Illinois alerts

Morgan County, Illinois weather alerts

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

Checked Sun, Sep 20, 2026, 8:44 PM CDT. Times are Central Daylight Time.

Morgan County forecastLive radar here

Warnings on the map

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

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

In the past year the National Weather Service issued 120 alerts for Morgan County, including 21 severe thunderstorm warnings, 5 flood warnings, 4 flash flood warnings and 3 extreme heat warnings.

ProductIssuedMost recent
Severe Thunderstorm Warning21Aug 15, 2026
Flood Warning5Aug 17, 2026
Flash Flood Warning4Jun 11, 2026
Extreme Heat Warning3Sep 2, 2026
Tornado Warning2Apr 27, 2026
Winter Storm Warning2Jan 24, 2026
Extreme Cold Warning1Jan 26, 2026
Red Flag Warning1Feb 27, 2026
Tornado Watch9Jun 17, 2026
Flood Watch5Jun 25, 2026
Severe Thunderstorm Watch5Jul 20, 2026
Winter Storm Watch2Jan 24, 2026
Fire Weather Watch1Feb 27, 2026
Freeze Watch1Oct 24, 2025
Dense Fog Advisory16Sep 10, 2026
Heat Advisory11Sep 17, 2026
Wind Advisory10Jun 17, 2026
Blowing Dust Advisory6May 17, 2026
Cold Weather Advisory4Jan 26, 2026
Flood Advisory4Aug 15, 2026
Frost Advisory4Apr 20, 2026
Winter Weather Advisory3Dec 13, 2025

Warnings issued

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

The 40 most recent of 120.

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 Morgan 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.