Nevada alerts

Clark County, Nevada weather alerts

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

Checked Sun, Sep 20, 2026, 6:25 AM PDT. Times are Pacific Daylight Time.

Clark County forecastLive radar here

Radar

Reflectivity now over Clark County, Nevada. 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 Clark 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 Clark County

In the past year the National Weather Service issued 145 alerts for Clark County, including 29 severe thunderstorm warnings, 18 flash flood warnings, 6 extreme heat warnings and 5 red flag warnings.

ProductIssuedMost recent
Severe Thunderstorm Warning29Aug 31, 2026
Flash Flood Warning18Aug 15, 2026
Extreme Heat Warning6Sep 10, 2026
Red Flag Warning5Sep 12, 2026
Winter Storm Warning4Feb 19, 2026
Flood Warning2Aug 14, 2026
Freeze Warning2Jan 10, 2026
High Wind Warning1May 17, 2026
Fire Weather Watch5Sep 12, 2026
Extreme Heat Watch3Aug 18, 2026
Flood Watch3Dec 24, 2025
Freeze Watch1Nov 19, 2025
High Wind Watch1May 17, 2026
Winter Storm Watch1Feb 16, 2026
Flood Advisory37Aug 16, 2026
Wind Advisory15Jun 26, 2026
Winter Weather Advisory6Feb 19, 2026
Lake Wind Advisory3Sep 4, 2026
Dense Fog Advisory2Jan 2, 2026
Heat Advisory1Jul 30, 2026

Warnings issued

  1. Red Flag Warning
  2. Extreme Heat Warning
  3. Severe Thunderstorm Warning
  4. Extreme Heat Warning
  5. Extreme Heat Warning
  6. Flash Flood Warning
  7. Severe Thunderstorm Warning
  8. Flood Warning
  9. Severe Thunderstorm Warning
  10. Flash Flood Warning
  11. Severe Thunderstorm Warning
  12. Severe Thunderstorm Warning
  13. Severe Thunderstorm Warning
  14. Severe Thunderstorm Warning
  15. Flash Flood Warning
  16. Severe Thunderstorm Warning
  17. Flash Flood Warning
  18. Severe Thunderstorm Warning
  19. Severe Thunderstorm Warning
  20. Flash Flood Warning
  21. Severe Thunderstorm Warning
  22. Severe Thunderstorm Warning
  23. Severe Thunderstorm Warning
  24. Severe Thunderstorm Warning
  25. Flash Flood 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. Extreme Heat Warning
  33. Severe Thunderstorm Warning
  34. Extreme Heat Warning
  35. Flash Flood 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. High Wind Warning
  43. Extreme Heat Warning
  44. Winter Storm Warning
  45. Winter Storm Warning
  46. Freeze Warning
  47. Winter Storm Warning
  48. Freeze Warning
  49. Winter Storm Warning
  50. Flash Flood Warning
  51. Severe Thunderstorm Warning
  52. Flash Flood Warning
  53. Flash Flood Warning
  54. Flash Flood Warning
  55. Severe Thunderstorm Warning
  56. Severe Thunderstorm Warning
  57. Flash Flood Warning
  58. Flash Flood Warning
  59. Flash Flood Warning
  60. Flood Warning

And 7 earlier warnings.

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

The 40 most recent of 145.

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 Clark 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.