Severe · Severe Thunderstorm WarningThis alert has expired. It is kept for reference.
Severe Thunderstorm Warning issued September 3 at 3:06PM EDT until September 3
Affecting St. Clair, MI; Sanilac, MI
In effect until: Sep 3, 2026, 7:45 PM
St. Clair, MI; Sanilac, MI
Confirmed across 2 counties in MI; expires 7:45 PM.
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.
Read the original bulletin (official text)
At 306 PM EDT, severe thunderstorms were located along a line extending from Sandusky to near Peck to near Yale to near Capac, moving east at 50 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. These severe storms will be near... Croswell, Memphis, Emmett, and Applegate around 310 PM EDT. Lexington and Lakeport around 315 PM EDT. Port Huron around 320 PM EDT. Marysville around 325 PM EDT. Other locations impacted by these severe thunderstorms include North Street, Birch Beach, Lynn Township, Amador, Goodells, Brockway, Smiths Creek, Valley Center, Wadhams, and Riley Center.
Free. In your language.
Get the next alert for your area before it matters.
Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™