WWUS53 KBIS 232214 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 514 PM CDT Sun Aug 23 2026 NDC007-033-089-232300- /O.CON.KBIS.SV.W.0283.000000T0000Z-260823T2300Z/ Billings ND-Golden Valley ND-Stark ND- 414 PM MDT Sun Aug 23 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 5 PM MDT FOR CENTRAL BILLINGS, EAST CENTRAL GOLDEN VALLEY AND NORTHWESTERN STARK COUNTIES... At 414 PM MDT, a severe thunderstorm was located over Medora, or 25 miles east of Beach, moving east at 25 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... Belfield, Medora, South Fairfield, Fairfield, Fryburg and Rough Rider State Park. 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 4698 10366 4709 10366 4728 10303 4698 10303 4675 10304 4680 10366 TIME...MOT...LOC 2157Z 254DEG 22KT 4691 10361 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Smith