Severe Thunderstorm Warning Issued for St. Clair County, MI
This alert is no longer in effect.
NOAA issued it on May 31, 2026, 2 months ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).
Areazine synthesizes this NWS weather alert directly from NOAA's official public data feed. See our methodology for full source attribution and refresh cadence.
A Severe Thunderstorm Warning is in effect for St. Clair County in southeastern Michigan until 5:00 PM EDT on May 18.
Read this weather record in 30 seconds
- Record type
- Severe Thunderstorm Warning
- Affected area
- St. Clair County, Michigan
- Issued
- May 31, 2026
- Issuing authority
- NWS Detroit/Pontiac MI
Storm notices can cover different combinations of wind, hail, lightning, and rainfall. Use the original notice for the hazards and boundaries attached to this specific record.
Record status: historical. It was issued 2 months ago; use the issuing agency's live warning service for current conditions in St. Clair County, Michigan.
Alert Details
The National Weather Service in Detroit/Pontiac has issued a Severe Thunderstorm Warning for St. Clair County in southeastern Michigan. The alert was issued at 3:53 PM EDT on May 18, 2026, and is effective until 5:00 PM EDT the same day.
Affected Areas
St. Clair County in southeastern Michigan. The storm was located over Armada, or 7 miles northwest of Richmond, and will be near Capac, Memphis, and Emmett around 4:00 PM EDT; Yale around 4:10 PM EDT; and Lakeport around 4:15 PM EDT. Other impacted locations include North Street, Adair, Lynn Township, Rattle Run, Goodells, Brockway, Smiths Creek, Wadhams, Riley Center, and Allenton.
What You Should Do
For your protection move to an interior room on the lowest floor of a building.
Expected Conditions
At 3:53 PM EDT, a severe thunderstorm was located over Armada moving northeast at 45 mph. Hazard includes 60 mph wind gusts with potential damage to roofs, siding, and trees. Hail up to 0.75 inches is possible.
Timeline
The warning is effective from 3:53 PM EDT until 5:00 PM EDT on May 18, 2026.
Original source: NOAA Official Notice ↗
Related Weather Alerts
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Two Areazine-derived peer sets for this NWS weather alert: nearest notices by body length and by same severity near the same agency date. Peers come from other categories so they are not the same-feed Related list above.
Similar body length
Nearest notices by article body length (1,087 characters here).
Similar severity timing
Same severity (high) notices issued closest in time to May 31, 2026.
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