Alert archive / Tennessee / Tornado Warnings in 2021

Tornado Warning 9, NWS Memphis, TN

March 27, 2021Chester County, Decatur County, Henderson County, Tennessee

NWS Memphis, TN issued this tornado warning at Mar 27, 2021, 4:35 PM CDT for Chester County, Decatur County, Henderson County, Tennessee. It was in force for 40 min. 10 reports 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 27, 2021, 4:35 PM CDT (21:35 UTC)
Expired
Mar 27, 2021, 5:15 PM CDT
In force
40 min
Issued by
NWS Memphis, TN
Area
Storm-based polygon
Tornado
Radar indicated
Hail
1.0 in

Counties Chester County, TN, Decatur County, TN, Henderson County, TN

The radar

The Memphis radar (KNQA), 147 km from the middle of the area, began a volume at 21:38 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 27, 4:35 PM CDTTSTM WND DMG2 Sw Lexington, TNHOUSE PARTIALLY DESTROYED AND SEVERAL TREES DOWN HWY 22 SOUTHWEST OF LEXINGTON NEAR COMMUNITY OF MIDDLEFORK. POSSIBLE TORNADO.
Mar 27, 4:35 PM CDTTSTM WND DMGSw Lexington, TNHOUSE PARTIALLY DESTROYED AND SEVERAL TREES DOWN HWY 22 SOUTHWEST OF LEXINGTON. POSSIBLE TORNADO.
Mar 27, 4:35 PM CDTTORNADOLexington, TN5 STRUCTURES WITH MAJOR DAMAGE AND 3 WITH MINOR DAMAGES. NUMEROUS TREES AND POWER LINES DOWN.
Mar 27, 4:43 PM CDTHAIL 1.753 S Lexington, TNGOLF BALL SIZED HAIL IN THE PINE LAKE AREA.
Mar 27, 4:50 PM CDTTSTM WND DMGJacks Creek, TNSEVERAL TREES DOWN AND POWER LINES DOWN ON HIGHWAY 22A AND MIDDLEFORK ROAD.
Mar 27, 4:59 PM CDTHAIL 1.75Reagan, TNGOLFBALL SIZED HAIL IN SHADY HILL AREA.
Mar 27, 5:00 PM CDTHAIL 1Scotts Hill, TNQUARTER SIZED HAIL.
Mar 27, 5:02 PM CDTTSTM WND DMGReagan, TNSTRUCTURAL DAMAGE NEAR TOWN OF REAGAN. POSSIBLE TORNADO.
Mar 27, 5:12 PM CDTTORNADO3 E Decaturville, TNVIDEO OF A BRIEF TORNADO EAST OF DECATURVILLE.
Mar 27, 5:15 PM CDTHAIL 1Parsons, TNQUARTER SIZED HAIL.

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 27, 1:51 PM CDTTornado WatchSPC7 hr

The nearest sounding before it

Nashville Metro, TN (KBNA), launched 12:00Z, 9.6 hours before the alert went out and 164 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 12:00Z on 2021-03-27Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 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, Nashville Metro, TN at 12:00Z on 2021-03-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 347 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
710 m above ground
0-6 km bulk shear
45 kt
0-1 km storm-relative helicity
347 m²/s²
0-3 km storm-relative helicity
316 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

405 
WFUS54 KMEG 272135
TORMEG
TNC023-039-077-272215-
/O.NEW.KMEG.TO.W.0009.210327T2135Z-210327T2215Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Memphis TN
435 PM CDT Sat Mar 27 2021

The National Weather Service in Memphis has issued a

* Tornado Warning for...
  Central Henderson County in western Tennessee...
  Northeastern Chester County in western Tennessee...
  Central Decatur County in western Tennessee...

* Until 515 PM CDT.
    
* At 434 PM CDT, doppler radar indicated a severe thunderstorm
  producing a tornado was located near Mifflin, or 9 miles northeast
  of Henderson, moving east at 45 mph.

  HAZARD...Tornado and quarter size hail.

  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...
  Lexington, Henderson, Parsons, Decaturville, Reagan, Jacks Creek,
  Darden, Mifflin, Scotts Hill, Busseltown, Jeannette, Haney, Rock
  Hill, Roby, Mount Tabor, Middle Fork, Hinson Springs, Cozette, Lick
  Skillet and Perryville.

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 3550 8798 3544 8843 3543 8866 3554 8863
      3557 8862 3562 8861 3579 8808 3566 8802
      3562 8804 3552 8797
TIME...MOT...LOC 2134Z 247DEG 37KT 3554 8853 

TORNADO...RADAR INDICATED
HAIL...1.00IN

$$

KRM
3 follow-up statements
638 
WWUS54 KMEG 272143
SVSMEG

Severe Weather Statement
National Weather Service Memphis TN
443 PM CDT Sat Mar 27 2021

TNC023-039-077-272215-
/O.CON.KMEG.TO.W.0009.000000T0000Z-210327T2215Z/
Henderson TN-Chester TN-Decatur TN-
443 PM CDT Sat Mar 27 2021

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 515 PM CDT FOR CENTRAL
HENDERSON...NORTHEASTERN CHESTER AND CENTRAL DECATUR COUNTIES...
    
At 443 PM CDT, a large and extremely dangerous tornado was located
near Reagan, or 7 miles southwest of Lexington, moving east at 35
mph.

This is a PARTICULARLY DANGEROUS SITUATION. TAKE COVER NOW!

HAZARD...Damaging tornado.

SOURCE...Radar indicated rotation.

IMPACT...You are in a life-threatening situation. Flying debris may 
         be deadly to those caught without shelter. Mobile homes 
         will be destroyed. Considerable damage to homes, 
         businesses, and vehicles is likely and complete destruction 
         is possible.

Locations impacted include...
Lexington, Parsons, Decaturville, Reagan, Jacks Creek, Darden,
Mifflin, Scotts Hill, Busseltown, Jeannette, Haney, Rock Hill, Roby,
Mount Tabor, Middle Fork, Hinson Springs, Cozette, Lick Skillet,
Perryville and Gumdale.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To repeat, a large, extremely dangerous and potentially deadly
tornado is developing. To protect your life, 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 3550 8798 3544 8843 3544 8860 3554 8859
      3558 8857 3563 8856 3579 8808 3566 8802
      3562 8804 3552 8797
TIME...MOT...LOC 2143Z 255DEG 32KT 3556 8846 

TORNADO...RADAR INDICATED
TORNADO DAMAGE THREAT...CONSIDERABLE
HAIL...2.00IN

$$

KRM
092 
WWUS54 KMEG 272152
SVSMEG

Severe Weather Statement
National Weather Service Memphis TN
452 PM CDT Sat Mar 27 2021

TNC023-272200-
/O.CAN.KMEG.TO.W.0009.000000T0000Z-210327T2215Z/
Chester TN-
452 PM CDT Sat Mar 27 2021

...THE TORNADO WARNING FOR NORTHEASTERN CHESTER COUNTY IS
CANCELLED...
    
The tornadic 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 900 PM CDT for western
Tennessee.

LAT...LON 3550 8798 3547 8836 3549 8836 3548 8840
      3552 8852 3554 8854 3559 8857 3563 8856
      3579 8808 3566 8802 3562 8804 3553 8797
TIME...MOT...LOC 2150Z 247DEG 33KT 3558 8839 

$$

TNC039-077-272215-
/O.CON.KMEG.TO.W.0009.000000T0000Z-210327T2215Z/
Henderson TN-Decatur TN-
452 PM CDT Sat Mar 27 2021

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 515 PM CDT FOR CENTRAL
HENDERSON AND CENTRAL DECATUR COUNTIES...
    
At 450 PM CDT, a large and extremely dangerous tornado was located
near Reagan, or near Lexington, moving east at 40 mph.

This is a PARTICULARLY DANGEROUS SITUATION. TAKE COVER NOW!

HAZARD...Damaging tornado.

SOURCE...Radar indicated rotation.

IMPACT...You are in a life-threatening situation. Flying debris may 
         be deadly to those caught without shelter. Mobile homes 
         will be destroyed. Considerable damage to homes, 
         businesses, and vehicles is likely and complete destruction 
         is possible.

Locations impacted include...
Lexington, Parsons, Decaturville, Reagan, Darden, Scotts Hill,
Busseltown, Jeannette, Haney, Rock Hill, Mount Tabor, Middle Fork,
Hinson Springs, Cozette, Lick Skillet, Perryville, Gumdale, Huron,
Warrens Bluff and Wilkinstown.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To repeat, a large, extremely dangerous and potentially deadly
tornado is developing. To protect your life, 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 3550 8798 3547 8836 3549 8836 3548 8840
      3552 8852 3554 8854 3559 8857 3563 8856
      3579 8808 3566 8802 3562 8804 3553 8797
TIME...MOT...LOC 2150Z 247DEG 33KT 3558 8839 

TORNADO...RADAR INDICATED
TORNADO DAMAGE THREAT...CONSIDERABLE
HAIL...2.00IN

$$

KRM
317 
WWUS54 KMEG 272157
SVSMEG

Severe Weather Statement
National Weather Service Memphis TN
457 PM CDT Sat Mar 27 2021

TNC039-077-272215-
/O.CON.KMEG.TO.W.0009.000000T0000Z-210327T2215Z/
Henderson TN-Decatur TN-
457 PM CDT Sat Mar 27 2021

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 515 PM CDT FOR
SOUTHEASTERN HENDERSON AND CENTRAL DECATUR COUNTIES...
        
At 455 PM CDT, a confirmed large and extremely dangerous tornado was
located near Reagan, or 7 miles southeast of Lexington, moving east
at 40 mph.

This is a PARTICULARLY DANGEROUS SITUATION. TAKE COVER NOW!

HAZARD...Damaging tornado.

SOURCE...Radar confirmed tornado. At 451 PM, trees and powerlines 
         were reported knocked down near the intersection of Highway 
         22 and Middlefork Road.
         
IMPACT...You are in a life-threatening situation. Flying debris may 
         be deadly to those caught without shelter. Mobile  homes 
         will be destroyed. Considerable damage to homes, 
         businesses, and vehicles is likely and complete destruction 
         is possible.

Locations impacted include...
Lexington, Parsons, Decaturville, Reagan, Darden, Scotts Hill,
Busseltown, Jeannette, Haney, Rock Hill, Mount Tabor, Hinson Springs,
Cozette, Lick Skillet, Perryville, Gumdale, Warrens Bluff,
Wilkinstown, Palestine and Garrett.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To repeat, a large, extremely dangerous and potentially deadly
tornado is on the ground. To protect your life, 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.

Heavy rainfall may hide this tornado. Do not wait to see or hear the
tornado. TAKE COVER NOW!

&&

LAT...LON 3550 8798 3547 8836 3549 8836 3548 8840
      3554 8847 3558 8848 3561 8848 3565 8850
      3579 8808 3566 8802 3562 8804 3553 8797
TIME...MOT...LOC 2155Z 253DEG 35KT 3557 8833 

TORNADO...OBSERVED
TORNADO DAMAGE THREAT...CONSIDERABLE
HAIL...2.00IN

$$

KRM

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 27, 2:44 AM CDTFlash Flood WatchMEGBenton, Carroll, Chester, Crockett, Decatur, Dyer and 15 more24 hr
Mar 27, 4:59 AM CDTSpecial Weather StatementMEGTipton31 min
Mar 27, 5:06 AM CDTSpecial Weather StatementMEGCarroll, Madison24 min
Mar 27, 5:13 AM CDTFlash Flood WarningMEGShelby3 hr
Mar 27, 5:14 AM CDTFlash Flood WarningMEGMadison3 hr
Mar 27, 5:20 AM CDTSpecial Weather StatementMEGShelby40 min
Mar 27, 5:34 AM CDTSevere Thunderstorm WarningMEGShelby41 min
Mar 27, 5:37 AM CDTSpecial Weather StatementMEGBenton, Carroll53 min
Mar 27, 5:56 AM CDTSpecial Weather StatementMEGFayette49 min
Mar 27, 7:00 AM CDTSpecial Weather StatementMEGChester, Henderson, McNairy30 min
Mar 27, 7:16 AM CDTSpecial Weather StatementMEGDecatur, Hardin, Henderson29 min
Mar 27, 9:01 AM CDTAreal Flood AdvisoryMEGFayette, Haywood, Shelby, Tipton3 hr
Mar 27, 9:33 AM CDTFlash Flood WarningMEGChester, Decatur, Hardeman, Hardin, Henderson, McNairy5 hr
Mar 27, 11:29 AM CDTRiver Flood WarningMEGFayette, Shelby44 hr
Mar 27, 11:29 AM CDTRiver Flood WarningMEGMadison4 days
Mar 27, 11:29 AM CDTRiver Flood WarningMEGCrockett, Dyer, Lauderdale14 days
Mar 27, 11:29 AM CDTRiver Flood WarningMEGShelby23 hr
Mar 27, 3:45 PM CDTSpecial Weather StatementMEGTipton30 min
Mar 27, 3:50 PM CDTSpecial Weather StatementMEGMadison25 min
Mar 27, 4:05 PM CDTSevere Thunderstorm WarningMEGChester, Hardeman, Henderson, Madison40 min
Mar 27, 4:15 PM CDTSpecial Weather StatementMEGLauderdale30 min
Mar 27, 5:05 PM CDTAreal Flood AdvisoryMEGChester, Henderson, Madison3 hr
Mar 27, 5:08 PM CDTTornado WarningMEGDecatur, Henderson22 min
Mar 27, 5:42 PM CDTTornado WarningMEGLauderdale48 min
Mar 27, 6:23 PM CDTTornado Warning Tornado observedMEGLauderdale52 min

Nearby

Tornado Warnings in Tennessee, 2021Every tornado warning in 2021Tornadoes in 2021

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.