Alert archive / Arkansas / Tornado Warnings in 2021
Tornado Warning 22, NWS Memphis, TN
NWS Memphis, TN issued this tornado warning at Mar 27, 2021, 9:35 PM CDT for Phillips County, Arkansas; Coahoma County, Mississippi. It was in force for 40 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 27, 2021, 9:35 PM CDT (02:35 UTC)
- Expired
- Mar 27, 2021, 10:15 PM CDT
- In force
- 40 min
- Issued by
- NWS Memphis, TN
- Area
- Storm-based polygon
- Tornado
- Radar indicated
- Hail
- 1.0 in
Counties Phillips County, AR, Coahoma County, MS
The radar
The Little Rock radar (KLZK), 157 km from the middle of the area, began a volume at 02:38 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.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Mar 27, 9:01 PM CDT | Tornado Watch | SPC | 7 hr |
The nearest sounding before it
Little Rock, AR (KLZK), launched 00:00Z, 2.6 hours before the alert went out and 112 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.
- 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
The text
As transmitted.
561
WFUS54 KMEG 280235
TORMEG
ARC107-MSC027-280315-
/O.NEW.KMEG.TO.W.0022.210328T0235Z-210328T0315Z/
BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Memphis TN
935 PM CDT Sat Mar 27 2021
The National Weather Service in Memphis has issued a
* Tornado Warning for...
Southwestern Phillips County in eastern Arkansas...
Southern Coahoma County in northwestern Mississippi...
* Until 1015 PM CDT.
* At 934 PM CDT, doppler radar indicated a severe thunderstorm
producing a tornado was located near Trusten Holder WMA, or 11
miles south of White River National Wildlife Refuge, moving east at
40 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...
Clarksdale, Dublin, Crumrod, Lyon, Mattson, Rena Lara, Ferguson,
Counts, Hopson, Bobo, Green Grove, Hillhouse, Beverly, Lurand and
Claremont.
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 3413 9111 3423 9045 3399 9045 3399 9066
3412 9066 3412 9112
TIME...MOT...LOC 0234Z 261DEG 35KT 3404 9114
TORNADO...RADAR INDICATED
HAIL...1.00IN
$$
KRM1 follow-up statement
735
WWUS54 KMEG 280309
SVSMEG
Severe Weather Statement
National Weather Service Memphis TN
1009 PM CDT Sat Mar 27 2021
ARC107-MSC027-280319-
/O.EXP.KMEG.TO.W.0022.000000T0000Z-210328T0315Z/
Phillips AR-Coahoma MS-
1009 PM CDT Sat Mar 27 2021
...THE TORNADO WARNING FOR SOUTHWESTERN PHILLIPS AND SOUTHERN COAHOMA
COUNTIES WILL EXPIRE AT 1015 PM CDT...
The storm which prompted the warning has moved out of the area.
Therefore, the warning will be allowed to expire.
A Tornado Watch remains in effect until 400 AM CDT for eastern
Arkansas...and northwestern Mississippi.
LAT...LON 3413 9111 3423 9045 3399 9045 3399 9066
3412 9066 3412 9112
TIME...MOT...LOC 0309Z 261DEG 35KT 3409 9074
$$
KRMThe office that day
Everything else NWS Memphis, TN issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 27, 7:03 PM CDT | Tornado Warning | MEG | Crittenden, Mississippi, Poinsett | 42 min |
| Mar 27, 7:08 PM CDT | Tornado Warning | MEG | Cross, St. Francis | 52 min |
| Mar 27, 7:10 PM CDT | Flash Flood Warning | MEG | Crittenden, Cross, Mississippi, Poinsett, St. Francis | 3 hr |
| Mar 27, 7:17 PM CDT | Tornado Warning | MEG | Lee, Phillips | 43 min |
| Mar 27, 7:39 PM CDT | Tornado Warning | MEG | Crittenden, Cross, Poinsett | 51 min |
| Mar 27, 7:50 PM CDT | Tornado Warning | MEG | Crittenden, Lee, St. Francis | 40 min |
| Mar 27, 8:07 PM CDT | Tornado Warning | MEG | Crittenden, Mississippi, Poinsett | 38 min |
| Mar 27, 8:26 PM CDT | Severe Thunderstorm Warning | MEG | Crittenden, St. Francis | 11 min |
| Mar 27, 8:39 PM CDT | Severe Thunderstorm Warning | MEG | Mississippi | 34 min |
| Mar 27, 8:50 PM CDT | Special Weather Statement | MEG | Phillips | 25 min |
| Mar 27, 9:09 PM CDT | Areal Flood Advisory | MEG | Crittenden | 3 hr |
| Mar 27, 9:12 PM CDT | Severe Thunderstorm Warning | MEG | Phillips | 48 min |
| Mar 27, 9:37 PM CDT | Tornado Warning | MEG | Phillips | 53 min |
| Mar 27, 9:49 PM CDT | Tornado Warning | MEG | Phillips | 31 min |
| Mar 27, 9:53 PM CDT | Severe Thunderstorm Warning | MEG | Crittenden | 52 min |
| Mar 27, 11:23 PM CDT | Flash Flood Warning | MEG | Phillips | 4 hr |
| Mar 28, 11:45 AM CDT | River Flood Advisory | MEG | Lee, Phillips | 24 hr |
| Mar 27, 7:54 PM CDT | Special Weather Statement | MEG | DeSoto | 21 min |
| Mar 27, 10:05 PM CDT | Tornado Warning | MEG | Coahoma, Panola, Quitman, Tate, Tunica | 40 min |
| Mar 27, 10:08 PM CDT | Severe Thunderstorm Warning | MEG | Coahoma, Panola, Quitman | 52 min |
| Mar 27, 10:31 PM CDT | Tornado Warning | MEG | DeSoto, Lafayette, Marshall, Panola, Tate | 44 min |
| Mar 27, 10:39 PM CDT | Severe Thunderstorm Warning | MEG | Benton, DeSoto, Marshall | 36 min |
| Mar 27, 10:49 PM CDT | Flash Flood Warning | MEG | DeSoto, Tate, Tunica | 3 hr |
| Mar 27, 10:56 PM CDT | Tornado Warning | MEG | Benton, Lafayette, Marshall, Tate, Tippah | 49 min |
| Mar 27, 11:09 PM CDT | Severe Thunderstorm Warning | MEG | Alcorn, Benton, Marshall, Tippah | 51 min |
| Mar 27, 11:33 PM CDT | Severe Thunderstorm Warning | MEG | Alcorn, Benton, Lafayette, Lee, Prentiss, Tippah and 2 more | 42 min |
| Mar 27, 11:41 PM CDT | Severe Thunderstorm Warning | MEG | Coahoma, Tallahatchie | 49 min |
| Mar 27, 11:54 PM CDT | Severe Thunderstorm Warning | MEG | Alcorn | 51 min |
| Mar 27, 11:58 PM CDT | Tornado Warning | MEG | Alcorn, Tippah | 17 min |
| Mar 28, 12:12 AM CDT | Tornado Warning | MEG | Alcorn, Tishomingo | 33 min |
| Mar 28, 12:17 AM CDT | Severe Thunderstorm Warning | MEG | Alcorn, Benton, Itawamba, Lafayette, Lee, Marshall and 4 more | 43 min |
| Mar 28, 12:27 AM CDT | Severe Thunderstorm Warning | MEG | Calhoun, Lafayette, Panola, Quitman, Tallahatchie, Yalobusha | 48 min |
| Mar 28, 12:48 AM CDT | Flash Flood Warning | MEG | Benton, Lafayette, Marshall, Panola, Tate, Tippah and 1 more | 3 hr |
| Mar 28, 12:56 AM CDT | Severe Thunderstorm Warning | MEG | Alcorn, Benton, Itawamba, Lee, Prentiss, Tippah and 2 more | 49 min |
| Mar 28, 12:59 AM CDT | Severe Thunderstorm Warning | MEG | Calhoun, Chickasaw, Lafayette, Panola, Pontotoc, Tallahatchie and 1 more | 46 min |
| Mar 28, 1:03 AM CDT | Tornado Warning | MEG | Alcorn, Prentiss, Tippah, Tishomingo, Union | 27 min |
| Mar 28, 1:10 AM CDT | Tornado Warning | MEG | Calhoun, Lafayette, Pontotoc, Union, Yalobusha | 28 min |
| Mar 28, 1:36 AM CDT | Severe Thunderstorm Warning | MEG | Itawamba, Lafayette, Lee, Pontotoc, Prentiss, Tishomingo and 1 more | 39 min |
| Mar 28, 1:47 AM CDT | Severe Thunderstorm Warning | MEG | Chickasaw, Itawamba, Lee, Monroe, Pontotoc | 43 min |
| Mar 28, 2:14 AM CDT | Severe Thunderstorm Warning | MEG | Itawamba, Lee, Prentiss, Tishomingo | 46 min |
| Mar 28, 2:30 AM CDT | Severe Thunderstorm Warning | MEG | Itawamba, Lee, Monroe | 25 min |
| Mar 28, 3:22 AM CDT | Special Weather Statement | MEG | Monroe | 23 min |
| Mar 28, 3:33 AM CDT | Severe Thunderstorm Warning | MEG | Monroe | 42 min |
| Mar 28, 7:49 AM CDT | River Flood Warning | MEG | Lafayette, Marshall, Union | 26 hr |
Nearby
Tornado Warnings in Arkansas, 2021Tornado 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.