WUUS53 KBIS 080025 SVRBIS NDC007-011-033-087-080130- /O.NEW.KBIS.SV.W.0031.260608T0025Z-260608T0130Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Bismarck ND 725 PM CDT Sun Jun 7 2026 The National Weather Service in Bismarck has issued a * Severe Thunderstorm Warning for... Southwestern Billings County in southwestern North Dakota... Northwestern Bowman County in southwestern North Dakota... Golden Valley County in southwestern North Dakota... Western Slope County in southwestern North Dakota... * Until 730 PM MDT. * At 625 PM MDT, severe thunderstorms were located along a line from 26 miles west of Golva to 9 miles west of Marmarth, or along a line from 30 miles southwest of Beach to 35 miles west of Bowman, moving northeast at 45 mph. HAZARD...70 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. * Locations impacted include... Beach, Marmarth, Medora, Golva, Sentinel Butte, Alpha, Three V Crossing, Sentinel Butte State Nature Preserve, Pretty Butte and Rough Rider State Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. These storms are capable of producing widespread damaging winds. && LAT...LON 4628 10405 4708 10405 4707 10365 4660 10322 4621 10375 4609 10404 4611 10405 TIME...MOT...LOC 0024Z 229DEG 38KT 4665 10453 4640 10418 4632 10412 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ Telken