WWUS53 KDTX 050009 SVSDTX Severe Weather Statement National Weather Service Detroit/Pontiac MI 809 PM EDT Mon May 4 2026 MIC147-050100- /O.CON.KDTX.SV.W.0022.000000T0000Z-260505T0100Z/ St. Clair MI- 809 PM EDT Mon May 4 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 900 PM EDT FOR SOUTHEASTERN ST. CLAIR COUNTY... At 808 PM EDT, a severe thunderstorm was located 7 miles west of Harsens Island, or 8 miles east of Mount Clemens, 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 storm will be near... New Baltimore, Algonac, and Harsens Island around 815 PM EDT. Marine City around 820 PM EDT. Other locations impacted by this severe thunderstorm include Anchorville, Pearl Beach, and Fair Haven. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4267 8251 4261 8252 4257 8257 4255 8259 4256 8264 4250 8270 4253 8274 4268 8273 4268 8271 4272 8273 4284 8247 4281 8248 4278 8247 4276 8247 TIME...MOT...LOC 0008Z 239DEG 41KT 4256 8272 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ SF