Minnesota alerts

Cass County, Minnesota weather alerts

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

Checked Sun, Sep 20, 2026, 4:24 PM CDT. Times are Central Daylight Time.

Cass County forecastLive radar here

Warnings on the map

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

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

In the past year the National Weather Service issued 130 alerts for Cass County, including 26 severe thunderstorm warnings, 10 red flag warnings, 5 tornado warnings and 4 winter storm warnings.

ProductIssuedMost recent
Severe Thunderstorm Warning26Sep 11, 2026
Red Flag Warning10Jul 13, 2026
Tornado Warning5Jun 29, 2026
Winter Storm Warning4Apr 3, 2026
Extreme Heat Warning2Jul 26, 2026
Freeze Warning2May 20, 2026
Snow Squall Warning2Apr 8, 2026
Extreme Cold Warning1Jan 22, 2026
High Wind Warning1Mar 13, 2026
Severe Thunderstorm Watch9Sep 11, 2026
Winter Storm Watch7Apr 3, 2026
Fire Weather Watch5Jul 13, 2026
Extreme Heat Watch2Jul 26, 2026
Tornado Watch2Jul 24, 2026
Extreme Cold Watch1Jan 23, 2026
Flood Watch1Jul 7, 2026
Freeze Watch1Oct 7, 2025
High Wind Watch1Mar 12, 2026
Winter Weather Advisory16Apr 4, 2026
Dense Fog Advisory13Sep 17, 2026
Heat Advisory9Jul 29, 2026
Cold Weather Advisory5Jan 29, 2026
Wind Advisory4Feb 27, 2026
Flood Advisory1Jul 4, 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. Severe Thunderstorm Warning
  10. Severe Thunderstorm Warning
  11. Severe Thunderstorm Warning
  12. Extreme Heat Warning
  13. Severe Thunderstorm Warning
  14. Severe Thunderstorm Warning
  15. Red Flag Warning
  16. Extreme Heat Warning
  17. Severe Thunderstorm Warning
  18. Severe Thunderstorm Warning
  19. Severe Thunderstorm Warning
  20. Severe Thunderstorm Warning
  21. Tornado Warning
  22. Severe Thunderstorm Warning
  23. Severe Thunderstorm Warning
  24. Severe Thunderstorm Warning
  25. Tornado Warning
  26. Severe Thunderstorm Warning
  27. Tornado Warning
  28. Tornado Warning
  29. Severe Thunderstorm Warning
  30. Severe Thunderstorm Warning
  31. Tornado Warning
  32. Severe Thunderstorm Warning
  33. Severe Thunderstorm Warning
  34. Severe Thunderstorm Warning
  35. Freeze Warning
  36. Red Flag Warning
  37. Red Flag Warning
  38. Red Flag Warning
  39. Red Flag Warning
  40. Red Flag Warning
  41. Red Flag Warning
  42. Red Flag Warning
  43. Red Flag Warning
  44. Snow Squall Warning
  45. Snow Squall Warning
  46. Winter Storm Warning
  47. Red Flag Warning
  48. Winter Storm Warning
  49. High Wind Warning
  50. Extreme Cold Warning
  51. Winter Storm Warning
  52. Winter Storm Warning
  53. Freeze Warning
Every alert, most recent first
  1. Dense Fog Advisory
  2. Severe Thunderstorm Warning
  3. Severe Thunderstorm Warning
  4. Severe Thunderstorm Warning
  5. Severe Thunderstorm Watch
  6. Severe Thunderstorm Warning
  7. Severe Thunderstorm Warning
  8. Severe Thunderstorm Warning
  9. Severe Thunderstorm Warning
  10. Severe Thunderstorm Watch
  11. Severe Thunderstorm Warning
  12. Severe Thunderstorm Watch
  13. Severe Thunderstorm Warning
  14. Severe Thunderstorm Warning
  15. Severe Thunderstorm Warning
  16. Severe Thunderstorm Watch
  17. Heat Advisory
  18. Extreme Heat Warning
  19. Extreme Heat Watch
  20. Dense Fog Advisory
  21. Heat Advisory
  22. Severe Thunderstorm Warning
  23. Severe Thunderstorm Warning
  24. Tornado Watch
  25. Heat Advisory
  26. Heat Advisory
  27. Heat Advisory
  28. Fire Weather Watch
  29. Red Flag Warning
  30. Extreme Heat Warning
  31. Extreme Heat Watch
  32. Heat Advisory
  33. Flood Watch
  34. Severe Thunderstorm Warning
  35. Severe Thunderstorm Warning
  36. Severe Thunderstorm Watch
  37. Severe Thunderstorm Watch
  38. Flood Advisory
  39. Severe Thunderstorm Warning
  40. Heat Advisory

The 40 most recent of 130.

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 Cass 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.