Alert archive / Tennessee / Severe Thunderstorm Warnings in 2016

Severe Thunderstorm Warning 13, NWS Memphis, TN

March 13, 2016Shelby County, Tennessee; DeSoto County, Mississippi

NWS Memphis, TN issued this severe thunderstorm warning at Mar 13, 2016, 10:57 PM CDT for Shelby County, Tennessee; DeSoto County, Mississippi. It was in force for 17 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Mar 13, 2016, 10:57 PM CDT (03:57 UTC)
Expired
Mar 13, 2016, 11:14 PM CDT
In force
17 min
Issued by
NWS Memphis, TN
Area
Storm-based polygon
Hail
0.75 in
Wind
60.0 mph

Counties DeSoto County, MS, Shelby County, TN

The radar

The Memphis radar (KNQA), 29 km from the middle of the area, began a volume at 03:56 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 watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Mar 13, 7:11 PM CDTTornado WatchSPC6 hr

The nearest sounding before it

Jackson, MS (KJAN), launched 00:00Z, 4.0 hours before the alert went out and 309 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, Jackson, MS at 00:00Z on 2016-03-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 32 joules per kilogram.LCLLFCEL10008507005003002001001 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, Jackson, MS at 00:00Z on 2016-03-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 36 square meters per square second.19395878Sfc1 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
32 J/kg
Mixed-layer CIN
-154 J/kg
Mixed-layer LCL
1657 m above ground
0-6 km bulk shear
47 kt
0-1 km storm-relative helicity
36 m²/s²
0-3 km storm-relative helicity
154 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

784 
WUUS54 KMEG 140357
SVRMEG
MSC033-TNC157-140430-
/O.NEW.KMEG.SV.W.0013.160314T0357Z-160314T0430Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MEMPHIS TN
1057 PM CDT SUN MAR 13 2016

THE NATIONAL WEATHER SERVICE IN MEMPHIS HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  NORTH CENTRAL DESOTO COUNTY IN NORTHWESTERN MISSISSIPPI...
  SOUTHEASTERN SHELBY COUNTY IN WEST TENNESSEE...

* UNTIL 1130 PM CDT

* AT 1057 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR SOUTHEAST
  MEMPHIS...OR NEAR SOUTHAVEN...MOVING NORTHEAST AT 35 MPH.

  HAZARD...60 MPH WIND GUSTS. 

  SOURCE...RADAR INDICATED. 

  IMPACT...EXPECT DAMAGE TO ROOFS...SIDING...AND TREES. 

* LOCATIONS IMPACTED INCLUDE...
  SOUTHAVEN...COLLIERVILLE...GERMANTOWN...OLIVE BRANCH...CORDOVA...
  MEMPHIS...LAKELAND...ARLINGTON...EADS...SOUTHEAST MEMPHIS...
  FISHERVILLE...CAPLEVILLE...PLUM POINT...LENOW AND PARKWAY VILLAGE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

A TORNADO WATCH REMAINS IN EFFECT UNTIL 200 AM CDT FOR NORTHWESTERN
MISSISSIPPI AND WESTERN TENNESSEE.

LAT...LON 3501 9000 3527 8969 3524 8964 3507 8964
      3492 8990
TIME...MOT...LOC 0357Z 231DEG 32KT 3501 8991 

HAIL...<.75IN
WIND...60MPH
 
$$
3 follow-up statements
569 
WWUS54 KMEG 140403
SVSMEG

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MEMPHIS TN
1103 PM CDT SUN MAR 13 2016

MSC033-140413-
/O.CAN.KMEG.SV.W.0013.000000T0000Z-160314T0430Z/
DESOTO MS-
1103 PM CDT SUN MAR 13 2016

...THE SEVERE THUNDERSTORM WARNING FOR NORTH CENTRAL DESOTO COUNTY IS
CANCELLED...
    
THE SEVERE THUNDERSTORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF
THE WARNED AREA THEREFORE THE WARNING HAS BEEN CANCELLED.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 200 AM CDT FOR WESTERN
TENNESSEE.

LAT...LON 3506 8994 3527 8969 3524 8964 3507 8964
      3500 8988
TIME...MOT...LOC 0403Z 231DEG 32KT 3504 8986 

$$

TNC157-140430-
/O.CON.KMEG.SV.W.0013.000000T0000Z-160314T0430Z/
SHELBY TN-
1103 PM CDT SUN MAR 13 2016

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1130 PM CDT
FOR SOUTHEASTERN SHELBY COUNTY...

AT 1103 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED OVER SOUTHEAST
MEMPHIS...OR NEAR GERMANTOWN...MOVING NORTHEAST AT 35 MPH.

HAZARD...60 MPH WIND GUSTS. 

SOURCE...RADAR INDICATED. 

IMPACT...EXPECT DAMAGE TO ROOFS...SIDING...AND TREES. 

LOCATIONS IMPACTED INCLUDE...
COLLIERVILLE...GERMANTOWN...CORDOVA...MEMPHIS...LAKELAND...
ARLINGTON...SOUTHEAST MEMPHIS...EADS...FISHERVILLE...LENOW...
CAPLEVILLE AND PARKWAY VILLAGE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

A TORNADO WATCH REMAINS IN EFFECT UNTIL 200 AM CDT FOR WESTERN
TENNESSEE.

LAT...LON 3506 8994 3527 8969 3524 8964 3507 8964
      3500 8988
TIME...MOT...LOC 0403Z 231DEG 32KT 3504 8986 

HAIL...<.75IN
WIND...60MPH
 
$$
580 
WWUS54 KMEG 140411
SVSMEG

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MEMPHIS TN
1111 PM CDT SUN MAR 13 2016

TNC157-140430-
/O.CON.KMEG.SV.W.0013.000000T0000Z-160314T0430Z/
SHELBY TN-
1111 PM CDT SUN MAR 13 2016

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1130 PM CDT
FOR SOUTHEASTERN SHELBY COUNTY...

AT 1110 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED OVER GERMANTOWN...
MOVING NORTHEAST AT 35 MPH.

HAZARD...60 MPH WIND GUSTS. 

SOURCE...RADAR INDICATED. 

IMPACT...EXPECT DAMAGE TO ROOFS...SIDING...AND TREES. 

LOCATIONS IMPACTED INCLUDE...
COLLIERVILLE...GERMANTOWN...CORDOVA...MEMPHIS...LAKELAND...
ARLINGTON...EADS...FISHERVILLE AND LENOW.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

A TORNADO WATCH REMAINS IN EFFECT UNTIL 200 AM CDT FOR WESTERN
TENNESSEE.

LAT...LON 3512 8986 3527 8969 3524 8964 3507 8964
      3503 8979
TIME...MOT...LOC 0410Z 231DEG 32KT 3508 8979 

HAIL...<.75IN
WIND...60MPH
 
$$
435 
WWUS54 KMEG 140414
SVSMEG

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MEMPHIS TN
1114 PM CDT SUN MAR 13 2016

TNC157-140423-
/O.CAN.KMEG.SV.W.0013.000000T0000Z-160314T0430Z/
SHELBY TN-
1114 PM CDT SUN MAR 13 2016

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN SHELBY COUNTY IS
CANCELLED...
                
THE STORM WHICH PROMPTED THE WARNING HAS WEAKENED BELOW SEVERE
LIMITS...AND NO LONGER POSES AN IMMEDIATE THREAT TO LIFE OR PROPERTY.
THEREFORE THE WARNING HAS BEEN CANCELLED.  HOWEVER GUSTY WINDS AND
HEAVY RAIN ARE STILL POSSIBLE WITH THIS THUNDERSTORM.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 200 AM CDT FOR WESTERN
TENNESSEE.

LAT...LON 3512 8986 3527 8969 3524 8964 3507 8964
      3503 8979
TIME...MOT...LOC 0412Z 231DEG 32KT 3510 8976 

$$

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, 10:02 PM CDTFlash Flood WarningMEGLauderdale, Shelby, Tipton4 hr
Mar 13, 10:09 PM CDTTornado WarningMEGLauderdale, Tipton19 min
Mar 13, 11:31 PM CDTFlash Flood WarningMEGCrockett, Dyer, Fayette, Gibson, Haywood, Lauderdale and 5 more3 hr
Mar 13, 8:38 PM CDTTornado Warning Tornado observedMEGDeSoto, Tunica52 min
Mar 13, 10:11 PM CDTFlash Flood WarningMEGCoahoma, DeSoto, Panola, Quitman, Tallahatchie, Tate and 1 more3 hr
Mar 14, 9:04 AM CDTRiver Flood WarningMEGMonroe29 hr

Nearby

Severe Thunderstorm Warnings in Tennessee, 2016Severe Thunderstorm Warnings in Mississippi, 2016Every severe thunderstorm 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.