WWUS54 KOUN 182144 SVSOUN Severe Weather Statement National Weather Service Norman OK 444 PM CDT Mon May 18 2026 OKC057-065-TXC197-182200- /O.CON.KOUN.SV.W.0448.000000T0000Z-260518T2200Z/ Jackson OK-Harmon OK-Hardeman TX- 444 PM CDT Mon May 18 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 500 PM CDT FOR SOUTHWESTERN JACKSON...SOUTHEASTERN HARMON AND CENTRAL HARDEMAN COUNTIES... At 443 PM CDT, a severe thunderstorm was located 6 miles southwest of Duke, moving northeast at 40 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Quanah, Olustee, Eldorado, Gould, Goodlett, Duke, and McQueen. PRECAUTIONARY/PREPAREDNESS ACTIONS... A tornado watch remains in effect for the warned area. Tornadoes can develop quickly from severe thunderstorms. For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3422 9972 3431 9991 3468 9979 3468 9956 3463 9935 TIME...MOT...LOC 2143Z 212DEG 33KT 3460 9966 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ MDU