Alert archive / Tennessee / Tornado Warnings in 2022

Tornado Warning 21, NWS Memphis, TN

March 30, 2022Shelby County, Tennessee; DeSoto County, Mississippi

NWS Memphis, TN issued this tornado warning at Mar 30, 2022, 4:53 PM CDT for Shelby County, Tennessee; DeSoto County, Mississippi. It was in force for 37 min. 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 30, 2022, 4:53 PM CDT (21:53 UTC)
Expired
Mar 30, 2022, 5:30 PM CDT
In force
37 min
Issued by
NWS Memphis, TN
Area
Storm-based polygon
Tornado
Radar indicated
Hail
0.75 in

Counties DeSoto County, MS, Shelby County, TN

The radar

The Memphis radar (KNQA), 34 km from the middle of the area, began a volume at 21:54 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 30, 5:20 PM CDTTSTM WND DMG3 S Collierville, TNCORRECTS PREVIOUS TSTM WND DMG REPORT FROM 3 S COLLIERVILLE. LARGE TREE DOWN ON POWER LINES LAYING ACROSS THE ROAD AT E HOLMES RD AND BYHALIA RD. UTILITIES AFFECTED.

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

The watch it was issued in

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

IssuedProductOfficeLasted
Mar 30, 12:16 PM CDTTornado WatchSPC9 hr

The nearest sounding before it

Little Rock, AR (KLZK), launched 12:00Z, 9.9 hours before the alert went out and 30 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, Little Rock, AR at 12:00Z on 2022-03-30Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 42 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, Little Rock, AR at 12:00Z on 2022-03-30The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 294 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
42 J/kg
Mixed-layer CIN
-140 J/kg
Mixed-layer LCL
799 m above ground
0-6 km bulk shear
54 kt
0-1 km storm-relative helicity
294 m²/s²
0-3 km storm-relative helicity
398 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.1

Open this sounding in Storm Lab

The text

As transmitted.

612 
WFUS54 KMEG 302153
TORMEG
MSC033-TNC157-302230-
/O.NEW.KMEG.TO.W.0021.220330T2153Z-220330T2230Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Memphis TN
453 PM CDT Wed Mar 30 2022

The National Weather Service in Memphis has issued a

* Tornado Warning for...
  Northeastern DeSoto County in northwestern Mississippi...
  Southeastern Shelby County in western Tennessee...

* Until 530 PM CDT.
    
* At 453 PM CDT, a severe thunderstorm producing a tornado was
  located near Southaven, moving east at 45 mph.

  HAZARD...Tornado.

  SOURCE...Radar indicated rotation.

  IMPACT...Flying debris will be dangerous to those caught without 
           shelter. Mobile homes will be damaged or destroyed. 
           Damage to roofs, windows, and vehicles will occur.  Tree 
           damage is likely.

* Locations impacted include...
  Southaven, Collierville, Germantown, Olive Branch, Memphis,
  Southeast Memphis, Capleville, Parkway Village and Plum Point.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a storm shelter or an interior room on the
lowest floor of a sturdy building. Avoid windows. If you are
outdoors, in a mobile home, or in a vehicle, move to the closest
substantial shelter and protect yourself from flying debris.

&&

LAT...LON 3516 8973 3513 8964 3509 8964 3499 8965
      3499 8972 3497 8973 3496 8997 3502 9000
TIME...MOT...LOC 2153Z 262DEG 38KT 3499 8995 

TORNADO...RADAR INDICATED
MAX HAIL SIZE...<.75 IN

$$
2 follow-up statements
475 
WWUS54 KMEG 302211
SVSMEG

Severe Weather Statement
National Weather Service Memphis TN
511 PM CDT Wed Mar 30 2022

MSC033-TNC157-302230-
/O.CON.KMEG.TO.W.0021.000000T0000Z-220330T2230Z/
DeSoto MS-Shelby TN-
511 PM CDT Wed Mar 30 2022

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 530 PM CDT FOR
NORTHEASTERN DESOTO AND SOUTHEASTERN SHELBY COUNTIES...
    
At 511 PM CDT, a severe thunderstorm producing a tornado was located
near Germantown, moving east at 30 mph.

HAZARD...Tornado.

SOURCE...Radar indicated rotation.

IMPACT...Flying debris will be dangerous to those caught without 
         shelter. Mobile homes will be damaged or destroyed. Damage 
         to roofs, windows, and vehicles will occur.  Tree damage is 
         likely.

Locations impacted include...
Collierville, Germantown, Olive Branch and Memphis. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a storm shelter or an interior room on the
lowest floor of a sturdy building. Avoid windows. If you are
outdoors, in a mobile home, or in a vehicle, move to the closest
substantial shelter and protect yourself from flying debris.

&&

LAT...LON 3513 8964 3509 8964 3499 8965 3499 8972
      3497 8973 3496 8990 3506 8982 3515 8969
TIME...MOT...LOC 2211Z 251DEG 26KT 3503 8979 

TORNADO...RADAR INDICATED
MAX HAIL SIZE...<.75 IN

$$

MJ
048 
WWUS54 KMEG 302223
SVSMEG

Severe Weather Statement
National Weather Service Memphis TN
523 PM CDT Wed Mar 30 2022

MSC033-TNC157-302231-
/O.EXP.KMEG.TO.W.0021.000000T0000Z-220330T2230Z/
DeSoto MS-Shelby TN-
523 PM CDT Wed Mar 30 2022

...THE TORNADO WARNING FOR NORTHEASTERN DESOTO AND SOUTHEASTERN
SHELBY COUNTIES WILL EXPIRE AT 530 PM CDT...
        
The storm which prompted the warning has exited the warned area. 
Therefore, the warning will be allowed to expire.

A Tornado Watch remains in effect until 800 PM CDT for northwestern
Mississippi...and western Tennessee.

LAT...LON 3513 8964 3509 8964 3499 8965 3499 8972
      3497 8973 3496 8990 3506 8982 3515 8969
TIME...MOT...LOC 2221Z 262DEG 38KT 3505 8966 

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 30, 3:44 AM CDTHigh Wind WarningMEGBenton, Carroll, Chester, Crockett, Decatur, Dyer and 15 more16 hr
Mar 30, 2:39 PM CDTSevere Thunderstorm WarningMEGTipton36 min
Mar 30, 3:16 PM CDTSevere Thunderstorm WarningMEGDyer, Lauderdale, Tipton44 min
Mar 30, 3:22 PM CDTSevere Thunderstorm WarningMEGShelby, Tipton53 min
Mar 30, 3:39 PM CDTSevere Thunderstorm WarningMEGDyer, Gibson, Lake, Obion51 min
Mar 30, 3:39 PM CDTTornado WarningMEGLauderdale51 min
Mar 30, 4:04 PM CDTSevere Thunderstorm Warning Considerable damage threatMEGShelby41 min
Mar 30, 4:06 PM CDTSevere Thunderstorm WarningMEGCrockett, Dyer, Gibson, Lauderdale, Obion39 min
Mar 30, 4:17 PM CDTSevere Thunderstorm WarningMEGShelby, Tipton23 min
Mar 30, 4:42 PM CDTSevere Thunderstorm WarningMEGShelby48 min
Mar 30, 4:48 PM CDTAreal Flood AdvisoryMEGDyer, Lauderdale, Shelby, Tipton101 min
Mar 30, 5:09 PM CDTTornado WarningMEGFayette, Shelby36 min
Mar 30, 5:12 PM CDTSevere Thunderstorm Warning Considerable damage threatMEGFayette, Hardeman, Haywood, Shelby, Tipton48 min
Mar 30, 5:26 PM CDTAreal Flood AdvisoryMEGShelby115 min
Mar 30, 5:39 PM CDTTornado WarningMEGFayette, Hardeman36 min
Mar 30, 5:59 PM CDTSevere Thunderstorm WarningMEGChester, Hardeman, McNairy46 min
Mar 30, 6:03 PM CDTTornado WarningMEGChester, Crockett, Fayette, Hardeman, Haywood, Madison27 min
Mar 30, 6:24 PM CDTSevere Thunderstorm WarningMEGCarroll, Chester, Crockett, Gibson, Hardeman, Haywood and 2 more15 min
Mar 30, 6:39 PM CDTSevere Thunderstorm WarningMEGHardin, McNairy66 min
Mar 30, 3:26 PM CDTSevere Thunderstorm WarningMEGCoahoma, Quitman, Tunica49 min
Mar 30, 3:45 PM CDTTornado WarningMEGTunica21 min
Mar 30, 3:57 PM CDTSevere Thunderstorm Warning Considerable damage threatMEGPanola, Quitman, Tallahatchie, Yalobusha48 min
Mar 30, 4:45 PM CDTSevere Thunderstorm WarningMEGCalhoun, Lafayette, Panola, Tallahatchie, Yalobusha45 min
Mar 30, 4:51 PM CDTTornado WarningMEGDeSoto, Marshall, Tate24 min
Mar 30, 5:21 PM CDTSevere Thunderstorm Warning Considerable damage threatMEGCalhoun, Chickasaw, Lafayette, Lee, Pontotoc, Prentiss and 2 more39 min
Mar 30, 5:25 PM CDTTornado WarningMEGCalhoun, Lafayette, Pontotoc, Union35 min
Mar 30, 5:35 PM CDTTornado WarningMEGCalhoun, Chickasaw, Pontotoc25 min
Mar 30, 5:54 PM CDTTornado WarningMEGLee, Prentiss, Tippah, Union36 min
Mar 30, 5:56 PM CDTSevere Thunderstorm WarningMEGChickasaw, Lee, Monroe, Pontotoc, Union49 min
Mar 30, 6:18 PM CDTTornado WarningMEGChickasaw, Itawamba, Lee, Pontotoc27 min
Mar 30, 6:37 PM CDTSevere Thunderstorm WarningMEGChickasaw, Itawamba, Lee, Monroe53 min

Nearby

Tornado Warnings in Tennessee, 2022Tornado Warnings in Mississippi, 2022Every tornado warning in 2022Tornadoes 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.