Alert archive / Alabama / Coastal Flood Advisories in 2021

Coastal Flood Advisory 1, NWS Mobile, AL

December 31, 2020Baldwin County, Mobile County, Alabama

NWS Mobile, AL issued this coastal flood advisory at Dec 31, 2020, 6:41 PM CST for Baldwin County, Mobile County, Alabama. It was in force for 11 hr.

The area

The counties it named.

The facts

Issued: Dec 31, 2020, 6:41 PM CST (00:41 UTC)
Expired: Jan 1, 2021, 6:00 AM CST
In force: 11 hr
Issued by: NWS Mobile, AL

Counties Baldwin County, AL, Mobile County, AL

The radar

The Mobile radar (KMOB), 25 km from the middle of the area, began a volume at 00:44 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.

What forecasters said that day

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

NWS Mobile, AL wrote its last area forecast discussion before this coastal flood advisory went out at Dec 31, 5:52 PM CST, 49 minutes earlier.

Area forecast discussion, Dec 31, 5:52 PM CST, 49 minutes before

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The office that day

Everything else NWS Mobile, AL issued on the same UTC day.

Issued	Product	Office	Lasted
Dec 31, 10:08 PM CST	Special Marine Warning	MOB	82 min
Dec 31, 11:29 PM CST	Special Marine Warning	MOB	91 min
Jan 1, 12:32 AM CST	Special Marine Warning	MOB	28 min
Jan 1, 1:00 AM CST	Special Marine Warning	MOB	90 min
Jan 1, 2:16 AM CST	Special Marine Warning	MOB	89 min
Jan 1, 2:29 AM CST	Special Marine Warning	MOB	32 min
Jan 1, 8:34 AM CST	Special Marine Warning	MOB	56 min
Jan 1, 9:30 AM CST	Special Marine Warning	MOB	45 min

Nearby

Coastal Flood Advisories in Alabama, 2021 Every coastal 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.