WUUS53 KBIS 070429 SVRBIS NDC023-105-070515- /O.NEW.KBIS.SV.W.0016.260607T0429Z-260607T0515Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Bismarck ND 1129 PM CDT Sat Jun 6 2026 The National Weather Service in Bismarck has issued a * Severe Thunderstorm Warning for... Western Divide County in northwestern North Dakota... North Central Williams County in northwestern North Dakota... * Until 1215 AM CDT. * At 1129 PM CDT, a severe thunderstorm was located near Writing Rock State Historical Site, or 22 miles southwest of Crosby, moving northeast at 35 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... Crosby, Fortuna, Writing Rock State Historical Site, Alkabo and Ambrose. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. && LAT...LON 4863 10386 4870 10405 4900 10405 4900 10319 4855 10361 TIME...MOT...LOC 0428Z 216DEG 32KT 4878 10376 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Johnson