Alert archive / Tennessee / Areal Flood Warnings in 2025

Areal Flood Warning 21, NWS Memphis, TN

April 7, 2025Dyer County, Tennessee

NWS Memphis, TN issued this areal flood warning at Apr 7, 2025, 10:20 AM CDT for Dyer County, Tennessee. It was in force for 57 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Apr 7, 2025, 10:20 AM CDT (15:20 UTC)
Expired: Apr 9, 2025, 7:00 PM CDT
In force: 57 hr
Issued by: NWS Memphis, TN
Area: Storm-based polygon
Flood severity: None

County Dyer County, TN

The radar

The Memphis radar (KNQA), 90 km from the middle of the area, began a volume at 15:23 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 warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Memphis, TN wrote its last area forecast discussion before this areal flood warning went out at Apr 6, 6:35 PM CDT, 15 hours 45 minutes earlier.

Area forecast discussion, Apr 6, 6:35 PM CDT, 15 hours 45 minutes before

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The office that day

Everything else NWS Memphis, TN issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Apr 7, 2:04 AM CDT	Frost Advisory	MEG	Benton, Carroll, Chester, Crockett, Decatur, Dyer and 15 more	31 hr
Apr 7, 9:45 AM CDT	River Flood Warning	MEG	St. Francis	45 hr
Apr 7, 2:01 PM CDT	Areal Flood Warning	MEG	Clay	4 days

Nearby

Areal Flood Warnings in Tennessee, 2025 Every areal flood warning in 2025

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.