Severe Thunderstorm Warning — Allegan 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 August 9 at 4:41PM EDT until August 9 at 4:45PM EDT by NWS Grand Rapids MI
The storms which prompted the warning have moved out of the area. Therefore, the warning will be allowed to expire. However, heavy rain is still possible with these thunderstorms. A Severe Thunderstorm Watch remains in effect until 700 PM EDT for southwestern Michigan.
Effective August 9, 2026 at 4:41 PM ET · Expires August 9, 2026 at 4:51 PM ET
Event Details
Event Type
Severe Thunderstorm Warning
Severity
severe
Issued By
NWS Grand Rapids MI
Expires
August 9, 2026 at 4:51 PM ET
Last Checked
47 minutes ago
Other Active Alerts in Michigan
Severe Thunderstorm Watch
Severe Thunderstorm Watch
Flood Advisory
Severe Thunderstorm Warning
Severe Thunderstorm Watch
Severe Thunderstorm Watch
Get Severe Thunderstorm Warning Alerts for Allegan County
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Frequently Asked Questions
What does a Severe Thunderstorm Warning mean for Allegan 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 (47 minutes ago). It's set to expire August 9, 2026 at 4:51 PM ET.
How do I get notified about Severe Thunderstorm Warning alerts for Allegan County?
Download StormCast free on Google Play and set Allegan 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.