WUUS53 KBIS 092357 SVRBIS NDC037-059-085-100030- /O.NEW.KBIS.SV.W.0069.260609T2357Z-260610T0030Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Bismarck ND 657 PM CDT Tue Jun 9 2026 The National Weather Service in Bismarck has issued a * Severe Thunderstorm Warning for... Eastern Grant County in south central North Dakota... Eastern Morton County in south central North Dakota... Central Sioux County in south central North Dakota... * Until 730 PM CDT /630 PM MDT/. * At 657 PM CDT /557 PM MDT/, severe thunderstorms were located along a line from 14 miles north of Flasher to 16 miles southwest of Shields, or along a line from 21 miles southwest of Mandan to 54 miles west of Linton, moving northeast at 45 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Flasher, Solen, Shields, St. Anthony, Lark, Raleigh, Porcupine, St. Gertrude, Breien, Standing Rock and Fish Creek Dam. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds and large hail. A Tornado Watch remains in effect until 1200 AM CDT /1100 PM MDT/ for a portion of south central North Dakota. && LAT...LON 4605 10145 4659 10151 4691 10100 4632 10076 4594 10102 4594 10143 TIME...MOT...LOC 2357Z 220DEG 38KT 4665 10126 4631 10123 4603 10131 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Heinert