Alert archive / Mississippi / Tornado Warnings in 2021

Tornado Warning 26, NWS Memphis, TN

March 27, 20215 counties in Mississippi

NWS Memphis, TN issued this tornado warning at Mar 27, 2021, 10:31 PM CDT for 5 counties in Mississippi. It was in force for 44 min. 5 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, 10:31 PM CDT (03:31 UTC)
Expired
Mar 27, 2021, 11:15 PM CDT
In force
44 min
Issued by
NWS Memphis, TN
Area
Storm-based polygon
Tornado
Radar indicated
Hail
0.75 in

Counties DeSoto County, MS, Lafayette County, MS, Marshall County, MS, Panola County, MS, Tate County, MS

The radar

The Memphis radar (KNQA), 86 km from the middle of the area, began a volume at 03:35 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, 10:31 PM CDTTSTM WND DMGComo, MSMOBILE HOMES FLIPPED OVER IN TEH COMO AREA.
Mar 27, 10:31 PM CDTTSTM WND DMGComo, MSMOBILE HOMES FLIPPED OVER IN THE COMO AREA.
Mar 27, 10:43 PM CDTTORNADOBarr, MSPOSSIBLE TORNADO NEAR BARR MS.
Mar 27, 10:46 PM CDTTSTM WND DMGIndependence, MSHOUSE AND BUSINESS DAMAGED. TREE ON HOUSE.
Mar 27, 10:50 PM CDTTSTM WND DMGIndependence, MS9000-9200 HWY 306 METAL TORN OFF ROOF. TWO TRAILERS DEMOLISHED WITH DEBRIS FOUND NEAR SYCAMORE ROAD. 1 SHOP DEMOLISHED.

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, 9:01 PM CDTTornado WatchSPC7 hr

The nearest sounding before it

Little Rock, AR (KLZK), launched 00:00Z, 3.5 hours before the alert went out and 32 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 00:00Z on 2021-03-28Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 894 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 00:00Z on 2021-03-28The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 64 square meters per square second.1939587897117Sfc1 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
894 J/kg
Mixed-layer CIN
-17 J/kg
Mixed-layer LCL
1261 m above ground
0-6 km bulk shear
79 kt
0-1 km storm-relative helicity
64 m²/s²
0-3 km storm-relative helicity
209 m²/s²
Significant tornado parameter
0.7
Supercell composite
8.7

Open this sounding in Storm Lab

The text

As transmitted.

405 
WFUS54 KMEG 280331
TORMEG
MSC033-071-093-107-137-280415-
/O.NEW.KMEG.TO.W.0026.210328T0331Z-210328T0415Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Memphis TN
1031 PM CDT Sat Mar 27 2021

The National Weather Service in Memphis has issued a

* Tornado Warning for...
  Northwestern Lafayette County in northwestern Mississippi...
  Southeastern DeSoto County in northwestern Mississippi...
  Southwestern Marshall County in northwestern Mississippi...
  Tate County in northwestern Mississippi...
  Northern Panola County in northwestern Mississippi...

* Until 1115 PM CDT.
    
* At 1030 PM CDT, doppler radar indicated a severe thunderstorm
  producing a tornado was located over Senatobia, moving east at 35
  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...
  Senatobia, Holly Springs, Wall Doxey State Park, John W Kyle State
  Park, Sardis, Coldwater, Byhalia, Como, Pleasant Grove, Harmontown,
  Red Banks, Laws Hill, Barr, Independence, Marianna, Abbeville,
  Waterford, Crossroad, Tyro and Watson.

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.

Tornadoes are extremely difficult to see and confirm at night. Do not
wait to see or hear the tornado. TAKE COVER NOW!

&&

LAT...LON 3435 9012 3475 9009 3487 8959 3469 8937
      3442 8949
TIME...MOT...LOC 0330Z 257DEG 32KT 3457 8997 

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

$$

KRM
2 follow-up statements
840 
WWUS54 KMEG 280339
SVSMEG

Severe Weather Statement
National Weather Service Memphis TN
1039 PM CDT Sat Mar 27 2021

MSC033-071-093-107-137-280415-
/O.CON.KMEG.TO.W.0026.000000T0000Z-210328T0415Z/
Lafayette MS-DeSoto MS-Marshall MS-Tate MS-Panola MS-
1039 PM CDT Sat Mar 27 2021

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 1115 PM CDT FOR
NORTHWESTERN LAFAYETTE...SOUTHEASTERN DESOTO...SOUTHWESTERN
MARSHALL...TATE AND NORTHEASTERN PANOLA COUNTIES...
    
At 1039 PM CDT, doppler radar indicated a severe thunderstorm
producing a tornado was located near Barr, or near Senatobia, moving
east at 35 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...
Senatobia, Holly Springs, Wall Doxey State Park, John W Kyle State
Park, Sardis, Coldwater, Byhalia, Como, Harmontown, Red Banks, Laws
Hill, Barr, Independence, Marianna, Abbeville, Waterford, Crossroad,
Tyro, Watson and Chulahoma.

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.

Tornadoes are extremely difficult to see and confirm at night. Do not
wait to see or hear the tornado. TAKE COVER NOW!

&&

LAT...LON 3435 9009 3477 9002 3487 8959 3469 8937
      3442 8949
TIME...MOT...LOC 0339Z 257DEG 32KT 3459 8987 

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

$$

KRM
690 
WWUS54 KMEG 280351
SVSMEG

Severe Weather Statement
National Weather Service Memphis TN
1051 PM CDT Sat Mar 27 2021

MSC033-071-093-107-137-280415-
/O.CON.KMEG.TO.W.0026.000000T0000Z-210328T0415Z/
Lafayette MS-DeSoto MS-Marshall MS-Tate MS-Panola MS-
1051 PM CDT Sat Mar 27 2021

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 1115 PM CDT FOR
NORTHWESTERN LAFAYETTE...EAST CENTRAL DESOTO...SOUTHWESTERN
MARSHALL...EASTERN TATE AND NORTHEASTERN PANOLA COUNTIES...
    
At 1049 PM CDT, doppler radar indicated a severe thunderstorm 
producing a tornado was located near Wyatte, moving northeast at 55 
mph. A second area of rotation near Independence.

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...
Holly Springs, Wall Doxey State Park, John W Kyle State Park, Sardis,
Byhalia, Como, Barr, Harmontown, Independence, Red Banks, Laws Hill,
Marianna, Abbeville, Malone, Wakefield, Waterford, Cockrum, Aiken,
Crossroad and Tyro.

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.

Tornadoes are extremely difficult to see and confirm at night. Do not
wait to see or hear the tornado. TAKE COVER NOW!

&&

LAT...LON 3437 8994 3480 8990 3487 8959 3469 8937
      3442 8949
TIME...MOT...LOC 0349Z 244DEG 47KT 3469 8967 

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

$$

KRM

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 27, 7:50 PM CDTTornado WarningMEGTunica40 min
Mar 27, 7:54 PM CDTSpecial Weather StatementMEGDeSoto21 min
Mar 27, 8:26 PM CDTSevere Thunderstorm WarningMEGDeSoto, Tunica11 min
Mar 27, 9:12 PM CDTSevere Thunderstorm WarningMEGCoahoma, Quitman48 min
Mar 27, 9:35 PM CDTTornado WarningMEGCoahoma40 min
Mar 27, 9:37 PM CDTTornado WarningMEGCoahoma, Quitman, Tunica53 min
Mar 27, 9:49 PM CDTTornado WarningMEGCoahoma, Tunica31 min
Mar 27, 9:53 PM CDTSevere Thunderstorm WarningMEGDeSoto, Tunica52 min
Mar 27, 10:05 PM CDTTornado WarningMEGCoahoma, Panola, Quitman, Tate, Tunica40 min
Mar 27, 10:08 PM CDTSevere Thunderstorm WarningMEGCoahoma, Panola, Quitman52 min
Mar 27, 10:39 PM CDTSevere Thunderstorm WarningMEGBenton, DeSoto, Marshall36 min
Mar 27, 10:49 PM CDTFlash Flood WarningMEGDeSoto, Tate, Tunica3 hr
Mar 27, 10:56 PM CDTTornado WarningMEGBenton, Lafayette, Marshall, Tate, Tippah49 min
Mar 27, 11:09 PM CDTSevere Thunderstorm WarningMEGAlcorn, Benton, Marshall, Tippah51 min
Mar 27, 11:23 PM CDTFlash Flood WarningMEGCoahoma, Panola, Quitman, Tate, Tunica4 hr
Mar 27, 11:33 PM CDTSevere Thunderstorm WarningMEGAlcorn, Benton, Lafayette, Lee, Prentiss, Tippah and 2 more42 min
Mar 27, 11:41 PM CDTSevere Thunderstorm WarningMEGCoahoma, Tallahatchie49 min
Mar 27, 11:54 PM CDTSevere Thunderstorm WarningMEGAlcorn51 min
Mar 27, 11:58 PM CDTTornado WarningMEGAlcorn, Tippah17 min
Mar 28, 12:12 AM CDTTornado WarningMEGAlcorn, Tishomingo33 min
Mar 28, 12:17 AM CDTSevere Thunderstorm WarningMEGAlcorn, Benton, Itawamba, Lafayette, Lee, Marshall and 4 more43 min
Mar 28, 12:27 AM CDTSevere Thunderstorm WarningMEGCalhoun, Lafayette, Panola, Quitman, Tallahatchie, Yalobusha48 min
Mar 28, 12:48 AM CDTFlash Flood WarningMEGBenton, Lafayette, Marshall, Panola, Tate, Tippah and 1 more3 hr
Mar 28, 12:56 AM CDTSevere Thunderstorm WarningMEGAlcorn, Benton, Itawamba, Lee, Prentiss, Tippah and 2 more49 min
Mar 28, 12:59 AM CDTSevere Thunderstorm WarningMEGCalhoun, Chickasaw, Lafayette, Panola, Pontotoc, Tallahatchie and 1 more46 min
Mar 28, 1:03 AM CDTTornado WarningMEGAlcorn, Prentiss, Tippah, Tishomingo, Union27 min
Mar 28, 1:10 AM CDTTornado WarningMEGCalhoun, Lafayette, Pontotoc, Union, Yalobusha28 min
Mar 28, 1:36 AM CDTSevere Thunderstorm WarningMEGItawamba, Lafayette, Lee, Pontotoc, Prentiss, Tishomingo and 1 more39 min
Mar 28, 1:47 AM CDTSevere Thunderstorm WarningMEGChickasaw, Itawamba, Lee, Monroe, Pontotoc43 min
Mar 28, 2:14 AM CDTSevere Thunderstorm WarningMEGItawamba, Lee, Prentiss, Tishomingo46 min
Mar 28, 2:30 AM CDTSevere Thunderstorm WarningMEGItawamba, Lee, Monroe25 min
Mar 28, 3:22 AM CDTSpecial Weather StatementMEGMonroe23 min
Mar 28, 3:33 AM CDTSevere Thunderstorm WarningMEGMonroe42 min
Mar 28, 7:49 AM CDTRiver Flood WarningMEGLafayette, Marshall, Union26 hr
Mar 28, 11:45 AM CDTRiver Flood AdvisoryMEGCoahoma, Tunica24 hr

Nearby

Tornado Warnings in Mississippi, 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.