Alert archive / California / Heat Advisories in 2014

Heat Advisory 2, NWS San Francisco Bay Area, CA

October 1, 201411 counties in California

NWS San Francisco Bay Area, CA issued this heat advisory at Oct 1, 2014, 8:40 AM PDT for 11 counties in California. It took effect at Oct 2, 2014, 12:00 PM PDT. It was in force for 33 hr.

The area

The counties it named.

The facts

Issued
Oct 1, 2014, 8:40 AM PDT (15:40 UTC)
In effect from
Oct 2, 2014, 12:00 PM PDT
Expired
Oct 3, 2014, 9:00 PM PDT
In force
33 hr
Issued by
NWS San Francisco Bay Area, CA

Counties Alameda County, CA, City and County of San Francisco, CA, Contra Costa County, CA, Marin County, CA, Monterey County, CA, Napa County, CA, San Benito County, CA, San Mateo County, CA, Santa Clara County, CA, Santa Cruz County, CA, Sonoma County, CA

The radar

The San Francisco radar (KMUX), 46 km from the middle of the area, began a volume at 15:44 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.