Alert archive / Arizona / Areal Flood Advisories in 2021

Areal Flood Advisory 2, NWS Phoenix, AZ

January 20, 2021Yuma County, Arizona

NWS Phoenix, AZ issued this areal flood advisory at Jan 20, 2021, 11:57 PM MST for Yuma County, Arizona. It was in force for 3 hr.

The area

The counties it named.

The facts

Issued: Jan 20, 2021, 11:57 PM MST (06:57 UTC)
Expired: Jan 21, 2021, 3:00 AM MST
In force: 3 hr
Issued by: NWS Phoenix, AZ
Area: Storm-based polygon

County Yuma County, AZ

The radar

The Yuma radar (KYUX), 77 km from the middle of the area, began a volume at 06:56 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 Phoenix, AZ wrote its last area forecast discussion before this areal flood advisory went out at Jan 20, 2:28 PM MST, 9 hours 29 minutes earlier.

Area forecast discussion, Jan 20, 2:28 PM MST, 9 hours 29 minutes before

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The office that day

Everything else NWS Phoenix, AZ issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jan 20, 8:47 PM MST	Areal Flood Advisory	PSR	Yuma	3 hr

Nearby

Areal Flood Advisories in Arizona, 2021 Every 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.