Texas alerts

Knox County, Texas weather alerts

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

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

Knox County forecastLive radar here

Radar

Reflectivity now over Knox 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 Knox 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 Knox County

In the past year the National Weather Service issued 129 alerts for Knox County, including 33 severe thunderstorm warnings, 13 red flag warnings, 3 extreme heat warnings and 2 freeze warnings.

ProductIssuedMost recent
Severe Thunderstorm Warning33Jul 5, 2026
Red Flag Warning13Aug 24, 2026
Extreme Heat Warning3Aug 24, 2026
Freeze Warning2Nov 9, 2025
Extreme Cold Warning1Jan 24, 2026
Flash Flood Warning1Apr 14, 2026
High Wind Warning1Mar 15, 2026
Tornado Warning1Apr 1, 2026
Winter Storm Warning1Jan 23, 2026
Severe Thunderstorm Watch11Jul 5, 2026
Fire Weather Watch9Mar 26, 2026
Tornado Watch3May 18, 2026
Flood Watch2Jun 18, 2026
Freeze Watch2Nov 9, 2025
Extreme Cold Watch1Jan 24, 2026
High Wind Watch1Mar 15, 2026
Winter Storm Watch1Jan 23, 2026
Heat Advisory31Sep 13, 2026
Wind Advisory5Mar 27, 2026
Flood Advisory3Jul 5, 2026
Cold Weather Advisory2Jan 31, 2026
Blowing Dust Advisory1Mar 15, 2026
Dense Fog Advisory1Dec 6, 2025

Warnings issued

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

The 40 most recent of 129.

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 Knox 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.