Non-Precipitation Warnings / Watches / Advisories
Issued by NWS Tulsa, OK
Issued by NWS Tulsa, OK
458 WWUS74 KTSA 210403 NPWTSA URGENT - WEATHER MESSAGE National Weather Service Tulsa OK 1103 PM CDT Thu Aug 20 2026 OKZ055>057-220100- /O.EXA.KTSA.HT.Y.0041.260821T1700Z-260822T0100Z/ Washington OK-Nowata-Craig- Including the cities of Bartlesville, Vinita, and Nowata 1103 PM CDT Thu Aug 20 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT FRIDAY... * WHAT...Heat index values up to 106 expected. * WHERE...Craig, Nowata, and Washington OK Counties. * WHEN...From noon to 8 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. && $$ ARZ129-219-220-229-OKZ049-053-059>062-064>068-070-071-073>075-172- 176-272-276-354-376-220100- /O.CON.KTSA.HT.Y.0041.260821T1700Z-260822T0100Z/ North and Central Sebastian-Southern Crawford-Central and Southern Franklin-Southern Sebastian-Pushmataha-Choctaw-Pawnee- Tulsa-Rogers-Mayes-Creek-Okfuskee-Okmulgee-Wagoner-Cherokee-Muskogee- McIntosh-Pittsburg-Haskell-Latimer-Northern Sequoyah- Northern Le Flore-Central and Southern Sequoyah-Central Le Flore- Southeast Osage-Southern Le Flore- Including the cities of Pocola, Cecil, Cravens, Tulsa, Okmulgee, Huntington, Patterson, Ozark, Pryor, McAlester, Talihina, Liberty, Tahlequah, Checotah, Fort Smith, Arkoma, Wagoner, Pawnee, Sapulpa, Hugo, Lonelm, Antlers, Clayton, Sallisaw, Hartford, Muskogee, Marble City, Stigler, Panama, Claremore, Jethro, Poteau, Okemah, Spiro, Wilburton, Charleston, Hominy, Mansfield, Van Buren, and Watalula 1103 PM CDT Thu Aug 20 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM CDT FRIDAY... * WHAT...Heat index values up to 108 expected. * WHERE...Portions of northwest and west central Arkansas and east central, northeast, and southeast Oklahoma. * WHEN...From noon to 8 PM CDT Friday. * IMPACTS...Heat related illnesses are possible especially impacting those not acclimated to the conditions or those performing strenuous activities. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$