Alert archive / Tennessee / River Flood Warnings in 2024

River Flood Warning 28, NWS Memphis, TN

May 10, 20245 counties in Tennessee

NWS Memphis, TN issued this river flood warning at May 10, 2024, 2:40 PM CDT for 5 counties in Tennessee. It took effect at May 11, 2024, 6:00 PM CDT. It was in force for 66 hr.

The area

The counties it named.

The facts

Issued: May 10, 2024, 2:40 PM CDT (19:40 UTC)
In effect from: May 11, 2024, 6:00 PM CDT
Expired: May 14, 2024, 12:07 PM CDT
In force: 66 hr
Issued by: NWS Memphis, TN
Area: Storm-based polygon
Flood severity: Minor

Counties Benton County, TN, Henry County, TN, Houston County, TN, Humphreys County, TN, Stewart County, TN

The radar

The Ft Campbell radar (KHPX), 80 km from the middle of the area, began a volume at 19:43 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 Tennessee River at Johnsonville (NJNT1).

Action stage: 360 ft
Minor stage: 361.5 ft
Moderate stage: 366 ft
Major stage: 370 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 03605000, 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 Memphis, TN wrote its last area forecast discussion before this river flood warning went out at May 9, 6:00 PM CDT, 20 hours 40 minutes earlier.

Area forecast discussion, May 9, 6:00 PM CDT, 20 hours 40 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
May 10, 10:35 AM CDT	River Flood Advisory	MEG	Benton, Henry, Houston, Humphreys, Stewart	12 hr
May 10, 10:35 AM CDT	River Flood Advisory	MEG	Decatur, Hardin	21 days
May 10, 11:13 AM CDT	River Flood Advisory	MEG	Lake	7 days
May 10, 2:38 PM CDT	River Flood Advisory	MEG	Decatur, Perry	8 days

Nearby

River Flood Warnings in Tennessee, 2024 Every river flood warning in 2024

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.