Illinois alerts

Piatt County, Illinois weather alerts

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

Checked Sun, Sep 20, 2026, 5:22 PM CDT. Times are Central Daylight Time.

Piatt County forecastLive radar here

Warnings on the map

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

In the past year the National Weather Service issued 167 alerts for Piatt County, including 47 severe thunderstorm warnings, 16 tornado warnings, 7 flash flood warnings and 3 extreme heat warnings.

ProductIssuedMost recent
Severe Thunderstorm Warning47Aug 14, 2026
Tornado Warning16Aug 11, 2026
Flash Flood Warning7Aug 19, 2026
Extreme Heat Warning3Sep 2, 2026
Flood Warning3Aug 16, 2026
Freeze Warning3Apr 20, 2026
Winter Storm Warning3Jan 24, 2026
Extreme Cold Warning2Jan 26, 2026
Dust Storm Warning1May 4, 2026
Snow Squall Warning1Jan 14, 2026
Tornado Watch9Jun 17, 2026
Severe Thunderstorm Watch8Aug 13, 2026
Flood Watch7Aug 19, 2026
Freeze Watch3Apr 20, 2026
Winter Storm Watch2Jan 24, 2026
Dense Fog Advisory18Aug 13, 2026
Wind Advisory10Jun 17, 2026
Blowing Dust Advisory6May 17, 2026
Cold Weather Advisory6Jan 27, 2026
Heat Advisory4Aug 31, 2026
Winter Weather Advisory4Dec 13, 2025
Flood Advisory2Jun 8, 2026
Frost Advisory2Apr 19, 2026

Warnings issued

  1. Extreme Heat Warning
  2. Flash Flood Warning
  3. Flood Warning
  4. Flash Flood Warning
  5. Severe Thunderstorm Warning
  6. Flash Flood Warning
  7. Severe Thunderstorm Warning
  8. Severe Thunderstorm Warning
  9. Tornado Warning
  10. Severe Thunderstorm Warning
  11. Severe Thunderstorm Warning
  12. Extreme Heat Warning
  13. Extreme Heat Warning
  14. Flood Warning
  15. Severe Thunderstorm Warning
  16. Severe Thunderstorm Warning
  17. Flash Flood Warning
  18. Severe Thunderstorm Warning
  19. Tornado Warning
  20. Tornado Warning
  21. Severe Thunderstorm Warning
  22. Flash Flood Warning
  23. Tornado Warning
  24. Severe Thunderstorm Warning
  25. Severe Thunderstorm Warning
  26. Flood Warning
  27. Severe Thunderstorm Warning
  28. Severe Thunderstorm Warning
  29. Severe Thunderstorm Warning
  30. Flash Flood Warning
  31. Severe Thunderstorm Warning
  32. Flash Flood Warning
  33. Severe Thunderstorm Warning
  34. Severe Thunderstorm Warning
  35. Severe Thunderstorm Warning
  36. Tornado Warning
  37. Severe Thunderstorm Warning
  38. Tornado Warning
  39. Severe Thunderstorm Warning
  40. Tornado Warning
  41. Severe Thunderstorm Warning
  42. Severe Thunderstorm Warning
  43. Severe Thunderstorm Warning
  44. Severe Thunderstorm Warning
  45. Dust Storm Warning
  46. Severe Thunderstorm Warning
  47. Tornado Warning
  48. Tornado Warning
  49. Severe Thunderstorm Warning
  50. Severe Thunderstorm Warning
  51. Severe Thunderstorm Warning
  52. Tornado Warning
  53. Severe Thunderstorm Warning
  54. Severe Thunderstorm Warning
  55. Severe Thunderstorm Warning
  56. Severe Thunderstorm Warning
  57. Freeze Warning
  58. Severe Thunderstorm Warning
  59. Tornado Warning
  60. Severe Thunderstorm Warning

And 26 earlier warnings.

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

The 40 most recent of 167.

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 Piatt 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.