158 WUUS53 KBIS 290318 SVRBIS NDC049-055-069-083-103-290415- /O.NEW.KBIS.SV.W.0119.260629T0318Z-260629T0415Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Bismarck ND 1018 PM CDT Sun Jun 28 2026 The National Weather Service in Bismarck has issued a * Severe Thunderstorm Warning for... Southern McHenry County in north central North Dakota... Southwestern Pierce County in north central North Dakota... Northeastern McLean County in south central North Dakota... Northern Sheridan County in south central North Dakota... Northwestern Wells County in south central North Dakota... * Until 1115 PM CDT. * At 1018 PM CDT, a severe thunderstorm was located near Butte, or 33 miles west of Harvey, moving east at 30 mph. HAZARD...Golf ball size hail and 70 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. * Locations impacted include... Harvey, Drake, Anamoose, Martin, Butte, Balta, Balfour, Kief, Bergen, George Lake, Orrin, Sheyenne Lake, Krueger Lake, Selz and Silva. PRECAUTIONARY/PREPAREDNESS ACTIONS... Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. This storm is capable of producing widespread damaging winds and dangerous hail. Tornadoes can develop quickly from severe thunderstorms. Seek shelter immediately in an interior room on the lowest floor of a well-built structure. && LAT...LON 4785 10088 4795 10097 4837 9985 4802 9985 4802 9981 4767 9981 4758 10064 TIME...MOT...LOC 0318Z 255DEG 27KT 4778 10065 TORNADO...POSSIBLE THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ Hollan