Skip to content

Severe Thunderstorm Watch

Status

New Event Active alert

Start Time

Thu 09/03/2026 02:00 PM EDT

End Time

Thu 09/03/2026 07:00 PM EDT

Significance

Watch

Impacts

Moderate impact

Full Alert Message

WATCH COUNTY NOTIFICATION FOR WATCH 648 NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI 200 PM EDT THU SEP 3 2026 The National Weather Service has issued severe thunderstorm watch 648 in effect until 7 PM EDT this evening for the following areas in michigan this watch includes 15 counties in southeast michigan bay genesee lapeer lenawee livingston macomb monroe oakland saginaw sanilac shiawassee st. clair tuscola washtenaw wayne this includes the cities of adrian, almont, ann arbor, bay city, brighton, brown city, canton, caro, cass city, croswell, dearborn, deckerville, durand, ferndale, flint, fowlerville, howell, imlay city, lambertville, lapeer, lexington, lincoln park, livonia, marlette, marysville, mayville, millington, monroe, novi, owosso, pontiac, port huron, redford, reese, royal oak, saginaw, sandusky, southfield, st. clair shores, sterling heights, taylor, temperance, troy, vassar, warren, waterford, and westland.

Technical Header

MIC017-049-087-091-093-099-115-125-145-147-151-155-157-161-163- 032300- /O.NEW.KDTX.SV.A.0648.260903T1800Z-260903T2300Z/