Alert archive / California / Fire Weather Watches in 2021

Fire Weather Watch 1, NWS San Diego, CA

January 17, 20214 counties in California

NWS San Diego, CA issued this fire weather watch at Jan 17, 2021, 1:20 PM PST for 4 counties in California. It took effect at Jan 19, 2021, 6:00 AM PST. It was in force for .

The area

The counties it named.

The facts

Issued
Jan 17, 2021, 1:20 PM PST (21:20 UTC)
In effect from
Jan 19, 2021, 6:00 AM PST
Expired
Jan 18, 2021, 9:50 AM PST
In force
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 21:25 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.

The office that day

Everything else NWS San Diego, CA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jan 16, 6:33 PM PSTHigh Wind WatchSGXOrange, Riverside, San Bernardino, San Diego42 hr

Nearby

Fire Weather Watches in California, 2021Every fire weather watch in 2021

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.