286 WWUS74 KTSA 071636 NPWTSA URGENT - WEATHER MESSAGE National Weather Service Tulsa OK 1136 AM CDT Fri Aug 7 2026 ARZ129-219-220-OKZ060-064>067-070-071-073-074-176-272-080600- /O.NEW.KTSA.HT.Y.0032.260808T1700Z-260809T0100Z/ /O.CON.KTSA.HT.Y.0031.260807T1700Z-260808T0100Z/ North and Central Sebastian-Southern Crawford-Central and Southern Franklin-Tulsa-Creek-Okfuskee-Okmulgee-Wagoner-Muskogee- McIntosh-Pittsburg-Haskell-Northern Le Flore-Central and Southern Sequoyah- Including the cities of Ozark, Jethro, McAlester, Charleston, Sallisaw, Wagoner, Checotah, Stigler, Fort Smith, Lonelm, Cravens, Van Buren, Watalula, Cecil, Okmulgee, Muskogee, Spiro, Panama, Sapulpa, Okemah, Pocola, Tulsa, and Arkoma 1136 AM CDT Fri Aug 7 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SATURDAY... ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...For the Heat Advisory Friday, heat index values up to 107 expected. For the Heat Advisory Saturday, heat index values up to 107 expected. * WHERE...Portions of northwest and west central Arkansas and east central, northeast, and southeast Oklahoma. * WHEN...For Friday, until 8 PM CDT this evening. For the second Heat Advisory, from noon to 8 PM CDT Saturday. * 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. && $$ ARZ119-120-OKZ055>059-061>063-068-075-154-172-254-354-080600- /O.NEW.KTSA.HT.Y.0032.260808T1700Z-260809T0100Z/ Northern Crawford-Northern Franklin-Washington OK-Nowata-Craig- Ottawa-Pawnee-Rogers-Mayes-Delaware-Cherokee-Latimer-Western Osage- Northern Sequoyah-Northeast Osage-Southeast Osage- Including the cities of Tahlequah, Pawhuska, Miami, Nowata, Vinita, Grove, Bartlesville, Pryor, Shidler, Mountainburg, Paradise, Fairfax, Marble City, Claremore, Pawnee, Wilburton, Barnes, Hominy, and Jay 1136 AM CDT Fri Aug 7 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SATURDAY... * WHAT...Heat index values up to 108 expected. * WHERE...Portions of northwest and west central Arkansas and east central, northeast, and southeast Oklahoma. * WHEN...From noon to 8 PM CDT Saturday. * IMPACTS...Heat related illnesses are possible especially impacting those not acclimated to the conditions or those performing strenuous activities. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$