Alert archive / Mississippi / Flash Flood Warnings in 2011

Flash Flood Warning 78, NWS Jackson, MS

April 27, 2011Bolivar County, Sunflower County, Mississippi

NWS Jackson, MS issued this flash flood warning at Apr 27, 2011, 7:47 AM CDT for Bolivar County, Sunflower County, Mississippi. It was in force for 3 hr. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Apr 27, 2011, 7:47 AM CDT (12:47 UTC)
Expired
Apr 27, 2011, 10:45 AM CDT
In force
3 hr
Issued by
NWS Jackson, MS
Area
Storm-based polygon
Flood severity
None

Counties Bolivar County, MS, Sunflower County, MS

The radar

The Little Rock radar (KLZK), 162 km from the middle of the area, began a volume at 12:48 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.

Did it verify

Not verified. The Iowa Environmental Mesonet's Cow found no qualifying storm report inside this flash flood warning while it was in force. That is not proof nothing happened: reports are thin where few people live.

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

Little Rock, AR (KLZK), launched 12:00Z, 0.8 hours before the alert went out and 133 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 12:00Z on 2011-04-27Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 582 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Little Rock, AR at 12:00Z on 2011-04-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 261 square meters per square second.1939587897117136Sfc1 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
582 J/kg
Mixed-layer CIN
-107 J/kg
Mixed-layer LCL
470 m above ground
0-6 km bulk shear
91 kt
0-1 km storm-relative helicity
261 m²/s²
0-3 km storm-relative helicity
228 m²/s²
Significant tornado parameter
0.0
Supercell composite
2.1

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

686 
WGUS54 KJAN 271247
FFWJAN
MSC011-133-271545-
/O.NEW.KJAN.FF.W.0078.110427T1247Z-110427T1545Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE JACKSON MS
747 AM CDT WED APR 27 2011

THE NATIONAL WEATHER SERVICE IN JACKSON HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  BOLIVAR COUNTY IN NORTHWEST MISSISSIPPI...
  THIS INCLUDES THE CITIES OF...SHELBY...ROSEDALE...CLEVELAND...
  NORTHEASTERN SUNFLOWER COUNTY IN NORTHWEST MISSISSIPPI...
  THIS INCLUDES THE CITIES OF...PARCHMAN...RULEVILLE...DREW...

* UNTIL 1045 AM CDT

* AT 746 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR DETECTED
  THUNDERSTORMS PRODUCING VERY HEAVY RAIN NEAR SHELBY...MOVING EAST
  AT 35 MPH. ESTIMATED RADAR RAINFALL AMOUNTS...ON THE ORDER OF ONE
  TO THREE INCHES...HAVE OCCURRED IN THE PAST THREE HOURS.

* OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO BOYLE
  AND ROME

VERY HEAVY RAINFALL WILL CONTINUE OVER THE WARNED AREA FOR THE NEXT
THREE HOURS WITH AN ADDITIONAL ONE TO THREE INCHES POSSIBLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOST FLOOD DEATHS OCCUR IN AUTOMOBILES. NEVER DRIVE YOUR VEHICLE INTO
AREAS WHERE WATER COVERS THE ROADWAY. WHEN ENCOUNTERING FLOODED ROADS
MAKE THE SMART CHOICE...TURN AROUND...DONT DROWN.

&&

LAT...LON 3411 9068 3398 9065 3396 9044 3360 9046
      3365 9104 3378 9105 3377 9100 3379 9099
      3384 9106 3389 9106 3394 9103 3399 9107
      3401 9105 3397 9097 3401 9098 3405 9088
      3412 9089

$$


7

What forecasters said that day

The local office's own words before this flash flood 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 flash flood warning went out at Apr 27, 5:02 AM CDT, 2 hours 45 minutes earlier.

Area forecast discussion, Apr 27, 5:02 AM CDT, 2 hours 45 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE JACKSON MS
502 AM CDT WED APR 27 2011

.DISCUSSION...A VERY INTENSE UPPER TROUGH WILL MOVE ACROSS THE
FORECAST AREA TODAY. STRONG WIND FIELDS WILL CONTINUE AS A VIGOROUS
UPPER LEVEL JET PUNCHES INTO THE AREA AND A HEALTHY LOW LEVEL JET
REMAINS POSITIONED ACROSS THE AREA. THE PRIMARY FORECAST QUESTION OF
THE DAY IS THE EXTENT THAT THE AIR MASS CAN RECOVER IN THE WAKE OF
THE DESTRUCTIVE THUNDERSTORM COMPLEX THAT MOVED ACROSS ALL BUT SRN
ZONES DURING THE EARLY MORNING. TEMPS AND DEWPOINTS HAVE COOLED IN
RESPONSE TO THE PASSAGE OF THIS FEATURE WITH MOST OF THE AREA
REPORTING SURFACE DEWPOINTS IN THE LOWER 60S. A POOL OF JUICIER AND
MORE UNSTABLE AIR LIES JUST TO OUR SOUTH THIS MORNING AND HEALTHY
LOW LEVEL FLOW WILL HELP MOISTURE TRANSPORT INTO THE AREA. ALTHOUGH
CAPE VALUES HAVE DIMINISHED OVER MUCH OF THE AREA THE AIR MASS IS
RECOVERING QUICKLY AS INDICATED BY DEVELOPING CONVECTION OVER WRN
ZONES. ATMOSPHERIC FORCING WILL ONLY GET STRONGER WITH TIME TODAY SO
THE BOTTOM LINE IS THAT MORE CONVECTION IS EXPECTED TO SPREAD OVER
THE AREA FROM THE WEST. ALTHOUGH THE RISK OF TORNADOES HAS
DIMINISHED FOR MOST OF THE AREA...SRN/ESPECIALLY SERN/ZONES BEING
THE POSSIBLE EXCEPTION...THE SEVERE POTENTIAL FOR LARGE HAIL AND
DAMAGING WINDS WILL CONTINUE.

MUCH OF THE AREA RECEIVED PERIODS OF HEAVIER RAINFALL THIS MORNING
AND GENERALLY SCATTERED CONVECTION EXPECTED TODAY WILL PRODUCE
ADDITIONAL SHORT LIVED PERIODS OF HEAVIER RAIN. THE FLASH FLOOD
WATCH WILL STAND AS IS FOR NOW. THE WIND ADVISORY WILL ALSO REMAIN
IN EFFECT AS THE SURFACE PRESSURE GRADIENT IS STILL EXPECTED TO
TIGHTEN SIGNIFICANTLY AHEAD OF THE FRONT TODAY.

RAIN CHANCES WILL END FROM THE WEST THIS AFTERNOON AND EVENING IN
THE WAKE OF THE FRONT...WHICH WILL EXTEND FROM ECNTRL TO SCNTRL
ZONES BY 00Z THURSDAY AND EXIT THE FORECAST AREA THIS EVENING.

SURFACE RIDGING BUILDS INTO THE AREA THURSDAY. THE NEXT FRONTAL
BOUNDARY WILL APPROACH THE AREA SUNDAY AND SLIDE INTO THE REGION AS
THE ASSOCIATED SURFACE LOW CENTER LIFTS OUT TO THE NE. 30-40KT LOW
LEVEL JET FLOW IS FORECAST AHEAD OF THIS SYSTEM WITH AREAS OF DECENT
INSTABILITY. THUNDERSTORMS WILL DEVELOP BUT THE CHANCE OF SEVERE
STORMS IS NOT LOOKING GOOD ENOUGH TO INCLUDE IN THE HWO AT THIS
TIME. ISENTROPIC LIFT IN THE WAKE OF THE BOUNDARY WILL MAINTAIN
SLIGHT RAIN CHANCES INTO MONDAY EVENING.  HIGH PRESSURE REBUILDS
BACK INTO THE AREA TUESDAY.

AS FAR AS GUIDANCE GOES...INCREASED HIGHS TEMPS A FEW DEGREES FOR
THURSDAY. MEX POPS LOOKED OVERDONE FOR SATURDAY AND THE DRY AVG
ENSEMBLE NUMBERS WERE FOLLOWED.
&&

.AVIATION...DANGEROUS FLYING WEATHER IS EXPECTED OVER THE AREA TODAY
AS STRONG TO SEVERE THUNDERSTORMS DEVELOP AGAIN OVER THE AREA. WIND
SPEEDS WILL BE ON THE INCREASE AS THE COLD FRONT/LOW PRESSURE CENTER
APPROACH WITH WIND GUSTS ABOVE 30 KTS POSSIBLE THIS AFTERNOON.
WIDESPREAD MVFR CONDITIONS THIS MORNING WILL GIVE WAY TO SCT-BKN
2-4K FEET DECK THIS AFTERNOON.

&&

.PRELIMINARY POINT TEMPS/POPS...
JACKSON       84  52  73  48 /  46  17   0   0
MERIDIAN      84  54  76  44 /  78  41   0   0
VICKSBURG     84  51  74  44 /  42  13   0   0
HATTIESBURG   85  56  77  46 /  60  20   0   0
NATCHEZ       85  49  72  47 /  42  10   0   0
GREENVILLE    84  52  73  49 /  53  14   0   0
GREENWOOD     84  51  73  49 /  62  22   0   0

&&

.JAN WATCHES/WARNINGS/ADVISORIES...
MS...FLASH FLOOD WATCH UNTIL 1 PM CDT THIS AFTERNOON FOR MSZ018-019-
     025>044-047>049.

     WIND ADVISORY UNTIL 7 PM CDT THIS EVENING FOR
     MSZ018-019-025>066-072>074.

LA...FLASH FLOOD WATCH UNTIL 1 PM CDT THIS AFTERNOON FOR LAZ007>009-
     015-016-023-025.

     WIND ADVISORY UNTIL 7 PM CDT THIS EVENING FOR
     LAZ007>009-015-016-023>026.

AR...FLASH FLOOD WATCH UNTIL 1 PM CDT THIS AFTERNOON FOR ARZ074-075.

     WIND ADVISORY UNTIL 7 PM CDT THIS EVENING FOR ARZ074-075.

&&

03
Hazardous weather outlook, Apr 27, 5:35 AM CDT, 2 hours 12 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE JACKSON MS
535 AM CDT WED APR 27 2011

ARZ074-075-LAZ007>009-015-016-023>026-MSZ018-019-034-281045-
ASHLEY-CHICOT-MOREHOUSE-WEST CARROLL-EAST CARROLL-RICHLAND-
MADISON LA-FRANKLIN LA-CATAHOULA-TENSAS-CONCORDIA-BOLIVAR-
SUNFLOWER-WASHINGTON-
535 AM CDT WED APR 27 2011

THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL MISSISSIPPI...
NORTHEAST LOUISIANA...AND EXTREME SOUTHEAST ARKANSAS.

.DAY ONE...TODAY AND TONIGHT

SEVERE THUNDERSTORMS CAN BE EXPECTED OVER THE REGION TODAY. THE
PRIMARY SEVERE WEATHER RISK WILL BE DAMAGING WINDS TO 70 MPH AND
LARGE HAIL TO THE SIZE OF GOLF BALLS OR LARGER ALTHOUGH A TORNADO
CAN NOT BE RULED OUT.

PERIODS OF HEAVY RAINFALL WILL OCCUR WITH THUNDERSTORMS TODAY AND
PONDING WATER CAN BE EXPECTED ACROSS ROADWAYS AND IN LOW LYING
AREAS. LOCAL FLOODING WILL BE POSSIBLE...ESPECIALLY WHERE STORMS
TRACK REPEATEDLY OVER THE SAME AREAS.

THE AIR MASS WILL DESTABILIZE THIS MORNING AND RECOVER SUFFICIENTLY
TO PRODUCE SEVERE THUNDERSTORMS TODAY WHEN A STRONG WEATHER SYSTEM
MOVES INTO THE AREA.

.DAYS TWO THROUGH SEVEN...THURSDAY 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 TODAY.

MSZ025>033-035>061-281045-
LEFLORE-GRENADA-CARROLL-MONTGOMERY-WEBSTER-CLAY-LOWNDES-CHOCTAW-
OKTIBBEHA-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-ADAMS-FRANKLIN MS-
535 AM CDT WED APR 27 2011

THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL MISSISSIPPI.

.DAY ONE...TODAY AND TONIGHT

THE POTENTIAL FOR AN OUTBREAK OF SEVERE WEATHER CONTINUES FOR THE
AREA TODAY. LARGE HAIL TO THE SIZE OF GOLF BALLS OR LARGER AND
DAMAGING WIND GUSTS TO 70 MPH WILL BE THE PRIMARY RISK WITH THESE
STORMS EARLY THIS MORNING WITH AN INCREASING RISK OF TORNADOES
DURING THE LATE MORNING AND AFTERNOON. STRONG TORNADOES...POSSIBLY
LONG TRACK...WILL BE POSSIBLE.

PERIODS OF HEAVY RAINFALL WILL OCCUR WITH THUNDERSTORMS TODAY AND
PONDING WATER CAN BE EXPECTED ACROSS ROADWAYS AND IN LOW LYING
AREAS. LOCAL FLOODING WILL BE POSSIBLE...ESPECIALLY WHERE STORMS
TRACK REPEATEDLY OVER THE SAME AREAS.

THE AIR MASS WILL RECOVER QUICKLY THIS MORNING IN STRONG SOUTHERLY
WINDS ACROSS THE AREA. A STRONG WEATHER SYSTEM THAT WILL MOVE INTO
THE REGION TODAY WILL PRODUCE SEVERE STORMS ACROSS THE AREA.

.DAYS TWO THROUGH SEVEN...THURSDAY 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...WILL BE LIKELY TODAY.

MSZ062>066-072>074-281045-
LINCOLN-LAWRENCE-JEFFERSON DAVIS-COVINGTON-JONES-MARION-LAMAR-
FORREST-
535 AM CDT WED APR 27 2011

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTH MISSISSIPPI.

.DAY ONE...TODAY AND TONIGHT

SEVERE THUNDERSTORMS WILL BE POSSIBLE FOR THE AREA TODAY. LARGE HAIL
TO THE SIZE OF GOLF BALLS OR LARGER...DAMAGING WIND GUSTS TO 70 MPH
AND TORNADOES WILL BE POSSIBLE. STRONG TORNADOES...POSSIBLY LONG
TRACK...WILL ALSO BE POSSIBLE.

THE AIR MASS REMAINS MOIST AND UNSTABLE TODAY WITH INTENSE WIND
SHEAR IN PLACE. A STRONG WEATHER SYSTEM THAT WILL MOVE INTO THE
REGION TODAY WILL PRODUCE SEVERE STORMS ACROSS THE AREA.

.DAYS TWO THROUGH SEVEN...THURSDAY 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 TODAY.

FOR MORE INFORMATION PLEASE VISIT OUR WEBSITE AT
WWW.SRH.NOAA.GOV/JAN.

03

In the hours before

Special weather statement, Apr 27, 7:06 AM CDT, 41 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE JACKSON MS
706 AM CDT WED APR 27 2011

MSZ030-271235-
CLAY MS-
706 AM CDT WED APR 27 2011

A STRONG THUNDERSTORM CAPABLE OF PRODUCING PENNY TO NICKEL SIZE HAIL
WAS LOCATED 5 MILES SOUTHWEST OF PHEBA AT 706 AM CDT...MOVING
NORTHEAST AT 55 MPH.

VERY HEAVY RAIN ALONG WITH CLOUD TO GROUND LIGHTNING ARE ALSO
POSSIBLE WITH THIS STORM.

PEOPLE IN CLAY COUNTY SHOULD MONITOR THIS STORM CLOSELY.

LAT...LON 3357 8877 3357 8901 3364 8901 3364 8902
      3365 8902 3382 8877 3382 8872 3381 8871
      3369 8871 3369 8857
TIME...MOT...LOC 1206Z 234DEG 49KT 3355 8899

BK
Local storm report, Apr 27, 7:07 AM CDT, 40 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE JACKSON MS
707 AM CDT WED APR 27 2011

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0338 AM     TSTM WND DMG     3 W BETHEDEN            33.22N 88.99W
04/27/2011                   WINSTON            MS   LAW ENFORCEMENT

            MANY TREES AND POWER LINES DOWN ACROSS THE N PORTION OF
            THE COUNTY.

0341 AM     TSTM WND DMG     VERNON                  32.99N 88.93W
04/27/2011                   WINSTON            MS   LAW ENFORCEMENT

            A FEW TREES DOWN...POSSIBLE TORNADO BASED OFF RADAR.

&&

CME
Local storm report, Apr 27, 7:12 AM CDT, 35 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE JACKSON MS
712 AM CDT WED APR 27 2011

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1044 PM     TSTM WND DMG     4 W COLLINSTON          32.69N 91.94W
04/26/2011                   MOREHOUSE          LA   LAW ENFORCEMENT

            MOREHOUSE PARISH SO REPORTING LOTS OF TREE AND POWERLINE
            DAMAGE AND POSSIBLE TORNADO TOUCHDOWN SOUTH AND SOUTHWEST
            OF BASTROP

1049 PM     TORNADO          7 WNW BEEKMAN           32.96N 91.99W
04/26/2011                   MOREHOUSE          LA   LAW ENFORCEMENT

            TREES AND POWERLINES DOWN...HOUSE DAMAGED OR DESTROYED
            WITH PERSON REPORTEDLY TRAPPED...ON SULPHUR SPRINGS
            ROAD...LIKELY TORNADO BASED ON RADAR

1140 PM     TSTM WND DMG     DERMOTT                 33.53N 91.44W
04/26/2011                   CHICOT             AR   EMERGENCY MNGR

            TWO TREES DOWN IN DERMOTT

1140 PM     FUNNEL CLOUD     DERMOTT                 33.53N 91.44W
04/26/2011                   CHICOT             AR   EMERGENCY MNGR

            FUNNEL CLOUD SPOTTED

1155 PM     TSTM WND DMG     EUDORA                  33.12N 91.26W
04/26/2011                   CHICOT             AR   EMERGENCY MNGR

            NUMEROUS TREES DOWN. MUCH OF EUDORA WITHOUT POWER.

1205 AM     TSTM WND DMG     PIONEER                 32.74N 91.44W
04/27/2011                   WEST CARROLL       LA   LAW ENFORCEMENT

            EXTENSIVE TREE AND POWERLINE DAMAGE ACROSS WEST CARROLL
            PARISH. TREES DOWN ON SOME HOMES. MOST EXTENSIVE DAMAGE
            IS REPORTED NEAR THE PIONEER COMMUNITY WHERE RADAR
            INDICATED A POSSIBLE TORNADO AT SHORTLY AFTER MIDNIGHT.

1215 AM     FLASH FLOOD      DERMOTT                 33.53N 91.44W
04/27/2011                   CHICOT             AR   EMERGENCY MNGR

            NUMEROUS ROADS UNDERWATER AROUND DERMOTT

1220 AM     TSTM WND DMG     LAKE PROVIDENCE         32.81N 91.18W
04/27/2011                   EAST CARROLL       LA   LAW ENFORCEMENT

            TREES AND POWERLINES DOWN PARISH WIDE. TREE DOWN ON A
            HOUSE IN LAKE PROVIDENCE. STILL GETTING REPORTS.

1249 AM     TORNADO          2 SW BLAINE             33.59N 90.55W
04/27/2011                   SUNFLOWER          MS   LAW ENFORCEMENT

            *** 3 INJ *** NUMEROUS TREES AND POWER LINES
            DOWN...STRUCTURES DAMAGED. 3 INJ REPORTED...2 SW OF
            BLAINE AND 1 NE.

1252 AM     TORNADO          BLAINE                  33.61N 90.52W
04/27/2011                   SUNFLOWER          MS   EMERGENCY MNGR

            STORE DESTROYED IN BLAINE...PROBABLE TORNADO BASED ON
            RADAR

1255 AM     TORNADO          2 S DODDSVILLE          33.63N 90.52W
04/27/2011                   SUNFLOWER          MS   EMERGENCY MNGR

            MOBILE HOME ROLLED OVER. POSSIBLE TORNADO BASED ON RADAR.

1257 AM     TORNADO          3 E DODDSVILLE          33.66N 90.47W
04/27/2011                   SUNFLOWER          MS   EMERGENCY MNGR

            TREES...POWERLINES AND POWER POLES DOWN ALONG HWY 443
            EAST OF DODDSVILE. POSSIBLE TORNADO BASEDON RADAR.

0110 AM     TSTM WND DMG     1 SE YAZOO CITY         32.85N 90.40W
04/27/2011                   YAZOO              MS   AMATEUR RADIO

            NUMEROUS TREES DOWN ACROSS RIDGE ROAD...ROOF BLOWN OFF A
            HOUSE ON THE SE SIDE OF YAZOO CITY

0125 AM     TSTM WND DMG     8 SE BENTON             32.74N 90.16W
04/27/2011                   YAZOO              MS   AMATEUR RADIO

            TREES DOWN ACROSS MYRLEVILLE ROAD. ESTIMATED GUSTS 65
            MPH.

0131 AM     TSTM WND GST     7 ESE GREENWOOD         33.48N 90.08W
04/27/2011  M72.00 MPH       CARROLL            MS   ASOS

0138 AM     TSTM WND DMG     PICKENS                 32.89N 89.97W
04/27/2011                   HOLMES             MS   EMERGENCY MNGR

            SEVERAL LARGE TREES DOWN NEAR HIGHWAY 51 AND HIGHWAY 17
            IN PICKENS.

0141 AM     HAIL             5 N CANTON              32.68N 90.03W
04/27/2011  E1.00 INCH       MADISON            MS   LAW ENFORCEMENT

0142 AM     TORNADO          LEXINGTON               33.12N 90.05W
04/27/2011                   HOLMES             MS   LAW ENFORCEMENT

            STRUCTURAL DAMAGE REPORTED IN THE CITY OF
            LEXINGTON...INCLUDING AT THE SHERIFF OFFICE. PROBABLE
            TORNADO BASED ON RADAR.

0145 AM     TSTM WND DMG     SIDON                   33.41N 90.21W
04/27/2011                   LEFLORE            MS   EMERGENCY MNGR

            A TREE FELL ON TWO HOUSES AND A SECOND TREE FELL ON A
            HOUSE IN SIDON.

0200 AM     TORNADO          SSW HESTERVILLE         33.16N 89.65W
04/27/2011                   ATTALA             MS   EMERGENCY MNGR

            APPARENT PATH OF DAMAGE FROM HWY 19 TO NEAR THE
            HESTERVILLE COMMUNITY. TREES DOWN ACROSS HWY
            19...EXTENSIVE TREE DAMAGE AND TRAILERS ROLLED ON ATTALA
            COUNTY ROAD 3031...PERSON TRAPPED IN DAMAGED TRAILER IN
            SPRINGDALE COMMUNITY...LIKELY TORNADO BASED ON RADAR

0200 AM     TSTM WND DMG     HOLCOMB                 33.76N 89.98W
04/27/2011                   GRENADA            MS   EMERGENCY MNGR

            POWER OUTAGES AROUND TOWN DUE TO TWO BLOWN SUBSTATIONS
            AND NUMEROUS DOWNED TREES.

0208 AM     TSTM WND DMG     GRENADA                 33.78N 89.81W
04/27/2011                   GRENADA            MS   EMERGENCY MNGR

            MULTIPLE REPORTS OF TREES AND POWERLINES DOWN IN THE CITY
            OF GRENADA.

0213 AM     HAIL             YAZOO CITY              32.86N 90.41W
04/27/2011  E1.50 INCH       YAZOO              MS   EMERGENCY MNGR

            PING PONG BALL SIZED HAIL REPORTED NEAR HIGHWAY 49 AND
            HIGHWAY 16

0220 AM     TSTM WND DMG     POPLAR CREEK            33.35N 89.56W
04/27/2011                   MONTGOMERY         MS   EMERGENCY MNGR

            TREES AND POWERLINES DOWN IN POPLAR CREEK

0220 AM     TSTM WND DMG     GRENADA                 33.78N 89.81W
04/27/2011                   GRENADA            MS   EMERGENCY MNGR

            POWER OUTAGES AND NUMEROUS TREES DOWN AROUND THE CITY

0230 AM     TSTM WND DMG     5 N ACKERMAN            33.38N 89.17W
04/27/2011                   CHOCTAW            MS   EMERGENCY MNGR

            NUMEROUS TREES AND POWERLINES DOWN ACROSS CHOCTAW
            COUNTY...SOME ON HOMES.

0234 AM     HAIL             YAZOO CITY              32.86N 90.41W
04/27/2011  E0.50 INCH       YAZOO              MS   EMERGENCY MNGR

            DIME SIZE HAIL WAS REPORTED.

0234 AM     HAIL             YAZOO CITY              32.86N 90.41W
04/27/2011  E0.50 INCH       YAZOO              MS   EMERGENCY MNGR

            DIME SIZE HAIL WAS REPORTED.

0235 AM     NON-TSTM WND DMG GORE SPRINGS            33.75N 89.62W
04/27/2011                   GRENADA            MS   EMERGENCY MNGR

            SEVERAL TREES DOWN IN GORE SPRINGS

0235 AM     TSTM WND DMG     YAZOO CITY              32.86N 90.41W
04/27/2011                   YAZOO              MS   EMERGENCY MNGR

            TREES DOWN IN AT LEAST TEN LOCATIONS ACROSS YAZOO CITY.

0235 AM     TORNADO          EUPORA                  33.54N 89.28W
04/27/2011                   WEBSTER            MS   EMERGENCY MNGR

            BUSINESS DESTROYED...HOMES DAMAGED...NUMEROUS TREES AND
            POWERLINES DOWN...PROBABLE TORNADO BASED ON RADAR

0235 AM     TORNADO          5 SSW EUPORA            33.48N 89.31W
04/27/2011                   CHOCTAW            MS   EMERGENCY MNGR

            *** 7 INJ *** EXTENSIVE DAMAGE REPORTED IN THE AREA OF
            CHOCTAW COUNTY NEAR THE BORDER WITH WEBSTER COUNTY. MANY
            TREES DOWN ACROSS ROADS AND ON TOPS OF HOUSES. MOBILE
            HOMES DESTROYED AND SOME HOMES DAMAGED...ESPECIALLY ALONG
            HEBRON ROAD. AT LEAST 7 INJURIES REPORTED...AND DAMAGE
            AND INJURY REPORTS STILL COMING IN.

0240 AM     TSTM WND DMG     MISTERTON               33.71N 89.58W
04/27/2011                   GRENADA            MS   EMERGENCY MNGR

            SEVERAL TREES DOWN IN EASTERN GRENADA COUNTY NEAR
            MISTERTON

0244 AM     TSTM WND DMG     MATHISTON               33.54N 89.13W
04/27/2011                   WEBSTER            MS   EMERGENCY MNGR

            EXTENSIVE DAMAGE REPORTED IN THE SOUTHEAST PART OF
            WEBSTER COUNTY. WIDESPREAD TREES AND POWERLINES
            DOWN...HOMES AND BUSINESSES WITH DAMAGE. POSSIBLE TORNADO
            IN AREA BASED ON RADAR.

0245 AM     TSTM WND DMG     5 E EUPORA              33.54N 89.19W
04/27/2011                   WEBSTER            MS   STORM CHASER

            SEVERAL LARGE TREES WERE BLOWN DOWN ALONG HIGHWAY 9. ONE
            DID MINOR DAMAGE TO A HOME. POSSIBLE TORNADO.

0245 AM     TSTM WND DMG     CLINTON                 32.34N 90.33W
04/27/2011                   HINDS              MS   EMERGENCY MNGR

            LARGE OAK FELL ON A HOUSE IN THE HILLCREST SUBDIVISION

0248 AM     TORNADO          CUMBERLAND              33.62N 89.08W
04/27/2011                   WEBSTER            MS   EMERGENCY MNGR

            NUMEROUS TREES AND POWER LINES DOWN...RD SIGNS DOWN.

0255 AM     TORNADO          MONTPELIER              33.72N 88.95W
04/27/2011                   CLAY               MS   EMERGENCY MNGR

            NUMEROUS TREES DOWN, SEVERAL HOMES WITH DAMAGED ROOFS,
            NUMEROUS POWERLINES DOWN AND ONE PERSON TRAPPED IN A
            VEHICLE.

0255 AM     TORNADO          3 SW MONTPELIER         33.69N 88.98W
04/27/2011                   CLAY               MS   EMERGENCY MNGR

            STRUCTURAL DAMAGE REPORTED ON COLONY ROAD. EXTENSIVE TREE
            DAMAGE...EMERGENCY VEHICLES HAVING TO CUT THEIR WAY INTO
            AREA.

0256 AM     TSTM WND DMG     MONTPELIER              33.72N 88.95W
04/27/2011                   CLAY               MS   LAW ENFORCEMENT

            TREES DOWN. ONE FELL ON A TRUCK AND PERSON IS NOW TRAPPED
            IN TRUCK.

0256 AM     TSTM WND DMG     JACKSON                 32.32N 90.21W
04/27/2011                   HINDS              MS   AMATEUR RADIO

            A FEW POWER LINES DOWN ALONG GALLATIN ST.

0258 AM     TORNADO          2 N MONTPELIER          33.75N 88.95W
04/27/2011                   CLAY               MS   EMERGENCY MNGR

            TREES DOWN AND STRUCTURAL DAMAGE IN THE UNA COMMUNITY

0300 AM     TSTM WND DMG     RAYMOND                 32.26N 90.42W
04/27/2011                   HINDS              MS   EMERGENCY MNGR

            NUMEROUS TREES DOWN IN RAYMOND ALONG WITH POWER OUTAGES
            IN RAYMOND...LEARNED AND UTICA

0310 AM     TSTM WND DMG     TERRY                   32.10N 90.30W
04/27/2011                   HINDS              MS   EMERGENCY MNGR

            NUMEROUS TREES DOWN IN TERRY

0310 AM     TSTM WND DMG     1 E FLORENCE            32.15N 90.11W
04/27/2011                   RANKIN             MS   TRAINED SPOTTER

            A COUPLE TREES DOWN ALONG WITH MANY LARGE LIMBS.

0315 AM     TSTM WND DMG     PELAHATCHIE             32.32N 89.80W
04/27/2011                   RANKIN             MS   AMATEUR RADIO

            MULTIPLE TREES DOWNS IN PELAHATCHIE

0317 AM     TSTM WND DMG     EDINBURG                32.80N 89.34W
04/27/2011                   LEAKE              MS   EMERGENCY MNGR

            TREE DOWN ON A CAR ON HIGHWAY 427

0320 AM     TSTM WND DMG     CRAWFORD                33.30N 88.62W
04/27/2011                   LOWNDES            MS   EMERGENCY MNGR

            MOBILE HOME DESTROYED IN THE TOWN OF CRAWFORD. MORE
            INFORMATION TO FOLLOW. POSSIBLE TORNADO.

0324 AM     TSTM WND DMG     MORTON                  32.36N 89.66W
04/27/2011                   SCOTT              MS   EMERGENCY MNGR

            TREES DOWN AROUND MORTION WITH ONE ON A HOUSE.

0325 AM     TSTM WND DMG     JACKSON                 32.32N 90.21W
04/27/2011                   HINDS              MS   AMATEUR RADIO

            POWER OUTAGES NEAR DOWNTOWN JACKSON...NEAR THE I55/I20
            INTERCHANGE...THE STACK...ALONG HIGHWAY 80 IN JACKSON.

0329 AM     TSTM WND DMG     HARPERVILLE             32.49N 89.49W
04/27/2011                   SCOTT              MS   EMERGENCY MNGR

            NUMEROUS TREES AND POWER LINES DOWN ACROSS THE N PORTION
            OF THE COUNTY.

0329 AM     TSTM WND DMG     3 NE PHILADELPHIA       32.80N 89.07W
04/27/2011                   NESHOBA            MS   EMERGENCY MNGR

            A FEW TREES DOWN ACROSS THE N PORTION OF THE COUNTY.

0335 AM     TSTM WND DMG     4 SW NANIH WAIYA        32.88N 89.00W
04/27/2011                   NESHOBA            MS   EMERGENCY MNGR

            ROOF OFF A CHICKEN HOUSE.

0335 AM     TSTM WND DMG     CARTHAGE                32.74N 89.53W
04/27/2011                   LEAKE              MS   EMERGENCY MNGR

            A TREE FELL ON A HOUSE IN CARTHAGE. TREES DOWN
            COUNTYWIDE. POWER OUTAGES AROUND THE COUNTY ALSO.

0335 AM     HAIL             6 N PHILADELPHIA        32.86N 89.11W
04/27/2011  E1.00 INCH       NESHOBA            MS   EMERGENCY MNGR

            NICKEL TO QUARTER HAIL ON HIGHWAY 19N NEAR ARLINGTON

0338 AM     TSTM WND DMG     3 W BETHEDEN            33.22N 88.99W
04/27/2011                   WINSTON            MS   LAW ENFORCEMENT

            MANY TREES AND POWER LINES DOWN ACROSS THE N PORTION OF
            THE COUNTY.

0340 AM     TSTM WND DMG     2 S HOUSE               32.60N 88.99W
04/27/2011                   NESHOBA            MS   EMERGENCY MNGR

            A TREE FELL ON A TRANSFORMER NEAR 705 AND 703 SOUTH OF
            HOUSE

0341 AM     TSTM WND DMG     VERNON                  32.99N 88.93W
04/27/2011                   WINSTON            MS   LAW ENFORCEMENT

            A FEW TREES DOWN...POSSIBLE TORNADO BASED OFF RADAR.

0345 AM     TSTM WND DMG     PHILADELPHIA            32.77N 89.11W
04/27/2011                   NESHOBA            MS   EMERGENCY MNGR

            ELECTRICITY OUT IN PHILADELPHIA AND NORTHEAST OF DIXON.
            TREE DOWN NEAR RANGE AVE AND BAY STREET...UPDATE...A
            NUMBER OF TREES DOWN ACROSS NESHOBA COUNTY

0354 AM     TSTM WND DMG     3 NE DECATUR            32.47N 89.07W
04/27/2011                   NEWTON             MS   BROADCAST MEDIA

            TREES AND POWER LINES DOWN ON LITTLE ROCK-DECATUR RD.

0400 AM     TSTM WND DMG     4 SE CRAWFORD           33.26N 88.57W
04/27/2011                   NOXUBEE            MS   LAW ENFORCEMENT

            TREES AND POWER LINES DOWN ALONG DORA ROAD. TREES AND
            POWER LINES ALSO DOWN ALONG HIGHWAY 45 ALTERNATE JUST
            NORTH OF BROOKSVILLE.

0410 AM     TSTM WND DMG     3 S DE KALB             32.73N 88.66W
04/27/2011                   KEMPER             MS   EMERGENCY MNGR

            TREES DOWN ON HIGHWAY 39 SOUTH OF DEKALB

0415 AM     HAIL             2 W COLLINSVILLE        32.49N 88.88W
04/27/2011  E1.00 INCH       LAUDERDALE         MS   TRAINED SPOTTER

0417 AM     TSTM WND DMG     COLLINSVILLE            32.49N 88.84W
04/27/2011                   LAUDERDALE         MS   BROADCAST MEDIA

            ROOF BLOWN OFF HOUSE

0421 AM     TSTM WND GST     MERIDIAN STATION        32.55N 88.62W
04/27/2011  M58.00 MPH       LAUDERDALE         MS   ASOS

0432 AM     TSTM WND DMG     4 NE MERIDIAN           32.42N 88.66W
04/27/2011                   LAUDERDALE         MS   EMERGENCY MNGR

            NUMEROUS TREES DOWN ACROSS THE N HALF OF THE
            COUNTY...TREES ACROSS RDS...4 HOMES DAMAGED DUE TO TREES.
            ONE VEHICLE RAN INTO A DOWNED TREE WHICH RESULTED IN A
            FEW INJ.

&&

CME
Local storm report, Apr 27, 7:27 AM CDT, 20 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE JACKSON MS
727 AM CDT WED APR 27 2011

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1230 AM     TSTM WND DMG     6 S MAYERSVILLE         32.81N 91.04W
04/27/2011                   ISSAQUENA          MS   EMERGENCY MNGR

            4 HOMES WITH MINOR DAMAGE...1 CHURCH WITH MINOR DAMAGE
            AND TREES DOWN ACROSS THE COUNTY. TIME ESTIMATED

&&
Local storm report, Apr 27, 7:32 AM CDT, 15 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE JACKSON MS
732 AM CDT WED APR 27 2011

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1210 AM     TSTM WND DMG     EUDORA                  33.12N 91.26W
04/27/2011                   CHICOT             AR   CO-OP OBSERVER

            SEVERAL TREES AND POWER LINES DOWN.

&&

CME
Local storm report, Apr 27, 7:39 AM CDT, 8 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE JACKSON MS
739 AM CDT WED APR 27 2011

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0130 AM     TSTM WND DMG     GREENWOOD               33.52N 90.19W
04/27/2011                   LEFLORE            MS   EMERGENCY MNGR

            TREES DOWN ON 2 HOMES AND 1 MOBILE HOME. POWER LINES ALSO
            DOWN. TIME AND LOCATION ESTIMATED

&&

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 26, 8:55 PM CDTRiver Flood WarningJANYazoo47 days
Apr 26, 9:03 PM CDTRiver Flood WarningJANClay37 hr
Apr 26, 11:27 PM CDTFlash Flood WarningJANBolivar, Washington2 hr
Apr 26, 11:41 PM CDTSevere Thunderstorm WarningJANBolivar, Humphreys, Issaquena, Sharkey, Sunflower, Washington64 min
Apr 26, 11:44 PM CDTTornado WarningJANBolivar, Washington61 min
Apr 26, 11:46 PM CDTTornado WarningJANIssaquena, Sharkey, Washington59 min
Apr 26, 11:59 PM CDTSevere Thunderstorm WarningJANIssaquena46 min
Apr 27, 12:08 AM CDTTornado WarningJANIssaquena, Sharkey67 min
Apr 27, 12:27 AM CDTTornado WarningJANHumphreys, Sunflower, Washington48 min
Apr 27, 12:34 AM CDTFlash Flood WarningJANWarren116 min
Apr 27, 12:36 AM CDTSevere Thunderstorm WarningJANIssaquena, Warren54 min
Apr 27, 12:53 AM CDTTornado WarningJANHolmes, Humphreys, Sharkey, Yazoo52 min
Apr 27, 12:58 AM CDTTornado WarningJANCarroll, Grenada, Holmes, Humphreys, Leflore47 min
Apr 27, 1:00 AM CDTSevere Thunderstorm WarningJANHinds, Madison, Sharkey, Yazoo60 min
Apr 27, 1:27 AM CDTSevere Thunderstorm WarningJANIssaquena, Sharkey, Warren63 min
Apr 27, 1:36 AM CDTSevere Thunderstorm WarningJANAttala, Carroll, Choctaw, Holmes, Leake, Madison and 1 more54 min
Apr 27, 1:38 AM CDTSevere Thunderstorm WarningJANCarroll, Grenada, Holmes, Montgomery67 min
Apr 27, 1:41 AM CDTTornado WarningJANAttala, Carroll, Holmes37 min
Apr 27, 1:47 AM CDTTornado WarningJANAttala, Holmes43 min
Apr 27, 1:55 AM CDTSevere Thunderstorm WarningJANYazoo65 min
Apr 27, 1:58 AM CDTTornado WarningJANAdams, Claiborne, Jefferson47 min
Apr 27, 2:16 AM CDTTornado WarningJANChoctaw, Montgomery, Webster29 min
Apr 27, 2:20 AM CDTTornado WarningJANAttala, Choctaw, Winston40 min
Apr 27, 2:27 AM CDTSevere Thunderstorm WarningJANLeake, Neshoba, Winston63 min
Apr 27, 2:29 AM CDTSevere Thunderstorm WarningJANClaiborne, Hinds, Madison, Rankin, Warren46 min
Apr 27, 2:36 AM CDTSevere Thunderstorm WarningJANAttala, Holmes, Leake, Madison, Yazoo54 min
Apr 27, 2:38 AM CDTTornado WarningJANChoctaw, Clay, Oktibbeha, Webster40 min
Apr 27, 2:42 AM CDTSevere Thunderstorm WarningJANAdams, Claiborne, Jefferson48 min
Apr 27, 2:53 AM CDTTornado WarningJANNoxubee, Oktibbeha, Winston37 min
Apr 27, 3:04 AM CDTSevere Thunderstorm WarningJANHinds, Leake, Madison, Neshoba, Newton, Rankin and 2 more41 min
Apr 27, 3:05 AM CDTSevere Thunderstorm WarningJANLowndes, Noxubee55 min
Apr 27, 3:11 AM CDTTornado WarningJANClay, Lowndes, Oktibbeha49 min
Apr 27, 3:14 AM CDTSevere Thunderstorm WarningJANClaiborne, Copiah, Jefferson, Simpson61 min
Apr 27, 3:17 AM CDTSevere Thunderstorm WarningJANClay, Lowndes, Oktibbeha17 min
Apr 27, 3:19 AM CDTSevere Thunderstorm WarningJANChoctaw, Kemper, Neshoba, Oktibbeha, Winston41 min
Apr 27, 3:22 AM CDTSevere Thunderstorm WarningJANChoctaw, Kemper, Neshoba, Winston38 min
Apr 27, 3:29 AM CDTTornado WarningJANLowndes31 min
Apr 27, 3:30 AM CDTSevere Thunderstorm WarningJANAdams, Claiborne, Jefferson45 min
Apr 27, 3:41 AM CDTTornado WarningJANNoxubee, Winston49 min
Apr 27, 3:46 AM CDTSevere Thunderstorm WarningJANClarke, Jasper, Kemper, Lauderdale, Neshoba, Newton and 2 more44 min
Apr 27, 4:03 AM CDTTornado WarningJANKemper, Noxubee27 min
Apr 27, 4:15 AM CDTSevere Thunderstorm WarningJANClaiborne, Copiah, Hinds45 min
Apr 27, 4:28 AM CDTSevere Thunderstorm WarningJANKemper, Lauderdale32 min
Apr 27, 4:54 AM CDTSpecial Weather StatementJANRankin31 min
Apr 27, 5:00 AM CDTSpecial Weather StatementJANBolivar, Sunflower30 min
Apr 27, 5:24 AM CDTSpecial Weather StatementJANYazoo31 min
Apr 27, 5:38 AM CDTSpecial Weather StatementJANBolivar27 min
Apr 27, 5:40 AM CDTSevere Thunderstorm WarningJANWarren36 min
Apr 27, 5:45 AM CDTSevere Thunderstorm WarningJANIssaquena, Sharkey, Yazoo32 min
Apr 27, 6:33 AM CDTSpecial Weather StatementJANWarren27 min
Apr 27, 7:03 AM CDTSevere Thunderstorm WarningJANBolivar42 min
Apr 27, 7:06 AM CDTSpecial Weather StatementJANClay29 min
Apr 27, 7:23 AM CDTSevere Thunderstorm WarningJANClay9 min
Apr 27, 7:38 AM CDTSevere Thunderstorm WarningJANBolivar, Sunflower52 min
Apr 27, 9:11 AM CDTRiver Flood WarningJANNeshoba71 hr
Apr 27, 9:25 AM CDTSpecial Weather StatementJANBolivar, Sunflower, Washington60 min
Apr 27, 9:32 AM CDTSpecial Weather StatementJANGrenada28 min
Apr 27, 10:57 AM CDTRiver Flood WarningJANNoxubee23 hr
Apr 27, 11:06 AM CDTSpecial Weather StatementJANBolivar29 min
Apr 27, 11:22 AM CDTSevere Thunderstorm WarningJANBolivar53 min
Apr 27, 11:54 AM CDTSevere Thunderstorm WarningJANBolivar36 min
Apr 27, 12:03 PM CDTTornado WarningJANBolivar, Sunflower40 min
Apr 27, 12:51 PM CDTSevere Thunderstorm WarningJANIssaquena, Sharkey, Washington39 min
Apr 27, 1:06 PM CDTSevere Thunderstorm WarningJANHumphreys, Leflore, Sunflower54 min
Apr 27, 1:25 PM CDTSevere Thunderstorm WarningJANLeake, Rankin, Scott50 min
Apr 27, 1:34 PM CDTSevere Thunderstorm WarningJANClaiborne, Jefferson56 min
Apr 27, 1:36 PM CDTTornado WarningJANLeake, Scott41 min
Apr 27, 1:37 PM CDTSevere Thunderstorm WarningJANCarroll, Grenada53 min
Apr 27, 1:57 PM CDTSevere Thunderstorm WarningJANCarroll, Grenada, Leflore, Montgomery, Webster63 min
Apr 27, 1:58 PM CDTSevere Thunderstorm WarningJANCovington, Jefferson Davis47 min
Apr 27, 2:03 PM CDTTornado Warning EmergencyJANNeshoba47 min
Apr 27, 2:03 PM CDTTornado WarningJANClaiborne, Jefferson42 min
Apr 27, 2:04 PM CDTTornado WarningJANCarroll, Grenada, Montgomery, Webster56 min
Apr 27, 2:09 PM CDTSevere Thunderstorm WarningJANHolmes, Humphreys, Yazoo51 min
Apr 27, 2:21 PM CDTTornado WarningJANCovington, Jasper, Jones, Smith54 min
Apr 27, 2:32 PM CDTTornado Warning EmergencyJANKemper, Noxubee, Winston58 min
Apr 27, 2:42 PM CDTTornado WarningJANClaiborne, Copiah, Hinds48 min
Apr 27, 2:51 PM CDTSevere Thunderstorm WarningJANAttala, Carroll, Montgomery39 min
Apr 27, 2:55 PM CDTSevere Thunderstorm WarningJANKemper, Lauderdale, Neshoba, Newton50 min
Apr 27, 3:06 PM CDTTornado WarningJANCarroll, Choctaw, Montgomery, Webster54 min

Nearby

Flash Flood Warnings in Mississippi, 2011Every flash flood warning in 2011

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.