Texas alerts

Denton County, Texas weather alerts

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

Checked Sun, Sep 20, 2026, 9:19 AM CDT. Times are Central Daylight Time.

Denton County forecastLive radar here

Radar

Reflectivity now over Denton 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 Denton 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 Denton County

In the past year the National Weather Service issued 99 alerts for Denton County, including 16 severe thunderstorm warnings, 11 flash flood warnings, 5 flood warnings and 3 extreme heat warnings.

ProductIssuedMost recent
Severe Thunderstorm Warning16Aug 26, 2026
Flash Flood Warning11Jul 13, 2026
Flood Warning5Jun 19, 2026
Extreme Heat Warning3Aug 23, 2026
Freeze Warning3Mar 17, 2026
Extreme Cold Warning1Jan 24, 2026
Red Flag Warning1Mar 15, 2026
Winter Storm Warning1Jan 23, 2026
Severe Thunderstorm Watch8Jul 5, 2026
Tornado Watch5Apr 28, 2026
Flood Watch4Jun 6, 2026
Extreme Cold Watch1Jan 24, 2026
Fire Weather Watch1Mar 15, 2026
Freeze Watch1Nov 9, 2025
Winter Storm Watch1Jan 23, 2026
Flood Advisory12Jul 13, 2026
Heat Advisory12Sep 12, 2026
Dense Fog Advisory6Feb 16, 2026
Wind Advisory5Mar 15, 2026
Cold Weather Advisory1Jan 31, 2026
Freezing Fog Advisory1Jan 28, 2026

Warnings issued

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

The 40 most recent of 99.

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 Denton 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.