California alerts

Fresno County, California weather alerts

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

Checked Sun, Sep 20, 2026, 10:58 PM PDT. Times are Pacific Daylight Time.

Fresno County forecastLive radar here

Warnings on the map

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

Every watch, warning and advisory the National Weather Service has in force over Fresno County, California 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 Fresno 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 Fresno County

In the past year the National Weather Service issued 190 alerts for Fresno County, including 11 severe thunderstorm warnings, 8 winter storm warnings, 4 flash flood warnings and 4 freeze warnings.

ProductIssuedMost recent
Severe Thunderstorm Warning11Apr 21, 2026
Winter Storm Warning8Apr 21, 2026
Flash Flood Warning4Dec 25, 2025
Freeze Warning4Feb 19, 2026
Tornado Warning4Apr 21, 2026
Red Flag Warning2May 16, 2026
Extreme Heat Warning1Aug 8, 2026
Flood Watch6Jan 2, 2026
Winter Storm Watch6Apr 21, 2026
Fire Weather Watch1May 16, 2026
Freeze Watch1Feb 19, 2026
High Wind Watch1Dec 23, 2025
Dense Fog Advisory61Feb 28, 2026
Flood Advisory37Aug 13, 2026
Lake Wind Advisory19Sep 15, 2026
Wind Advisory10Sep 12, 2026
Heat Advisory6Sep 9, 2026
Winter Weather Advisory5Mar 31, 2026
Cold Weather Advisory2Feb 20, 2026
Blowing Dust Advisory1Oct 2, 2025

Warnings issued

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

The 40 most recent of 190.

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 Fresno 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.