020 WUUS53 KUNR 290502 SVRUNR SDC007-071-102-290600- /O.NEW.KUNR.SV.W.0127.260629T0502Z-260629T0600Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Rapid City SD 1102 PM MDT Sun Jun 28 2026 The National Weather Service in Rapid City has issued a * Severe Thunderstorm Warning for... Western Bennett County in southwestern South Dakota... Southwestern Jackson County in southwestern South Dakota... Eastern Oglala Lakota County in southwestern South Dakota... * Until midnight MDT. * At 1102 PM MDT, severe thunderstorms were located along a line from 6 miles southeast of Wolf Creek Housing to 7 miles north of Batesland, or along a line from 11 miles southeast of Pine Ridge to 21 miles west of Martin, moving north at 30 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Pine Ridge Reservation, Wakpamni, Batesland, Swett, Wolf Creek Housing, Allen, Yellow Bear Canyon, Wounded Knee, Porcupine Butte Housing, Snake Butte, Hisle, Porcupine, Potato Creek, Evergreen, Kyle, Kyle North Route Housing and Wanblee. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds and large hail. && LAT...LON 4300 10250 4367 10230 4359 10156 4300 10206 TIME...MOT...LOC 0502Z 196DEG 24KT 4293 10238 4309 10225 4323 10215 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Calderon 342 WUUS53 KLBF 290511 SVRLBF NEC161-290615- /O.NEW.KLBF.SV.W.0167.260629T0511Z-260629T0615Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service North Platte NE 1111 PM MDT Sun Jun 28 2026 The National Weather Service in North Platte has issued a * Severe Thunderstorm Warning for... Northwestern Sheridan County in the Panhandle of Nebraska... * Until 1215 AM MDT. * At 1111 PM MDT, severe thunderstorms were located along a line extending from 6 miles southeast of Wolf Creek Housing to 8 miles northeast of Hay Springs, moving northeast at 15 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. * Locations impacted include... White Clay, Pine Ridge, Intersection of Highway 87 and Craven Creek Road, Metcalf State Wildlife Management Area, Intersection of Beaver Creek Road and White Clay Creek Road, Intersection of Highway 87 and Larabee Road, and Mount Maria. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4300 10208 4284 10229 4272 10258 4274 10273 4300 10262 TIME...MOT...LOC 0511Z 224DEG 15KT 4296 10233 4278 10261 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ NMJ 258 WUUS55 KCYS 290520 SVRCYS NEC013-045-165-290600- /O.NEW.KCYS.SV.W.0176.260629T0520Z-260629T0600Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Cheyenne WY 1120 PM MDT Sun Jun 28 2026 The National Weather Service in Cheyenne has issued a * Severe Thunderstorm Warning for... Northwestern Box Butte County in the Panhandle of Nebraska... Southwestern Dawes County in the Panhandle of Nebraska... East central Sioux County in the Panhandle of Nebraska... * Until midnight MDT. * At 1119 PM MDT, a severe thunderstorm was located 7 miles west of Flahertys Corner, or 34 miles north of Scottsbluff, moving northeast at 40 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Crawford, Soldier Creek Campground, Flahertys Corner, Fort Robinson State Park, Agate Fossil Beds National Monument, Marsland, and Belmont. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4223 10358 4235 10379 4280 10340 4257 10299 TIME...MOT...LOC 0519Z 219DEG 35KT 4236 10359 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Trudel 429 WUUS53 KBIS 290524 SVRBIS NDC069-290630- /O.NEW.KBIS.SV.W.0123.260629T0524Z-260629T0630Z/ BULLETIN - EAS ACTIVATION REQUESTED Severe Thunderstorm Warning National Weather Service Bismarck ND 1224 AM CDT Mon Jun 29 2026 The National Weather Service in Bismarck has issued a * Severe Thunderstorm Warning for... Pierce County in north central North Dakota... * Until 130 AM CDT. * At 1224 AM CDT, a severe thunderstorm was located 11 miles north of Drake, or 25 miles southwest of Rugby, moving east at 35 mph. HAZARD...Tennis ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Rugby, Balta, Silva, Orrin and Selz. PRECAUTIONARY/PREPAREDNESS ACTIONS... Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. This storm is capable of producing dangerous hail and damaging winds. && LAT...LON 4837 10024 4847 10020 4854 9993 4854 9988 4836 9985 4802 9985 4802 9981 4785 9981 4785 10020 4802 10020 4802 10024 TIME...MOT...LOC 0524Z 259DEG 29KT 4808 10034 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...2.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Hollan 498 WUUS53 KUNR 290526 SVRUNR SDC055-093-102-103-290630- /O.NEW.KUNR.SV.W.0128.260629T0526Z-260629T0630Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Rapid City SD 1126 PM MDT Sun Jun 28 2026 The National Weather Service in Rapid City has issued a * Severe Thunderstorm Warning for... North Central Oglala Lakota County in southwestern South Dakota... West Central Haakon County in west central South Dakota... Southeastern Meade County in west central South Dakota... Eastern Pennington County in west central South Dakota... * Until 1230 AM MDT. * At 1126 PM MDT, severe thunderstorms were located along a line from 10 miles south of Wasta to 6 miles northwest of Lonesome Valley, or along a line from 38 miles west of Philip to 31 miles north of Pine Ridge, moving northeast at 30 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... Badlands National Park, Sheep Mountain Table, Scenic, Lonesome Valley, Owanka, Rockyford, Wicksville, Wasta, Elm Springs, Creighton, Wall, Pinnacles Ranger Station, Delta 9 Missile Silo, Quinn and Grindstone. This includes Interstate 90 in South Dakota between Mile Markers 89 and 120. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds and large hail. Continuous cloud to ground lightning is occurring with these storms. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 4369 10274 4380 10270 4381 10270 4383 10269 4384 10269 4447 10251 4429 10180 4340 10249 4348 10278 TIME...MOT...LOC 0526Z 204DEG 26KT 4393 10241 4373 10249 4348 10259 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Calderon 634 WUUS53 KFGF 290555 SVRFGF NDC005-071-095-290700- /O.NEW.KFGF.SV.W.0053.260629T0555Z-260629T0700Z/ BULLETIN - EAS ACTIVATION REQUESTED Severe Thunderstorm Warning National Weather Service Grand Forks ND 1255 AM CDT Mon Jun 29 2026 The National Weather Service in Grand Forks has issued a * Severe Thunderstorm Warning for... Benson County in northeastern North Dakota... Southern Towner County in northeastern North Dakota... Southwestern Ramsey County in northeastern North Dakota... * Until 200 AM CDT. * At 1254 AM CDT, a severe thunderstorm was located over Silva, or 14 miles south of Rugby, moving east at 45 mph. HAZARD...Two inch hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Cando, Leeds, Maddock, Fort Totten, Minnewaukan, Esmond, and Penn. PRECAUTIONARY/PREPAREDNESS ACTIONS... Prepare immediately for large hail and deadly cloud to ground lightning. Seek shelter inside a well-built structure. Stay away from windows. && LAT...LON 4834 9985 4837 9974 4837 9949 4844 9949 4856 9906 4793 9892 4798 9981 4802 9981 4802 9985 TIME...MOT...LOC 0554Z 248DEG 38KT 4816 9988 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...2.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ JR 269 WUUS55 KCYS 290558 SVRCYS NEC045-290645- /O.NEW.KCYS.SV.W.0177.260629T0558Z-260629T0645Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Cheyenne WY 1158 PM MDT Sun Jun 28 2026 The National Weather Service in Cheyenne has issued a * Severe Thunderstorm Warning for... Southeastern Dawes County in the Panhandle of Nebraska... * Until 1245 AM MDT. * At 1158 PM MDT, a severe thunderstorm was located near Roberts Trailhead Campground, or 13 miles south of Chadron, moving northeast at 45 mph. HAZARD...Golf ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Chadron, Red Cloud Campground, Roberts Trailhead Campground, Chadron State Park, and Chadron State Park Campground. PRECAUTIONARY/PREPAREDNESS ACTIONS... Prepare immediately for large hail and damaging winds. People outside should move immediately to shelter inside a strong building. Stay away from windows. && LAT...LON 4249 10312 4265 10325 4295 10280 4279 10279 4278 10277 4261 10278 TIME...MOT...LOC 0558Z 237DEG 43KT 4265 10309 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Trudel