Severe Thunderstorm Warning — Macomb County, Michigan
A thunderstorm capable of producing damaging winds of 58+ mph and/or 1-inch hail has been detected.
Current Status
⛈️ Active: Severe Thunderstorm Warning
Severe Thunderstorm Warning issued September 2 at 11:37PM EDT until September 2 at 11:45PM EDT by NWS Detroit/Pontiac MI
At 1137 PM EDT, a severe thunderstorm was located near Mount Clemens, moving east at 35 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 thunderstorm will remain over mainly rural areas of southern Macomb County, including the following locations... Center Line, Roseville, Fraser, Eastpointe, Grosse Pointe Shores, Harper Woods, and Grosse Pointe Woods.
Effective September 2, 2026 at 11:37 PM ET · Expires September 2, 2026 at 11:45 PM ET
Event Details
Event Type
Severe Thunderstorm Warning
Severity
severe
Issued By
NWS Detroit/Pontiac MI
Expires
September 2, 2026 at 11:45 PM ET
Last Checked
3 hours ago
What To Do
📋 Official NWS Guidance
For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
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Get Severe Thunderstorm Warning Alerts for Macomb County
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Frequently Asked Questions
What does a Severe Thunderstorm Warning mean for Macomb County, Michigan?
A thunderstorm capable of producing damaging winds of 58+ mph and/or 1-inch hail has been detected.
Is this Severe Thunderstorm Warning currently active?
Yes — this alert is active as of our last check (3 hours ago). It's set to expire September 2, 2026 at 11:45 PM ET.
How do I get notified about Severe Thunderstorm Warning alerts for Macomb County?
Download StormCast free on Google Play and set Macomb County, Michigan as one of your monitored locations. StormCast checks the NWS feed continuously and pushes alerts like this directly to your phone — even with the screen off.