Illinois alerts

Randolph County, Illinois weather alerts

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

Checked Sun, Sep 20, 2026, 11:22 AM CDT. Times are Central Daylight Time.

Randolph County forecastLive radar here

Warnings on the map

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

In the past year the National Weather Service issued 75 alerts for Randolph County, including 13 severe thunderstorm warnings, 4 extreme heat warnings, 4 flood warnings and 2 flash flood warnings.

ProductIssuedMost recent
Severe Thunderstorm Warning13Aug 12, 2026
Extreme Heat Warning4Sep 3, 2026
Flood Warning4Jul 11, 2026
Flash Flood Warning2Jul 10, 2026
Freeze Warning2Mar 28, 2026
Tornado Warning2Apr 4, 2026
Extreme Cold Warning1Jan 26, 2026
Red Flag Warning1Mar 29, 2026
Winter Storm Warning1Jan 24, 2026
Severe Thunderstorm Watch6Jul 10, 2026
Flood Watch4Jul 9, 2026
Tornado Watch4Jun 21, 2026
Extreme Heat Watch3Aug 31, 2026
Freeze Watch1Nov 2, 2025
Winter Storm Watch1Jan 24, 2026
Dense Fog Advisory7Mar 6, 2026
Heat Advisory7Sep 15, 2026
Wind Advisory5Jun 17, 2026
Cold Weather Advisory4Jan 26, 2026
Flood Advisory2Jul 10, 2026
Winter Weather Advisory1Dec 1, 2025

Warnings issued

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

The 40 most recent of 75.

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 Randolph 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.