Michigan alerts

Calhoun County, Michigan weather alerts

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

Checked Sun, Sep 20, 2026, 10:27 AM EDT. Times are Eastern Daylight Time.

Calhoun County forecastLive radar here

Radar

Reflectivity now over Calhoun County, Michigan. Open it to see warnings and watches on the map.

Open the live radar with warnings and watches

Radar mosaic and map layers from NOAA MRMS. Boundaries from the Iowa Environmental Mesonet.

Alerts in force

Nothing is in force for Calhoun 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 Calhoun County

In the past year the National Weather Service issued 88 alerts for Calhoun County, including 14 severe thunderstorm warnings, 3 freeze warnings, 3 tornado warnings and 2 winter storm warnings.

ProductIssuedMost recent
Severe Thunderstorm Warning14Sep 3, 2026
Freeze Warning3May 2, 2026
Tornado Warning3Apr 2, 2026
Winter Storm Warning2Nov 29, 2025
Extreme Heat Warning1Jun 29, 2026
High Wind Warning1Mar 13, 2026
Severe Thunderstorm Watch11Sep 3, 2026
Flood Watch5Sep 19, 2026
Tornado Watch3Jun 11, 2026
Freeze Watch2May 2, 2026
High Wind Watch2Mar 13, 2026
Extreme Cold Watch1Jan 23, 2026
Extreme Heat Watch1Jun 29, 2026
Winter Storm Watch1Nov 29, 2025
Winter Weather Advisory9Mar 16, 2026
Dense Fog Advisory7Aug 13, 2026
Frost Advisory6May 12, 2026
Wind Advisory6Apr 27, 2026
Heat Advisory4Sep 2, 2026
Cold Weather Advisory3Jan 30, 2026
Flood Advisory3Sep 4, 2026

Warnings issued

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

The 40 most recent of 88.

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 Calhoun 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.