{"user":{"loc_lat":45.53127,"loc_lng":-102.87992,"loc_name":"Jason Weingart"},"alert_row":{"vtec":"\/O.NEW.KUNR.SV.W.0117.260628T0054Z-260628T0145Z\/","email":"\u0001\n546\nWUUS53 KUNR 280054\nSVRUNR\nSDC063-105-280145-\n\/O.NEW.KUNR.SV.W.0117.260628T0054Z-260628T0145Z\/\n\nBULLETIN - EAS ACTIVATION REQUESTED\nSevere Thunderstorm Warning\nNational Weather Service Rapid City SD\n654 PM MDT Sat Jun 27 2026\n\nThe National Weather Service in Rapid City has issued a\n\n* Severe Thunderstorm Warning for...\nEastern Harding County in northwestern South Dakota...\nWestern Perkins County in northwestern South Dakota...\n\n* Until 745 PM MDT.\n\n* At 654 PM MDT, severe thunderstorms were located along a line from\n9 miles north of Ralph to near Sheep Buttes, or along a line from\n32 miles northeast of Buffalo to 29 miles southeast of Buffalo,\nmoving east at 20 mph.\n\nHAZARD...Tennis ball size hail and 70 mph wind gusts.\n\nSOURCE...Radar indicated.\n\nIMPACT...People and animals outdoors will be injured. Expect hail\ndamage to roofs, siding, windows, and vehicles. Expect\nconsiderable tree damage. Wind damage is also likely to\nmobile homes, roofs, and outbuildings.\n\n* Locations impacted include...\nReva, Ralph, Lodgepole, Sorum, Prairie City, Date, Slim Buttes and\nSheep Buttes.\n\nPRECAUTIONARY\/PREPAREDNESS ACTIONS...\n\nAnyone outdoors should move to shelter inside a well-built structure\nand stay away from windows. These storms are capable of producing\nwidespread damaging winds and dangerous hail.\n\nTornadoes can develop quickly from severe thunderstorms. Seek shelter\nimmediately in an interior room on the lowest floor of a well-built\nstructure.\n\nA Tornado Watch remains in effect until 1100 PM MDT for a portion of\nnorthwest South Dakota.\n\n&&\n\nLAT...LON 4522 10325 4562 10326 4595 10328 4595 10263\n4523 10261\nTIME...MOT...LOC 0054Z 270DEG 17KT 4590 10307 4562 10309 4532 10308\n\nTORNADO...POSSIBLE\nTHUNDERSTORM DAMAGE THREAT...CONSIDERABLE\nHAIL THREAT...RADAR INDICATED\nMAX HAIL SIZE...2.50 IN\nWIND THREAT...RADAR INDICATED\nMAX WIND GUST...70 MPH\n\n"},"ibw_info":{"tornado_obs":false,"tornado_cat":false,"tornado_con":false,"tornado_ibw":false,"storm_tor":false,"storm_wind":true,"storm_hail":true,"storm_ibw":true,"flood_ibw":false,"any_ibw":true}}