920 WWUS74 KTSA 301818 NPWTSA URGENT - WEATHER MESSAGE National Weather Service Tulsa OK 118 PM CDT Thu Jul 30 2026 OKZ060>062-066-067-070-071-073-074-310630- /O.NEW.KTSA.XH.W.0010.260731T1700Z-260801T0200Z/ /O.CON.KTSA.XH.W.0009.000000T0000Z-260731T0200Z/ Tulsa-Rogers-Mayes-Okmulgee-Wagoner-Muskogee-McIntosh-Pittsburg- Haskell- Including the cities of Checotah, Tulsa, Stigler, Pryor, Muskogee, Wagoner, Claremore, Okmulgee, and McAlester 118 PM CDT Thu Jul 30 2026 ...EXTREME HEAT WARNING IN EFFECT FROM NOON TO 9 PM CDT FRIDAY... ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 9 PM CDT THIS EVENING... * WHAT...Dangerously hot conditions with heat index values up to 111 expected. * WHERE...Muskogee, Mayes, Okmulgee, Rogers, Tulsa, Wagoner, Haskell, McIntosh, and Pittsburg Counties. * WHEN...For the first Extreme Heat Warning, until 9 PM CDT this evening. For the second Extreme Heat Warning, from noon to 9 PM CDT Friday. * 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. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ ARZ129-219-220-OKZ176-272-310630- /O.NEW.KTSA.XH.W.0010.260731T1700Z-260801T0200Z/ /O.CON.KTSA.HT.Y.0027.000000T0000Z-260731T0200Z/ North and Central Sebastian-Southern Crawford-Central and Southern Franklin-Northern Le Flore-Central and Southern Sequoyah- Including the cities of Fort Smith, Sallisaw, Watalula, Panama, Van Buren, Pocola, Cravens, Jethro, Lonelm, Spiro, Ozark, Cecil, Charleston, and Arkoma 118 PM CDT Thu Jul 30 2026 ...EXTREME HEAT WARNING IN EFFECT FROM NOON TO 9 PM CDT FRIDAY... ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM CDT THIS EVENING... * WHAT...Heat index values up to 107 expected today. Dangerously hot conditions with heat index values up to 111 expected Friday. * WHERE...In Arkansas, Southern Crawford, Central and Southern Franklin, and North and Central Sebastian Counties. In Oklahoma, Central and Southern Sequoyah and Northern Le Flore Counties. * WHEN...For the Heat Advisory, until 9 PM CDT this evening. For the Extreme Heat Warning, from noon to 9 PM CDT Friday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Heat related illnesses are possible especially impacting those not acclimated to the conditions or those performing strenuous activities. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ049-053-055>057-064-075-254-354-310630- /O.NEW.KTSA.HT.Y.0028.260731T1700Z-260801T0200Z/ /O.CON.KTSA.XH.W.0009.000000T0000Z-260731T0200Z/ Pushmataha-Choctaw-Washington OK-Nowata-Craig-Creek-Latimer- Northeast Osage-Southeast Osage- Including the cities of Bartlesville, Pawhuska, Vinita, Clayton, Hominy, Sapulpa, Nowata, Antlers, Wilburton, and Hugo 118 PM CDT Thu Jul 30 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 9 PM CDT FRIDAY... ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 9 PM CDT THIS EVENING... * WHAT...Dangerously hot conditions with heat index values up to 110 today. Heat index values up to 109 expected Friday. * WHERE...Craig, Creek, Northeast Osage, Nowata, Southeast Osage, Washington OK, Choctaw, Latimer, and Pushmataha Counties. * WHEN...For the Extreme Heat Warning, until 9 PM CDT this evening. For the Heat Advisory, from noon to 9 PM CDT Friday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Heat related illnesses are possible especially impacting those not acclimated to the conditions or those performing strenuous activities. 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. 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. && $$ ARZ229-OKZ058-059-063-065-068-154-172-276-376-310630- /O.NEW.KTSA.HT.Y.0028.260731T1700Z-260801T0200Z/ /O.CON.KTSA.HT.Y.0027.000000T0000Z-260731T0200Z/ Southern Sebastian-Ottawa-Pawnee-Delaware-Okfuskee-Cherokee- Western Osage-Northern Sequoyah-Central Le Flore-Southern Le Flore- Including the cities of Talihina, Shidler, Miami, Mansfield, Fairfax, Marble City, Liberty, Hartford, Poteau, Pawnee, Tahlequah, Jay, Huntington, Patterson, Okemah, and Grove 118 PM CDT Thu Jul 30 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 9 PM CDT FRIDAY... ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM CDT THIS EVENING... * WHAT...Heat index values up to 108 expected today and Friday. * WHERE...In Arkansas, Southern Sebastian County. In Oklahoma, Cherokee, Northern Sequoyah, Okfuskee, Delaware, Ottawa, Pawnee, Western Osage, Central Le Flore, and Southern Le Flore Counties. * WHEN...For the first Heat Advisory, until 9 PM CDT this evening. For the second Heat Advisory, from noon to 9 PM CDT Friday. * IMPACTS...Heat related illnesses are possible especially impacting those not acclimated to the conditions or those performing strenuous activities. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ ARZ001-OKZ069-310630- /O.NEW.KTSA.HT.Y.0028.260731T1700Z-260801T0200Z/ Benton-Adair- Including the cities of Stilwell, Bentonville, and Rogers 118 PM CDT Thu Jul 30 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 9 PM CDT FRIDAY... * WHAT...Heat index values up to 105 expected. * WHERE...In Arkansas, Benton County. In Oklahoma, Adair County. * WHEN...From noon to 9 PM CDT Friday. * 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. && $$ Lacy