Alert archive / Alabama / Areal Flood Advisories in 2021

Areal Flood Advisory 155, NWS Birmingham, AL

September 16, 2021Perry County, Alabama

NWS Birmingham, AL issued this areal flood advisory at Sep 16, 2021, 10:20 PM CDT for Perry County, Alabama. It was in force for 3 hr.

The area

The counties it named.

The facts

Issued
Sep 16, 2021, 10:20 PM CDT (03:20 UTC)
Expired
Sep 17, 2021, 1:30 AM CDT
In force
3 hr
Issued by
NWS Birmingham, AL
Area
Storm-based polygon

County Perry County, AL

The radar

The Birmingham radar (KBMX), 77 km from the middle of the area, began a volume at 03:20 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 Birmingham, AL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Sep 17, 4:00 PM CDTAreal Flood AdvisoryBMXFayette, Lamar, Marion, Walker, Winston2 hr

Nearby

Areal Flood Advisories in Alabama, 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.