Wisconsin alerts

Iron County, Wisconsin weather alerts

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

Checked Sun, Sep 20, 2026, 7:18 AM CDT. Times are Central Daylight Time.

Iron County forecastLive radar here

Radar

Reflectivity now over Iron County, Wisconsin. 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 Iron 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 Iron County

In the past year the National Weather Service issued 96 alerts for Iron County, including 7 severe thunderstorm warnings, 5 winter storm warnings, 3 blizzard warnings and 3 tornado warnings.

ProductIssuedMost recent
Severe Thunderstorm Warning7Jul 27, 2026
Winter Storm Warning5Mar 15, 2026
Blizzard Warning3Mar 15, 2026
Tornado Warning3Jul 17, 2026
Flood Warning2Apr 13, 2026
Freeze Warning2May 21, 2026
Extreme Cold Warning1Jan 22, 2026
Extreme Heat Warning1Jul 12, 2026
Ice Storm Warning1Apr 3, 2026
Red Flag Warning1May 15, 2026
Severe Thunderstorm Watch5Aug 7, 2026
Winter Storm Watch5Apr 3, 2026
Extreme Cold Watch1Jan 23, 2026
Fire Weather Watch1May 15, 2026
Flood Watch1Apr 11, 2026
Freeze Watch1Oct 7, 2025
Winter Weather Advisory21Apr 4, 2026
Dense Fog Advisory18Sep 4, 2026
Heat Advisory6Jul 26, 2026
Cold Weather Advisory4Jan 24, 2026
Frost Advisory4Sep 14, 2026
Wind Advisory2Feb 27, 2026
Flood Advisory1Jun 5, 2026

Warnings issued

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

The 40 most recent of 96.

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 Iron 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.