Mississippi, 2021

Tornadoes and Flash Flooding in Mississippi, April 9 to 10, 2021

April 9 to 10, 2021 · NWS JAN · 63 events in 25 counties and zones

Showers and thunderstorms developed in association with a frontal system moving through the region. Some of these storms produced a few tornadoes, hail, and damaging wind gusts.

Where it happened

Every event with a place to put it. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
0
Injuries
0
Property damage
$1.3 million
Crop damage
None recorded
Events
63

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS JAN wrote it up.

Showers and thunderstorms developed in association with a frontal system moving through the region. Some of these storms produced a few tornadoes, hail, and damaging wind gusts.

What forecasters said that day

The local office's own words before the first event, 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 the first event at Apr 9, 2:57 PM CST, 56 minutes earlier.

Area forecast discussion, Apr 9, 2:57 PM CST, 56 minutes before
Area Forecast Discussion
National Weather Service Jackson MS
357 PM CDT Fri Apr 9 2021

...SIGNIFICANT SEVERE WEATHER EVENT EXPECTED FROM THIS AFTERNOON
THROUGH TONIGHT...

.DISCUSSION...
Tonight and Tomorrow: A significant severe weather event is
expected to unfold across the ArkLaMiss this evening and lasting
through early Saturday morning. Models are in a good agreement
with the placement of the system and we are confident that there
will be multiple rounds of QLCS(squall line storms). The first
round will be this evening starting around 5-6pm or so and this
line of storms will mainly effect areas in the west and north of
I-20 where some super cells may occur. An unusual cold air mass
within the mid and upper levels with these earlier storms,
support large hail(baseball and greater) along with gusty winds as
we peak with daytime heating. Straight lined winds with these
storms could exceed 80mph. The second round will start later
tonight around 10-11pm and will continue through the overnight
hours and lasting until about 5am Saturday morning. With the
second round of storms, the environment will be a tad bit cooler
making any severe potential supportive of all modes including,
hail, strong winds, and a few tornados.

Although the tornado threat is not the greatest threat with these
storms, this is still April and we are in peak severe weather season
for central Mississippi so a few tornadoes will still be possible.
Especially across the MS Delta with those earlier storms(first
round).

The next potential impact will be flash flooding. Excessive rainfall
appears to be more likely in the evening and early over night hours
along the instability gradient. At least 2-5 inches of rain is
possible for most areas in our CWA with possible locally higher
amounts. Flash flooding will be possible along with the possibility
of some minor river flooding.

With all that being said, a 'Moderate Risk' threat has been placed
for much our entire outlook area for tonight and part of early
Saturday. As far as timing an exit for these storms, by Saturday
afternoon, areas in the west will be clear while locations east of I-
55 will have some lingering showers. We expect the severe threat to
be over around 5am Saturday but again, showers will still be
lingering across the east during the early afternoon as the system
ejects east. By late afternoon, the region should be clear from rain
and the rest of Saturday will be pleasant. High temperatures will
range from the low 70s in the north to upper 70s in the south and
even around 80 degrees in the Pine Belt region./JNE/

Saturday night through Thursday: By Saturday evening the nearly
stacked low will be lifting northeast of the mid Mississippi valley
with its associated cold front southeast of or CWA but broad upper
level troughing will take until Sunday to shift east of Mississippi.
Despite upper level troughing aloft a weak surface high will shift
over our CWA through Sunday helping provide dry weather. In the wake
of the cold front Sunday morning will start of cooler than normal in
upper 40s to lower 50s but a return to warmer than normal
temperatures is expected through Monday night. The dry weather will
come to an end by late Monday afternoon as rain chances begin
increasing from the southwest ahead of and approaching cold front
driven by another nearly stacked low moving over the Great Lakes
region from the northern Plains. Although rain chances will increase
through Tuesday ahead of the cold front, this cold front will lose
its upper level support and stall across the CWA Tuesday night.
Models differ on how far south into our CWA the front will stall but
a disturbance moving through the region Wednesday will help the front
drift south of our CWA by Wednesday evening. Provided the cold front
does move south of our CWA by Thursday, a drier forecast will be in
store but, consensus currently maintains rain chances and cooler
temperatures across our CWA through Thursday night. /22/

&&

.AVIATION...
18Z TAF discussion:
All TAF sites will see VFR/IFR/LIFR conditions at some point
during the TAF period. +TSRA/-TSRA will be possible in the late
afternoon-early evening specially for sites in the west and north.
The 2nd round of storms will be late tonight affecting sites in
the east and parts of central MS. Expect gusty winds when storms
roll through this evening. Winds will be out of the south./JNE/

&&

.PRELIMINARY POINT TEMPS/POPS...
Jackson       63  77  50  77 /  99  58   2   0
Meridian      62  79  50  77 /  94  85   4   0
Vicksburg     64  77  50  79 /  97  35   1   0
Hattiesburg   64  81  53  79 /  92  91   7   0
Natchez       64  78  50  79 /  98  45   2   0
Greenville    63  73  50  76 /  97  24   0   0
Greenwood     63  74  49  76 /  96  46   1   0

&&

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

&&

JNE/22
Hazardous weather outlook, Apr 9, 2:31 PM CST, 1 hour 22 minutes before
Hazardous Weather Outlook
National Weather Service Jackson MS
331 PM CDT Fri Apr 9 2021

ARZ074-075-LAZ007>009-015-016-023-025-MSZ018-019-025>059-061>066-
072>074-102045-
Ashley-Chicot-Morehouse-West Carroll-East Carroll-Richland-
Madison LA-Franklin LA-Tensas-Bolivar-Sunflower-Leflore-Grenada-
Carroll-Montgomery-Webster-Clay-Lowndes-Choctaw-Oktibbeha-
Washington-Humphreys-Holmes-Attala-Winston-Noxubee-Issaquena-
Sharkey-Yazoo-Madison MS-Leake-Neshoba-Kemper-Warren-Hinds-Rankin-
Scott-Newton-Lauderdale-Claiborne-Copiah-Simpson-Smith-Jasper-
Clarke-Jefferson-Franklin MS-Lincoln-Lawrence-Jefferson Davis-
Covington-Jones-Marion-Lamar-Forrest-
331 PM CDT Fri Apr 9 2021

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

.DAY ONE...Tonight and Saturday

SEVERE THUNDERSTORMS
THREAT...Moderate
TIMING...The rest of this afternoon through tonight

FLOODING
THREAT...Limited
TIMING...Tonight

The rest of today through tonight, a significant severe weather
event will unfold across the ArkLaMiss region. A few severe
storms capable of producing large hail to the size of baseballs
could develop initially this late afternoon, but expect the most
widespread storms later tonight. A large thunderstorm system
moving across the area after midnight could bring widespread wind
gusts of up to 80 mph and a few tornadoes.

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

Given the expectation for multiple storms in some locations, there
could be a threat for heavy rainfall producing localized flash
flooding, especially tonight when storms will be more widespread.

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

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

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 remainder
of the afternoon through tonight.

LAZ024-026-MSZ060-102045-
Catahoula-Concordia-Adams-
331 PM CDT Fri Apr 9 2021

This hazardous weather outlook is for portions of northeast
Louisiana, and southwest Mississippi.

.DAY ONE...Tonight and Saturday

SEVERE THUNDERSTORMS
THREAT...Enhanced
TIMING...The rest of this afternoon through tonight

FLOODING
THREAT...Limited
TIMING...Tonight

The rest of today through tonight, a significant severe weather
event will unfold across the ArkLaMiss region. A few severe
storms capable of producing large hail to the size of baseballs
could develop initially this late afternoon, but expect the most
widespread storms later tonight. A large thunderstorm system
moving across the area after midnight could bring widespread wind
gusts of up to 80 mph and a few tornadoes.

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

Given the expectation for multiple storms in some locations, there
could be a threat for heavy rainfall producing localized flash
flooding, especially tonight when storms will be more widespread.

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

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

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 remainder
of the afternoon through tonight.

14

&&

...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.

*FLOODING*
Extreme...Widespread and significant flooding is likely.
Significant...Widespread flash flooding is likely
 and significant flooding is possible.
Elevated...Areas of flash flooding likely.
Limited...Localized flash flooding is possible.

...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/
...ADDITIONAL URLS FOR FLOODING ISSUES...

Current Watches and Warnings...
   https://www.weather.gov/jan/safe_HeavyRain

Observed Precipitation Images...
   https://www.weather.gov/jan/precipmaps

River Forecast Center...
   https://www.weather.gov/lmrfc/
Significant River Flood Outlook...
   https://www.wpc.ncep.noaa.gov/nationalfloodoutlook/index.html
Day 1 through 3 Excessive Rainfall...
   https://www.wpc.ncep.noaa.gov/qpf/excess_rain.shtml
Excessive Rainfall Discussion...
   https://www.wpc.ncep.noaa.gov/discussions/qpferd.html
Day 1 through 7 QPF...
   https://www.wpc.ncep.noaa.gov/qpf/qpf2.shtml
QPF Discussion...
   https://www.wpc.ncep.noaa.gov/discussions/qpfpfd.html

In the hours before

Special weather statement, Apr 9, 2:22 PM CST, 1 hour 31 minutes before
Special Weather Statement
National Weather Service Jackson MS
322 PM CDT Fri Apr 9 2021

MSZ058-092045-
Clarke MS-
322 PM CDT Fri Apr 9 2021

...A STRONG THUNDERSTORM WILL AFFECT SOUTHEASTERN CLARKE COUNTY UNTIL
345 PM CDT...

At 322 PM CDT, Meteorologists were tracking a strong thunderstorm
near Crandall, or 14 miles southeast of Quitman, moving north at 15
mph.

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

This strong thunderstorm will be near...
  Crandall around 340 PM CDT.

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 3190 8847 3189 8848 3186 8860 3186 8863
      3199 8861 3198 8846
TIME...MOT...LOC 2022Z 187DEG 15KT 3190 8854

7
Special weather statement, Apr 9, 3:17 PM CST, 36 minutes before
Special Weather Statement
National Weather Service Jackson MS
417 PM CDT Fri Apr 9 2021

MSZ056-057-065-066-092200-
Smith MS-Jones MS-Covington MS-Jasper MS-
417 PM CDT Fri Apr 9 2021

...A STRONG THUNDERSTORM WILL AFFECT SOUTHWESTERN JASPER...
SOUTHEASTERN SMITH...NORTHEASTERN COVINGTON AND NORTHWESTERN JONES
COUNTIES UNTIL 500 PM CDT...

At 416 PM CDT, Meteorologists were tracking a strong thunderstorm 7
miles south of Taylorsville, or 11 miles northeast of Collins, moving
north at 15 mph.

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

This strong thunderstorm will be near...
  Taylorsville around 445 PM CDT.
  Stringer around 500 PM CDT.

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.

This storm may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.

&&

A Severe Thunderstorm Watch remains in effect until 1100 PM CDT for
central and east central Mississippi.

LAT...LON 3168 8931 3169 8948 3188 8951 3189 8922
TIME...MOT...LOC 2116Z 192DEG 12KT 3173 8940

CME

The radar

The Jackson/Brandon,MS radar (KDGX), 81 km away, was scanning. The volume nearest the first event began at 21:54 UTC.

Open the radar archive at this moment

Event by event

29 thunderstorm wind, 19 hail, 10 flash flood, 4 tornado, 1 lightning. Local standard time, as filed.

Hail, Jasper

When
April 9, 3:53 PM CST
Where
Jasper County, Stringer
Measured
1.25 in hail
Reported by
Social Media
Coordinates
31.870, -89.270

A social media video showed hail somewhat larger than quarters near Stringer.

Hail, Jasper

When
April 9, 3:53 PM CST to 4:38 PM CST
Where
Jasper County, 0.91 mi SE of Stringer to 1.01 mi E of Garlandville
Measured
1.75 in hail
Property damage
$35,000
Reported by
Social Media
Coordinates
31.860, -89.260

A severe thunderstorm produced a swath of hail across Jasper County. Hail up to half dollar size fell around Stringer and Louin. The largest hail that fell was around golf ball size to the east of Montrose.

Thunderstorm Wind, Jasper

When
April 9, 4:09 PM CST
Where
Jasper County, 1.07 mi ESE of Hamlet
Measured
50 kt (58 mph) estimated gust
Property damage
$1,000
Reported by
Emergency Manager
Coordinates
32.015, -89.263

A tree was blown down on County Roads 1519 and 1529.

Thunderstorm Wind, Bolivar

When
April 9, 4:39 PM CST
Where
Bolivar County, 0.58 mi E of Benoit
Measured
52 kt (60 mph) estimated gust
Property damage
$5,000
Reported by
Law Enforcement
Coordinates
33.650, -91.010

Power lines were blown down.

Hail, Newton

When
April 9, 4:40 PM CST to 5:08 PM CST
Where
Newton County, 2.98 mi SE of Calhoun to 1.88 mi ESE of Blunts
Measured
2.25 in hail
Property damage
$35,000
Reported by
Emergency Manager
Coordinates
32.241, -89.113

A severe thunderstorm brought a swath of hail to portions of Newton County. Hail up to golfball size fell in Hickory as well as northwest of Hickory on Highway 503. The largest hailstone that fell was described as pancake size with the dimensions of 2.25x2x1 inches and this occurred five miles north of Hickory.

Hail, Lowndes

When
April 9, 4:53 PM CST to 4:55 PM CST
Where
Lowndes County, 2.21 mi SE of Columbus/Lowndes Co to 1.56 mi S of New Hope
Measured
1.5 in hail
Property damage
$15,000
Reported by
Broadcast Media
Coordinates
33.450, -88.350

Quarter to ping pong ball size hail fell around New Hope.

Thunderstorm Wind, Bolivar

When
April 9, 5:00 PM CST
Where
Bolivar County, 0.9 mi SE of Cleveland
Measured
50 kt (58 mph) estimated gust
Property damage
$3,000
Reported by
Law Enforcement
Coordinates
33.740, -90.720

Power lines were blown down.

Hail, Neshoba

When
April 9, 5:24 PM CST
Where
Neshoba County, 1.38 mi N of Williamsville
Measured
1 in hail
Reported by
Fire Department/Rescue
Coordinates
32.770, -89.150

Up to quarter size hail fell west of Philadelphia.

Hail, Winston

When
April 9, 5:56 PM CST
Where
Winston County, 0.9 mi SW of Noxapater
Measured
2 in hail
Property damage
$40,000
Reported by
Social Media
Coordinates
32.990, -89.060

Hail, Attala

When
April 9, 6:19 PM CST
Where
Attala County, 0.9 mi NE of Sallis
Measured
1.25 in hail
Property damage
$12,000
Reported by
Public
Coordinates
33.030, -89.760

Hail, Simpson

When
April 9, 6:20 PM CST
Where
Simpson County, 2.44 mi ESE of Braxton
Measured
1 in hail
Reported by
Emergency Manager
Coordinates
32.040, -89.940

Hail up to quarter size fell near Braxton.

Hail, Choctaw

When
April 9, 6:48 PM CST
Where
Choctaw County, 0.9 mi SW of Ackerman
Measured
1 in hail
Reported by
Broadcast Media
Coordinates
33.310, -89.180

Quarter size hail fell in Ackerman.

Thunderstorm Wind, Rankin

When
April 9, 6:50 PM CST
Where
Rankin County, 0.69 mi N of Johns
Measured
50 kt (58 mph) estimated gust
Property damage
$2,000
Reported by
Emergency Manager
Coordinates
32.140, -89.830

A few trees were blown down.

Hail, Rankin

When
April 9, 6:50 PM CST
Where
Rankin County, 0.59 mi W of Johns
Measured
1.75 in hail
Property damage
$15,000
Reported by
Social Media
Coordinates
32.130, -89.840

Golf ball hail fell in Johns.

Thunderstorm Wind, Scott

When
April 9, 6:52 PM CST
Where
Scott County, 0.58 mi E of Ludlow
Measured
52 kt (60 mph) estimated gust
Property damage
$5,000
Reported by
Law Enforcement
Coordinates
32.570, -89.710

A few trees were blown down in the Ludlow area.

Hail, Attala

When
April 9, 6:52 PM CST
Where
Attala County, 1.75 mi SSW of Possumneck
Measured
1.75 in hail
Property damage
$5,000
Reported by
Emergency Manager
Coordinates
33.128, -89.765

Nickel to golf ball size hail fell in the Possumneck community along Attala Road 4101.

Tornado, Attala

When
April 9, 7:04 PM CST to 7:05 PM CST
Where
Attala County, 1.24 mi NNW of Kosciusko to 0.6 mi NNE of Kosciusko
Rating
EF1
Path length
0.92 mi
Path width
250 yd
Property damage
$150,000
Reported by
NWS Storm Survey
Coordinates
33.066, -89.590

A brief EF1 tornado occurred during the evening of April 9th in Kosciusko. The tornado began at the intersection of MS Highway 12 and North Jackson St where an awning and portion of a sign was blown off the CVS Pharmacy. The tornado quickly reached peak intensity as it moved southeast where several trees were uprooted along Knox Rd, including one that fell onto an apartment building. The tornado continued southeast crossing Lucas St and Fairground St where the most concentrated path of damage occurred. Here, multiple trees were uprooted along with several pine trees that were snapped. Several homes also sustained roof damage due to falling trees and branches, and one home on Lucas St had a portion of its roof and interior ceiling blown in after a gable failed. The tornado began to weaken as it crossed East Adams St and East Jefferson St where mainly large tree branches were snapped. Two trees were also uprooted in this area. The tornado quickly dissipated after crossing East Jefferson St and was on the ground for approximately one minute. Estimated peak wind was 95 mph.

Hail, Oktibbeha

When
April 9, 7:17 PM CST
Where
Oktibbeha County, 0.69 mi N of Maben
Measured
1.75 in hail
Property damage
$10,000
Reported by
Social Media
Coordinates
33.560, -89.080

Golf ball size hail fell in Maben.

Hail, Rankin

When
April 9, 7:20 PM CST
Where
Rankin County, 1.81 mi NW of Pelahatchie
Measured
1.5 in hail
Property damage
$20,000
Reported by
Social Media
Coordinates
32.340, -89.820

Lightning, Yazoo

When
April 9, 7:20 PM CST
Where
Yazoo County, 2.7 mi WSW of Enola
Property damage
$90,000
Reported by
Emergency Manager
Coordinates
32.710, -90.640

A mobile home was struck by lightning and destroyed by the resulting fire.

Thunderstorm Wind, Webster

When
April 9, 7:24 PM CST
Where
Webster County, Fame
Measured
53 kt (61 mph) estimated gust
Property damage
$7,000
Reported by
Emergency Manager
Coordinates
33.650, -89.170

Trees were blown down which resulted in power outages in Clarkson.

Tornado, Rankin

When
April 9, 7:28 PM CST to 7:56 PM CST
Where
Rankin County, 1.66 mi NNW of Shiloh to 2.8 mi WSW of Leesburg
Rating
EF0
Path length
11.02 mi
Path width
50 yd
Property damage
$15,000
Reported by
NWS Storm Survey
Coordinates
32.251, -89.844

This tornado began just to the south of Gulde Shiloh Road where several large tree limbs were snapped. The tornado continued north crossing I-20 where it was documented via pictures and video by several storm chasers. The tornado continued to snap large tree branches while crossing US Highway 80 at the Pelahatchie Industrial Park. Additional large limbs were snapped along Lake Road with the tornado crossing County Lake and snapping more tree limbs in a neighborhood along the west shore of the lake. The tornado continued north through a wooded area before paralleling Highway 43. Large limbs were snapped along the highway with two trees uprooted in adjacent fields. The tornado quickly dissipated in a wooded area to the south of Rehobeth Road. Damage was intermittent at times, and it's possible that the tornado may have lifted several times along the primary damage path. Estimated peak winds were 75 mph.

Thunderstorm Wind, Rankin

When
April 9, 7:30 PM CST
Where
Rankin County, 2.02 mi W of Koch
Measured
52 kt (60 mph) estimated gust
Property damage
$50,000
Reported by
Public
Coordinates
32.501, -89.915

Multiple trees were blown down on Lake Harbor Road. One tree fell onto a mobile home and a vehicle.

Thunderstorm Wind, Webster

When
April 9, 7:33 PM CST
Where
Webster County, 1.79 mi NE of Mantee
Measured
50 kt (58 mph) estimated gust
Property damage
$30,000
Reported by
Emergency Manager
Coordinates
33.750, -89.030

A tree fell on a house in Clay County at the Webster/Chickasaw county line.

Hail, Rankin

When
April 9, 7:35 PM CST
Where
Rankin County, 1.81 mi NE of Luckney
Measured
0.88 in hail
Reported by
Public
Coordinates
32.370, -90.050

Hail, Leake

When
April 9, 7:35 PM CST
Where
Leake County, 1.16 mi W of Sproles Siding
Measured
1 in hail
Reported by
Public
Coordinates
32.600, -89.600

Dime to quarter size hail fell in Lena.

Hail, Scott

When
April 9, 7:40 PM CST
Where
Scott County, 1.75 mi W of Morton
Measured
1.5 in hail
Property damage
$25,000
Reported by
Trained Spotter
Coordinates
32.350, -89.700

Ping pong ball sized hail fell near Morton along the Scott and Rankin county line.

Thunderstorm Wind, Hinds

When
April 9, 7:50 PM CST
Where
Hinds County, 2.71 mi NE of Jackson
Measured
50 kt (58 mph) estimated gust
Property damage
$75,000
Reported by
Social Media
Coordinates
32.360, -90.140

A tree fell through a house.

Thunderstorm Wind, Madison

When
April 9, 7:53 PM CST
Where
Madison County, 1.88 mi ESE of Madison
Measured
52 kt (60 mph) estimated gust
Property damage
$8,000
Reported by
Law Enforcement
Coordinates
32.460, -90.070

Trees were blown down along North Old Canton and Rice roads.

Thunderstorm Wind, Winston

When
April 9, 7:53 PM CST
Where
Winston County, 2.37 mi NNE of Rural Hill
Measured
53 kt (61 mph) estimated gust
Property damage
$8,000
Reported by
Emergency Manager
Coordinates
33.100, -89.260

Multiple trees were blown down.

Thunderstorm Wind, Attala

When
April 9, 8:00 PM CST
Where
Attala County, 0.9 mi NE of Kosciusko
Measured
52 kt (60 mph) estimated gust
Property damage
$7,000
Reported by
Trained Spotter
Coordinates
33.060, -89.570

Multiple trees and limbs were blown down.

Thunderstorm Wind, Rankin

When
April 9, 8:25 PM CST
Where
Rankin County, 1.88 mi WNW of Leesburg
Measured
50 kt (58 mph) estimated gust
Property damage
$2,000
Reported by
NWS Storm Survey
Coordinates
32.440, -89.800

A tree was uprooted along Highway 481.

Flash Flood, Scott

When
April 9, 8:40 PM CST to 9:40 PM CST
Where
Scott County, 0.58 mi W of Ludlow to 1.64 mi W of Ludlow
Cause
Heavy Rain
Property damage
$2,000
Reported by
Law Enforcement
Coordinates
32.570, -89.730

A portion of Doc Webb Road was flooded.

Thunderstorm Wind, Scott

When
April 9, 8:42 PM CST
Where
Scott County, 3 mi SSW of Independence
Measured
50 kt (58 mph) estimated gust
Property damage
$2,000
Reported by
Emergency Manager
Coordinates
32.240, -89.690

A tree was blown down across a road.

Thunderstorm Wind, Scott

When
April 9, 8:45 PM CST
Where
Scott County, 1.75 mi W of Morton
Measured
53 kt (61 mph) estimated gust
Property damage
$5,000
Reported by
Law Enforcement
Coordinates
32.350, -89.700

A few trees were blown down around Morton.

Flash Flood, Rankin

When
April 9, 8:58 PM CST to 11:30 PM CST
Where
Rankin County, 1.36 mi ESE of Barnett Res West to 1.52 mi SE of Barnett Res West
Cause
Heavy Rain
Property damage
$3,000
Reported by
Social Media
Coordinates
32.410, -90.010

Roads were blocked due to flash flooding.

Thunderstorm Wind, Madison

When
April 9, 9:00 PM CST
Where
Madison County, 3 mi NNE of Barnett Res East
Measured
50 kt (58 mph) estimated gust
Property damage
$2,000
Reported by
Social Media
Coordinates
32.540, -89.950

A tree blocked the Natchez Trace Parkway in Canton.

Flash Flood, Hinds

When
April 9, 9:09 PM CST to 11:00 PM CST
Where
Hinds County, 0.9 mi SE of Jackson to 2.92 mi S of Longaloo
Cause
Heavy Rain
Property damage
$200,000
Reported by
Public
Coordinates
32.320, -90.160

Flash flooding occurred on St. Mary Street. There was around one foot of water at the intersection of State Street and Woodrow Wilson Ave. Many underpasses were flooded in South Jackson especially near the railways, with at least one car mostly submerged. There was flooding at the Live Oaks golf course area as well as along State Street and Meadowbrook. Holmes Avenue was flooded and impassable. Eubanks Creek was flooding out of its banks onto State and Choctaw Streets. Water was several feet deep, cars stalled, and homes with water inside.

Hail, Copiah

When
April 9, 9:23 PM CST
Where
Copiah County, 2.38 mi NNE of Crystal Spgs
Measured
1 in hail
Reported by
Trained Spotter
Coordinates
32.010, -90.350

Thunderstorm Wind, Smith

When
April 9, 9:23 PM CST
Where
Smith County, 1.36 mi ESE of Lingle
Measured
52 kt (60 mph) estimated gust
Property damage
$5,000
Reported by
Social Media
Coordinates
32.190, -89.560

Trees were blown down north of Burns.

Thunderstorm Wind, Rankin

When
April 9, 9:34 PM CST
Where
Rankin County, Florence
Measured
52 kt (60 mph) estimated gust
Property damage
$15,000
Reported by
Social Media
Coordinates
32.150, -90.130

Wind damage occurred to a gas station.

Flash Flood, Rankin

When
April 9, 10:15 PM CST to April 10, 12:15 AM CST
Where
Rankin County, Florence to 0.39 mi NW of Florence
Cause
Heavy Rain
Property damage
$4,000
Reported by
Social Media
Coordinates
32.150, -90.130

Water flowed across roads in Florence.

Tornado, Lincoln

When
April 9, 10:37 PM CST to 10:46 PM CST
Where
Lincoln County, 1.92 mi ESE of Vaughn to 4.37 mi ENE of West Lincoln
Rating
EF1
Path length
4.37 mi
Path width
530 yd
Property damage
$80,000
Reported by
NWS Storm Survey
Coordinates
31.570, -90.549

An EF1 tornado developed in the evening of April 9th near Zetus Road and Russell Lane. The tornado produced primarily tree damage before traveling southeast across Palmetto Trail and then crossing near Watts Lane and Norman Trail. The tornado became most intense in this area where a shed was damaged by falling trees on Norman Trail while on Watts Lane a large stand of young pines fell, as well as some power poles and lines. The tornado continued southeast where more tree damage was documented as well as roofing damage to some structures. It was in this area that the path was most clearly defined with stands of trees significantly damaged in a clear trajectory to the southeast. The tornado crossed Hwy 84 near Breckenridge Lane where out buildings were heavily damaged or destroyed. The tornado then began to weaken but continued to produce intermittent tree damage south of the highway before dissipating north of Auburn Drive. Estimated peak winds were 95 mph.

Thunderstorm Wind, Lincoln

When
April 9, 10:41 PM CST
Where
Lincoln County, 3.79 mi ESE of Vaughn
Measured
52 kt (60 mph) estimated gust
Property damage
$10,000
Reported by
Broadcast Media
Coordinates
31.560, -90.520

Trees and power lines were blown down.

Flash Flood, Rankin

When
April 9, 10:45 PM CST to April 10, 12:15 AM CST
Where
Rankin County, 1.5 mi NNW of Whitfield to 1.36 mi NNW of Whitfield
Cause
Heavy Rain
Property damage
$7,000
Reported by
Fire Department/Rescue
Coordinates
32.250, -90.090

Flooding occurred in a few spots along Old Whitfield Road. White Blvd between the Country Inn and Suites and Business Center Parkway was impassable. There was an estimated 2.5 feet of water over the road.

Thunderstorm Wind, Lincoln

When
April 9, 10:50 PM CST to 11:11 PM CST
Where
Lincoln County, 1.74 mi SW of Union Hall to 4.76 mi E of Fair Oaks Spgs
Measured
53 kt (61 mph) estimated gust
Property damage
$40,000
Reported by
Emergency Manager
Coordinates
31.551, -90.440

Several trees were blown down blocking roads countywide. Two homes had trees on them.

Thunderstorm Wind, Jasper

When
April 9, 10:54 PM CST
Where
Jasper County, 1.43 mi NNW of Louin
Measured
50 kt (58 mph) estimated gust
Property damage
$2,000
Reported by
Social Media
Coordinates
32.100, -89.236

A tree was blown down along Highway 15.

Tornado, Marion

When
April 9, 11:31 PM CST to 11:42 PM CST
Where
Marion County, 5.14 mi WSW of Morgantown to 0.55 mi NNW of Neb
Rating
EF1
Path length
7.64 mi
Path width
1,200 yd
Property damage
$90,000
Reported by
NWS Storm Survey
Coordinates
31.298, -90.013

This EF1 tornado started in western Marion County, near Bracey Road, and tracked southeast for just over 7 miles. The tornadic circulation was embedded in a swath of wind that tracked in a similar manner, but was much wider and had sporadic tree damage. Shortly after the tornadic circulation organized, it peaked in intensity and produced a focused corridor of solid tree damage. This was near the intersection of Circle Bar Road and Ratliff Road. From here, the tornado weakened a bit but continued to produce a more focused corridor of mostly tree damage. A few homes had trees on them with several sheds and carports having the roof taken off. The tornado basically stayed just on the north side of Highway 586. The tornado dissipated before crossing Highway 586 on the west side of Foxworth and all that remained was straight line wind damage. Max winds were 105 mph.

Thunderstorm Wind, Marion

When
April 9, 11:37 PM CST to 11:44 PM CST
Where
Marion County, 2.43 mi WSW of Morgantown to 0.56 mi E of Lovelace
Measured
60 kt (69 mph) estimated gust
Property damage
$75,000
Reported by
NWS Storm Survey
Coordinates
31.306, -89.968

A swath of wind damage occurred across central Marion County with numerous trees and power lines blown down.

Thunderstorm Wind, Lamar

When
April 9, 11:59 PM CST
Where
Lamar County, 3.64 mi NNW of Oloh
Measured
52 kt (60 mph) estimated gust
Property damage
$10,000
Reported by
Social Media
Coordinates
31.371, -89.586

Power lines and trees were blown down at Mill Creek Loop and Rocky Branch Road.

Thunderstorm Wind, Lamar

When
April 10, 12:03 AM CST
Where
Lamar County, 2.43 mi SE of Oloh
Measured
54 kt (62 mph) estimated gust
Property damage
$15,000
Reported by
Emergency Manager
Coordinates
31.294, -89.543

Multiple trees and power lines were blown down along the Highway 98 corridor. A tree was also blown down near Oak Grove halfway down Highway 24.

Hail, Clarke

When
April 10, 12:04 AM CST
Where
Clarke County, 1.89 mi WSW of Hale
Measured
1 in hail
Reported by
Emergency Manager
Coordinates
31.960, -88.800

There was quarter sized hail near County Road 280.

Flash Flood, Lauderdale

When
April 10, 12:10 AM CST to 3:00 AM CST
Where
Lauderdale County, 1.81 mi NE of Zero to 1.92 mi W of Vimville
Cause
Heavy Rain
Property damage
$3,000
Reported by
Law Enforcement
Coordinates
32.320, -88.630

A portion of Causeyville Road was under water.

Thunderstorm Wind, Clarke

When
April 10, 12:11 AM CST
Where
Clarke County, De Soto
Measured
55 kt (63 mph) estimated gust
Property damage
$35,000
Reported by
Emergency Manager
Coordinates
31.970, -88.720

Trees were blown down onto roads. A tree was also blown down on a house.

Hail, Clarke

When
April 10, 12:12 AM CST to 12:17 AM CST
Where
Clarke County, 1.36 mi WSW of Quitman
Measured
1 in hail
Reported by
Broadcast Media
Coordinates
32.040, -88.750

Quarter sized hail fell between Pachuta and Quitman. Quarter sized hail also fell at Quitman High School.

Thunderstorm Wind, Lamar

When
April 10, 12:15 AM CST to 12:17 AM CST
Where
Lamar County, 1.12 mi NE of Wardwell Station to 2.16 mi SSW of Wardwell Station
Measured
52 kt (60 mph) estimated gust
Property damage
$30,000
Reported by
Emergency Manager
Coordinates
31.341, -89.356

A large tree was blown down on a mobile home at 4th Street and Heatherwood Trail. Another tree was blown down near the intersection of Lincoln and Oak Grove roads.

Thunderstorm Wind, Forrest

When
April 10, 12:16 AM CST
Where
Forrest County, 0.59 mi W of Hattiesburg
Measured
50 kt (58 mph) estimated gust
Property damage
$2,000
Reported by
Broadcast Media
Coordinates
31.320, -89.330

A tree was blown down at a home near the USM campus.

Thunderstorm Wind, Forrest

When
April 10, 12:20 AM CST
Where
Forrest County, 2.45 mi ESE of Petal
Measured
50 kt (58 mph) estimated gust
Property damage
$2,000
Reported by
Emergency Manager
Coordinates
31.339, -89.230

A tree was blown down on Trussel Road.

Thunderstorm Wind, Forrest

When
April 10, 12:29 AM CST to 12:31 AM CST
Where
Forrest County, 3.78 mi NE of Rock Hill to 1.77 mi W of Epps
Measured
52 kt (60 mph) estimated gust
Property damage
$8,000
Reported by
Emergency Manager
Coordinates
31.124, -89.281

Trees were blown down on Camp Dantzler Road as well as on N.G. Weldy Road.

Flash Flood, Jasper

When
April 10, 12:35 AM CST to 2:00 AM CST
Where
Jasper County, 0.91 mi SW of Heidelberg to 0.69 mi S of Heidelberg
Cause
Heavy Rain
Property damage
$3,000
Reported by
Law Enforcement
Coordinates
31.870, -89.010

Water ran over Pine Street and Heidel Road.

Flash Flood, Marion

When
April 10, 1:30 AM CST to 2:45 AM CST
Where
Marion County, 0.93 mi SSW of Columbia to 0.93 mi NW of Columbia
Cause
Heavy Rain
Property damage
$3,000
Reported by
Social Media
Coordinates
31.238, -89.838

Water covered roads in Columbia.

Flash Flood, Lamar

When
April 10, 1:40 AM CST to 2:40 AM CST
Where
Lamar County, 0.91 mi NE of Oak Grove to 0.65 mi N of Oak Grove
Cause
Heavy Rain
Property damage
$4,000
Reported by
Social Media
Coordinates
31.290, -89.410

Water flowed across streets in Oak Grove.

Flash Flood, Simpson

When
April 10, 2:00 AM CST to 2:45 AM CST
Where
Simpson County, 0.66 mi W of Magee to 0.68 mi SE of Magee
Cause
Heavy Rain
Property damage
$2,000
Reported by
Public
Coordinates
31.870, -89.741

Water was over roads in Magee.

What these are

Hail
Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.
Thunderstorm Wind
Winds from a thunderstorm of 50 knots (58 mph) or more, or lower winds that caused damage or casualties. Measured gusts are marked MG, estimated EG.
Tornado
A violently rotating column of air in contact with the ground and extending from a thunderstorm, filed with its path, width and Fujita or Enhanced Fujita rating from the damage survey.
Lightning
A lightning strike that killed, injured or caused damage.
Flash Flood
Flooding that begins within six hours of the rain that causes it, or of a dam or levee failure or ice jam release, often with deadly speed.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Mississippi in 2021Every state in 2021This day in weather historyThe tornado archive for Mississippi, 2021Warnings in Mississippi, April 2021

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 954834, 954893, 954888, 954891, 954894, 954892, 954897, 954899, 954900, 954901, 954903, 954904, 954905, 959323, 954906, 954907, 956517, 954908, 954909, 954910, 954911, 956518, 955173, 954912, 954913, 954914, 954915, 954919, 954916, 954917, 954918, 955170, 956754, 955171, 955172, 956760, 955174, 956758, 955175, 955176, and more.