NWUS54 KOUN 182228 LSROUN Preliminary Local Storm Report National Weather Service Norman OK 528 PM CDT Mon May 18 2026 ..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON... ..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.... ..REMARKS.. 0525 PM Hail 1 SE Mangum 34.87N 99.49W 05/18/2026 E1.25 Inch Greer OK Trained Spotter && $$ Bunk