683 FLUS44 KTSA 291714 HWOTSA Hazardous Weather Outlook National Weather Service Tulsa OK 1214 PM CDT Mon Jun 29 2026 ARZ001-002-010-011-119-120-129-219-220-229-OKZ049-053-055>071- 073>075-154-172-176-254-272-276-354-376-301715- Benton-Carroll-Washington AR-Madison-Northern Crawford- Northern Franklin-North and Central Sebastian-Southern Crawford- Central and Southern Franklin-Southern Sebastian-Pushmataha- Choctaw-Washington OK-Nowata-Craig-Ottawa-Pawnee-Tulsa-Rogers- Mayes-Delaware-Creek-Okfuskee-Okmulgee-Wagoner-Cherokee-Adair- Muskogee-McIntosh-Pittsburg-Haskell-Latimer-Western Osage- Northern Sequoyah-Northern Le Flore-Northeast Osage- Central and Southern Sequoyah-Central Le Flore-Southeast Osage- Southern Le Flore- 1214 PM CDT Mon Jun 29 2026 This Outlook is for Northwest and West Central Arkansas as well as much of Eastern Oklahoma. .DAY ONE...This Afternoon and Tonight. DANGEROUS HEAT. RISK...Elevated. AREA...Northeast Oklahoma and West-Central Arkansas. ONSET...Ongoing...ending by 8 PM. SIGNIFICANT WINDS. RISK...Limited. AREA...Eastern Oklahoma and Western Arkansas. ONSET...Ongoing...ending this evening. DISCUSSION... Heat indices across northeast Oklahoma and west-central Arkansas will top out at dangerous levels this afternoon, with values around 105 degrees. Conditions will improve by sunset this evening. South to southwest winds will gust between 25 and 30 mph through the afternoon. Winds will subside this evening. SPOTTER AND EMERGENCY MANAGEMENT ACTION STATEMENT... Spotter Activation Not Expected. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. TUESDAY...High Wind Potential. WEDNESDAY...Dangerous Heat Potential. THURSDAY...Thunderstorm...Dangerous Heat Potential. FRIDAY and SATURDAY...Dangerous Heat Potential. SUNDAY...Thunderstorm...Dangerous Heat Potential. EXTENDED DISCUSSION... Hot and humid weather will persist this week, with afternoon heat indices reaching dangerous levels at times in some areas. A heat advisory is in effect for Franklin County Arkansas on Tuesday, and additional advisories may be needed later in the week over portions of the area. There is a low chance of thunderstorm Thursday afternoon across far eastern Oklahoma into western Arkansas. A weak front will bring thunderstorm chances this coming weekend, especially on Sunday. weather.gov/tulsa contains additional information. $$