421 WUUS53 KBIS 280410 SVRBIS NDC049-083-280515- /O.NEW.KBIS.SV.W.0105.260628T0410Z-260628T0515Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Bismarck ND 1110 PM CDT Sat Jun 27 2026 The National Weather Service in Bismarck has issued a * Severe Thunderstorm Warning for... Sheridan County in south central North Dakota... McHenry County in north central North Dakota... * Until 1215 AM CDT. * At 1109 PM CDT, severe thunderstorms were located along a line extending from 6 miles southwest of Granville to 4 miles southwest of Butte to 5 miles south of Mercer, moving northeast at 70 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Velva, Towner, Mcclusky, Drake, Granville, Anamoose, Goodrich, Denbigh, Karlsruhe, Martin, Voltaire, Denhoff, Balfour, Kief, Bergen, Sheyenne Lake, Krueger Lake, George Lake, Hoffer Lake, and Simcoe. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4859 10041 4817 10023 4785 10020 4785 10007 4768 10007 4767 10004 4757 10003 4733 10004 4733 10068 4767 10067 4768 10059 4785 10058 4785 10094 4802 10097 4804 10102 4818 10101 TIME...MOT...LOC 0409Z 206DEG 63KT 4821 10096 4778 10071 4741 10072 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...OBSERVED MAX WIND GUST...60 MPH $$ SMITH 741 WUUS53 KLBF 280410 SVRLBF NEC031-103-280500- /O.NEW.KLBF.SV.W.0153.260628T0410Z-260628T0500Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service North Platte NE 1110 PM CDT Sat Jun 27 2026 The National Weather Service in North Platte has issued a * Severe Thunderstorm Warning for... Northeastern Cherry County in north central Nebraska... Northwestern Keya Paha County in north central Nebraska... * Until midnight CDT. * At 1110 PM CDT, severe thunderstorms were located along a line extending from near Lakeview to near Sicangu Village to 10 miles northeast of Merritt Reservoir, moving east at 60 mph. HAZARD...70 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. * Locations impacted include... Valentine, Norden, Highway 97 crossing the Niobrara River, Sparks, and Smith Falls State Park. This includes the following highways... Highway 20 between mile markers 189 and 205. Highway 97 between mile markers 133 and 141. Highway 83 between mile markers 206 and 222. Highway 12 between mile markers 1 and 37. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. A Tornado Watch remains in effect until midnight CDT for north central Nebraska. && LAT...LON 4285 9992 4283 10015 4284 10019 4282 10020 4277 10068 4300 10072 4300 9981 TIME...MOT...LOC 0410Z 257DEG 53KT 4313 10065 4296 10061 4276 10073 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.88 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ Brown 946 WUUS53 KLBF 280414 SVRLBF NEC031-280500- /O.NEW.KLBF.SV.W.0154.260628T0414Z-260628T0500Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service North Platte NE 1114 PM CDT Sat Jun 27 2026 The National Weather Service in North Platte has issued a * Severe Thunderstorm Warning for... Northwestern Cherry County in north central Nebraska... * Until midnight CDT. * At 1113 PM CDT, a severe thunderstorm was located 15 miles southeast of Gordon, 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... Merriman, Medicine Lake, Highway 61 crossing the Snake River, Eli, Morgan Lake, Highway 61 Crossing The Niobrara River, Indian Hill, Intersection of Highway 61 and Shadbolt Road, Schoolhouse Lake, Intersection of Highway 20 and Irwin Road, Rock Hill, and Bayonne. This includes the following highways... Highway 20 between mile markers 117 and 150. Highway 61 between mile markers 193 and 230. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. A Tornado Watch remains in effect until midnight CDT for the Panhandle of and north central Nebraska. && LAT...LON 4299 10171 4300 10149 4257 10103 4243 10197 4258 10207 4273 10206 4300 10178 TIME...MOT...LOC 0413Z 236DEG 31KT 4264 10199 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Taylor 109 WUUS53 KBIS 280425 SVRBIS NDC015-029-043-047-051-280530- /O.NEW.KBIS.SV.W.0106.260628T0425Z-260628T0530Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Bismarck ND 1125 PM CDT Sat Jun 27 2026 The National Weather Service in Bismarck has issued a * Severe Thunderstorm Warning for... Burleigh County in south central North Dakota... Emmons County in south central North Dakota... Kidder County in south central North Dakota... Western Logan County in southeastern North Dakota... Western McIntosh County in southeastern North Dakota... * Until 1230 AM CDT. * At 1125 PM CDT, severe thunderstorms were located along a line from 12 miles south of Mcclusky to near Hague, or along a line from 38 miles northeast of Bismarck to 24 miles southeast of Linton, moving east at 35 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... Linton, Wishek, Napoleon, Steele, Strasburg, Hazelton, Tappen, Menoken, Wing, Sterling, Zeeland, Tuttle, Hague, Pettibone, Dawson, Westfield, Regan, Robinson, Braddock and Venturia. 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. Intense thunderstorm lines can produce brief tornadoes and widespread significant wind damage. Although a tornado is not immediately likely, it is best to move to an interior room on the lowest floor of a building. These storms may cause serious injury and significant property damage. && LAT...LON 4663 10048 4665 10048 4733 10074 4733 9948 4698 9948 4698 9945 4663 9945 4594 9944 4594 10030 TIME...MOT...LOC 0425Z 249DEG 29KT 4731 10044 4664 10018 4599 9994 TORNADO...POSSIBLE THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ Hollan 601 WUUS53 KBIS 280430 SVRBIS NDC009-049-075-101-280530- /O.NEW.KBIS.SV.W.0107.260628T0430Z-260628T0530Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Bismarck ND 1130 PM CDT Sat Jun 27 2026 The National Weather Service in Bismarck has issued a * Severe Thunderstorm Warning for... East central Ward County in north central North Dakota... Central Bottineau County in north central North Dakota... Southeastern Renville County in north central North Dakota... Northwestern McHenry County in north central North Dakota... * Until 1230 AM CDT. * At 1130 PM CDT, severe thunderstorms were located along a line extending from 5 miles east of Lansford to near Granville, moving northeast at 50 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Westhope, Glenburn, Upham, Newburg, Deering, Maxbass, Landa, Russell, Kramer, Bantry, Eckman, Wolseth, and Roth. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4859 10040 4821 10094 4865 10136 4900 10100 4900 10082 TIME...MOT...LOC 0430Z 216DEG 45KT 4863 10127 4830 10091 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ SMITH 195 WUUS53 KABR 280442 SVRABR SDC045-089-280530- /O.NEW.KABR.SV.W.0081.260628T0442Z-260628T0530Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Aberdeen SD 1142 PM CDT Sat Jun 27 2026 The National Weather Service in Aberdeen has issued a * Severe Thunderstorm Warning for... Eastern Edmunds County in north central South Dakota... Southeastern McPherson County in north central South Dakota... * Until 1230 AM CDT. * At 1142 PM CDT, a severe thunderstorm was located near Roscoe, moving northeast at 45 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * This severe thunderstorm will be near... Plainview Colony around 1155 PM CDT. Other locations in the path of this severe thunderstorm include Leola. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4586 9904 4564 9873 4559 9872 4527 9923 4549 9944 TIME...MOT...LOC 0442Z 218DEG 38KT 4545 9926 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ SRF 937 WUUS53 KLBF 280451 SVRLBF NEC103-280530- /O.NEW.KLBF.SV.W.0155.260628T0451Z-260628T0530Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service North Platte NE 1151 PM CDT Sat Jun 27 2026 The National Weather Service in North Platte has issued a * Severe Thunderstorm Warning for... Northern Keya Paha County in north central Nebraska... * Until 1230 AM CDT. * At 1151 PM CDT, severe thunderstorms were located along a line extending from near Clearfield to near Millboro to near Norden, moving east at 50 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Springview, Norden, Burton, Nets Peak, and Mills. This includes the following highways... Highway 183 between mile markers 214 and 225. Highway 12 between mile markers 29 and 49, and between mile markers 57 and 77. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4285 9943 4280 10010 4300 10008 4299 9936 TIME...MOT...LOC 0451Z 255DEG 42KT 4312 10006 4299 9999 4281 10007 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Brown 264 WUUS53 KBIS 280452 SVRBIS NDC069-083-103-280600- /O.NEW.KBIS.SV.W.0108.260628T0452Z-260628T0600Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Bismarck ND 1152 PM CDT Sat Jun 27 2026 The National Weather Service in Bismarck has issued a * Severe Thunderstorm Warning for... Wells County in south central North Dakota... Northeastern Sheridan County in south central North Dakota... Southwestern Pierce County in north central North Dakota... * Until 100 AM CDT. * At 1152 PM CDT, severe thunderstorms were located along a line extending from 11 miles south of Martin to 7 miles south of Hurdsfield, moving northeast at 45 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Harvey, Fessenden, Hurdsfield, Martin, Cathay, Bowdon, Sykeston, Heimdal, Bremen, Manfred, Chaseley, Hamberg, Selz, Wellsburg, Emrick, and Heaton. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4733 10002 4788 10020 4795 10019 4807 9985 4802 9985 4802 9981 4785 9981 4785 9930 4733 9927 TIME...MOT...LOC 0452Z 210DEG 41KT 4767 10016 4734 9997 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ SMITH