Illinois alerts

Putnam County, Illinois weather alerts

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

Checked Tue, Sep 22, 2026, 10:19 AM CDT. Times are Central Daylight Time.

Putnam County forecastLive radar here

Warnings on the map

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

In the past year the National Weather Service issued 123 alerts for Putnam County, including 18 severe thunderstorm warnings, 9 flood warnings, 8 tornado warnings and 3 extreme heat warnings.

ProductIssuedMost recent
Severe Thunderstorm Warning18Aug 12, 2026
Flood Warning9Aug 15, 2026
Tornado Warning8Aug 21, 2026
Extreme Heat Warning3Sep 2, 2026
Flash Flood Warning2Aug 21, 2026
Freeze Warning2Apr 20, 2026
High Wind Warning2Mar 15, 2026
Red Flag Warning2Feb 27, 2026
Blizzard Warning1Mar 15, 2026
Extreme Cold Warning1Jan 23, 2026
Winter Storm Warning1Nov 29, 2025
Flood Watch12Sep 21, 2026
Severe Thunderstorm Watch12Aug 21, 2026
Tornado Watch7Jun 17, 2026
Extreme Heat Watch2Jul 26, 2026
Fire Weather Watch2Feb 27, 2026
Winter Storm Watch2Mar 15, 2026
Extreme Cold Watch1Jan 23, 2026
Dense Fog Advisory13Sep 10, 2026
Wind Advisory10Apr 2, 2026
Cold Weather Advisory4Jan 26, 2026
Winter Weather Advisory4Mar 16, 2026
Frost Advisory3May 7, 2026
Heat Advisory2Sep 1, 2026

Warnings issued

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

The 40 most recent of 123.

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 Putnam 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.