Lenawee County, MI

Multiple rounds of thunderstorms possible today, with severe weather chances increasing this afternoon and evening. Upstream thunderstorm activity this morning will have a large impact on how severe weather evolves this afternoon, making this a low confidence, but potentially impactful scenario for SE MI. Have multiple ways to receive warnings and stay weather aware! Severe weather threats: isolated tornado, hail to 1 inch diameter, damaging winds to 70 mph, localized flash flooding. Storm motion will be northwest to southeast at 40 to 50 mph. Timing is as early as noon, most likely between 2pm and midnight, ending by 4 am Tuesday. There is an Enhanced risk for severe weather west of I-75, and a slight risk for the rest of southeast Michigan.