Heat Advisory
Status
Event Continued Active alertStart Time
Thu 09/17/2026 01:27 PM EDTEnd Time
Thu 09/17/2026 08:00 PM EDTSignificance
AdvisoryImpacts
Low impact
Locations Affected
Tulsa, OK ∙ Broken Arrow, OK ∙ Fort Smith, AR ∙ Oaks, OK ∙ Spencerville, OK ∙ Long, OK ∙ Schulter, OK ∙ Jenny Lind, AR ∙ Gowen, OK ∙ Notchietown, OKFull Alert Message
URGENT - WEATHER MESSAGE National Weather Service Tulsa OK 1227 PM CDT Thu Sep 17 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...Heat index values up to 107. * WHERE...Portions of northwest and west central Arkansas and east central, northeast, and southeast Oklahoma. * WHEN...Until 7 PM CDT this evening. * IMPACTS...Heat related illnesses are possible especially impacting those not acclimated to the conditions or those performing strenuous activities. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.
Technical Header
ARZ129-219-220-229-OKZ049-053-055>058-060>071-073>075-172-176-272- 276-376-180000- /O.CON.KTSA.HT.Y.0062.000000T0000Z-260918T0000Z/ North and Central Sebastian-Southern Crawford-Central and Southern Franklin-Southern Sebastian-Pushmataha-Choctaw- Washington OK-Nowata-Craig-Ottawa-Tulsa-Rogers-Mayes-Delaware- Creek-Okfuskee-Okmulgee-Wagoner-Cherokee-Adair-Muskogee-McIntosh- Pittsburg-Haskell-Latimer-Northern Sequoyah-Northern Le Flore- Central and Southern Sequoyah-Central Le Flore-Southern Le Flore- Including the cities of Stigler, Liberty, Panama, Van Buren, Claremore, Jethro, Tulsa, Stilwell, Mansfield, Grove, Sallisaw, Huntington, Ozark, Jay, Lonelm, Spiro, Cecil, Clayton, Poteau, Patterson, Okmulgee, Sapulpa, Hartford, Arkoma, Wilburton, Wagoner, McAlester, Cravens, Okemah, Talihina, Antlers, Fort Smith, Tahlequah, Nowata, Bartlesville, Marble City, Watalula, Hugo, Muskogee, Pocola, Charleston, Pryor, Vinita, Checotah, and Miami 1227 PM CDT Thu Sep 17 2026
