Alert archive / California / Heat Advisories in 2014

Heat Advisory 3, NWS San Diego, CA

September 12, 20144 counties in California

NWS San Diego, CA issued this heat advisory at Sep 12, 2014, 3:58 AM PDT for 4 counties in California. It took effect at Sep 13, 2014, 10:00 AM PDT. It was in force for 3 days.

The area

The counties it named.

The facts

Issued
Sep 12, 2014, 3:58 AM PDT (10:58 UTC)
In effect from
Sep 13, 2014, 10:00 AM PDT
Expired
Sep 16, 2014, 7:00 PM PDT
In force
3 days
Issued by
NWS San Diego, CA

Counties Orange County, CA, Riverside County, CA, San Bernardino County, CA, San Diego County, CA

The radar

The Santa Ana Mts radar (KSOX), 88 km from the middle of the area, began a volume at 10:56 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

Nearby

Heat Advisories in California, 2014Every heat advisory in 2014

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.