Arizona alerts

Graham County, Arizona weather alerts

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

Checked Sun, Sep 20, 2026, 8:16 AM MST. Times are Mountain Standard Time.

Graham County forecastLive radar here

Warnings on the map

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

Every watch, warning and advisory the National Weather Service has in force over Graham County, Arizona 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 Graham 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 Graham County

In the past year the National Weather Service issued 129 alerts for Graham County, including 34 severe thunderstorm warnings, 15 flash flood warnings, 6 extreme heat warnings and 6 red flag warnings.

ProductIssuedMost recent
Severe Thunderstorm Warning34Sep 9, 2026
Flash Flood Warning15Sep 11, 2026
Extreme Heat Warning6Aug 25, 2026
Red Flag Warning6Jun 27, 2026
Freeze Warning5Jan 9, 2026
Flood Watch13Sep 15, 2026
Extreme Heat Watch4Aug 17, 2026
Severe Thunderstorm Watch4Aug 19, 2026
Fire Weather Watch2Jun 27, 2026
Freeze Watch2Nov 11, 2025
Winter Storm Watch1Jan 23, 2026
Flood Advisory19Sep 16, 2026
Blowing Dust Advisory5Aug 4, 2026
Dense Fog Advisory5Jan 1, 2026
Wind Advisory5Apr 26, 2026
Winter Weather Advisory2Jan 23, 2026
Dust Storm Advisory1Aug 7, 2026

Warnings issued

  1. Flash Flood Warning
  2. Severe Thunderstorm Warning
  3. Flash Flood Warning
  4. Flash Flood Warning
  5. Severe Thunderstorm Warning
  6. Flash Flood Warning
  7. Extreme Heat Warning
  8. Severe Thunderstorm Warning
  9. Severe Thunderstorm Warning
  10. Flash Flood Warning
  11. Severe Thunderstorm Warning
  12. Severe Thunderstorm Warning
  13. Flash Flood 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. Severe Thunderstorm Warning
  21. Severe Thunderstorm Warning
  22. Flash Flood 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. Severe Thunderstorm Warning
  33. Severe Thunderstorm Warning
  34. Extreme Heat Warning
  35. Flash Flood Warning
  36. Severe Thunderstorm Warning
  37. Extreme Heat Warning
  38. Flash Flood Warning
  39. Flash Flood Warning
  40. Severe Thunderstorm Warning
  41. Flash Flood Warning
  42. Severe Thunderstorm Warning
  43. Severe Thunderstorm Warning
  44. Flash Flood Warning
  45. Severe Thunderstorm Warning
  46. Extreme Heat Warning
  47. Red Flag Warning
  48. Extreme Heat Warning
  49. Severe Thunderstorm Warning
  50. Severe Thunderstorm Warning
  51. Red Flag Warning
  52. Red Flag Warning
  53. Red Flag Warning
  54. Red Flag Warning
  55. Extreme Heat Warning
  56. Red Flag Warning
  57. Freeze Warning
  58. Freeze Warning
  59. Freeze Warning
  60. Freeze Warning

And 6 earlier warnings.

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

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 Graham 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.