Alert archive / California / Areal Flood Advisories in 2021

Areal Flood Advisory 7, NWS San Diego, CA

March 3, 2021San Diego County, California

NWS San Diego, CA issued this areal flood advisory at Mar 3, 2021, 12:05 PM PST for San Diego County, California. It was in force for 3 hr.

The area

The counties it named.

The facts

Issued
Mar 3, 2021, 12:05 PM PST (20:05 UTC)
Expired
Mar 3, 2021, 3:00 PM PST
In force
3 hr
Issued by
NWS San Diego, CA
Area
Storm-based polygon

County San Diego County, CA

The radar

The San Diego radar (KNKX), 28 km from the middle of the area, began a volume at 20:06 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.

What forecasters said that day

The local office's own words before this areal flood advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS San Diego, CA wrote its last area forecast discussion before this areal flood advisory went out at Mar 2, 1:55 PM PST, 22 hours 10 minutes earlier.

Area forecast discussion, Mar 2, 1:55 PM PST, 22 hours 10 minutes before
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The office that day

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

IssuedProductOfficeCountiesLasted
Mar 3, 3:00 AM PSTWind AdvisorySGXOrange, San Diego19 hr
Mar 3, 9:51 AM PSTBeach Hazards StatementSGXOrange, San Diego8 hr

Nearby

Areal Flood Advisories in California, 2021Every areal flood advisory 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.