One product issued by NWS for: Mule Barn OK
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service Tulsa OK 609 PM CDT Sat Apr 11 2026 ARZ001-002-010-011-019-020-029-OKZ049-053>076-122315- Adair OK-Benton AR-Carroll AR-Cherokee OK-Choctaw OK-Craig OK- Crawford AR-Creek OK-Delaware OK-Franklin AR-Haskell OK-Latimer OK- Le Flore OK-Madison AR-Mayes OK-McIntosh OK-Muskogee OK-Nowata OK- Okfuskee OK-Okmulgee OK-Osage OK-Ottawa OK-Pawnee OK-Pittsburg OK- Pushmataha OK-Rogers OK-Sebastian AR-Sequoyah OK-Tulsa OK-Wagoner OK- Washington OK-Washington AR- 609 PM CDT Sat Apr 11 2026 This Outlook is for Northwest and West Central Arkansas as well as much of Eastern Oklahoma. .DAY ONE...Tonight. THUNDERSTORMS WITH DANGEROUS LIGHTNING. RISK...Elevated. AREA...Primarily along and west of Highway 75 in eastern Oklahoma. ONSET...After 2 AM. DISCUSSION... Numerous showers and scattered thunderstorms will spread into portions of eastern Oklahoma late tonight. Instability will remain low and severe weather is not expected. SPOTTER AND EMERGENCY MANAGEMENT ACTION STATEMENT... Spotter Activation Not Expected. .DAYS TWO THROUGH SEVEN...Sunday through Friday. SUNDAY and MONDAY...Thunderstorm and High Wind Potential. TUESDAY and WEDNESDAY...Severe Thunderstorm and Heavy Rain Potential. THURSDAY...Thunderstorm Potential. FRIDAY...Thunderstorm and Heavy Rain Potential. EXTENDED DISCUSSION... Several rounds of thunderstorms, including severe weather potential, are forecast over the coming days. Depending on how convection Sunday morning evolves, severe thunderstorms will be possible during the afternoon and evening hours across eastern Oklahoma into northwest Arkansas. All severe hazards appear possible, including large hail, damaging winds, and a low tornado potential. Another round of storms and severe weather potential is possible Monday, though overall coverage of storms is expected to be low. On Tuesday and Wednesday, an upper level storm system will move through the region, providing increased severe weather potential areawide, with all hazards possible. Storms are expected to be more widespread and confidence in severe weather is higher on Tuesday and Wednesday. Additional chances for thunderstorms persist through the end of the week, but severe weather chances are less certain Thursday and Friday. Additionally, heavy rainfall and repeated rounds of storms may lead to instances of flash flooding across the region over the next several days. Overall, please continue to monitor the forecast as high-end severe weather remains possible this week as the active spring weather pattern takes shape. weather.gov/tulsa contains additional information. $$