Texas alerts

Rockwall County, Texas weather alerts

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

Checked Sun, Sep 20, 2026, 8:25 AM CDT. Times are Central Daylight Time.

Rockwall County forecastLive radar here

Radar

Reflectivity now over Rockwall County, Texas. Open it to see warnings and watches on the map.

Open the live radar with warnings and watches

Radar mosaic and map layers from NOAA MRMS. Boundaries from the Iowa Environmental Mesonet.

Alerts in force

Nothing is in force for Rockwall 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 Rockwall County

In the past year the National Weather Service issued 76 alerts for Rockwall County, including 10 flood warnings, 6 flash flood warnings, 6 severe thunderstorm warnings and 3 extreme heat warnings.

ProductIssuedMost recent
Flood Warning10Jun 24, 2026
Flash Flood Warning6Jun 7, 2026
Severe Thunderstorm Warning6Jun 2, 2026
Extreme Heat Warning3Aug 23, 2026
Freeze Warning3Mar 17, 2026
Extreme Cold Warning1Jan 24, 2026
Winter Storm Warning1Jan 23, 2026
Severe Thunderstorm Watch6Jul 5, 2026
Tornado Watch5Apr 28, 2026
Flood Watch3Nov 23, 2025
Extreme Cold Watch1Jan 24, 2026
Freeze Watch1Nov 9, 2025
Winter Storm Watch1Jan 23, 2026
Heat Advisory11Sep 12, 2026
Flood Advisory6Jul 12, 2026
Dense Fog Advisory5Feb 16, 2026
Wind Advisory5Mar 15, 2026
Cold Weather Advisory1Jan 31, 2026
Freezing Fog Advisory1Jan 28, 2026

Warnings issued

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

The 40 most recent of 76.

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 Rockwall 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.