Michigan alerts

Genesee County, Michigan weather alerts

No watches, warnings or advisories are in force for Genesee County.

Checked Sun, Sep 20, 2026, 11:13 AM EDT. Times are Eastern Daylight Time.

Genesee County forecastLive radar here

Warnings on the map

Every watch, warning and advisory the National Weather Service has in force over Genesee County, Michigan. Open it for the live map, where it pans and zooms.

Every watch, warning and advisory the National Weather Service has in force over Genesee County, Michigan Open the live map with warnings and watches

Map layer from NOAA National Weather Service. Boundaries from the Iowa Environmental Mesonet.

Alerts in force

Nothing is in force for Genesee County right now. Its warnings come from the National Weather Service and appear here within a minute of being issued; every one of the past year is below.

The past year in Genesee County

In the past year the National Weather Service issued 74 alerts for Genesee County, including 12 severe thunderstorm warnings, 4 flood warnings, 2 freeze warnings and 2 high wind warnings.

ProductIssuedMost recent
Severe Thunderstorm Warning12Sep 3, 2026
Flood Warning4Apr 4, 2026
Freeze Warning2May 2, 2026
High Wind Warning2Mar 13, 2026
Snow Squall Warning2Dec 29, 2025
Extreme Heat Warning1Jun 30, 2026
Red Flag Warning1May 4, 2026
Tornado Warning1Jun 9, 2026
Severe Thunderstorm Watch8Sep 3, 2026
Flood Watch3Jun 17, 2026
Extreme Heat Watch2Jul 14, 2026
Freeze Watch2May 2, 2026
High Wind Watch2Mar 13, 2026
Tornado Watch2Jun 11, 2026
Extreme Cold Watch1Jan 23, 2026
Frost Advisory8May 12, 2026
Dense Fog Advisory5Aug 12, 2026
Wind Advisory5Mar 15, 2026
Winter Weather Advisory5Jan 21, 2026
Cold Weather Advisory4Feb 6, 2026
Flood Advisory1Apr 15, 2026
Heat Advisory1Jul 14, 2026

Warnings issued

  1. Severe Thunderstorm Warning
  2. Severe Thunderstorm Warning
  3. Severe Thunderstorm Warning
  4. Severe Thunderstorm Warning
  5. Severe Thunderstorm Warning
  6. Severe Thunderstorm Warning
  7. Severe Thunderstorm Warning
  8. Severe Thunderstorm Warning
  9. Extreme Heat Warning
  10. Severe Thunderstorm Warning
  11. Severe Thunderstorm Warning
  12. Tornado Warning
  13. Severe Thunderstorm Warning
  14. Red Flag Warning
  15. Freeze Warning
  16. Freeze Warning
  17. Severe Thunderstorm Warning
  18. Flood Warning
  19. Flood Warning
  20. Flood Warning
  21. Flood Warning
  22. High Wind Warning
  23. Snow Squall Warning
  24. Snow Squall Warning
  25. High Wind Warning
Every alert, most recent first
  1. Severe Thunderstorm Warning
  2. Severe Thunderstorm Watch
  3. Severe Thunderstorm Warning
  4. Severe Thunderstorm Warning
  5. Severe Thunderstorm Warning
  6. Severe Thunderstorm Warning
  7. Dense Fog Advisory
  8. Severe Thunderstorm Watch
  9. Severe Thunderstorm Warning
  10. Severe Thunderstorm Warning
  11. Extreme Heat Watch
  12. Heat Advisory
  13. Severe Thunderstorm Warning
  14. Severe Thunderstorm Watch
  15. Extreme Heat Watch
  16. Extreme Heat Warning
  17. Flood Watch
  18. Severe Thunderstorm Warning
  19. Tornado Watch
  20. Severe Thunderstorm Warning
  21. Severe Thunderstorm Watch
  22. Tornado Warning
  23. Severe Thunderstorm Watch
  24. Severe Thunderstorm Warning
  25. Severe Thunderstorm Watch
  26. Frost Advisory
  27. Frost Advisory
  28. Frost Advisory
  29. Red Flag Warning
  30. Frost Advisory
  31. Freeze Warning
  32. Freeze Watch
  33. Frost Advisory
  34. Freeze Watch
  35. Freeze Warning
  36. Frost Advisory
  37. Dense Fog Advisory
  38. Flood Advisory
  39. Severe Thunderstorm Warning
  40. Tornado Watch

The 40 most recent of 74.

From the Iowa Environmental Mesonet’s archive of NWS watches, warnings and advisories (VTEC), by the county’s own code and the forecast zones inside it. Each date links to the event at the IEM.

Nearby

The counties around Genesee County, with what is in force in each.

What this means

Warning
The hazard is happening or about to. Act now: a tornado warning means take shelter, a flash flood warning means move to higher ground.
Watch
Conditions favor the hazard. Nothing is happening yet; have a plan and be ready to act if a warning follows.
Advisory
A hazard that is less serious than a warning but can still cause trouble, such as dense fog, heat or light ice.
Statement
Information about weather that does not yet meet a warning: a strong storm, a hydrologic update, or a special weather statement.

Severity (extreme, severe, moderate, minor) is the rating the issuing office gives each product. More on the difference: tornado watch vs. tornado warning. Alerts come from the National Weather Service; follow its instructions and your local officials.

Sources

Alerts from the National Weather Service's public feed, read afresh every minute, and matched to counties and zones by their UGC codes. Warnings from outside the United States come from each country's own meteorological service. Follow the issuing office's instructions and your local officials.