376 WUUS53 KFSD 112253 SVRFSD IAC119-167-112345- /O.NEW.KFSD.SV.W.0194.201011T2253Z-201011T2345Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Sioux Falls SD 553 PM CDT Sun Oct 11 2020 The National Weather Service in Sioux Falls has issued a * Severe Thunderstorm Warning for... Eastern Lyon County in northwestern Iowa... Northwestern Sioux County in northwestern Iowa... * Until 645 PM CDT. * At 553 PM CDT, a severe thunderstorm was located near Fairview, or 11 miles southeast of Canton, moving northeast at 35 mph. HAZARD...70 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. * This severe thunderstorm will be near... Rock Valley around 605 PM CDT. Doon and Alvord around 610 PM CDT. Rock Rapids around 625 PM CDT. George around 630 PM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4308 9635 4319 9648 4321 9647 4322 9648 4322 9651 4323 9652 4350 9622 4350 9613 4328 9586 TIME...MOT...LOC 2253Z 230DEG 32KT 4319 9641 HAIL...1.25IN WIND...70MPH $$ APT