Alert archive / Mississippi / Tornado Warnings in 2019

Tornado Warning 101, NWS Jackson, MS

December 16, 2019Copiah County, Lawrence County, Lincoln County, Mississippi

NWS Jackson, MS issued this tornado warning at Dec 16, 2019, 3:27 PM CST for Copiah County, Lawrence County, Lincoln County, Mississippi. It was in force for 63 min. 2 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
Dec 16, 2019, 3:27 PM CST (21:27 UTC)
Expired
Dec 16, 2019, 4:30 PM CST
In force
63 min
Issued by
NWS Jackson, MS
Area
Storm-based polygon
Tornado
Radar indicated
Hail
1.0 in

Counties Copiah County, MS, Lawrence County, MS, Lincoln County, MS

The radar

The Jackson/Brandon,MS radar (KDGX), 69 km from the middle of the area, began a volume at 21:29 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
Dec 16, 4:05 PM CSTHAIL 1.252 Nnw East Lincoln, MSHALF DOLLAR SIZED HAIL REPORTED NEAR ALLEN ROAD.
Dec 16, 4:26 PM CSTFUNNEL CLOUD3 Wsw Monticello, MSFUNNEL CLOUD REPORTED SOUTHWEST OF MONTICELLO.

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
Dec 16, 10:40 AM CSTTornado WatchSPC9 hr

The nearest sounding before it

Jackson, MS (KJAN), launched 12:00Z, 9.5 hours before the alert went out and 71 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 12:00Z on 2019-12-16Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 268 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 12:00Z on 2019-12-16The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 220 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
268 J/kg
Mixed-layer CIN
-205 J/kg
Mixed-layer LCL
760 m above ground
0-6 km bulk shear
49 kt
0-1 km storm-relative helicity
220 m²/s²
0-3 km storm-relative helicity
246 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.4

Open this sounding in Storm Lab

The text

As transmitted.

902 
WFUS54 KJAN 162127
TORJAN
MSC029-077-085-162230-
/O.NEW.KJAN.TO.W.0101.191216T2127Z-191216T2230Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Jackson MS
327 PM CST Mon Dec 16 2019

The National Weather Service in Jackson has issued a

* Tornado Warning for...
  Northeastern Lincoln County in south central Mississippi...
  Northern Lawrence County in south central Mississippi...
  Southeastern Copiah County in central Mississippi...

* Until 430 PM CST.
    
* At 327 PM CST, a severe thunderstorm capable of producing a tornado
  was located over Enterprise, or near Brookhaven, moving northeast
  at 35 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.

* This dangerous storm will be near...
  Brookhaven around 335 PM CST.
  East Lincoln around 340 PM CST.
  Monticello and Sontag around 355 PM CST.
  Wanilla around 400 PM CST.
  Oma around 405 PM CST.

Other locations impacted by this tornadic thunderstorm include New
Hebron and Silver Creek.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement 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 3145 9034 3155 9049 3185 9023 3179 9014
      3178 9011 3177 9013 3175 9012 3176 9007
      3176 8997 3168 8997 3158 8998
TIME...MOT...LOC 2127Z 235DEG 31KT 3149 9043 

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

$$

NF
2 follow-up statements
561 
WWUS54 KJAN 162145
SVSJAN

Severe Weather Statement
National Weather Service Jackson MS
345 PM CST Mon Dec 16 2019

MSC029-077-085-162230-
/O.CON.KJAN.TO.W.0101.000000T0000Z-191216T2230Z/
Lincoln MS-Lawrence MS-Copiah MS-
345 PM CST Mon Dec 16 2019

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 430 PM CST FOR
NORTHEASTERN LINCOLN...NORTHERN LAWRENCE AND SOUTHEASTERN COPIAH
COUNTIES...
    
At 345 PM CST, a severe thunderstorm capable of producing a tornado
was located 7 miles north of East Lincoln, or 7 miles east of
Brookhaven, moving northeast at 30 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.

This dangerous storm will be near...
  Sontag around 400 PM CST.
  Wanilla around 405 PM CST.
  Oma and Rockport around 415 PM CST.

Other locations impacted by this tornadic thunderstorm include New
Hebron.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement 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 3152 9030 3159 9041 3185 9023 3179 9014
      3178 9011 3177 9013 3175 9012 3176 9007
      3176 8997 3168 8997 3163 8998
TIME...MOT...LOC 2145Z 226DEG 27KT 3158 9032 

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

$$

NF
154 
WWUS54 KJAN 162213
SVSJAN

Severe Weather Statement
National Weather Service Jackson MS
413 PM CST Mon Dec 16 2019

MSC029-162223-
/O.CAN.KJAN.TO.W.0101.000000T0000Z-191216T2230Z/
Copiah MS-
413 PM CST Mon Dec 16 2019

...THE TORNADO WARNING FOR SOUTHEASTERN COPIAH 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 600 PM CST for central and
south central Mississippi. A Tornado Watch also remains in effect
until 900 PM CST for south central Mississippi.

LAT...LON 3157 9037 3169 9029 3170 9026 3172 9023
      3173 9019 3176 9013 3175 9012 3176 9005
      3176 8997 3166 8997 3163 8998 3152 9030
TIME...MOT...LOC 2213Z 234DEG 26KT 3170 9011 

$$

MSC077-085-162230-
/O.CON.KJAN.TO.W.0101.000000T0000Z-191216T2230Z/
Lincoln MS-Lawrence MS-
413 PM CST Mon Dec 16 2019

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 430 PM CST FOR
NORTHEASTERN LINCOLN AND NORTHERN LAWRENCE COUNTIES...
    
At 413 PM CST, a severe thunderstorm capable of producing a tornado
was located over Oma, or 14 miles southwest of Pinola, moving
northeast 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.

This tornadic thunderstorm will remain over mainly rural areas of
northeastern Lincoln and northern Lawrence Counties, including the
following locations... New Hebron.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement 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 3157 9037 3169 9029 3170 9026 3172 9023
      3173 9019 3176 9013 3175 9012 3176 9005
      3176 8997 3166 8997 3163 8998 3152 9030
TIME...MOT...LOC 2213Z 234DEG 26KT 3170 9011 

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

$$

NF

The office that day

Everything else NWS Jackson, MS issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Dec 16, 3:50 AM CSTDense Fog AdvisoryJANCovington, Forrest, Jones, Lamar5 hr
Dec 16, 10:50 AM CSTSevere Thunderstorm WarningJANClaiborne, Warren55 min
Dec 16, 10:53 AM CSTTornado WarningJANClaiborne, Warren67 min
Dec 16, 11:49 AM CSTTornado WarningJANHinds, Warren56 min
Dec 16, 12:32 PM CSTSevere Thunderstorm WarningJANMadison, Yazoo29 min
Dec 16, 1:02 PM CSTSevere Thunderstorm WarningJANBolivar, Washington54 min
Dec 16, 1:27 PM CSTSevere Thunderstorm WarningJANAdams48 min
Dec 16, 1:41 PM CSTTornado WarningJANAdams49 min
Dec 16, 2:18 PM CSTTornado WarningJANAdams, Franklin45 min
Dec 16, 2:20 PM CSTSevere Thunderstorm WarningJANClaiborne, Jefferson17 min
Dec 16, 2:30 PM CSTSevere Thunderstorm WarningJANCarroll, Grenada, Leflore, Montgomery75 min
Dec 16, 2:32 PM CSTSevere Thunderstorm WarningJANIssaquena, Sharkey, Washington58 min
Dec 16, 2:50 PM CSTTornado Warning Tornado observedJANFranklin, Lincoln55 min
Dec 16, 3:24 PM CSTSevere Thunderstorm WarningJANFranklin, Lincoln51 min
Dec 16, 3:25 PM CSTSevere Thunderstorm WarningJANHolmes, Humphreys, Leflore, Sharkey, Sunflower, Washington43 min
Dec 16, 3:38 PM CSTTornado WarningJANLincoln52 min
Dec 16, 4:14 PM CSTTornado WarningJANJefferson Davis, Lawrence61 min
Dec 16, 4:20 PM CSTTornado WarningJANMarion55 min
Dec 16, 4:22 PM CSTSevere Thunderstorm WarningJANSimpson38 min
Dec 16, 4:37 PM CSTTornado WarningJANSimpson53 min
Dec 16, 4:55 PM CSTSevere Thunderstorm WarningJANAdams, Franklin48 min
Dec 16, 4:57 PM CSTSevere Thunderstorm WarningJANClaiborne, Franklin, Jefferson44 min
Dec 16, 5:03 PM CSTTornado Warning Tornado observedConsiderable damage threatJANCovington, Jefferson Davis, Simpson, Smith57 min
Dec 16, 5:04 PM CSTTornado Warning Tornado observedJANCovington, Jefferson Davis, Jones, Lamar56 min
Dec 16, 5:12 PM CSTTornado WarningJANCovington, Jefferson Davis, Simpson, Smith42 min
Dec 16, 5:24 PM CSTTornado WarningJANLawrence, Lincoln66 min
Dec 16, 5:30 PM CSTSevere Thunderstorm WarningJANCopiah, Hinds, Lincoln45 min
Dec 16, 5:41 PM CSTTornado WarningJANJasper, Jones48 min
Dec 16, 5:44 PM CSTTornado Warning Tornado observedJANJasper, Smith45 min

Nearby

Tornado Warnings in Mississippi, 2019Every tornado warning in 2019Tornadoes in 2019

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.