San Diego County, California weather alerts

Nothing is in force for San Diego 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.

Warnings issued

1. Severe Thunderstorm WarningTue, Sep 8, 5:08 PM PDT
2. Extreme Heat WarningTue, Sep 8, 3:10 AM PDT
3. Extreme Heat WarningTue, Aug 25, 3:47 AM PDT
4. Dust Storm WarningWed, Aug 12, 6:08 PM PDT
5. Severe Thunderstorm WarningTue, Aug 11, 3:03 PM PDT
6. Flash Flood WarningTue, Aug 11, 2:54 PM PDT
7. Flash Flood WarningTue, Aug 11, 2:53 PM PDT
8. Flash Flood WarningTue, Aug 11, 2:13 PM PDT
9. Severe Thunderstorm WarningTue, Aug 11, 2:11 PM PDT
10. Flash Flood WarningTue, Aug 11, 1:54 PM PDT
11. Severe Thunderstorm WarningMon, Aug 10, 1:12 PM PDT
12. Flash Flood WarningSun, Aug 9, 5:54 PM PDT
13. Extreme Heat WarningFri, Jul 31, 10:00 AM PDT
14. Extreme Heat WarningWed, Jul 22, 10:00 AM PDT
15. Extreme Heat WarningWed, Jul 15, 10:00 AM PDT
16. Extreme Heat WarningTue, Jul 7, 10:00 AM PDT
17. Extreme Heat WarningWed, Jun 24, 11:00 AM PDT
18. Extreme Heat WarningSun, May 10, 10:00 AM PDT
19. Extreme Heat WarningWed, Mar 18, 10:00 AM PDT
20. Severe Thunderstorm WarningWed, Feb 18, 2:28 AM PST
21. High Wind WarningFri, Jan 9, 10:00 PM PST
22. Flood WarningThu, Jan 1, 10:05 AM PST
23. Flash Flood WarningThu, Jan 1, 6:33 AM PST
24. Flash Flood WarningSat, Sep 27, 2:07 PM PDT

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.

• Imperial CountyNone
• Orange CountyNone
• Riverside CountyNone

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.

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.