Alert archive / Mississippi / Severe Thunderstorm Warnings in 2009

Severe Thunderstorm Warning 331, NWS Jackson, MS

May 12, 2009Chicot County, Arkansas; Bolivar County, Washington County, Mississippi

NWS Jackson, MS issued this severe thunderstorm warning at May 12, 2009, 5:05 PM CDT for Chicot County, Arkansas; Bolivar County, Washington County, Mississippi. It was in force for 55 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
May 12, 2009, 5:05 PM CDT (22:05 UTC)
Expired
May 12, 2009, 6:00 PM CDT
In force
55 min
Issued by
NWS Jackson, MS
Area
Storm-based polygon

Counties Chicot County, AR, Bolivar County, MS, Washington County, MS

The radar

The Little Rock radar (KLZK), 169 km from the middle of the area, began a volume at 22:05 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 severe thunderstorm 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, 10.1 hours before the alert went out and 158 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 2009-05-12Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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 2009-05-12The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 72 square meters per square second.193958Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
767 m above ground
0-6 km bulk shear
32 kt
0-1 km storm-relative helicity
72 m²/s²
0-3 km storm-relative helicity
196 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

000 
WUUS54 KJAN 122205
SVRJAN
ARC017-MSC011-151-122300-
/O.NEW.KJAN.SV.W.0331.090512T2205Z-090512T2300Z/

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE JACKSON MS
505 PM CDT TUE MAY 12 2009

THE NATIONAL WEATHER SERVICE IN JACKSON HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  BOLIVAR COUNTY IN NORTHWEST MISSISSIPPI...
  THIS INCLUDES THE CITIES OF...SHELBY...SHAW...ROSEDALE...
  CLEVELAND...
  NORTHERN WASHINGTON COUNTY IN NORTHWEST MISSISSIPPI...
  THIS INCLUDES THE CITIES OF...LELAND...GREENVILLE...
  NORTHEASTERN CHICOT COUNTY IN SOUTHEAST ARKANSAS...
  THIS INCLUDES THE CITY OF LAKE VILLAGE...

* UNTIL 600 PM CDT

* AT 506 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
  LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING PENNY SIZE
  HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH.  THESE STORMS WERE
  LOCATED ALONG A LINE EXTENDING FROM 11 MILES WEST OF ROSEDALE TO
  LAKE VILLAGE MOVING EAST AT 30 MPH.

* SEVERE THUNDERSTORMS WILL BE NEAR...
  ROSEDALE...SCOTT...LAMONT AND WINTERVILLE BY 525 PM CDT...
  WAYSIDE...GREENVILLE AND BENOIT BY 530 PM CDT...
  GUNNISON AND METCALFE BY 535 PM CDT...
  DEESON BY 545 PM CDT...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WINDS OF 60 MPH CAN BRING DOWN TREES...POSSIBLY RESULTING IN INJURY
AND PROPERTY DAMAGE. ROOFS OF MOBILE HOMES AND OUTBUILDINGS COULD BE
DAMAGED...AND MINOR ROOF DAMAGE TO WELL BUILT HOMES AND STRUCTURES
COULD OCCUR.

&&

LAT...LON 3362 9066 3362 9076 3329 9076 3324 9129
      3352 9130 3359 9122 3360 9116 3370 9122
      3372 9116 3367 9107 3371 9104 3370 9112
      3378 9115 3379 9099 3385 9107 3394 9103
      3400 9110 3397 9097 3404 9095 3413 9067
TIME...MOT...LOC 2206Z 267DEG 27KT 3384 9121 3336 9125

$$

BYB
2 follow-up statements
000 
WWUS54 KJAN 122227
SVSJAN

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE JACKSON MS
527 PM CDT TUE MAY 12 2009

ARC017-122238-
/O.CAN.KJAN.SV.W.0331.000000T0000Z-090512T2300Z/
CHICOT AR-
527 PM CDT TUE MAY 12 2009

...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN CHICOT COUNTY IS
CANCELLED...

LAT...LON 3364 9066 3362 9076 3329 9076 3326 9111
      3345 9106 3339 9118 3351 9115 3351 9117
      3344 9123 3346 9123 3360 9116 3370 9122
      3367 9107 3378 9115 3379 9099 3399 9109
      3397 9097 3404 9095 3413 9067
TIME...MOT...LOC 2228Z 267DEG 27KT 3388 9092 3340 9096

$$

MSC011-151-122300-
/O.CON.KJAN.SV.W.0331.000000T0000Z-090512T2300Z/
BOLIVAR MS-WASHINGTON MS-
527 PM CDT TUE MAY 12 2009

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 600 PM CDT
FOR NORTHERN WASHINGTON AND BOLIVAR COUNTIES...

AT 528 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS WERE TRACKING
A LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING PENNY SIZE
HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH.  THESE STORMS WERE
LOCATED ALONG A LINE EXTENDING FROM GUNNISON TO METCALFE MOVING EAST
AT 30 MPH.

SEVERE THUNDERSTORMS WILL BE NEAR...
  DEESON...PACE AND LELAND BY 535 PM CDT...
  WINSTONVILLE...SHELBY...TRIBBETT AND SHAW BY 545 PM CDT...
  DUNCAN...ALLIGATOR AND RENOVA BY 550 PM CDT...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WINDS OF 60 MPH CAN BRING DOWN TREES...POSSIBLY RESULTING IN INJURY
AND PROPERTY DAMAGE. ROOFS OF MOBILE HOMES AND OUTBUILDINGS COULD BE
DAMAGED...AND MINOR ROOF DAMAGE TO WELL BUILT HOMES AND STRUCTURES
COULD OCCUR.

&&

LAT...LON 3364 9066 3362 9076 3329 9076 3326 9111
      3345 9106 3339 9118 3351 9115 3351 9117
      3344 9123 3346 9123 3360 9116 3370 9122
      3367 9107 3378 9115 3379 9099 3399 9109
      3397 9097 3404 9095 3413 9067
TIME...MOT...LOC 2228Z 267DEG 27KT 3388 9092 3340 9096

$$

BYB
000 
WWUS54 KJAN 122259
SVSJAN

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE JACKSON MS
659 PM CDT TUE MAY 12 2009

MSC011-151-122310-
/O.EXP.KJAN.SV.W.0331.000000T0000Z-090512T2300Z/
BOLIVAR MS-WASHINGTON MS-
659 PM CDT TUE MAY 12 2009

...THE SEVERE THUNDERSTORM WARNING FOR NORTHERN WASHINGTON AND
BOLIVAR COUNTIES HAS EXPIRED...

LAT...LON 3364 9066 3362 9076 3329 9076 3326 9111
      3345 9106 3339 9118 3351 9115 3351 9117
      3344 9123 3346 9123 3360 9116 3370 9122
      3367 9107 3378 9115 3379 9099 3399 9109
      3397 9097 3404 9095 3413 9067
TIME...MOT...LOC 2300Z 267DEG 27KT 3389 9064 3341 9068

$$

BYB

What forecasters said that day

The local office's own words before this severe thunderstorm 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 severe thunderstorm warning went out at May 12, 2:59 PM CDT, 2 hours 6 minutes earlier.

Area forecast discussion, May 12, 2:59 PM CDT, 2 hours 6 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE JACKSON MS
259 PM CDT TUE MAY 12 2009

.SHORT TERM...THE FRONT THAT WAS LOCATED NEAR THE COAST THIS MORNING
CONTINUES TO LIFT NWD AND WAS LOCATED NEAR THE I-20 CORRIDOR THIS
AFTERNOON. ALTHOUGH AN UNSTABLE AIR MASS HAS LIFTED IN ITS WAKE WITH
SURFACE DEWPOINTS IN THE UPPER 60S TO LOWER 70S...THE AIR MASS
REMAINS CAPPED ENOUGH TO PREVENT SIGNIFICANT CONVECTION SO FAR OTHER
THAN CELLS RELATED TO SEA BREEZE S OF THE FORECAST AREA. STARTING TO
SEE WEAK CELLS DEVELOP OVER SRN SECTIONS OF THE FA. DEVELOPING
CONVECTION SRN AREAS SHOULD REMAIN BELOW SEVERE LIMTS DUE TO WEAK
AND UNORGANIZED WIND FIELDS. CLUSTER OF SHOWERS AND STORMS MOVING
THIS WAY FROM SRN AR WILL MAINTAIN BEST POPS OVER NWRN ZONES THIS
EVENING. SMALL CHANCE THAT THE CLUSTER WILL INTENSIFY SOME IF IT CAN
INTERSECT BOUNDARY DURING THE EARLY EVENING. OTHERWISE LITTLE IN THE
WAY OF WIND OR SHEAR SUPPORT AND ACTIVITY SHOULD BEGIN TO DECREASE
AROUND SUNSET.

MODELS SHOW DRIER AIR MOVING INTO THE REGION WEDNESDAY WITH THE
BOUNDARY NORTH OF THE FORECAST AREA. THE AIR MASS WILL REMAIN VERY
UNSTABLE BUT LITTLE IN THE WAY OF FORCING OR LOW LEVEL CONVERGENCE
IS INICATED AND FLAT RIDGING ADVERTISED FOR TOMORROW WILL HELP
MAINTAIN CAPPING EFFECT. DECIDED NOT TO SPLIT HAIRS AND FOLLOWED MOS
WITH SCATTERED CONVECTION BY THE AFTERNOON DUE TO THE UNSTABLE AIR
MASS BUT CAPPING MAY WELL PREVENT ACTIVITY TOMORROW. SCATTERED
CONVECTION CONTIUED FOR THURSDAY AFTERNOON. THE NEXT HEALTHY SURFACE
BOUNDARY DROPS INTO AR/NWRN TN WITH 850 MB THETAE VALUES GREATER
THAN 330 OVER THE ARKLAMISS. FLOW REMAINS WEAK BUT MODELS SUGGEST
WEAK FORCING IN THE FORM OF A WEAK PREFRONTAL CONVERGENCE ZONE OR
POSSIBLY A WEAK WAVE ALOFT.

.LONG TERM...FRIDAY THROUGH TUESDAY...FOR FRIDAY AND SATURDAY THE
AREA WILL CONTINUE TO SEE A BIT OF RIDGING ALOFT AS THE UPPER FLOW
BECOMES MORE AMPLIFIED. SOUTHERLY FLOW AT THE SURFACE WILL CONTINUE
TO BRING IN WARM TEMPERATURES AND MOISTURE.  THIS SHOULD ALLOW FOR
DIURNAL CONVECTION TO DEVELOP EACH AFTERNOON AND EVENING...WHICH
SHOULD LEAVE THE OVERNIGHT HOURS FRIDAY NIGHT RATHER QUIET.

BY THE MIDDLE OF THE WEEKEND THE EASTERN CONUS SHOULD SEE AN UPPER
TROUGH MAKE ITS WAY TOWARD THIS REGION. THIS WILL BRING A BOUNDARY
TOWARD THE REGION SATURDAY NIGHT...WHICH SHOULD MOVE INTO THE AREA
ON SUNDAY...BRINGING WITH IT CONVECTION TO KEEP THE ARKLAMISS REGION
WET FOR THE WEEKEND AND INTO MONDAY OF NEXT WEEK.  THE BOUNDARY IS
EXPECTED TO MOVE SLOWLY SOUTH AND LEAVE THE CWFA ON MONDAY AS
SURFACE HIGH PRESSURE BEGINS TO BUILD INTO THE REGION FROM THE
NORTHWEST. THIS WILL BRING DRIER AIR BACK INTO THE ARKLAMISS REGION
TO LEAVE THE AREA DRY FOR A COUPLE DAYS.

OVERALL HAVE REMAINED PRETTY MUCH WITH GUI FOR POPS THROUGH THE
EXTENDED. TEMPERATURES THROUGH THE REMAINDER OF THE WORK WEEK AND
INTO SATURDAY WILL CONTINUE TO BE ABOVE NORMAL WITH MIDDLE 80S
EXPECTED. AS THE BOUNDARY MOVES INTO THE REGION FOR SUNDAY AND
MONDAY...CLOUDS AND CONVECTION WILL KEEP TEMPERATURES A LITTLE
COOLER FOR THE ARKLAMISS REGION.  HOWEVER TEMPERATURES ARE EXPECTED
TO WARM AGAIN BY THE MIDDLE OF NEXT WEEK WITH SURFACE HIGH PRESSURE
RETURNING TO THE ARKLAMISS. /14/

&&

.AVIATION...OCCASIONAL MVFR/VFR CIGS CAN BE EXPECTED AS WE GO
THROUGH THE AFTN INTO EARLY EVNG AS A WEAK WARM FRONT CONTINUES TO
FOCUS LOW CLOUD DEVELOPMENT. ANOTHER TSTM COMPLEX DEVELOPING OVER AR
MAY RIDE ALONG THIS BOUNDARY LATER TODAY BRINGING CHANCES FOR TSTMS
AT MOST TAF SITES. THERE WILL LIKELY BE SOME LIFR CONDITIONS WITH
FOG/STRATUS AFTER 06Z TONIGHT UNTIL ABOUT 15Z WEDNESDAY. THE WEAK
WARM FRONT WILL SUPPORT ADDITIONAL AFTN TSTM ACTIVITY
THURSDAY...PRIMARILY IN CNTRL/ERN MS. /EC/

&&

.PRELIMINARY POINT TEMPS/POPS...
JACKSON       67  84  67  85 /  12  24   7  25
MERIDIAN      64  84  65  85 /  19  41  11  35
VICKSBURG     67  85  68  86 /   9  14   6  19
HATTIESBURG   67  85  68  86 /  24  42  13  37
NATCHEZ       67  85  68  85 /  15  25   8  20
GREENVILLE    66  85  69  86 /  30  13   7  15
GREENWOOD     66  85  68  85 /  25  19   8  22

&&

.JAN WATCHES/WARNINGS/ADVISORIES...
MS...NONE.
LA...NONE.
AR...NONE.
&&

03/14/EC
Hazardous weather outlook, May 12, 3:16 PM CDT, 1 hour 49 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE JACKSON MS
316 PM CDT TUE MAY 12 2009

ARZ074-075-LAZ007>009-015-016-023>026-MSZ018-019-025-027-034>036-
040>042-047-132030-
ASHLEY-CHICOT-MOREHOUSE-WEST CARROLL-EAST CARROLL-RICHLAND-
MADISON LA-FRANKLIN LA-CATAHOULA-TENSAS-CONCORDIA-BOLIVAR-
SUNFLOWER-LEFLORE-CARROLL-WASHINGTON-HUMPHREYS-HOLMES-ISSAQUENA-
SHARKEY-YAZOO-WARREN-
316 PM CDT TUE MAY 12 2009

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

.DAY ONE...TONIGHT AND WEDNESDAY

A FEW STRONG TO SEVERE THUNDERSTORMS WILL BE POSSIBLE LATE THIS
AFTERNOON AS A COMPLEX THUNDERSTORMS OVER SOUTHERN ARKANSAS PUSHES
SOUTHEAST INTO THE ARKLAMISS DELTA REGION. ANY SEVERE STORMS WILL BE
CAPABLE OF PRODUCING HAIL TO THE SIZE OF QUARTERS AND WIND GUSTS UP
TO 60 MPH. IN ADDITION...SOME STORMS COULD MOVE REPEATEDLY OVER THE
SAME AREAS BRINGING VERY HEAVY RAINFALL AND LOCALIZED FLOODING.
EXPECT THE STORMS TO WEAKEN WITH SUNSET.

.DAYS TWO THROUGH SEVEN...WEDNESDAY NIGHT THROUGH MONDAY

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 LATE THIS AFTERNOON.

MSZ026-028>033-037>039-043>046-048>066-072>074-132030-
GRENADA-MONTGOMERY-WEBSTER-CLAY-LOWNDES-CHOCTAW-OKTIBBEHA-ATTALA-
WINSTON-NOXUBEE-MADISON MS-LEAKE-NESHOBA-KEMPER-HINDS-RANKIN-
SCOTT-NEWTON-LAUDERDALE-CLAIBORNE-COPIAH-SIMPSON-SMITH-JASPER-
CLARKE-JEFFERSON-ADAMS-FRANKLIN MS-LINCOLN-LAWRENCE-
JEFFERSON DAVIS-COVINGTON-JONES-MARION-LAMAR-FORREST-
316 PM CDT TUE MAY 12 2009

THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL AND EASTERN
MISSISSIPPI.

.DAY ONE...TONIGHT AND WEDNESDAY

THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW.

.DAYS TWO THROUGH SEVEN...WEDNESDAY NIGHT THROUGH MONDAY

THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW.

.SPOTTER CALL TO ACTION STATEMENT...
THE ACTIVATION OF STORM SPOTTERS...HAM RADIO OPERATORS...AND
EMERGENCY MANAGEMENT PERSONNEL IN SUPPORT OF SEVERE WEATHER
OPERATIONS...IS NOT ANTICIPATED THROUGH NEXT WEDNESDAY.

FOR MORE INFORMATION PLEASE VISIT OUR WEBSITE AT
WWW.SRH.NOAA.GOV/JAN. THIS INCLUDES THE GRAPHICAL HAZARDOUS WEATHER
OUTLOOK.

EC

In the hours before

Local storm report, May 12, 3:31 PM CDT, 1 hour 34 minutes before
PRELIMINARY LOCAL STORM REPORT...CORRECTED
NATIONAL WEATHER SERVICE JACKSON MS
331 PM CDT TUE MAY 12 2009

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

0645 PM     TSTM WND GST     1 S POCAHONTAS          32.46N 90.29W
05/10/2009  E75.00 MPH       HINDS              MS   NWS STORM SURVEY

            NUMEROUS TREES DOWN JUST S OF POCAHONTAS...SOME WERE DOWN
            ON PINEHAVEN DRIVE BETWEEN HIGHWAY 49 AND KICKAPOO ROAD.
            ALSO TREE DOWN ACROSS HIGHWAY 49 NEAR PINEHAVEN DRIVE.

&&

BRYANT
Local storm report, May 12, 3:56 PM CDT, 1 hour 9 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE JACKSON MS
356 PM CDT TUE MAY 12 2009

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

0607 PM     TSTM WND DMG     4 N GRACE               33.06N 90.96W
05/09/2009                   WASHINGTON         MS   NWS STORM SURVEY

            SEVERAL TREES DOWN BETWEEN GLEN ALLAN AND PANTHER BURN
            OVER EXTREME SOUTHEAST WASHINGTON COUNTY

0610 PM     TSTM WND DMG     NITTA YUMA              33.02N 90.85W
05/09/2009                   SHARKEY            MS   NWS STORM SURVEY

            SEVERAL LARGE TREES SNAPPED ON THE WEST SIDE OF THE NITTA
            YUMA COMMUNITY

&&

GERARD
Local storm report, May 12, 4:05 PM CDT, 1 hour before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE JACKSON MS
405 PM CDT TUE MAY 12 2009

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

0525 PM     HAIL             2 N EUDORA              33.15N 91.26W
05/09/2009  E0.75 INCH       CHICOT             AR   EMERGENCY MNGR

0528 PM     TSTM WND DMG     2 N EUDORA              33.15N 91.26W
05/09/2009                   CHICOT             AR   EMERGENCY MNGR

            A COUPLE TREES WERE BLOWN DOWN JUST N OF EUDORA.

0530 PM     HAIL             BEEKMAN                 32.92N 91.88W
05/09/2009  E0.75 INCH       MOREHOUSE          LA   TRAINED SPOTTER

0607 PM     TSTM WND DMG     4 N GRACE               33.06N 90.96W
05/09/2009                   WASHINGTON         MS   NWS STORM SURVEY

            SEVERAL TREES DOWN BETWEEN GLEN ALLAN AND PANTHER BURN
            OVER EXTREME SOUTHEAST WASHINGTON COUNTY

0610 PM     TSTM WND DMG     NITTA YUMA              33.02N 90.85W
05/09/2009                   SHARKEY            MS   NWS STORM SURVEY

            SEVERAL LARGE TREES SNAPPED ON THE WEST SIDE OF THE NITTA
            YUMA COMMUNITY

0616 PM     HAIL             1 W LAKE PROVIDENCE     32.81N 91.20W
05/09/2009  E1.75 INCH       EAST CARROLL       LA   LAW ENFORCEMENT

            GOLF BALL SIZED HAIL REPORTED JUST WEST OF LAKE
            PROVIDENCE.

0616 PM     TSTM WND DMG     LAKE PROVIDENCE         32.81N 91.18W
05/09/2009                   EAST CARROLL       LA   FIRE DEPT/RESCUE

            A TREE FELL ON A CAR ON HIGHWAY 883-1...TWO OCCUPANTS
            SUFFERED MINOR INJURIES

0646 PM     TSTM WND DMG     1 S LOUISE              32.97N 90.59W
05/09/2009                   HUMPHREYS          MS   EMERGENCY MNGR

            TWO SNAPPED POWER POLES ON HIGHWAY 149.

0651 PM     TSTM WND DMG     4 SE WINONA             33.45N 89.68W
05/09/2009                   MONTGOMERY         MS   EMERGENCY MNGR

            A COUPLE TREES WERE BLOWN DOWN.

0655 PM     HAIL             LOUISE                  32.98N 90.59W
05/09/2009  M0.50 INCH       HUMPHREYS          MS   EMERGENCY MNGR

0700 PM     TSTM WND DMG     YAZOO CITY              32.86N 90.41W
05/09/2009                   YAZOO              MS   LAW ENFORCEMENT

            NUMEROUS TREES AND POWERLINES DOWN IN YAZOO CITY. TWO
            TREES FELL ON TWO HOUSES WITH SOME MAJOR ROOF DAMAGE.

0713 PM     HAIL             5 S POPLAR CREEK        33.28N 89.56W
05/09/2009  E0.75 INCH       ATTALA             MS   EMERGENCY MNGR

0720 PM     TSTM WND DMG     5 NE YAZOO CITY         32.91N 90.35W
05/09/2009                   YAZOO              MS   EMERGENCY MNGR

            SEVERAL TREES DOWN ACROSS THE N PORTION OF YAZOO CO.

0724 PM     HAIL             2 N FRENCH CAMP         33.32N 89.40W
05/09/2009  E0.75 INCH       CHOCTAW            MS   PUBLIC

0740 PM     TSTM WND DMG     VAUGHAN                 32.81N 90.04W
05/09/2009                   YAZOO              MS   EMERGENCY MNGR

            SEVERAL TREES DOWN IN E YAZOO.

0749 PM     TSTM WND DMG     CANTON                  32.61N 90.03W
05/09/2009                   MADISON            MS   LAW ENFORCEMENT

            A FEW TREES WERE REPORTED DOWN IN CANTON.

0818 PM     TSTM WND DMG     7 W CARTHAGE            32.74N 89.65W
05/09/2009                   LEAKE              MS   EMERGENCY MNGR

            SEVERAL TREES AND A FEW POWER LINE DOWN ACROSS THE W PART
            OF THE COUNTY.

0838 PM     TSTM WND DMG     6 SE CARTHAGE           32.68N 89.46W
05/09/2009                   LEAKE              MS   EMERGENCY MNGR

            A FEW TREES DOWN ON CROWDER CREEK RD.

0850 PM     TSTM WND DMG     MADDEN                  32.68N 89.35W
05/09/2009                   LEAKE              MS   EMERGENCY MNGR

            COUPLE TREES DOWN AROUND MADDEN.

0855 PM     TSTM WND GST     7 NW NEWTON             32.39N 89.24W
05/09/2009  U0.00 MPH        NEWTON             MS   EMERGENCY MNGR

            POWER LINES DOWN IN GIBBSTOWN. DAMAGE CAUSED BY OUTFLOW

0610 AM     TSTM WND DMG     4 ESE VICKSBURG         32.31N 90.81W
05/10/2009                   WARREN             MS   EMERGENCY MNGR

            FEW TREES DOWN IN HIGHWAY 27.

1245 PM     HAIL             BASTROP                 32.77N 91.91W
05/10/2009  E1.00 INCH       MOREHOUSE          LA   LAW ENFORCEMENT

0205 PM     HAIL             S PIONEER               32.74N 91.44W
05/10/2009  E1.75 INCH       WEST CARROLL       LA   PUBLIC

            GOLFBALL HAIL REPORTED BETWEEN PIONEER AND DARNELL.

0205 PM     HAIL             PIONEER                 32.74N 91.44W
05/10/2009  E1.00 INCH       WEST CARROLL       LA   PUBLIC

            LOTS OF PENNY...NICKEL AND QUARTER SIZED HAIL. 40 TO 45
            MPH WIND GUSTS AS WELL.

0229 PM     HAIL             8 NW TRANSYLVANIA       32.76N 91.28W
05/10/2009  E1.00 INCH       EAST CARROLL       LA   EMERGENCY MNGR

            QUARTER HAIL ALONG HWY 882 NEAR THE WEST CARROLL/EAST
            CARROLL PARISH BORDERS.

0250 PM     HAIL             1 N TRANSYLVANIA        32.69N 91.18W
05/10/2009  E1.00 INCH       EAST CARROLL       LA   EMERGENCY MNGR

0403 PM     HAIL             4 NE FERRIDAY           31.68N 91.51W
05/10/2009  E1.00 INCH       CONCORDIA          LA   PUBLIC

            ALONG LAKE CONCORDIA.

0403 PM     HAIL             CLAYTON                 31.72N 91.54W
05/10/2009  E0.75 INCH       CONCORDIA          LA   CO-OP OBSERVER

0444 PM     HAIL             4 S KILBOURNE           32.94N 91.31W
05/10/2009  E1.00 INCH       WEST CARROLL       LA   PUBLIC

            NICKEL TO QUARTER HAIL REPORTED IN TERRY AND OAK GROVE

0455 PM     HAIL             LAKE PROVIDENCE         32.81N 91.18W
05/10/2009  E1.00 INCH       EAST CARROLL       LA   EMERGENCY MNGR

            WIND DRIVEN QUARTER INCH HAIL DAMAGED SOME CROPS.

0458 PM     TSTM WND DMG     5 N LAKE PROVIDENCE     32.88N 91.18W
05/10/2009                   EAST CARROLL       LA   LAW ENFORCEMENT

            TREE ON A HOUSE ALONG HIGHLAND ROAD. TREES AND POWERLINES
            DOWN ALONG HIGHWAY 65 NORTH.

0500 PM     TSTM WND DMG     5 N LAKE PROVIDENCE     32.88N 91.18W
05/10/2009                   EAST CARROLL       LA   EMERGENCY MNGR

            NUMEROUS TREES...POLES...AND POWERLINES DOWN. SUBSTANTIAL
            DAMAGE TO SHELBURN FIRE STATION. NUMEROUS HOMES DAMAGED.
            POSSIBLE TORNADO.

0507 PM     TSTM WND DMG     9 S MAYERSVILLE         32.77N 91.04W
05/10/2009                   ISSAQUENA          MS   POST OFFICE

            TREES DOWN ALONG WITH SOME POWER LINES NEAR HIGHWAY 1.
            SOME DAMAGE WAS SUSTAINED BY A MOBILE HOME.

0511 PM     TSTM WND DMG     2 S MAYERSVILLE         32.87N 91.04W
05/10/2009                   ISSAQUENA          MS   LAW ENFORCEMENT

            TREES AND POWERLINES DOWN.

0540 PM     TORNADO          8 SW HOLLY BLUFF        32.74N 90.81W
05/10/2009  F1               SHARKEY            MS   NWS STORM SURVEY

            A 2.2 MILE LONG EF1 TORNADO OCCURRED IN THE DELTA
            NATIONAL FOREST. A NUMBER OF HARDWOOD AND SOFTWOOD TREES
            WERE SNAPPED AND UPROOTED IN A NARROW PATH. 1 LARGE
            HARDWOOD WAS SNAPPED ACROSS ROAD 703. PATH WIDTH WAS 50
            YDS AND MAX WINDS WERE 95 MPH.

0545 PM     HAIL             1 S TALLULAH            32.39N 91.19W
05/10/2009  E0.75 INCH       MADISON            LA   PUBLIC

0552 PM     HAIL             TALLULAH                32.41N 91.19W
05/10/2009  E0.50 INCH       MADISON            LA   LAW ENFORCEMENT

0555 PM     HAIL             MANGHAM                 32.31N 91.77W
05/10/2009  E0.88 INCH       RICHLAND           LA   PUBLIC

            NICKEL SIZED HAIL REPORTED IN MANGHAM.

0610 PM     TSTM WND DMG     4 ESE VICKSBURG         32.31N 90.81W
05/10/2009                   WARREN             MS   EMERGENCY MNGR

            A FEW TREES DOWN ON HIGHWAY 27.

0642 PM     TSTM WND GST     POCAHONTAS              32.47N 90.29W
05/10/2009  E60.00 MPH       HINDS              MS   EMERGENCY MNGR

            ESTIMATED IN THE POCAHONTAS AREA

0642 PM     HAIL             POCAHONTAS              32.47N 90.29W
05/10/2009  E0.75 INCH       HINDS              MS   EMERGENCY MNGR

0645 PM     TSTM WND DMG     3 S POCAHONTAS          32.43N 90.29W
05/10/2009                   HINDS              MS   EMERGENCY MNGR

            TREE DOWN SOUTH OF POCAHONTAS.

0645 PM     TSTM WND GST     1 S POCAHONTAS          32.46N 90.29W
05/10/2009  E75.00 MPH       HINDS              MS   NWS STORM SURVEY

            NUMEROUS TREES DOWN JUST S OF POCAHONTAS...SOME WERE DOWN
            ON PINEHAVEN DRIVE BETWEEN HIGHWAY 49 AND KICKAPOO ROAD.
            ALSO TREE DOWN ACROSS HIGHWAY 49 NEAR PINEHAVEN DRIVE.

0647 PM     TSTM WND DMG     W RAYMOND               32.26N 90.42W
05/10/2009                   HINDS              MS   EMERGENCY MNGR

            TREE DOWN ALONG HIGHWAY 467 JUST TO THE WEST OF RAYMOND

0651 PM     TSTM WND DMG     JACKSON                 32.32N 90.21W
05/10/2009                   HINDS              MS   EMERGENCY MNGR

            TREE DOWN ON A HOUSE IN JACKSON.

0656 PM     TSTM WND DMG     4 W MADISON             32.45N 90.18W
05/10/2009                   MADISON            MS   LAW ENFORCEMENT

            TREE DOWN ALONG LAKE CAVALIER ROAD.

0705 PM     TSTM WND DMG     RIDGELAND               32.42N 90.13W
05/10/2009                   MADISON            MS   LAW ENFORCEMENT

            TREE DOWN ON THE NATCHEZ TRACE JUST NORTH OF OLD CANTON.

0705 PM     TSTM WND DMG     3 E GLUCKSTADT          32.52N 90.05W
05/10/2009                   MADISON            MS   LAW ENFORCEMENT

            TREE DOWN ALONG AROUND OLD CANTON ROAD AND YANDELL ROAD.

0705 PM     TSTM WND DMG     3 W FANNIN              32.42N 90.01W
05/10/2009                   RANKIN             MS   NWS STORM SURVEY

            *** 3 INJ *** SEVERAL TREES AND A FEW FENCES BLOWN DOWN
            ALONG WITH MINOR SHINGLE DMG TO A FEW HOMES IN MARBLE
            HEAD SUBDIVISION. IN THE SAME AREA...ONE VEHICLE HAD ALL
            THE WINDOWS BLOWN OUT AND THE 3 PEOPLE INSIDE SUFFERED
            MINOR INJURIES FROM THE BROKEN FLYING GLASS. ALONG FANNIN
            LANDING CIRCLE SEVERAL MORE TREES AND LARGE LIMBS WERE
            ALSO DOWN. WINDS WERE ESTIMATED UP TO 70 MPH.

0705 PM     TSTM WND DMG     RIDGELAND               32.42N 90.13W
05/10/2009                   MADISON            MS   LAW ENFORCEMENT

            TREE DOWN AROUND THE ENTRANCE RAMP TO THE NATCHEZ TRACE
            AT HIGHWAY 51 AND RICE ROAD.

0705 PM     TSTM WND DMG     BRANDON                 32.28N 90.00W
05/10/2009                   RANKIN             MS   EMERGENCY MNGR

            TREES DOWN ALONG LOUIS WILSON AND EAST SUNSET ROADS. TREE
            DOWN IN THE 3200 BLOCK OF HIGHWAY 80 AND TREE DOWN ON
            MCDONALD LANE.

0710 PM     TSTM WND DMG     2 NE BRANDON            32.30N 89.98W
05/10/2009                   RANKIN             MS   NWS EMPLOYEE

            TREES DOWN JUST NORTHEAST OF BRANDON

0710 PM     LIGHTNING        FANNIN                  32.42N 89.96W
05/10/2009                   RANKIN             MS   EMERGENCY MNGR

            HOUSE STRUCK AND A MINOR FIRE RESULTED WITH MINOR DAMAGE.

0724 PM     TSTM WND GST     PELAHATCHIE             32.32N 89.80W
05/10/2009  E60.00 MPH       RANKIN             MS   BROADCAST MEDIA

0730 PM     TSTM WND GST     1 W FANNIN              32.42N 89.97W
05/10/2009  E70.00 MPH       RANKIN             MS   PUBLIC

            SEVERAL TREES DOWN IN THE BUCKINGHAM NEIGHBORHOOD. 1 TREE
            WAS ON A CAR. STRONGEST WIND GUSTS WERE NOT WITH THE
            LEADING EDGE OF THE LINE...THEY OCCURED 10 TO 15 LATER.
            RADAR SUPPORTED THIS AS WELL.

0730 PM     TSTM WND DMG     LEESBURG                32.44N 89.76W
05/10/2009                   RANKIN             MS   EMERGENCY MNGR

            SEVERAL TREES...A FEW LARGE ONES...WERE BLOWN DOWN AROUND
            LEESBURG. THE TREE DAMAGE WAS SCATTERED IN NATURE.

0746 PM     TSTM WND DMG     2 N MORTON              32.38N 89.66W
05/10/2009                   SCOTT              MS   EMERGENCY MNGR

            TREES DOWN ON HIGHWAY 13

0746 PM     TSTM WND DMG     BRANCH                  32.43N 89.71W
05/10/2009                   SCOTT              MS   EMERGENCY MNGR

            TREES AND POWERLINES DOWN IN THE BRANCH COMMUNITY ON LINE
            PRAIRIE ROAD OFF OF HWY 481.

0816 PM     TSTM WND DMG     2 S LAKE                32.31N 89.33W
05/10/2009                   SCOTT              MS   NWS STORM SURVEY

            3 TO 4 HOMES DAMAGED. EACH SUFFERED MINOR ROOF DAMAGE
            WITH SOME TIN OR SHINGLES PEALED OFF ALONG WITH A PORCH
            BLOWN OVER. SEVERAL WINDOWS WERE BLOWN OUT AS WELL. ALL
            THE LIMB AND ROOF DEBRIS WAS BLOWN TO THE EAST WITH THE
            BLOWN OUT WINDOWS ON THE NE SIDE. A FEW TREES WERE ALSO
            DOWN WITH 1 ON A TRUCK. MAX WINDS ESTIMATED NEAR 70 MPH.
            DAMAGE OCCURRED ON BT ROAD...JUST OFF MUDLINE RD...SOUTH
            OF LAKE.

0826 PM     TSTM WND DMG     LAWRENCE                32.33N 89.23W
05/10/2009                   NEWTON             MS   LAW ENFORCEMENT

            TREE DOWN ALONG LAWRENCE-HAZEL ROAD

0826 PM     TSTM WND DMG     5 WNW CLEM              31.74N 89.87W
05/10/2009                   JEFFERSON DAVIS    MS   LAW ENFORCEMENT

            A FEW TREES DOWN IN THE WHITE SANDS COMMUNITY.

0830 PM     TSTM WND DMG     CLEM                    31.71N 89.79W
05/10/2009                   JEFFERSON DAVIS    MS   LAW ENFORCEMENT

            A FEW TREES DOWN AROUND CLEM.

0836 PM     TSTM WND DMG     NEWTON                  32.32N 89.16W
05/10/2009                   NEWTON             MS   EMERGENCY MNGR

            LARGE TREE DOWN IN NEWTON ON MILEY STREET.

0836 PM     TSTM WND DMG     NEWTON                  32.32N 89.16W
05/10/2009                   NEWTON             MS   LAW ENFORCEMENT

            POWERLINES DOWN IN NEWTON

0838 PM     TSTM WND DMG     4 S NEWTON              32.26N 89.16W
05/10/2009                   NEWTON             MS   COUNTY OFFICIAL

            A FEW TREES DOWN ALONG HWY 504.

0840 PM     HAIL             NEWTON                  32.32N 89.16W
05/10/2009  E0.75 INCH       NEWTON             MS   LAW ENFORCEMENT

0843 PM     TSTM WND DMG     UNION                   32.57N 89.12W
05/10/2009                   NEWTON             MS   LAW ENFORCEMENT

            TREES DOWN ON HWY 492 IN UNION.

0905 PM     TSTM WND DMG     CHUNKY                  32.33N 88.93W
05/10/2009                   NEWTON             MS   BROADCAST MEDIA

            A FEW TREES AND MANY LARGE LIMBS DOWN AROUND CHUNKY.

0905 PM     TSTM WND DMG     2 N CHUNKY              32.36N 88.93W
05/10/2009                   NEWTON             MS   BROADCAST MEDIA

            A FEW SHINGLES OFF A ROOF AND A GUTTER TORN OFF. OCCURRED
            JUST A BIT S OF THE I-20 CHUNKY EXIT.

0921 PM     TSTM WND DMG     2 W LITTLE ROCK         32.53N 89.06W
05/10/2009                   NEWTON             MS   COUNTY OFFICIAL

            A FEW TREES DOWN ALONG HWY 494.

0922 PM     TSTM WND DMG     ENTERPRISE              32.17N 88.81W
05/10/2009                   CLARKE             MS   EMERGENCY MNGR

            SEVERAL TREES DOWN ACROSS N CLARKE CO FROM ENTERPRISE TO
            HWY 45 N.

0934 PM     TSTM WND DMG     2 W COLLINSVILLE        32.49N 88.88W
05/10/2009                   LAUDERDALE         MS   BROADCAST MEDIA

            TREES DOWN ACROSS HWY 494...POSSIBLE INJURIES.

0935 PM     TSTM WND DMG     COLLINSVILLE            32.49N 88.84W
05/10/2009                   LAUDERDALE         MS   BROADCAST MEDIA

            A FEW TREES WERE DOWN ACROSS W LAUDERDALE RD.

0943 PM     HAIL             4 W LAUREL              31.69N 89.21W
05/10/2009  E0.88 INCH       JONES              MS   EMERGENCY MNGR

0948 PM     TSTM WND DMG     6 E LAUREL              31.69N 89.04W
05/10/2009                   JONES              MS   EMERGENCY MNGR

            NUMEROUS LARGE TREES REPORTED DOWN. ONE MOBILE HOME HAD
            MAJOR DAMAGE. ONE HOME HAD MAJOR DAMAGE...AND POSSIBLY
            DESTROYED. ALL OF THIS OCCURRED AROUND THE TUCKERS
            CROSSING COMMUNITY.

0948 PM     TSTM WND DMG     5 SE LAUREL             31.64N 89.08W
05/10/2009                   JONES              MS   EMERGENCY MNGR

            A TREE WAS DOWN ON A HOUSE AND A ROOF WAS BLOWN OFF A
            HOUSE.

0948 PM     TSTM WND DMG     5 SE TUCKERS CROSSING   31.58N 89.03W
05/10/2009                   JONES              MS   EMERGENCY MNGR

            NUMEROUS TREES AND POWERLINES DOWN ON TOWNSHIP ROAD

0258 AM     TSTM WND DMG     1 NE LOUISE             32.99N 90.58W
05/11/2009                   HUMPHREYS          MS   EMERGENCY MNGR

            SEVERAL TREES AND LIGHT POLES DOWNED.

0800 AM     FLOOD            EUDORA                  33.12N 91.26W
05/11/2009                   CHICOT             AR   EMERGENCY MNGR

            SOME 80 RDS ACROSS THE COUNTY ARE FLOODED. PERSISTANT
            RAINS OVER THE PAST WEEK HAVE PRODUCED WIDESPREAD 4 TO 6
            INCHES AND THE WATER HAS NO WHERE TO DRAIN.

1000 AM     FLASH FLOOD      CROSSETT                33.13N 91.97W
05/11/2009                   ASHLEY             AR   LAW ENFORCEMENT

            SEVERAL STREETS FLOODED IN THE CROSSETT AREA. REPORTED BY
            ASHLEY COUNTY S.O.

&&

GERARD
Special weather statement, May 12, 4:13 PM CDT, 52 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE JACKSON MS
413 PM CDT TUE MAY 12 2009

ARZ074-075-122200-
ASHLEY AR-CHICOT AR-
413 PM CDT TUE MAY 12 2009

...LINE OF GUSTY THUNDERSTORMS MOVING THROUGH EXTREME SOUTHEASTERN
ARKANSAS...

A LINE OF STRONG THUNDERSTORMS CAPABLE OF PRODUCING PEA TO DIME SIZE
HAIL AND 40 TO 50 MPH WINDS WAS LOCATED FROM 18 MILES WEST OF DERMOTT
TO 5 MILES SOUTHWEST OF WEST CROSSETT AT 413 PM CDT...MOVING EAST AT
30 MPH.

VERY HEAVY RAIN IS ALSO POSSIBLE WITH THESE STORMS.

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.

PEOPLE IN NORTHWESTERN CHICOT AND ASHLEY COUNTIES SHOULD MONITOR
THESE STORMS CLOSELY.

BYB
Special weather statement, May 12, 4:46 PM CDT, 19 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE JACKSON MS
446 PM CDT TUE MAY 12 2009

ARZ075-MSZ018-034-122245-
CHICOT AR-BOLIVAR MS-WASHINGTON MS-
446 PM CDT TUE MAY 12 2009

...SHORT LINE OF GUSTY THUNDERSTORMS HEADING TOWARD THE MISSISSIPPI
RIVER...

A LINE OF STRONG THUNDERSTORMS CAPABLE OF PRODUCING PEA TO DIME SIZE
HAIL AND 40 TO 50 MPH WINDS WAS LOCATED FROM 21 MILES WEST OF
ROSEDALE TO 18 MILES WEST OF EUDORA AT 446 PM CDT...MOVING EAST AT 35
MPH.

VERY HEAVY RAIN IS ALSO POSSIBLE WITH THESE STORMS.

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.

PEOPLE IN WASHINGTON...BOLIVAR AND CHICOT COUNTIES SHOULD MONITOR
THESE STORMS CLOSELY.

BYB
Local storm report, May 12, 4:53 PM CDT, 12 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE JACKSON MS
453 PM CDT TUE MAY 12 2009

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

0448 PM     HAIL             10 ESE DERMOTT          33.47N 91.28W
05/12/2009  E0.25 INCH       CHICOT             AR   EMERGENCY MNGR

            PEA SIZE HAIL WAS REPORTED ON HIGHWAY 65 NEAR THE
            BELLEAIRE COMMUNITY.

&&

JFAIRLY

The office that day

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

IssuedProductOfficeCountiesLasted
May 12, 5:17 PM CDTSevere Thunderstorm WarningJANForrest43 min
May 12, 5:35 PM CDTSevere Thunderstorm WarningJANSunflower55 min
May 12, 5:48 PM CDTSevere Thunderstorm WarningJANLawrence, Lincoln, Marion17 min
May 12, 6:12 PM CDTSevere Thunderstorm WarningJANHolmes, Humphreys, Leflore48 min
May 12, 6:13 PM CDTSevere Thunderstorm WarningJANLawrence, Lincoln32 min
May 12, 6:42 PM CDTSevere Thunderstorm WarningJANJefferson Davis, Lawrence, Marion48 min

Nearby

Severe Thunderstorm Warnings in Mississippi, 2009Severe Thunderstorm Warnings in Arkansas, 2009Every severe thunderstorm warning in 2009

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.