Alert archive / Alabama / River Flood Warnings in 2022

River Flood Warning 28, NWS Birmingham, AL

March 23, 20225 counties in Alabama

NWS Birmingham, AL issued this river flood warning at Mar 23, 2022, 8:15 PM CDT for 5 counties in Alabama. It was in force for 13 hr.

The area

The counties it named.

The facts

Issued: Mar 23, 2022, 8:15 PM CDT (01:15 UTC)
Expired: Mar 24, 2022, 9:19 AM CDT
In force: 13 hr
Issued by: NWS Birmingham, AL
Area: Storm-based polygon
Flood severity: Minor

Counties Chilton County, AL, Coosa County, AL, Elmore County, AL, Shelby County, AL, Talladega County, AL

The radar

The Birmingham radar (KBMX), 40 km from the middle of the area, began a volume at 01:19 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 river

Written for the forecast point Coosa River at Childersburg (CHLA1). The gauge peaked at 19.76 ft at Mar 23, 2022, 10:00 PM CDT.

Action stage: 402 ft
Minor stage: 402 ft
Moderate stage: 407 ft
Major stage: 410 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 02407000, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

What forecasters said that day

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

NWS Birmingham, AL wrote its last area forecast discussion before this river flood warning went out at Mar 23, 3:01 PM CDT, 5 hours 14 minutes earlier.

Area forecast discussion, Mar 23, 3:01 PM CDT, 5 hours 14 minutes before

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Hazardous weather outlook, Mar 23, 4:27 AM CDT, 15 hours 48 minutes before

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In the hours before

Local storm report, Mar 23, 4:29 PM CDT, 3 hours 46 minutes before

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Local storm report, Mar 23, 5:53 PM CDT, 2 hours 22 minutes before

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Local storm report, Mar 23, 6:11 PM CDT, 2 hours 4 minutes before

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Local storm report, Mar 23, 6:42 PM CDT, 1 hour 33 minutes before

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Local storm report, Mar 23, 6:46 PM CDT, 1 hour 29 minutes before

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        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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Local storm report, Mar 23, 6:53 PM CDT, 1 hour 22 minutes before

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        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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Nearby

River Flood Warnings in Alabama, 2022 Every river flood warning in 2022

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; the gauge from the NWS water service and the USGS.