesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. 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
ARZ129-219-220-OKZ060>062-066-067-070-071-074-176-272-091800- /O.EXP.KTSA.XH.W.0019.000000T0000Z-260909T0100Z/ /O.CON.KTSA.XH.W.0020.260909T1700Z-260910T0000Z/ North and Central Sebastian-Southern Crawford-Central and Southern Franklin-Tulsa-Rogers-Mayes-Okmulgee-Wagoner-Muskogee- McIntosh-Haskell-Northern Le Flore-Central and Southern Sequoyah- Including the cities of Cecil, Ozark, Van Buren, Tulsa, Spiro, Muskogee, Checotah, Sallisaw, Pryor, Watalula, Pocola, Claremore, Arkoma, Stigler, Panama, Lonelm, Charleston, Okmulgee, Jethro, Fort Smith, Cravens, and Wagoner 736 PM CDT Tue Sep 8 2026
