Alert archive / California / Dense Fog Advisories in 2017

Dense Fog Advisory 13, NWS San Diego, CA

September 28, 2017Orange County, San Diego County, California

NWS San Diego, CA issued this dense fog advisory at Sep 28, 2017, 1:45 PM PDT for Orange County, San Diego County, California. It was in force for 18 hr.

The area

The counties it named.

The facts

Issued
Sep 28, 2017, 1:45 PM PDT (20:45 UTC)
Expired
Sep 29, 2017, 8:02 AM PDT
In force
18 hr
Issued by
NWS San Diego, CA

Counties Orange County, CA, San Diego County, CA

The radar

The San Diego radar (KNKX), 53 km from the middle of the area, began a volume at 20:47 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

Dense Fog Advisories in California, 2017Every dense fog advisory in 2017

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.