Michigan alerts

Delta County, Michigan weather alerts

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

Checked Sat, Sep 26, 2026, 3:15 PM EDT. Times are Eastern Daylight Time.

Delta County forecastLive radar here

Warnings on the map

Every watch, warning and advisory the National Weather Service has in force over Delta 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 Delta 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 Delta 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 Delta County

In the past year the National Weather Service issued 80 alerts for Delta County, including 7 winter storm warnings, 6 severe thunderstorm warnings, 4 tornado warnings and 3 flood warnings.

ProductIssuedMost recent
Winter Storm Warning7Apr 2, 2026
Severe Thunderstorm Warning6Jul 20, 2026
Tornado Warning4Jul 20, 2026
Flood Warning3Apr 14, 2026
Blizzard Warning2Mar 15, 2026
Extreme Cold Warning2Jan 22, 2026
Freeze Warning2May 21, 2026
Extreme Heat Warning1Jul 13, 2026
Ice Storm Warning1Apr 4, 2026
Red Flag Warning1May 16, 2026
Winter Storm Watch7Apr 4, 2026
Extreme Cold Watch1Jan 23, 2026
Fire Weather Watch1May 16, 2026
Flood Watch1Apr 11, 2026
Freeze Watch1Oct 7, 2025
Severe Thunderstorm Watch1Aug 7, 2026
Tornado Watch1Jul 20, 2026
Winter Weather Advisory13Mar 10, 2026
Dense Fog Advisory7Sep 1, 2026
Flood Advisory7Jul 31, 2026
Cold Weather Advisory5Jan 29, 2026
Frost Advisory4Sep 23, 2026
Heat Advisory1Jun 29, 2026
Lakeshore Flood Advisory1Mar 13, 2026

Warnings issued

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

The 40 most recent of 80.

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 links to the alert's own page, with its text, map, radar and sounding.

Every alert in Delta County since 1986

Nearby

The counties around Delta 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.

Follow these alerts

Alerts for Delta County in your reader or calendar.

The alerts on this page as a feed, updated every minute, for a feed reader or an app that reads Atom or RSS, and as a calendar where each alert runs from when it takes effect to when it ends. A feed or a calendar is not a warning siren: for warnings, keep a weather radio or your phone's emergency alerts on.

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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.