Alert archive / California / Heat Advisories in 2015

Heat Advisory 8, NWS San Diego, CA

October 11, 20154 counties in California

NWS San Diego, CA issued this heat advisory at Oct 11, 2015, 2:31 AM PDT for 4 counties in California. It took effect at Oct 11, 2015, 11:00 AM PDT. It was in force for 16 hr.

The area

The counties it named.

The facts

Issued
Oct 11, 2015, 2:31 AM PDT (09:31 UTC)
In effect from
Oct 11, 2015, 11:00 AM PDT
Expired
Oct 12, 2015, 3:11 AM PDT
In force
16 hr
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 09:37 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, 2015Every heat advisory in 2015

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.