WWUS53 KGRR 120200 SVSGRR Severe Weather Statement National Weather Service Grand Rapids MI 1000 PM EDT Thu Jun 11 2026 MIC045-067-120245- /O.CON.KGRR.SV.W.0081.000000T0000Z-260612T0245Z/ Ionia MI-Eaton MI- 1000 PM EDT Thu Jun 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1045 PM EDT FOR IONIA AND EATON COUNTIES... At 1000 PM EDT, a severe thunderstorm was located near Portland, moving east at 50 mph. HAZARD...70 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Lansing... Ionia... Charlotte... Eaton Rapids... Portland... Grand Ledge... Potterville... Lake Odessa... Bellevue... Edgemont Park... Orleans... Kalamo... Olivet... Brookfield... Dimondale... Sebewa... Lyons... Vermontville... Muir... Sunfield... PRECAUTIONARY/PREPAREDNESS ACTIONS... A Tornado Watch remains in effect until 200 AM EDT for south central, central and southwestern Michigan. Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. && LAT...LON 4242 8507 4277 8507 4277 8515 4312 8516 4312 8484 4277 8484 4277 8460 4242 8460 TIME...MOT...LOC 0200Z 260DEG 42KT 4287 8494 TORNADO...POSSIBLE THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ TJT