Indiana alerts

Harrison County, Indiana weather alerts

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

Checked Sun, Sep 20, 2026, 3:34 PM EDT. Times are Eastern Daylight Time.

Harrison County forecastLive radar here

Warnings on the map

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

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

In the past year the National Weather Service issued 163 alerts for Harrison County, including 35 severe thunderstorm warnings, 13 flash flood warnings, 12 flood warnings and 6 tornado warnings.

ProductIssuedMost recent
Severe Thunderstorm Warning35Aug 16, 2026
Flash Flood Warning13Jul 21, 2026
Flood Warning12Jul 21, 2026
Tornado Warning6Jun 21, 2026
Freeze Warning2Mar 28, 2026
Winter Storm Warning2Jan 24, 2026
Extreme Cold Warning1Jan 26, 2026
Extreme Heat Warning1Jun 29, 2026
Flood Watch9Aug 12, 2026
Severe Thunderstorm Watch9Aug 12, 2026
Tornado Watch7Jun 21, 2026
Freeze Watch2Mar 28, 2026
Winter Storm Watch1Jan 24, 2026
Flood Advisory28Sep 18, 2026
Heat Advisory7Sep 15, 2026
Winter Weather Advisory7Feb 3, 2026
Dense Fog Advisory6Apr 25, 2026
Cold Weather Advisory5Jan 30, 2026
Wind Advisory5Mar 15, 2026
Frost Advisory4May 3, 2026
Freezing Fog Advisory1Dec 13, 2025

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

And 12 earlier warnings.

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

The 40 most recent of 163.

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 Harrison 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.