Alert archive / Mississippi / Flash Flood Warnings in 2014

Flash Flood Warning 43, NWS Jackson, MS

April 7, 2014Lauderdale County, Mississippi

NWS Jackson, MS issued this flash flood warning at Apr 7, 2014, 6:29 AM CDT for Lauderdale County, Mississippi. It was in force for 2 hr. 1 report 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
Apr 7, 2014, 6:29 AM CDT (11:29 UTC)
Expired
Apr 7, 2014, 8:30 AM CDT
In force
2 hr
Issued by
NWS Jackson, MS
Area
Storm-based polygon
Flood severity
None

County Lauderdale County, MS

The radar

The Jackson/Brandon,MS radar (KDGX), 129 km from the middle of the area, began a volume at 11:30 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What was reported inside it

TimeReportWhereRemark
Apr 7, 7:30 AM CDTFLASH FLOODMeridian, MSMULTIPLE SECONDARY ROADS FLOODED ACROSS THE COUNTY...MAINLY OVER THE NORTHERN PART OF THE COUNTY

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 one storm report to this flash flood warning; the first came 61 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, 11.5 hours before the alert went out and 138 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Jackson, MS at 00:00Z on 2014-04-07Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 50 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, Jackson, MS at 00:00Z on 2014-04-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 686 square meters per square second.1939587897Sfc1 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
50 J/kg
Mixed-layer CIN
-316 J/kg
Mixed-layer LCL
458 m above ground
0-6 km bulk shear
71 kt
0-1 km storm-relative helicity
686 m²/s²
0-3 km storm-relative helicity
870 m²/s²
Significant tornado parameter
0.0
Supercell composite
8.8

Open this sounding in Storm Lab

The text

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

101 
WGUS54 KJAN 071129
FFWJAN
MSC075-071330-
/O.NEW.KJAN.FF.W.0043.140407T1129Z-140407T1330Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE JACKSON MS
629 AM CDT MON APR 7 2014

THE NATIONAL WEATHER SERVICE IN JACKSON HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  LAUDERDALE COUNTY IN EAST CENTRAL MISSISSIPPI...
  THIS INCLUDES THE CITIES OF...LAUDERDALE...MERIDIAN STATION...
  MERIDIAN...

* UNTIL 830 AM CDT

* AT 629 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
  VERY HEAVY RAIN FROM A THUNDERSTORM OVER THE WARNED AREA. ESTIMATED
  RADAR RAINFALL AMOUNTS...ON THE ORDER OF THREE TO FIVE INCHES...
  HAVE OCCURRED IN THE PAST SIX HOURS.

VERY HEAVY RAINFALL WILL CONTINUE OVER THE WARNED AREA FOR THE NEXT
TWO 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 3223 8843 3222 8891 3257 8891 3257 8839

$$

19

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 7, 4:58 AM CDT, 1 hour 31 minutes earlier.

Area forecast discussion, Apr 7, 4:58 AM CDT, 1 hour 31 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE JACKSON MS
458 AM CDT MON APR 7 2014

.DISCUSSION...

TODAY...THE SEVERE WEATHER AND FLASH FLOODING RISK WILL DIMINISH
EARLY THIS MORNING AS LARGE SCALE LIFT DECREASES AND THE MOIST
INSTABILITY AXIS AND ASSOCIATED CONVECTIVE SYSTEM PUSH SLOWLY EAST
OF THE ARKLAMISS. IN THE WAKE OF THE SYSTEM...LOW CLOUDS AND WEST-NW
FLOW WILL KEEP TEMPERATURES COOLER THAN SUGGESTED BY MOST GUIDANCE
AND HAVE CUT TEMPERATURES SOME. OTHERWISE...STRONG SUBSIDENCE WILL
BRING MUCH DRIER CONDITIONS THROUGH THE EVENING HOURS BEFORE A STRONG
UPPER LEVEL TROUGH APPROACHES LATE TONIGHT. WILL ALSO NEED TO WATCH
FOR FOG POTENTIAL LATER TONIGHT INTO EARLY TUESDAY MORNING WITH SKIES
CLEARING OUT.

TUESDAY...AN IMPRESSIVELY COLD MID/UPPER LEVEL TROUGH WITH H500
TEMPERATURES ~ -25 DEG C WILL MOVE EAST ACROSS THE LOWER MS VALLEY
REGION TUESDAY. THE TIMING OF THE TROUGH PASSAGE WILL LINE UP WITH
MAXIMUM DAYTIME HEATING TO PRODUCE STEEP LOW-MID LEVEL LAPSE RATES
AND SURFACE-BASED CAPE LIKELY EXCEEDING 700 J/KG IN SPITE OF SURFACE
TEMPERATURES ONLY IN THE LOWER 60S. INDICATIONS IN HIGH RESOLUTION
GUIDANCE ARE THAT STRONG LIFT AHEAD OF THE TROUGH AXIS WILL SUPPORT
A LINE OF POTENTIALLY ORGANIZED CONVECTION WHICH SHOULD BE FOLLOWED
BY ADDITIONAL SCATTERED THUNDERSTORM ACTIVITY ASSOCIATED WITH
DAYTIME HEATING AND CONTINUED CYCLONIC FLOW ALOFT. GIVEN LOW WET
BULB ZERO HEIGHTS IN THE 5-7KFT RANGE...SMALL HAIL WILL BE POSSIBLE
WITH JUST ABOUT ANY STORM TUESDAY...AND STRONG WIND GUSTS COULD
CERTAINLY MIX DOWN TO GROUND WITH 30-35KTS OF FLOW ALOFT AND MUCH OF
THE ACTIVITY BEING NEAR-SFC BASED. WILL TRY TO CONVEY THIS SCENARIO
THROUGH HAZARD WEATHER PRODUCTS. AS WE GO INTO TUESDAY NIGHT...EXPECT
RAPID DIMINISHING OF THE CONVECTIVE PRECIPITATION WITH LOSS OF
DAYTIME HEATING AND A RETURN TO DRY BUT CHILLY OVERNIGHT CONDITIONS.
/EC/

WEDNESDAY THROUGH NEXT MONDAY...AFTER THE ACTIVE WEATHER OF THE
SHORT TERM...QUIETER WEATHER IS CURRENTLY FORECAST FROM MID-WEEK
THROUGH AT LEAST THE FIRST HALF OF THE UPCOMING WEEKEND AS HIGH
PRESSURE BUILDS INTO AND THROUGH THE FORECAST AREA. WHILE SOME
SLIGHTLY COOLER AND DRIER AIR WILL FILTER IN ON WEDNESDAY...
CONDITIONS WILL WARM AND MOISTEN THROUGH SATURDAY AS HIGH PRESSURE
POSITIONS ITSELF EAST OF THE CWA ON THURSDAY...RESULTING IN
SOUTHERLY FLOW ACROSS THE REGION.

CLOUDS AND RAIN CHANCES WILL BE ON THE INCREASE SUNDAY THROUGH
MONDAY AS ANOTHER SYSTEM IS PROGGED TO AFFECT THE CWA.  THERE ARE
SOME DISAGREEMENTS IN HOW THE GFS AND ECMWF DEVELOP THIS SYSTEM.
HOWEVER...BOTH AGREE WITH THEIR TIMING OF SAID SYSTEM AND BRINGING
IT INTO THE FORECAST AREA LATE SUNDAY NIGHT...AND EXITING IT LATE
MONDAY NIGHT.

AS FAR AS TEMPERATURES ARE CONCERNED THROUGHOUT THE PERIOD...HIGHS
WILL CLIMB FROM THE MID AND UPPER 60S OF WEDNESDAY...PEAK IN THE
UPPER 70S TO AROUND 80 FRIDAY THROUGH SUNDAY...THEN FALL BACK TO THE
UPPER 60S AND LOWER 70S ON MONDAY.  IT'S ON MONDAY THAT I STRAYED
FROM GUIDANCE A GOOD BIT AS BOTH CLOUDS AND RAIN SHOULD KEEP HIGHS
SIGNIFICANTLY LOWER THAN THE NUMBERS FORECAST BY GUIDANCE.  LOWS
WILL ALSO FOLLOW SUIT AND WARM THROUGH THE PERIOD AS THEY RANGE FROM
THE 40S ON THURSDAY MORNING...TO THE 50S EACH NIGHT THEREAFTER
THROUGH MONDAY MORNING. /19/

&&

.AVIATION...LOW CLOUDS WILL KEEP CONDITIONS PRIMARILY IN THE MVFR
CATEGORY THIS MORNING WITH VFR CONDITIONS EXPECTED TO DEVELOP BY LATE
AFTERNOON INTO THE EVENING. SOME FOG WILL BE POSSIBLE LATE TONIGHT
INTO EARLY TUESDAY MORNING. /EC/

&&

.PRELIMINARY POINT TEMPS/POPS...
JACKSON       68  44  66  43 /  25  33  71  12
MERIDIAN      75  44  65  39 /  46  31  74  22
VICKSBURG     66  44  68  43 /  15  32  63   7
HATTIESBURG   76  51  70  43 /  51  24  58  17
NATCHEZ       70  47  65  41 /  18  27  51   9
GREENVILLE    63  47  63  41 /   9  34  65   9
GREENWOOD     62  44  65  40 /  15  30  68  15

&&

.JAN WATCHES/WARNINGS/ADVISORIES...
MS...FLASH FLOOD WATCH UNTIL 7 AM CDT THIS MORNING FOR MSZ029>033-038-
     039-044>046-049>052-054>058-061>066-072>074.

LA...NONE.
AR...NONE.
&&

EC/19/
Hazardous weather outlook, Apr 6, 7:35 PM CDT, 10 hours 54 minutes before
HAZARDOUS WEATHER OUTLOOK...UPDATED
NATIONAL WEATHER SERVICE JACKSON MS
735 PM CDT SUN APR 6 2014

ARZ074-075-LAZ007>009-MSZ018-019-025>029-034>036-040-041-072030-
ASHLEY-CHICOT-MOREHOUSE-WEST CARROLL-EAST CARROLL-BOLIVAR-
SUNFLOWER-LEFLORE-GRENADA-CARROLL-MONTGOMERY-WEBSTER-WASHINGTON-
HUMPHREYS-HOLMES-ISSAQUENA-SHARKEY-
735 PM CDT SUN APR 6 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHEAST
ARKANSAS...NORTHEAST LOUISIANA...CENTRAL MISSISSIPPI...NORTH
CENTRAL MISSISSIPPI...NORTHWEST MISSISSIPPI...AND WEST CENTRAL
MISSISSIPPI.

.DAY ONE...TONIGHT AND MONDAY

FLOODING
RISK...HIGH
TIMING...TONIGHT

A FRONTAL SYSTEM WILL MOVE THROUGH THE REGION THROUGH TONIGHT
BRINGING WIDESPREAD AND LOCALLY HEAVY RAIN. TOTAL RAINFALL AMOUNTS
RANGING FROM 2 TO 5 INCHES ARE EXPECTED AND SIGNIFICANT FLOODING
WILL BE POSSIBLE. A FLASH FLOOD WATCH IS IN EFFECT THROUGH TONIGHT.

(WWW.SRH.NOAA.GOV/GRAPHICAST.PHP?SITE=JAN&GC=2)

.DAYS TWO THROUGH SEVEN...MONDAY NIGHT THROUGH SATURDAY

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.

LAZ015-016-023-025-MSZ030>033-037>039-042>051-053-072030-
RICHLAND-MADISON LA-FRANKLIN LA-TENSAS-CLAY-LOWNDES-CHOCTAW-
OKTIBBEHA-ATTALA-WINSTON-NOXUBEE-YAZOO-MADISON MS-LEAKE-NESHOBA-
KEMPER-WARREN-HINDS-RANKIN-SCOTT-NEWTON-CLAIBORNE-
735 PM CDT SUN APR 6 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHEAST
LOUISIANA...CENTRAL MISSISSIPPI...NORTHEAST MISSISSIPPI...AND
SOUTHWEST MISSISSIPPI.

.DAY ONE...TONIGHT AND MONDAY

TORNADOES
RISK...LIMITED
TIMING...TONIGHT

SEVERE THUNDERSTORMS
RISK...ELEVATED
TIMING...TONIGHT

FLOODING
RISK...HIGH
TIMING...TONIGHT

A FRONTAL SYSTEM WILL MOVE THROUGH THE REGION THROUGH TONIGHT
BRINGING WIDESPREAD AND LOCALLY HEAVY RAIN. TOTAL RAINFALL AMOUNTS
RANGING FROM 3 TO 5 INCHES ARE EXPECTED WITH LOCALLY HIGHER AMOUNTS
POSSIBLE. SIGNIFICANT FLOODING IS A POSSIBILITY. A FLASH FLOOD WATCH
IS IN EFFECT THROUGH TONIGHT.

IN ADDITION...CONFIDENCE IS HIGH IN THE OCCURRENCE OF SEVERE
THUNDERSTORMS TONIGHT WITH THE MAIN RISKS BEING WIND GUSTS TO 60
MPH...QUARTER TO GOLFBALL SIZE HAIL AND THE POTENTIAL TO PRODUCE A
FEW TORNADOES.

(WWW.SRH.NOAA.GOV/GRAPHICAST.PHP?SITE=JAN&GC=1
WWW.SRH.NOAA.GOV/GRAPHICAST.PHP?SITE=JAN&GC=2)

.DAYS TWO THROUGH SEVEN...MONDAY NIGHT THROUGH SATURDAY

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 LIKELY BE NEEDED FOR PORTIONS OF THE REGION TONIGHT.

LAZ024-026-MSZ052-054>066-072>074-072030-
CATAHOULA-CONCORDIA-LAUDERDALE-COPIAH-SIMPSON-SMITH-JASPER-CLARKE-
JEFFERSON-ADAMS-FRANKLIN MS-LINCOLN-LAWRENCE-JEFFERSON DAVIS-
COVINGTON-JONES-MARION-LAMAR-FORREST-
735 PM CDT SUN APR 6 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHEAST
LOUISIANA...CENTRAL MISSISSIPPI...EAST CENTRAL MISSISSIPPI...AND
SOUTH CENTRAL MISSISSIPPI.

.DAY ONE...TONIGHT AND MONDAY

TORNADOES
RISK...ELEVATED
TIMING...TONIGHT

SEVERE THUNDERSTORMS
RISK...ELEVATED
TIMING...TONIGHT

FLOODING
RISK...HIGH
TIMING...TONIGHT

A FRONTAL SYSTEM WILL MOVE THROUGH THE REGION THROUGH TONIGHT
BRINGING LOCALLY HEAVY RAIN. TOTAL RAINFALL AMOUNTS RANGING FROM 2
TO 5 INCHES ARE POSSIBLE AND THERE IS POTENTIAL FOR SIGNIFICANT
FLOODING TO OCCUR. A FLASH FLOOD WATCH IS IN EFFECT THROUGH TONIGHT.

IN ADDITION...CONFIDENCE IS HIGH IN THE OCCURRENCE OF SEVERE
THUNDERSTORMS THIS EVENING INTO TONIGHT WITH THE MAIN RISKS BEING
WIND GUSTS TO 60 MPH OR GREATER..QUARTER TO GOLFBALL SIZE HAIL AND
THE POTENTIAL TO PRODUCE TORNADOES.

(WWW.SRH.NOAA.GOV/GRAPHICAST.PHP?SITE=JAN&GC=1
WWW.SRH.NOAA.GOV/GRAPHICAST.PHP?SITE=JAN&GC=2)

.DAYS TWO THROUGH SEVEN...MONDAY NIGHT THROUGH SATURDAY

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 LIKELY FOR PORTIONS OF THE REGION TONIGHT.

26

&&

...HAZARD LEGEND...

*FLOODING*
EXTREME...CONFIDENT IN SIGNIFICANT FLOODING.
HIGH...SIGNIFICANT FLOODING POSSIBLE.
ELEVATED...CONFIDENT IN FLOODING.
LIMITED...FLOODING POSSIBLE.

*TORNADOES*
EXTREME...CONFIDENT IN STRONG TORNADOES WITH RATINGS EF2 OR
 GREATER.
HIGH...STRONG TORNADOES POSSIBLE WITH RATINGS EF2 OR GREATER.
ELEVATED...CONFIDENT IN TORNADOES.
LIMITED...TORNADOES POSSIBLE.

*SEVERE THUNDERSTORMS*
EXTREME...CONFIDENT IN SEVERE THUNDERSTORMS WITH WIND GUSTS OF
 75 MPH OR GREATER AND/OR 2 INCH DIAMETER OR LARGER HAIL.
HIGH...SEVERE THUNDERSTORMS POSSIBLE WITH WIND GUSTS OF 75 MPH
 OR GREATER AND/OR 2 INCH DIAMETER OR LARGER HAIL.
ELEVATED...CONFIDENT IN SEVERE THUNDERSTORMS WITH WINDS GUSTS OF
 60 MPH OR GREATER AND/OR 1 INCH DIAMETER OR LARGER HAIL.
LIMITED...SEVERE THUNDERSTORMS POSSIBLE WITH WIND GUSTS OF 60
 MPH OR GREATER AND/OR 1 INCH DIAMETER OR LARGER HAIL.

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

NWS JAN HOME PAGE...
   WWW.WEATHER.GOV/JAN
STAY AWARE, STAY SAFE NWS JAN BRIEFING PAGE...
   WWW.SRH.NOAA.GOV/JAN/?N=SAFE
FIND NWS JAN ON FACEBOOK...
   WWW.FACEBOOK.COM/US.NATIONALWEATHERSERVICE.JACKSONMS.GOV
FOLLOW NWS JAN ON TWITTER...
   @NWSJACKSONMS

...ADDITIONAL URLS FOR FLOODING ISSUES...

LOWER MISSISSIPPI RIVER RFC HOME PAGE...
   WWW.SRH.NOAA.GOV/LMRFC/
NWS SIGNIFICANT RIVER FLOOD OUTLOOK...
   WWW.HPC.NCEP.NOAA.GOV/NATIONALFLOODOUTLOOK/INDEX.HTML
WPC DAY 1 THROUGH 3 EXCESSIVE RAINFALL...
   WWW.HPC.NCEP.NOAA.GOV/QPF/EXCESS_RAIN.SHTML
WPC EXCESSIVE RAINFALL DISCUSSION...
   WWW.HPC.NCEP.NOAA.GOV/DISCUSSIONS/QPFERD.HTML
WPC DAY 1 THROUGH 7 QPF...
   WWW.HPC.NCEP.NOAA.GOV/QPF/QPF2.SHTML
WPC QPF DISCUSSION...
   WWW.HPC.NCEP.NOAA.GOV/DISCUSSIONS/QPFHSD.HTML
NWS JAN OBSERVED PRECIPITATION IMAGES...
   WWW.SRH.NOAA.GOV/JAN/?N=PRECIPMAPS

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

STORM PREDICTION CENTER (SPC)...
   WWW.SPC.NOAA.GOV/
SPC...MESO ANALYSIS...
   WWW.SPC.NOAA.GOV/EXPER/MESOANALYSIS/NEW/#
SPC...DAY 1 THROUGH 3 OUTLOOKS...
   WWW.SPC.NOAA.GOV/PRODUCTS/OUTLOOK/
SPC...STORM REPORTS...
   WWW.SPC.NOAA.GOV/CLIMO/
NWS JAN CURRENT SVR/TOR WATCHES...
   WWW.SRH.NOAA.GOV/RTIMAGES/JAN/WATCH/TOASVA.PNG

   PLEASE CONVERT ALL WEB ADDRESSES TO LOWER CASE BEFORE ENTERING!

In the hours before

Special weather statement, Apr 7, 4:01 AM CDT, 2 hours 28 minutes before
MSZ063-064-072-070930-
MARION MS-LAWRENCE MS-JEFFERSON DAVIS MS-
401 AM CDT MON APR 7 2014

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE JACKSON MS
401 AM CDT MON APR 7 2014

A STRONG THUNDERSTORM CAPABLE OF PRODUCING PENNY TO NICKEL SIZE HAIL
AND 40 TO 50 MPH WINDS WAS LOCATED 7 MILES WEST OF HOLLY SPRINGS AT
401 AM CDT...MOVING NORTHEAST AT 65 MPH.

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

PEOPLE IN SOUTHERN JEFFERSON DAVIS...SOUTHERN LAWRENCE AND
NORTHWESTERN MARION COUNTIES SHOULD MONITOR THIS STORM CLOSELY.

LAT...LON 3123 9004 3124 9005 3132 9005 3133 9008
      3134 9011 3135 9017 3162 8992 3144 8965
      3120 9003
TIME...MOT...LOC 0901Z 225DEG 55KT 3133 9004

JC
Local storm report, Apr 7, 4:03 AM CDT, 2 hours 26 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE JACKSON MS
403 AM CDT MON APR 07 2014

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

0215 AM     HAIL             1 SE SONTAG             31.64N 90.19W
04/06/2014  E1.25 INCH       LAWRENCE           MS   PUBLIC

            REPORT OF HALF DOLLAR SIZE HAIL ON MALCOLM ROAD.

0756 AM     LIGHTNING        2 NW CROWVILLE          32.26N 91.61W
04/06/2014                   FRANKLIN           LA   LAW ENFORCEMENT

            A HOME WAS STRUCK AND BURNED TO THE GROUND. LOCATION WAS
            131 NEWSOME RD.

1112 AM     FLASH FLOOD      JACKSON                 32.32N 90.21W
04/06/2014                   HINDS              MS   911 CALL CENTER

            REPORTS OF WATER AND SEWAGE LINES BACKING UP IN DOWNTOWN
            JACKSON.

1130 AM     FLASH FLOOD      JACKSON                 32.32N 90.21W
04/06/2014                   HINDS              MS   BROADCAST MEDIA

            SEVERAL STREETS WERE FLOODED AROUND JACKSON. WATER WAS
            NEAR A HOME ON CAMILLA LN.

1130 AM     FLASH FLOOD      4 S BOVINA              32.30N 90.74W
04/06/2014                   WARREN             MS   EMERGENCY MNGR

            REPORTS OF FLOODING ON HEATHER DRIVE NEAR FREETOWN ROAD
            AND ON BOVINA CUT-OFF ROAD NEAR HIGHWAY 27.

0400 PM     FLASH FLOOD      BASKIN                  32.26N 91.75W
04/06/2014                   FRANKLIN           LA   LAW ENFORCEMENT

            MULTIPLE ROADS FLOODED ACROSS THE NORTH END OF THE
            PARISH. ONE HOME WAS FLOODED WITH 4 INCHES OF WATER IN
            IT.

0400 PM     FLASH FLOOD      6 ENE VICKSBURG         32.36N 90.78W
04/06/2014                   WARREN             MS   EMERGENCY MNGR

            PART OF FREETOWN RD WAS UNDER WATER AN IS CLOSED.

0430 PM     FLASH FLOOD      WINNSBORO               32.16N 91.72W
04/06/2014                   FRANKLIN           LA   LAW ENFORCEMENT

            SEVERAL STREETS AND A FEW RDS FLOODED IN TOWN.

0430 PM     FLASH FLOOD      TALLULAH                32.41N 91.19W
04/06/2014                   MADISON            LA   LAW ENFORCEMENT

            SEVERAL STREETS FLOODED IN TOWN ALONG WITH A PORTION OF
            HWY 80.

0450 PM     FLASH FLOOD      7 NE VICKSBURG          32.40N 90.79W
04/06/2014                   WARREN             MS   EMERGENCY MNGR

            PART OF VILLANOVA RD IS CLOSED DUE TO A MUDSLIDE. A HOME
            IS FLOODED ON SOUTH HALL DRIVE.

0545 PM     FLASH FLOOD      LAKE PROVIDENCE         32.81N 91.18W
04/06/2014                   EAST CARROLL       LA   LAW ENFORCEMENT

            MULTIPLE STREETS AND ROADS FLOODED IN TOWN. SEVERAL
            ADDITIONAL ROADS ARE FLOODING IN THE PARISH.

0640 PM     FLASH FLOOD      YAZOO CITY              32.86N 90.41W
04/06/2014                   YAZOO              MS   EMERGENCY MNGR

            SEVERAL RDS FLOODED IN TOWN WITH PARTS OF A FEW RDS
            HAVING SIGNIFICANT FLOODING. THE CANAL IN TOWN IS FLOWING
            OUT OF ITS BANK AT THIS TIME.

0650 PM     HAIL             6 N MORTON              32.44N 89.65W
04/06/2014  E1.00 INCH       SCOTT              MS   PUBLIC

            OCCURRED ON BAKER RD

0730 PM     FLASH FLOOD      KOSCIUSKO               33.06N 89.59W
04/06/2014                   ATTALA             MS   PUBLIC

            SOME STREET FLOODING WAS REPORTED.

0730 PM     HAIL             PHILADELPHIA            32.77N 89.11W
04/06/2014  E2.00 INCH       NESHOBA            MS   NWS EMPLOYEE

0730 PM     HAIL             PHILADELPHIA            32.77N 89.11W
04/06/2014  E1.75 INCH       NESHOBA            MS   EMERGENCY MNGR

0733 PM     HAIL             BRAXTON                 32.02N 89.97W
04/06/2014  E1.75 INCH       SIMPSON            MS   PUBLIC

0735 PM     TSTM WND DMG     1 ENE PHILADELPHIA      32.78N 89.09W
04/06/2014                   NESHOBA            MS   EMERGENCY MNGR

            SOME MOBILE HOMES WERE BLOWN OFF OF BLOCKS. ROOF WAS
            BLOWN OFF OF A HOUSE WITH ROOF DAMAGE TO OTHER HOUSES.

0740 PM     HAIL             BURNSIDE                32.85N 89.10W
04/06/2014  E1.25 INCH       NESHOBA            MS   TRAINED SPOTTER

            OCCURRED ON FORK RD

0743 PM     HAIL             PUCKETT                 32.08N 89.78W
04/06/2014  E1.00 INCH       RANKIN             MS   LAW ENFORCEMENT

0747 PM     HAIL             NANIH WAIYA             32.92N 88.95W
04/06/2014  E0.75 INCH       WINSTON            MS   LAW ENFORCEMENT

0747 PM     HAIL             CATO                    32.09N 89.88W
04/06/2014  E0.75 INCH       RANKIN             MS   PUBLIC

0753 PM     HAIL             POLKVILLE               32.19N 89.69W
04/06/2014  E1.00 INCH       SMITH              MS   EMERGENCY MNGR

0805 PM     FLASH FLOOD      BASKIN                  32.26N 91.75W
04/06/2014                   FRANKLIN           LA   EMERGENCY MNGR

            SANDBAGGING OF HOUSES DUE TO A CREEK OVERFLOWING JUST
            WEST OF BASKIN OFF OF 577. MULTIPLE SECONDARY ROADS ARE
            IMPASSABLE. OVER 5 INCHES OF RAIN MEASURED.

0806 PM     TSTM WND DMG     PRESTON                 32.88N 88.83W
04/06/2014                   KEMPER             MS   EMERGENCY MNGR

            TREES DOWN IN THE PRESTON AREA NEAR HIGHWAYS 21 AND 397.

0808 PM     HAIL             PULASKI                 32.27N 89.60W
04/06/2014  E1.00 INCH       SCOTT              MS   LAW ENFORCEMENT

0810 PM     HAIL             7 W SHUQUALAK           32.98N 88.69W
04/06/2014  E1.25 INCH       NOXUBEE            MS   FIRE DEPT/RESCUE

            TREES DOWN IN THE AREA AS WELL.

0837 PM     TSTM WND DMG     5 E MACON               33.11N 88.47W
04/06/2014                   NOXUBEE            MS   EMERGENCY MNGR

            TREES AND POWER LINES DOWN ALONG HWY 14. CHICKEN BARNS
            WERE ALSO DAMAGED.

0840 PM     HAIL             1 NNE PAULETTE          33.01N 88.42W
04/06/2014  E1.00 INCH       NOXUBEE            MS   PUBLIC

            QUARTER SIZE HAIL IN SOUTHERN NOXUBEE COUNTY. WIND/HAIL
            CAUSED DAMAGE TO A MOBILE HOME.

0905 PM     TSTM WND DMG     MERIDIAN                32.38N 88.71W
04/06/2014                   LAUDERDALE         MS   PUBLIC

            A FEW TREES UPROOTED.

0930 PM     FLASH FLOOD      RICHLAND                32.23N 90.17W
04/06/2014                   RANKIN             MS   PUBLIC

            SOME STREET FLOODING WAS REPORTED.

1009 PM     HAIL             GREENVILLE              33.39N 91.05W
04/06/2014  E0.88 INCH       WASHINGTON         MS   PUBLIC

1104 PM     FLASH FLOOD      NATCHEZ                 31.55N 91.39W
04/06/2014                   ADAMS              MS   AMATEUR RADIO

            STREET FLOODING IN NATCHEZ. RELAYED FROM SHERIFF OFFICE

1120 PM     HEAVY RAIN       4 WNW ACKERMAN          33.33N 89.24W
04/06/2014  E5.00 INCH       CHOCTAW            MS   TRAINED SPOTTER

1120 PM     HEAVY RAIN       2 NNE FLORENCE          32.18N 90.12W
04/06/2014  M6.46 INCH       RANKIN             MS   PUBLIC

1130 PM     FLASH FLOOD      JACKSON                 32.32N 90.21W
04/06/2014                   HINDS              MS   PUBLIC

            BELHAVEN OFFICIAL REPORTS THAT ONE OF THE BUILDINGS ON
            CAMPUS IS FLOODED

1225 AM     FLASH FLOOD      POSSUMNECK              33.14N 89.74W
04/07/2014                   ATTALA             MS   EMERGENCY MNGR

            WIDESPREAD FLOODING IS OCCURRING WITH HIGHWAY 19 N UNDER
            WATER.

1247 AM     HEAVY RAIN       2 NNE FLORENCE          32.18N 90.12W
04/07/2014  M7.73 INCH       RANKIN             MS   PUBLIC

            CURRENT RUNNING ACCUMULATION SINCE YESTERDAY MORNING. 24
            HOUR RAINFALL TOTAL OF 6.89 INCHES FOR SUNDAY AND UP TO
            0.84 INCHES CURRENTLY FOR MONDAY.

0101 AM     FLASH FLOOD      FLORENCE                32.15N 90.13W
04/07/2014                   RANKIN             MS   LAW ENFORCEMENT

            REPORTS OF FLOODING ON WILLIAMS ROAD IN FLORENCE.

0103 AM     FLASH FLOOD      PUCKETT                 32.08N 89.78W
04/07/2014                   RANKIN             MS   LAW ENFORCEMENT

            REPORT OF FLOODING ACROSS HIGHWAY 18 IN PUCKETT.

0110 AM     FLASH FLOOD      4 SE MORTON             32.31N 89.62W
04/07/2014                   SCOTT              MS   LAW ENFORCEMENT

            REPORT OF WATER ON I-20 AT MILE MARKER 80. ALSO SOME
            FLOODING IS OCCURRING ON BACK ROADS IN THE COUNTY.

0120 AM     HEAVY RAIN       2 NNE FLORENCE          32.18N 90.12W
04/07/2014  M8.20 INCH       RANKIN             MS   PUBLIC

            ACCUMULATION TOTALS SINCE YESTERDAY MORNING. 24 HOUR
            RAINFALL TOTAL OF 6.89 INCHES FOR SUNDAY AND 1.31 INCHES
            FOR MONDAY.

0130 AM     FLASH FLOOD      UNION                   32.57N 89.12W
04/07/2014                   NEWTON             MS   LAW ENFORCEMENT

            REPORTS OF MULTIPLE ROADS FLOODED IN UNION.

0130 AM     TSTM WND DMG     PRENTISS                31.60N 89.87W
04/07/2014                   JEFFERSON DAVIS    MS   LAW ENFORCEMENT

            REPORTS OF POWERLINES DOWN ON HIGHWAY 13 SOUTH IN
            PRENTISS.

0206 AM     TORNADO          5 NW COLLINS            31.69N 89.61W
04/07/2014                   COVINGTON          MS   STORM CHASER

            REPORTS OF TREES AND DEBRIS DOWN ON HIGHWAY 49 NORTHWEST
            OF COLLINS. TIME BASED ON RADAR.

0206 AM     TORNADO          4 SSE MOUNT OLIVE       31.71N 89.64W
04/07/2014                   COVINGTON          MS   EMERGENCY MNGR

            REPORTS OF DEBRIS ON ROCK HILL ROAD NORTHWEST OF COLLINS.

0206 AM     TORNADO          5 WNW COLLINS           31.67N 89.64W
04/07/2014                   COVINGTON          MS   EMERGENCY MNGR

            REPORTS OF POWERLINES DOWN ON JERRY DRIVE NEAR SUNSET
            ROAD.

0210 AM     TORNADO          9 NNE COLLINS           31.75N 89.49W
04/07/2014                   COVINGTON          MS   EMERGENCY MNGR

            REPORTS OF ROADS BLOCKED BY TREES AND POWERLINES ON
            VESTER PICKERING ROAD AND THEODORE CROSBY ROAD. DAMAGE TO
            NUMEROUS HOUSES AND MOBILE HOMES. CONFIRMED INJURIES ON
            VESTER PICKERING ROAD.

0210 AM     TORNADO          5 NNE COLLINS           31.71N 89.53W
04/07/2014                   COVINGTON          MS   EMERGENCY MNGR

            REPORT OF TREES DOWN ON SALEM SCHOOL ROAD AND SALEM
            CHURCH ROAD.

0210 AM     TORNADO          4 S TAYLORSVILLE        31.77N 89.44W
04/07/2014                   COVINGTON          MS   EMERGENCY MNGR

            REPORT THAT NEW HOPEWELL CHURCH HAS BEEN HEAVILY DAMAGED
            ON NEW HOPEWELL CHURCH ROAD.

0210 AM     TORNADO          6 SSW TAYLORSVILLE      31.75N 89.46W
04/07/2014                   COVINGTON          MS   EMERGENCY MNGR

            REPORTS OF DOWNED TREES AND DEBRIS BLOCKING GILMER ROAD.

0210 AM     TORNADO          5 ESE MOUNT OLIVE       31.72N 89.59W
04/07/2014                   COVINGTON          MS   EMERGENCY MNGR

            REPORTS OF DAMAGED HOMES AROUND THE 700 WILLIAM WARREN
            RIVER ROAD. TIME ESTIMATED BASED UPON RADAR.

&&

DCOX
Local storm report, Apr 7, 4:09 AM CDT, 2 hours 20 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE JACKSON MS
409 AM CDT MON APR 07 2014

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

0210 AM     TORNADO          4 S TAYLORSVILLE        31.77N 89.43W
04/07/2014                   COVINGTON          MS   EMERGENCY MNGR

            REPORT THAT BASH BLACKWELL ROAD IS COMPLETELY BLOCKED BY
            DEBRIS.

&&

DCOX
Special weather statement, Apr 7, 4:49 AM CDT, 1 hour 40 minutes before
MSZ063-064-072-071020-
MARION MS-LAWRENCE MS-JEFFERSON DAVIS MS-
449 AM CDT MON APR 7 2014

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE JACKSON MS
449 AM CDT MON APR 7 2014

A STRONG THUNDERSTORM CAPABLE OF PRODUCING PEA TO DIME SIZE HAIL AND
40 TO 50 MPH WINDS WAS LOCATED 5 MILES WEST OF KOKOMO AT 449 AM
CDT...MOVING NORTHEAST AT 60 MPH.

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

PEOPLE IN SOUTHERN JEFFERSON DAVIS...SOUTHEASTERN LAWRENCE AND
NORTHERN MARION COUNTIES SHOULD MONITOR THIS STORM CLOSELY.

LAT...LON 3117 9002 3118 9004 3132 9005 3135 9014
      3161 8973 3158 8970 3155 8962 3152 8959
      3144 8959 3143 8965 3135 8965 3112 8995
      3113 9000
TIME...MOT...LOC 0949Z 227DEG 53KT 3126 9003

JC
Special weather statement, Apr 7, 5:08 AM CDT, 1 hour 21 minutes before
MSZ051-052-057-071040-
NEWTON MS-LAUDERDALE MS-JASPER MS-
508 AM CDT MON APR 7 2014

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE JACKSON MS
508 AM CDT MON APR 7 2014

A STRONG THUNDERSTORM CAPABLE OF PRODUCING PEA TO DIME SIZE HAIL AND
40 TO 50 MPH WINDS WAS LOCATED OVER ROBERTS AT 508 AM CDT...MOVING
NORTHEAST AT 60 MPH.

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

PEOPLE IN NORTHWESTERN JASPER...WEST CENTRAL LAUDERDALE AND NEWTON
COUNTIES SHOULD MONITOR THIS STORM CLOSELY.

LAT...LON 3206 8916 3221 8933 3225 8932 3258 8894
      3244 8878
TIME...MOT...LOC 1008Z 227DEG 51KT 3223 8919

JC
Local storm report, Apr 7, 6:00 AM CDT, 29 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE JACKSON MS
600 AM CDT MON APR 07 2014

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

0515 AM     FLOOD            1 ESE MENDENHALL        31.96N 89.85W
04/07/2014                   SIMPSON            MS   DEPT OF HIGHWAYS

            MS HIGHWAY 149 IS FLOODED NEAR MS HIGHWAY 540

&&

DL

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 6, 7:15 PM CDTSevere Thunderstorm WarningJANLeake, Neshoba45 min
Apr 6, 7:22 PM CDTSevere Thunderstorm WarningJANRankin, Simpson, Smith38 min
Apr 6, 7:28 PM CDTSevere Thunderstorm WarningJANJasper47 min
Apr 6, 7:38 PM CDTSevere Thunderstorm WarningJANKemper, Noxubee, Winston37 min
Apr 6, 7:50 PM CDTFlash Flood WarningJANMadison, Yazoo6 hr
Apr 6, 7:54 PM CDTSevere Thunderstorm WarningJANScott51 min
Apr 6, 7:56 PM CDTSpecial Weather StatementJANAdams19 min
Apr 6, 8:23 PM CDTFlash Flood WarningJANIssaquena, Sharkey4 hr
Apr 6, 8:24 PM CDTFlash Flood WarningJANLeake, Scott4 hr
Apr 6, 8:29 PM CDTSpecial Weather StatementJANNoxubee31 min
Apr 6, 8:37 PM CDTSevere Thunderstorm WarningJANNoxubee23 min
Apr 6, 8:39 PM CDTFlash Flood WarningJANChoctaw, Montgomery, Oktibbeha, Webster, Winston2 hr
Apr 6, 8:49 PM CDTFlash Flood WarningJANAttala, Holmes, Humphreys4 hr
Apr 6, 9:19 PM CDTSpecial Weather StatementJANRankin46 min
Apr 6, 9:54 PM CDTFlash Flood WarningJANAdams, Claiborne, Franklin, Jefferson3 hr
Apr 6, 10:00 PM CDTFlash Flood WarningJANKemper, Lauderdale, Neshoba, Newton4 hr
Apr 6, 10:09 PM CDTRiver Flood WarningJANCovington, Jones4 days
Apr 6, 10:19 PM CDTSpecial Weather StatementJANAdams21 min
Apr 6, 10:28 PM CDTFlash Flood WarningJANIssaquena, Warren2 hr
Apr 6, 10:34 PM CDTFlash Flood WarningJANCopiah, Hinds, Madison, Rankin, Simpson116 min
Apr 6, 10:44 PM CDTSevere Thunderstorm WarningJANFranklin, Jefferson46 min
Apr 6, 10:45 PM CDTFlash Flood WarningJANAttala, Carroll, Choctaw, Clay, Kemper, Montgomery and 4 more3 hr
Apr 6, 11:04 PM CDTSevere Thunderstorm WarningJANClaiborne, Copiah41 min
Apr 6, 11:36 PM CDTSevere Thunderstorm WarningJANCopiah, Lincoln, Simpson54 min
Apr 6, 11:40 PM CDTTornado WarningJANCopiah, Simpson50 min
Apr 7, 12:04 AM CDTSpecial Weather StatementJANLincoln31 min
Apr 7, 12:08 AM CDTRiver Flood WarningJANYazoo59 hr
Apr 7, 12:19 AM CDTTornado WarningJANRankin, Simpson, Smith56 min
Apr 7, 12:21 AM CDTFlash Flood WarningJANCopiah, Hinds, Rankin, Simpson3 hr
Apr 7, 12:28 AM CDTFlash Flood WarningJANAttala, Leake, Scott3 hr
Apr 7, 12:36 AM CDTFlash Flood WarningJANNoxubee114 min
Apr 7, 12:50 AM CDTFlash Flood WarningJANFranklin, Jefferson Davis, Lawrence, Lincoln115 min
Apr 7, 12:56 AM CDTTornado WarningJANJasper, Newton, Scott49 min
Apr 7, 1:06 AM CDTFlash Flood WarningJANJasper, Smith114 min
Apr 7, 1:32 AM CDTTornado WarningJANKemper, Lauderdale58 min
Apr 7, 1:35 AM CDTSpecial Weather StatementJANLincoln30 min
Apr 7, 1:47 AM CDTTornado WarningJANCovington, Jefferson Davis, Simpson, Smith43 min
Apr 7, 2:03 AM CDTFlash Flood WarningJANKemper, Lauderdale117 min
Apr 7, 2:07 AM CDTFlash Flood WarningJANNewton113 min
Apr 7, 2:20 AM CDTTornado Warning Tornado observedJANClarke, Jasper, Jones, Smith55 min
Apr 7, 3:10 AM CDTAreal Flood WarningJANClaiborne, Copiah, Hinds, Issaquena, Madison, Rankin and 4 more18 hr
Apr 7, 3:11 AM CDTSpecial Weather StatementJANNewton29 min
Apr 7, 3:13 AM CDTFlash Flood WarningJANClarke, Jasper5 hr
Apr 7, 3:15 AM CDTFlash Flood WarningJANNoxubee3 hr
Apr 7, 3:29 AM CDTFlash Flood WarningJANKemper, Lauderdale3 hr
Apr 7, 3:31 AM CDTAreal Flood WarningJANLeake, Neshoba, Newton, Rankin, Scott, Smith21 hr
Apr 7, 3:45 AM CDTSevere Thunderstorm WarningJANCovington, Jefferson Davis, Lawrence45 min
Apr 7, 4:01 AM CDTSpecial Weather StatementJANJefferson Davis29 min
Apr 7, 4:49 AM CDTSpecial Weather StatementJANMarion31 min
Apr 7, 5:08 AM CDTSpecial Weather StatementJANNewton32 min
Apr 7, 8:12 AM CDTAreal Flood WarningJANKemper, Noxubee14 hr
Apr 7, 8:26 AM CDTAreal Flood WarningJANClarke, Jasper, Lauderdale24 hr
Apr 7, 11:24 AM CDTRiver Flood WarningJANMadison, Rankin10 days
Apr 7, 11:37 AM CDTRiver Flood WarningJANCarroll, Leflore34 hr
Apr 7, 12:00 PM CDTRiver Flood WarningJANClarke7 days

Nearby

Flash Flood Warnings in Mississippi, 2014Every flash flood warning in 2014

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.