Pennsylvania alerts

Lebanon County, Pennsylvania weather alerts

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

Checked Sun, Sep 20, 2026, 3:06 PM EDT. Times are Eastern Daylight Time.

Lebanon County forecastLive radar here

Warnings on the map

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

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

In the past year the National Weather Service issued 128 alerts for Lebanon County, including 25 severe thunderstorm warnings, 9 flash flood warnings, 5 flood warnings and 3 freeze warnings.

ProductIssuedMost recent
Severe Thunderstorm Warning25Sep 2, 2026
Flash Flood Warning9Sep 3, 2026
Flood Warning5Sep 3, 2026
Freeze Warning3Apr 21, 2026
Winter Storm Warning2Feb 22, 2026
Extreme Cold Warning1Feb 7, 2026
Extreme Heat Warning1Jul 1, 2026
Snow Squall Warning1Jan 1, 2026
Severe Thunderstorm Watch16Sep 3, 2026
Flood Watch7Sep 3, 2026
Freeze Watch3Apr 21, 2026
Tornado Watch3Jul 21, 2026
Winter Storm Watch3Feb 22, 2026
Extreme Cold Watch1Feb 7, 2026
Extreme Heat Watch1Jul 1, 2026
Dense Fog Advisory12May 26, 2026
Cold Weather Advisory9Feb 8, 2026
Wind Advisory8Mar 16, 2026
Winter Weather Advisory7Mar 3, 2026
Frost Advisory6May 2, 2026
Heat Advisory5Sep 3, 2026

Warnings issued

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

The 40 most recent of 128.

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 Lebanon 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.