Alert archive / Tennessee / Flash Flood Warnings in 2016

Flash Flood Warning 29, NWS Memphis, TN

March 13, 2016Lauderdale County, Shelby County, Tipton County, Tennessee; Crittenden County, Mississippi County, Arkansas

NWS Memphis, TN issued this flash flood warning at Mar 13, 2016, 10:02 PM CDT for Lauderdale County, Shelby County, Tipton County, Tennessee; Crittenden County, Mississippi County, Arkansas. It was in force for 4 hr. 1 report came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Mar 13, 2016, 10:02 PM CDT (03:02 UTC)
Expired
Mar 14, 2016, 2:00 AM CDT
In force
4 hr
Issued by
NWS Memphis, TN
Area
Storm-based polygon
Flood severity
None

Counties Crittenden County, AR, Mississippi County, AR, Lauderdale County, TN, Shelby County, TN, Tipton County, TN

The radar

The Memphis radar (KNQA), 8 km from the middle of the area, began a volume at 03:02 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 was reported inside it

TimeReportWhereRemark
Mar 13, 10:25 PM CDTFLASH FLOOD3 N Whitehaven, TN1 FOOT OF WATER COVERING KANSAS STREET UNDER I-55 BRIDGE.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Nashville Metro, TN (KBNA), launched 00:00Z, 3.0 hours before the alert went out and 301 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Nashville Metro, TN at 00:00Z on 2016-03-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 85 joules per kilogram.LCLEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Nashville Metro, TN at 00:00Z on 2016-03-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 95 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
85 J/kg
Mixed-layer CIN
-4 J/kg
Mixed-layer LCL
1161 m above ground
0-6 km bulk shear
35 kt
0-1 km storm-relative helicity
95 m²/s²
0-3 km storm-relative helicity
92 m²/s²
Significant tornado parameter
0.0
Supercell composite
1.1

Open this sounding in Storm Lab

The text

As transmitted.

919 
WGUS54 KMEG 140302
FFWMEG
ARC035-093-TNC097-157-167-140600-
/O.NEW.KMEG.FF.W.0029.160314T0302Z-160314T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE MEMPHIS TN
1002 PM CDT SUN MAR 13 2016

THE NATIONAL WEATHER SERVICE IN MEMPHIS HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  SOUTH CENTRAL MISSISSIPPI COUNTY IN EASTERN ARKANSAS...
  NORTHEASTERN CRITTENDEN COUNTY IN EASTERN ARKANSAS...
  SOUTHERN LAUDERDALE COUNTY IN WEST TENNESSEE...
  TIPTON COUNTY IN WEST TENNESSEE...
  SHELBY COUNTY IN WEST TENNESSEE...

* UNTIL 100 AM CDT

* AT 1002 PM CDT...DOPPLER RADAR ESTIMATES 1 INCH OF RAIN HAS
  OCCURRED OVER THE PAST HOUR. SHOWERS AND THUNDERSTORMS WILL
  PRODUCE AN ADDITIONAL 1 TO 3 INCHES OF RAIN OVER THE NEXT 3 HOURS.

* SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
  BARTLETT...COLLIERVILLE...GERMANTOWN...WEST MEMPHIS...MARION...
  MILLINGTON...COVINGTON...OSCEOLA...WILSON...MEEMAN SHELBY FOREST
  STATE PARK...FORT PILLOW STATE PARK...T O FULLER STATE PARK...
  CORDOVA...MEMPHIS...LAKELAND...ARLINGTON...MUNFORD...BRIGHTON...
  SUNSET AND DIXONVILLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE TO HIGHER GROUND NOW. ACT QUICKLY TO PROTECT YOUR LIFE.

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODING.

TURN AROUND...DONT DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD
DEATHS OCCUR IN VEHICLES.

&&

LAT...LON 3570 9004 3570 8947 3539 8960 3538 8963
      3530 8963 3500 8976 3500 9031

$$
3 follow-up statements
838 
WGUS74 KMEG 140349
FFSMEG

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE MEMPHIS TN
1049 PM CDT SUN MAR 13 2016

ARC035-093-TNC097-157-167-140600-
/O.CON.KMEG.FF.W.0029.000000T0000Z-160314T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
MISSISSIPPI AR-CRITTENDEN AR-LAUDERDALE TN-TIPTON TN-SHELBY TN-
1049 PM CDT SUN MAR 13 2016

...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 100 AM CDT FOR
SOUTH CENTRAL MISSISSIPPI...NORTHEASTERN CRITTENDEN...SOUTHERN
LAUDERDALE...TIPTON AND SHELBY COUNTIES...

AT 1049 PM CDT...DOPPLER RADAR ESTIMATES 1 TO 3 INCHES OF RAIN HAS
OCCURRED OVER THE PAST 2 HOURS. SHOWERS AND THUNDERSTORMS WILL
PRODUCE AN ADDITIONAL 1 TO 2 INCHES OF RAIN OVER THE NEXT 2 HOURS.

SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
BARTLETT...COLLIERVILLE...GERMANTOWN...WEST MEMPHIS...MARION...
MILLINGTON...COVINGTON...OSCEOLA...WILSON...MEEMAN SHELBY FOREST
STATE PARK...FORT PILLOW STATE PARK...T O FULLER STATE PARK...
CORDOVA...MEMPHIS...LAKELAND...ARLINGTON...MUNFORD...BRIGHTON...
SUNSET AND DIXONVILLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE TO HIGHER GROUND NOW. ACT QUICKLY TO PROTECT YOUR LIFE.

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODING.

TURN AROUND...DONT DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD
DEATHS OCCUR IN VEHICLES.

&&

LAT...LON 3570 9004 3570 8947 3539 8960 3538 8963
      3530 8963 3500 8976 3500 9031

$$
464 
WGUS54 KMEG 140428
FFWMEG
ARC035-093-TNC097-157-167-140700-
/O.EXT.KMEG.FF.W.0029.000000T0000Z-160314T0700Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE MEMPHIS TN
1128 PM CDT SUN MAR 13 2016

THE NATIONAL WEATHER SERVICE IN MEMPHIS HAS EXTENDED THE

* FLASH FLOOD WARNING FOR...
  SOUTH CENTRAL MISSISSIPPI COUNTY IN EASTERN ARKANSAS...
  NORTHEASTERN CRITTENDEN COUNTY IN EASTERN ARKANSAS...
  SOUTHERN LAUDERDALE COUNTY IN WEST TENNESSEE...
  TIPTON COUNTY IN WEST TENNESSEE...
  SHELBY COUNTY IN WEST TENNESSEE...

* UNTIL 200 AM CDT

* AT 1127 PM CDT...DOPPLER RADAR ESTIMATES 2 TO 3 INCHES OF RAIN HAS
  OCCURRED OVER THE PAST 3 HOURS. SHOWERS AND THUNDERSTORMS WILL
  PRODUCE AN ADDITIONAL 1 TO 2 INCHES OF RAIN OVER THE NEXT 2 HOURS.

* SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
  BARTLETT...COLLIERVILLE...GERMANTOWN...WEST MEMPHIS...MARION...
  MILLINGTON...COVINGTON...OSCEOLA...WILSON...MEEMAN SHELBY FOREST
  STATE PARK...FORT PILLOW STATE PARK...T O FULLER STATE PARK...
  CORDOVA...MEMPHIS...LAKELAND...ARLINGTON...MUNFORD...BRIGHTON...
  SUNSET AND DIXONVILLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE TO HIGHER GROUND NOW. ACT QUICKLY TO PROTECT YOUR LIFE.

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODING.

TURN AROUND...DONT DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD
DEATHS OCCUR IN VEHICLES.

&&

LAT...LON 3570 9004 3570 8947 3539 8960 3538 8963
      3530 8963 3500 8976 3500 9031

$$
496 
WGUS74 KMEG 140656
FFSMEG

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE MEMPHIS TN
156 AM CDT MON MAR 14 2016

ARC035-093-TNC097-157-167-140705-
/O.EXP.KMEG.FF.W.0029.000000T0000Z-160314T0700Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
MISSISSIPPI AR-CRITTENDEN AR-LAUDERDALE TN-TIPTON TN-SHELBY TN-
156 AM CDT MON MAR 14 2016

...THE FLASH FLOOD WARNING FOR SOUTH CENTRAL MISSISSIPPI...
NORTHEASTERN CRITTENDEN...SOUTHERN LAUDERDALE...TIPTON AND SHELBY
COUNTIES WILL EXPIRE AT 200 AM CDT...

THE HEAVY RAIN HAS ENDED...AND FLOODING IS NO LONGER EXPECTED TO POSE
A THREAT.

LAT...LON 3570 9004 3570 8947 3539 8960 3538 8963
      3530 8963 3500 8976 3500 9031

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 13, 9:08 PM CDTTornado WarningMEGTipton24 min
Mar 13, 9:19 PM CDTSevere Thunderstorm WarningMEGShelby41 min
Mar 13, 9:36 PM CDTTornado WarningMEGShelby25 min
Mar 13, 9:46 PM CDTSevere Thunderstorm WarningMEGTipton44 min
Mar 13, 10:00 PM CDTSevere Thunderstorm WarningMEGShelby45 min
Mar 13, 10:09 PM CDTTornado WarningMEGLauderdale, Tipton19 min
Mar 13, 10:57 PM CDTSevere Thunderstorm WarningMEGShelby17 min
Mar 13, 11:31 PM CDTFlash Flood WarningMEGCrockett, Dyer, Fayette, Gibson, Haywood, Lauderdale and 5 more3 hr
Mar 13, 7:35 PM CDTTornado WarningMEGLee, Phillips40 min
Mar 13, 7:40 PM CDTTornado WarningMEGCross, St. Francis50 min
Mar 13, 8:05 PM CDTTornado Warning Tornado observedMEGLee, Phillips40 min
Mar 13, 8:21 PM CDTTornado WarningMEGCrittenden, Cross, St. Francis39 min
Mar 13, 8:38 PM CDTTornado Warning Tornado observedMEGCrittenden, Lee, St. Francis52 min
Mar 13, 8:54 PM CDTFlash Flood WarningMEGLee, Phillips5 hr
Mar 13, 8:56 PM CDTSevere Thunderstorm WarningMEGCrittenden, Cross, Poinsett49 min
Mar 13, 9:22 PM CDTSpecial Weather StatementMEGLee23 min
Mar 13, 9:41 PM CDTFlash Flood WarningMEGCrittenden, Cross, Mississippi, Poinsett, St. Francis4 hr
Mar 13, 9:42 PM CDTSevere Thunderstorm WarningMEGCross, Poinsett33 min
Mar 13, 10:05 PM CDTSevere Thunderstorm WarningMEGCraighead, Crittenden, Cross, Poinsett25 min
Mar 13, 10:11 PM CDTFlash Flood WarningMEGCrittenden, Lee, Phillips3 hr
Mar 13, 10:28 PM CDTSevere Thunderstorm WarningMEGCraighead, Crittenden, Cross, Poinsett32 min

Nearby

Flash Flood Warnings in Tennessee, 2016Flash Flood Warnings in Arkansas, 2016Every flash flood warning in 2016

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.