Severe Thunderstorm Warning Issued for Genesee County, MI
This alert is no longer in effect.
NOAA issued it on May 29, 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.
NWS Detroit/Pontiac has issued a Severe Thunderstorm Warning for Genesee County until 5:00 PM EDT on May 18.
Read this weather record in 30 seconds
- Record type
- Severe Thunderstorm Warning
- Affected area
- Genesee County, Michigan
- Issued
- May 29, 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 Genesee County, Michigan.
Alert Details
A Severe Thunderstorm Warning (SVR) has been issued by the National Weather Service Detroit/Pontiac MI. The alert is effective from May 18, 2026 at 3:53 PM EDT until May 18, 2026 at 5:00 PM EDT.
Affected Areas
The warning covers Genesee County in southeastern Michigan. Severe thunderstorms were located along a line extending from near Oakley to near Corunna to Fowlerville, moving northeast at 55 mph. Locations impacted include Lennon, Gaines, Flushing, Swartz Creek, Montrose, Flint, Fenton, Clio, Linden, Lake Fenton, Beecher, Burton, Mount Morris, Crossroads Village, Grand Blanc, Davison, Goodrich, Otisville, Otter Lake, Atlas, Thetford Township, Argentine, and Rankin.
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, radar indicated severe thunderstorms with 70 mph wind gusts and penny size hail (0.75 inch). Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings.
Timeline
The warning is in effect from May 18, 2026 at 3:53 PM EDT and expires at 5:00 PM EDT the same day.
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 (1,138 characters here).
Similar severity timing
Same severity (high) notices issued closest in time to May 29, 2026.
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