Alert archive / Mississippi / Tornado Warnings in 2020

Tornado Warning 60, NWS Jackson, MS

December 24, 20204 counties in Mississippi

NWS Jackson, MS issued this tornado warning at Dec 24, 2020, 12:53 AM CST for 4 counties in Mississippi. It was in force for 52 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: Dec 24, 2020, 12:53 AM CST (06:53 UTC)
Expired: Dec 24, 2020, 1:45 AM CST
In force: 52 min
Issued by: NWS Jackson, MS
Area: Storm-based polygon
Tornado: Radar indicated
Hail: 0.75 in

Counties Covington County, MS, Jasper County, MS, Jones County, MS, Smith County, MS

The radar

The Jackson/Brandon,MS radar (KDGX), 76 km from the middle of the area, began a volume at 06:53 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

Time	Report	Where	Remark
Dec 24, 12:55 AM CST	TORNADO	4 E Mount Olive, MS	CAMP HOUSE DESTROYED NEAR 752 HIGHWAY 532. OFF OF CAMP HOUSE ROAD.
Dec 24, 12:58 AM CST	TORNADO	3 Nw Hot Coffee, MS	SHINGLES WERE TAKEN OFF OF A FEW HOMES AT THE INTERSECTION OF LILLY VALLEY CHURCH ROAD AND GILMORE ROAD.
Dec 24, 1:00 AM CST	TORNADO	3 N Hot Coffee, MS	3 TREES WERE DOWNED. REPORTED AT 11 ROBERT BARNS DRIVE MOUNT OLIVE.
Dec 24, 1:02 AM CST	TORNADO	4 Nw Hot Coffee, MS	THIS EF1 TORNADO DEVELOPED NORTH OF THE HOT COFFEE COMMUNITY AND TRACKED ACROSS GILMORE RD, LILY VALLEY CHURCH RD, OAKAHAY CREEK RD, CURTIS KNIGHT RD, AND BEN STROUD RD BEFORE LIFTING JUST EAST OF ROBERT BARNES DR. ALONG THE PATH, A FEW TREES WERE SNAPPED OR U
Dec 24, 1:05 AM CST	TSTM WND DMG	Taylorsville, MS	TREES AND POWER LINES DOWN NEAR THE SCHOOL.
Dec 24, 1:07 AM CST	TORNADO	Taylorsville, MS	THIS EF0 TORNADO BEGAN IN DOWNTOWN TAYLORSVILLE WHERE A UTILITY POLE WAS DOWNED AND SHEET METAL WAS WRAPPED ONTO THE POLE. IT CONTINUED EASTWARD, PARALLELING EATON ST WHERE ADDITIONAL TREES WERE SNAPPED AND UPROOTED. THE TORNADO CONTINUED ACROSS MS HIGHWAY 531
Dec 24, 1:18 AM CST	TORNADO	2 W Stringer, MS	THIS EF0 TORNADO TRACKED JUST NORTH OF STRINGER, CROSSING CR 102, MS HIGHWAY 15, AND CR 173 BEFORE ENDING JUST EAST OF CR 17. ALONG THE PATH, A FEW TREES WERE SNAPPED AND LARGE TREE LIMBS DOWNED, AND SHINGLES WERE BLOWN OFF OF TWO HOMES. ESTIMATE MAX WIND SPEE
Dec 24, 1:25 AM CST	TSTM WND DMG	5 Wnw Oak Bowery, MS	TREES DOWN NEAR HIGHWAY 28 AND COUNTY ROAD 2333.
Dec 24, 1:26 AM CST	TORNADO	5 Sse Antioch, MS	AN EF-1 TORNADO BEGAN JUST BEHIND A HOME NEAR THE INTERSECTION OF HIGHWAY 2333 AND HIGHWAY 28. THE ROOF WAS RIPPED OFF OF A GARAGE, A GLASS DOOR WAS FORCED OFF THE HINGES AND THE FRONT BRICK EXTERIOR WALL WAS HEAVILY DAMAGED. THE REAR WALL WAS LEANING INWARD.
Dec 24, 1:28 AM CST	TSTM WND DMG	4 Nw Oak Bowery, MS	SHED AND CHICKEN HOUSE DAMAGED NEAR WALDRUP.

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

Did it verify

Verified. The Iowa Environmental Mesonet's Cow matched 7 storm reports to this tornado warning; the first came 2 minutes after it went out.

Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.

The nearest sounding before it

Jackson, MS (KJAN), launched 00:00Z, 6.9 hours before the alert went out and 85 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 20 J/kg
Mixed-layer CIN: -66 J/kg
Mixed-layer LCL: 676 m above ground
0-6 km bulk shear: 61 kt
0-1 km storm-relative helicity: 413 m²/s²
0-3 km storm-relative helicity: 438 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

The text

As transmitted.

370 
WFUS54 KJAN 240653
TORJAN
MSC031-061-067-129-240745-
/O.NEW.KJAN.TO.W.0060.201224T0653Z-201224T0745Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Jackson MS
1253 AM CST Thu Dec 24 2020

The National Weather Service in Jackson has issued a

* Tornado Warning for...
  Southern Jasper County in east central Mississippi...
  Southeastern Smith County in central Mississippi...
  Northern Covington County in southeastern Mississippi...
  Northern Jones County in southeastern Mississippi...

* Until 145 AM CST.
    
* At 1252 AM CST, a severe thunderstorm capable of producing a
  tornado was located over Mount Olive, or 8 miles northwest of
  Collins, 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.

* This dangerous storm will be near...
  Taylorsville around 110 AM CST.
  Stringer around 120 AM CST.
  Bay Springs and Moss around 125 AM CST.
  Vernon around 130 AM CST.
  Heidelberg around 140 AM CST.

Other locations impacted by this tornadic thunderstorm include Mize
and Soso.

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 3165 8969 3178 8974 3178 8966 3183 8965
      3208 8908 3182 8894 3174 8894
TIME...MOT...LOC 0652Z 247DEG 41KT 3174 8962 

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

$$

22

3 follow-up statements

668 
WWUS54 KJAN 240710
SVSJAN

Severe Weather Statement
National Weather Service Jackson MS
110 AM CST Thu Dec 24 2020

MSC031-061-067-129-240745-
/O.CON.KJAN.TO.W.0060.000000T0000Z-201224T0745Z/
Jasper MS-Smith MS-Covington MS-Jones MS-
110 AM CST Thu Dec 24 2020

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 145 AM CST FOR SOUTHERN
JASPER...SOUTHEASTERN SMITH...NORTHEASTERN COVINGTON AND NORTHERN
JONES COUNTIES...
        
At 109 AM CST, a confirmed tornado was located over Taylorsville, or
8 miles west of Stringer, moving northeast at 45 mph.

HAZARD...Damaging tornado.

SOURCE...Radar confirmed tornado.

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 tornado will be near...
  Stringer around 120 AM CST.
  Bay Springs and Moss around 125 AM CST.
  Vernon around 130 AM CST.
  Heidelberg around 140 AM CST.

Other locations impacted by this tornadic thunderstorm include Mize.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To repeat, a tornado is on the ground. 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 3172 8952 3178 8956 3186 8959 3208 8908
      3182 8894
TIME...MOT...LOC 0709Z 247DEG 41KT 3182 8940 

TORNADO...OBSERVED
HAIL...0.00IN

$$

22

460 
WWUS54 KJAN 240720
SVSJAN

Severe Weather Statement
National Weather Service Jackson MS
120 AM CST Thu Dec 24 2020

MSC031-067-129-240729-
/O.CAN.KJAN.TO.W.0060.000000T0000Z-201224T0745Z/
Smith MS-Covington MS-Jones MS-
120 AM CST Thu Dec 24 2020

...THE TORNADO WARNING FOR SOUTHEASTERN SMITH...NORTHEASTERN
COVINGTON AND NORTHERN JONES COUNTIES IS CANCELLED...
    
The tornadic thunderstorm which prompted the warning has moved out 
of the warned area. Therefore, the warning has been cancelled.

LAT...LON 3183 8929 3187 8931 3198 8932 3208 8908
      3188 8897
TIME...MOT...LOC 0719Z 245DEG 44KT 3189 8924 

$$

MSC061-240745-
/O.CON.KJAN.TO.W.0060.000000T0000Z-201224T0745Z/
Jasper MS-
120 AM CST Thu Dec 24 2020

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 145 AM CST FOR SOUTHERN
JASPER COUNTY...
    
At 119 AM CST, a severe thunderstorm capable of producing a tornado
was located over Stringer, moving northeast at 50 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 dangerous storm will be near...
  Vernon and Turnerville around 125 AM CST.
  Heidelberg around 135 AM CST.

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 3183 8929 3187 8931 3198 8932 3208 8908
      3188 8897
TIME...MOT...LOC 0719Z 245DEG 44KT 3189 8924 

TORNADO...RADAR INDICATED
HAIL...0.00IN

$$

22

733 
WWUS54 KJAN 240739
SVSJAN

Severe Weather Statement
National Weather Service Jackson MS
139 AM CST Thu Dec 24 2020

MSC061-240749-
/O.EXP.KJAN.TO.W.0060.000000T0000Z-201224T0745Z/
Jasper MS-
139 AM CST Thu Dec 24 2020

...THE TORNADO WARNING FOR SOUTHERN JASPER COUNTY WILL EXPIRE AT 145
AM CST...
                
The storm which prompted the warning has weakened below severe
limits, and no longer appears capable of producing a tornado.
Therefore, the warning will be allowed to expire.

LAT...LON 3183 8929 3187 8931 3198 8932 3208 8908
      3188 8897
TIME...MOT...LOC 0739Z 247DEG 41KT 3197 8902 

$$

22

What forecasters said that day

The local office's own words before this tornado warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Jackson, MS wrote its last area forecast discussion before this tornado warning went out at Dec 23, 11:39 PM CST, 1 hour 14 minutes earlier.

Area forecast discussion, Dec 23, 11:39 PM CST, 1 hour 14 minutes before

Area Forecast Discussion
National Weather Service Jackson MS
1139 PM CST Wed Dec 23 2020

.UPDATE...
Updated for 06Z aviation discussion

&&

.AVIATION...
06Z TAF discussion:
A mix of IFR/MVFR/VFR conditions prevail at TAF sites tonight as a
strong cold front moves across the area. Widespread showers and
thunderstorms are occuring along the front. As the front continues
to progress eastward, VFR conditions will build in behind it. GLH
has already become VFR and expect the remaining sites to become
VFR after 09-10Z. VFR conditions will prevail as high pressure
ridging builds in for the remainder of the period. The winds will
be gusty out ahead of the front and also behind the boundary
through much of the day. /15/

&&

.DISCUSSION...
A strong cold front was currently moving into the northwest
portions of our CWA and local radars were lit up with convection
along and ahead of the cold front. A narrow line of storms along
the cold front produced a gust to 49mph at the Greenville airport
at 9PM. Strong wind gusts out of the northwest are expected
behind the passage of the cold front. Ahead of the cold front a
few strong to severe storms capable of damaging wind gusts are
possible. Across our southwest where the greatest instability
resides, a tornado or two is possible in addition to the damaging
wind potential. A Tornado Watch is in effect until 2AM for our
southwest from Lincoln county west to Catahoula parish. Hires
models are in good agreement that the cold front will be southeast
of our CWA well before sunrise. Colder and drier air will surge
into our CWA in the wake of the cold front with morning lows in
the 30s for much of our area. /22/

Prior discussion below:

Tonight and Christmas Eve...A vigorous storm system pushing through
the nation's mid-section today, will send an attendant cold front
east into and through the forecast area this evening and overnight.
Ahead of it, the tightening pressure gradient over the region is
resulting in increasing southerly flow across the CWA, which in turn
has resulting in increasing moisture.  Despite this, moisture and
instability levels continue to look unimpressive as the front moves
across the area tonight.  Still, strong wind shear ahead of the
front and forcing along it, will maintain the potential for isolated
severe storms across a large portion of the CWA this evening into
early Thursday morning, as a narrow squall line races east through
the forecast area.

This threat for isolated severe storms still looks best over far
southern portions of the CWA.  It's there that the better
combination of instability, shear, and forcing will exist.  Damaging
wind gusts remain the primary threat with this system, but a tornado
or two cannot be ruled out.  Some heavy downpours over a short
amount of time are also possible.  This could result in the ponding
of water on roads, as well as in low-lying and poor drainage areas.
Currently, the timing for such convection looks to be from 6 PM
through 3 AM, with the peak being from about 10 PM through 3 AM.

Some light rain will linger for an hour or two behind the frontal
passage, but very cold and drier air will immediately begin
advecting southeast into the CWA in its wake.  Clouds will decrease
from west to east through the course of Thursday, with gusty
northwest winds expected for much of the day.  As a result, look for
noticeably colder drier conditions on Christmas Eve, as highs only
climb into the 40s. /19/

Christmas Eve night through Tuesday: The period will begin with
strong CAA continuing into the night as the pressure gradient
remains tight between the departing front and building high
pressure. Though the winds will stay up, clear skies and dewpoints
in the teens will still allow temperatures to fall into the 20s
with wind chills in the teens and lower 20s. The wind will
gradually subside during the day Friday, but cold conditions will
continue into Friday night as lows drop into the 20s once again.

Ridging aloft will promote a moderation in temperatures Saturday as
surface high pressure shifting to the east will allow southerly
winds to return. While the southerly flow will promote warm
advection/isentropic ascent, moisture return will be slow serving to
mainly increase the cloud cover through the weekend. Sufficient
moisture/ascent for precipitation does not appear to be in place
until Sunday night as a weak cold front tries to drop into northern
portions, but then only producing a few showers over the north. The
front will quickly become parallel to the flow aloft and stall
during the day Monday.

Meanwhile, a more potent storm system will begin taking shape over
the Intermountain West Monday night into Tuesday. The stalled
frontal boundary will return to the north as warm advection
recommences. As the system draws near and moisture increases,
showers will begin increasing by Tuesday night./GG/

&&

.PRELIMINARY POINT TEMPS/POPS...
Jackson       37  43  25  44 / 100   7   0   0
Meridian      38  43  25  43 / 100  29   0   0
Vicksburg     36  46  27  46 /  95   2   0   0
Hattiesburg   41  46  27  47 / 100  36   0   0
Natchez       38  43  29  47 / 100   3   0   0
Greenville    34  42  26  42 /  77   1   0   0
Greenwood     34  42  24  40 / 100   4   0   0

&&

.JAN WATCHES/WARNINGS/ADVISORIES...
MS...None.
LA...None.
AR...None.

&&

15

Hazardous weather outlook, Dec 23, 1:45 PM CST, 11 hours 8 minutes before

Hazardous Weather Outlook
National Weather Service Jackson MS
145 PM CST Wed Dec 23 2020

ARZ074-075-LAZ007>009-015-016-023>026-MSZ018-019-025>028-034>037-
040>044-047>051-053>066-072>074-241200-
Ashley-Chicot-Morehouse-West Carroll-East Carroll-Richland-
Madison LA-Franklin LA-Catahoula-Tensas-Concordia-Bolivar-
Sunflower-Leflore-Grenada-Carroll-Montgomery-Washington-Humphreys-
Holmes-Attala-Issaquena-Sharkey-Yazoo-Madison MS-Leake-Warren-
Hinds-Rankin-Scott-Newton-Claiborne-Copiah-Simpson-Smith-Jasper-
Clarke-Jefferson-Adams-Franklin MS-Lincoln-Lawrence-
Jefferson Davis-Covington-Jones-Marion-Lamar-Forrest-
145 PM CST Wed Dec 23 2020

This hazardous weather outlook is for portions of southeast
Arkansas, northeast Louisiana, central Mississippi, north central
Mississippi, northwest Mississippi, and south central
Mississippi.

.DAY ONE...Tonight and Thursday...

NON-THUNDERSTORM WINDS
THREAT...Limited
TIMING...Tonight through Thursday

SEVERE THUNDERSTORMS
THREAT...Marginal
TIMING...Tonight

Weak trees and limbs may break and fall due to sustained winds up
to 25 mph, and wind gusts around 30 mph. High profile vehicles
could also be affected.

(https://www.weather.gov/images/jan/graphicast/2.png)

Isolated severe thunderstorms are possible. Some thunderstorms
could produce damaging wind gusts up to 60 mph. A tornado cannot
be ruled out.

(https://www.weather.gov/images/jan/graphicast/1.png)

.DAYS TWO THROUGH SEVEN...Thursday night through Tuesday...

The probability for widespread hazardous weather is low.

.SPOTTER CALL TO ACTION STATEMENT...
The activation of storm spotters, HAM radio operators, and
emergency management personnel in support of severe weather
operations may be needed for portions of the region tonight.

MSZ029>033-038-039-045-046-052-241200-
Webster-Clay-Lowndes-Choctaw-Oktibbeha-Winston-Noxubee-Neshoba-
Kemper-Lauderdale-
145 PM CST Wed Dec 23 2020

This hazardous weather outlook is for portions of central
Mississippi, east central Mississippi, north central Mississippi,
and northeast Mississippi.

.DAY ONE...Tonight and Thursday...

NON-THUNDERSTORM WINDS
THREAT...Limited
TIMING...Tonight through Thursday

Weak trees and limbs may break and fall due to sustained winds up
to 25 mph, and wind gusts around 30 mph. High profile vehicles
could also be affected.

(https://www.weather.gov/images/jan/graphicast/2.png)

.DAYS TWO THROUGH SEVEN...Thursday night through Tuesday...

The probability for widespread hazardous weather is low.

.SPOTTER CALL TO ACTION STATEMENT...
The activation of storm spotters, HAM radio operators, and
emergency management personnel in support of severe weather
operations is not expected through next Tuesday.

19

&&

...HAZARD LEGEND...

*SEVERE THUNDERSTORMS*
High...Significant severe thunderstorms and tornadoes are
 likely with strong or violent tornadoes possible.
Moderate...Significant severe thunderstorms and tornadoes are
 likely with strong tornadoes possible.
Enhanced...Severe thunderstorms are likely and tornadoes are
 possible.
Slight...Severe thunderstorms and tornadoes are possible.
Marginal...Isolated severe thunderstorms are possible.

*NON-THUNDERSTORM WINDS*
Significant...Scattered downed trees and power lines are likely
 due to sustained winds over 35 mph and potential wind gusts
 greater than 50 mph.
Elevated...A few downed trees and power lines are possible due
 to sustained winds ranging from 25 to 35 mph and potential for
 wind gusts over 40 mph. Travel will also be difficult for those
 in high profile vehicles.
Limited...Weak trees and limbs may break and fall due to
 sustained winds up to 25 mph and wind gusts around 35 mph.
 High profile vehicles could also be affected.

...USEFUL WEATHER WEB PAGES (URLS)...

NWS JAN Home page...
   https://www.weather.gov/jan
Stay Aware, Stay Safe NWS JAN Briefing Page...
   https://www.weather.gov/jan/safe
Latest Weather Briefing...
   https://www.weather.gov/jan/weather_briefing

Find NWS JAN on Facebook...
   https://www.facebook.com/NWSJacksonMS
Follow NWS JAN on Twitter...
   @NWSJacksonMS
Follow NWS JAN on Youtube...
   https://www.youtube.com/user/NWSJacksonMiss

...ADDITIONAL URLS FOR SEVERE WEATHER ISSUES...

Storm Prediction Center (SPC)...
   https://www.spc.noaa.gov/
Meso Analysis...
   https://www.spc.noaa.gov/exper/mesoanalysis/
Day 1 through 3 Outlooks...
   https://www.spc.noaa.gov/products/outlook/
Storm Reports...
   https://www.spc.noaa.gov/climo/online/

In the hours before

Special weather statement, Dec 23, 7:53 PM CST, 5 hours before

Special Weather Statement
National Weather Service Jackson MS
753 PM CST Wed Dec 23 2020

LAZ015-016-023-240230-
Madison LA-Richland LA-Franklin LA-
753 PM CST Wed Dec 23 2020

...A STRONG THUNDERSTORM WILL AFFECT WEST CENTRAL MADISON...CENTRAL
RICHLAND AND NORTHEASTERN FRANKLIN PARISHES UNTIL 830 PM CST...

At 753 PM CST, Meteorologists were tracking a strong thunderstorm
over Buckner, or 8 miles west of Mangham, moving east at 40 mph.

Dime size hail and winds in excess of 40 mph will be possible with
this storm.

This strong thunderstorm will be near...
  Mangham and Archibald around 805 PM CST.
  Crowville around 820 PM CST.
  Bakers around 825 PM CST.
  Delhi around 830 PM CST.

Other locations impacted by this storm include Baskin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

High winds can bring down trees and large limbs resulting in serious
injury or property damage. Exercise extreme caution when outdoors
during such strong winds...and be especially aware of older trees.

&&

LAT...LON 3238 9201 3242 9198 3242 9197 3244 9195
      3248 9145 3220 9143 3224 9200 3225 9199
      3226 9200 3227 9199 3228 9201
TIME...MOT...LOC 0153Z 265DEG 35KT 3232 9191

JM

Special weather statement, Dec 23, 9:03 PM CST, 3 hours 50 minutes before

Special Weather Statement
National Weather Service Jackson MS
903 PM CST Wed Dec 23 2020

MSZ019-025>027-034>036-240400-
Washington MS-Carroll MS-Grenada MS-Humphreys MS-Leflore MS-
Sunflower MS-Holmes MS-
903 PM CST Wed Dec 23 2020

...A STRONG THUNDERSTORM WILL AFFECT SUNFLOWER...NORTHWESTERN
HOLMES...NORTHWESTERN CARROLL...WESTERN GRENADA...LEFLORE...
NORTHEASTERN WASHINGTON AND NORTHERN HUMPHREYS COUNTIES UNTIL 1000 PM
CST...

At 903 PM CST, Meteorologists were tracking strong thunderstorms
along a line extending from Tutwiler to near Leland. Movement was
east at 35 mph.

Wind gusts up to 50 mph will be possible with these storms.

Strong thunderstorms will be near...
  Holly Ridge around 920 PM CST.
  Inverness and Isola around 935 PM CST.
  Moorhead around 940 PM CST.
  Swiftown around 950 PM CST.
  Sidon and Quito around 1000 PM CST.

Other locations impacted by these storms include Arcola, Doddsville,
Schlater and Morgan City.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

High winds can bring down trees and large limbs resulting in serious
injury or property damage. Exercise extreme caution when outdoors
during such strong winds...and be especially aware of older trees.

&&

LAT...LON 3381 9045 3381 9018 3376 9019 3374 9031
      3370 9030 3369 9029 3374 9024 3372 9014
      3381 9014 3382 8993 3390 8992 3390 8982
      3316 9036 3322 9099 3353 9076 3362 9073
      3362 9066 3372 9066 3399 9048 3399 9045
TIME...MOT...LOC 0303Z 269DEG 32KT 3403 9041 3333 9091

JM

Special weather statement, Dec 23, 9:30 PM CST, 3 hours 23 minutes before

Special Weather Statement
National Weather Service Jackson MS
930 PM CST Wed Dec 23 2020

LAZ026-MSZ060-240415-
Concordia LA-Adams MS-
930 PM CST Wed Dec 23 2020

...A STRONG THUNDERSTORM WILL AFFECT NORTHEASTERN CONCORDIA PARISH IN
NORTHEASTERN LOUISIANA AND CENTRAL ADAMS COUNTIES UNTIL 1015 PM
CST...

At 930 PM CST, Meteorologists were tracking a strong thunderstorm
near Monterey, moving east at 35 mph.

Dime size hail and wind gusts up to 50 mph will be possible with this
storm.

This strong thunderstorm will be near...
  Ferriday around 945 PM CST.
  Vidalia around 955 PM CST.
  Natchez around 1000 PM CST.

Other locations impacted by this storm include Ridgecrest.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

High winds can bring down trees and large limbs resulting in serious
injury or property damage. Exercise extreme caution when outdoors
during such strong winds...and be especially aware of older trees.

&&

A Tornado Watch remains in effect until 200 AM CST for northeastern
Louisiana...and southwestern Mississippi.

LAT...LON 3164 9176 3162 9176 3161 9174 3164 9171
      3166 9171 3169 9133 3143 9124 3146 9173
      3165 9178
TIME...MOT...LOC 0330Z 267DEG 29KT 3151 9169

JM

Special weather statement, Dec 23, 9:40 PM CST, 3 hours 13 minutes before

Special Weather Statement
National Weather Service Jackson MS
940 PM CST Wed Dec 23 2020

MSZ047-048-240415-
Warren MS-Hinds MS-
940 PM CST Wed Dec 23 2020

...A STRONG THUNDERSTORM WILL AFFECT NORTHEASTERN WARREN AND
NORTHWESTERN HINDS COUNTIES UNTIL 1015 PM CST...

At 939 PM CST, Meteorologists were tracking a strong thunderstorm
over Redwood, moving east at 35 mph.

Dime size hail and wind gusts up to 50 mph will be possible with this
storm.

This strong thunderstorm will be near...
  Oak Ridge around 945 PM CST.
  Flowers around 950 PM CST.
  Youngton around 955 PM CST.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

High winds can bring down trees and large limbs resulting in serious
injury or property damage. Exercise extreme caution when outdoors
during such strong winds...and be especially aware of older trees.

&&

LAT...LON 3245 9087 3245 9086 3256 9086 3257 9065
      3255 9065 3255 9059 3253 9058 3253 9055
      3251 9055 3250 9052 3252 9052 3254 9047
      3257 9045 3234 9045 3234 9088
TIME...MOT...LOC 0339Z 269DEG 29KT 3247 9077

JM

Special weather statement, Dec 23, 9:59 PM CST, 2 hours 54 minutes before

Special Weather Statement
National Weather Service Jackson MS
959 PM CST Wed Dec 23 2020

MSZ042-043-047>049-240430-
Warren MS-Hinds MS-Yazoo MS-Rankin MS-Madison MS-
959 PM CST Wed Dec 23 2020

...A STRONG THUNDERSTORM WILL AFFECT CENTRAL RANKIN...EAST CENTRAL
WARREN...SOUTH CENTRAL YAZOO...NORTHERN HINDS AND SOUTHWESTERN
MADISON COUNTIES UNTIL 1030 PM CST...

At 959 PM CST, Meteorologists were tracking a strong thunderstorm
near Brownsville, or 14 miles northwest of Clinton, moving east at 40
mph.

Wind gusts up to 50 mph will be possible with this storm.

This strong thunderstorm will be near...
  Flora around 1015 PM CST.
  Pocahontas around 1020 PM CST.
  Annandale around 1025 PM CST.
  Madison, Ridgeland, Canton and Gluckstadt around 1030 PM CST.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

High winds can bring down trees and large limbs resulting in serious
injury or property damage. Exercise extreme caution when outdoors
during such strong winds...and be especially aware of older trees.

&&

LAT...LON 3235 9079 3245 9063 3259 9060 3259 8999
      3232 8997
TIME...MOT...LOC 0359Z 265DEG 33KT 3251 9049

JM

The office that day

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

Issued	Product	Office	Counties	Lasted
Dec 23, 9:03 PM CST	Special Weather Statement	JAN	Leflore, Sunflower, Washington	57 min
Dec 23, 9:30 PM CST	Special Weather Statement	JAN	Adams	45 min
Dec 23, 9:40 PM CST	Special Weather Statement	JAN	Warren	35 min
Dec 23, 9:59 PM CST	Special Weather Statement	JAN	Hinds	31 min
Dec 23, 10:09 PM CST	Severe Thunderstorm Warning	JAN	Madison, Yazoo	56 min
Dec 23, 10:12 PM CST	Tornado Warning	JAN	Madison, Yazoo	63 min
Dec 23, 10:37 PM CST	Severe Thunderstorm Warning	JAN	Adams, Copiah, Franklin, Jefferson, Lincoln	53 min
Dec 23, 11:07 PM CST	Tornado Warning	JAN	Copiah, Franklin, Jefferson, Lincoln	53 min
Dec 23, 11:51 PM CST	Tornado Warning	JAN	Copiah, Lawrence, Lincoln, Simpson	39 min
Dec 24, 12:20 AM CST	Severe Thunderstorm Warning	JAN	Covington, Jefferson Davis, Lawrence	55 min
Dec 24, 9:12 AM CST	River Flood Warning	JAN	Hinds, Warren	48 hr

Nearby

Tornado Warnings in Mississippi, 2020 Every tornado warning in 2020 Tornadoes in 2020

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.