Alert archive / Mississippi / Severe Thunderstorm Warnings in 2011
Severe Thunderstorm Warning 196, NWS Jackson, MS
NWS Jackson, MS issued this severe thunderstorm warning at Apr 15, 2011, 5:31 PM CDT for Lamar County, Marion County, Mississippi. It was in force for 59 min. 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 15, 2011, 5:31 PM CDT (22:31 UTC)
- Expired
- Apr 15, 2011, 6:30 PM CDT
- In force
- 59 min
- Issued by
- NWS Jackson, MS
- Area
- Storm-based polygon
Counties Lamar County, MS, Marion County, MS
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Apr 15, 6:23 PM CDT | HAIL 1.75 | Lumberton, MS |
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 severe thunderstorm warning; the first came 52 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 watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Apr 15, 2:41 PM CDT | Tornado Watch | SPC | 7 hr |
The nearest sounding before it
Slidell Radar S, LA (KSIL), launched 12:00Z, 10.5 hours before the alert went out and 88 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.
- Mixed-layer CAPE
- 2339 J/kg
- Mixed-layer CIN
- -1 J/kg
- Mixed-layer LCL
- 499 m above ground
- 0-6 km bulk shear
- 50 kt
- 0-1 km storm-relative helicity
- 325 m²/s²
- 0-3 km storm-relative helicity
- 504 m²/s²
- Significant tornado parameter
- 4.8
- Supercell composite
- 21.3
The text
As transmitted, in the capitals the NWS used until 2016.
580
WUUS54 KJAN 152231
SVRJAN
MSC073-091-152330-
/O.NEW.KJAN.SV.W.0196.110415T2231Z-110415T2330Z/
BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE JACKSON MS
531 PM CDT FRI APR 15 2011
THE NATIONAL WEATHER SERVICE IN JACKSON HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
SOUTHEASTERN MARION COUNTY IN SOUTH CENTRAL MISSISSIPPI...
THIS INCLUDES THE CITY OF SANDY HOOK...
SOUTHERN LAMAR COUNTY IN SOUTHEAST MISSISSIPPI...
* UNTIL 630 PM CDT
* AT 531 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL. THIS
STORM WAS LOCATED 11 MILES WEST OF SANDY HOOK MOVING EAST AT 45
MPH.
* OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO
PINEBUR...BAXTERVILLE...LUMBERTON AND PURVIS
PRECAUTIONARY/PREPAREDNESS ACTIONS...
STAY INDOORS AND AWAY FROM WINDOWS UNTIL THE STORM HAS PASSED.
SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES. WHILE NOT IMMEDIATELY
LIKELY...A TORNADO MAY STILL DEVELOP. IF A TORNADO IS SPOTTED...ACT
QUICKLY AND MOVE TO A PLACE OF SAFETY IN A STURDY STRUCTURE...SUCH AS
A BASEMENT OR SMALL INTERIOR ROOM.
A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT FRIDAY EVENING
FOR MISSISSIPPI.
&&
LAT...LON 3102 8951 3102 8954 3100 8955 3100 8983
3107 8984 3107 8991 3111 8993 3119 8935
3101 8934 3101 8941 3099 8943 3099 8946
TIME...MOT...LOC 2231Z 264DEG 37KT 3099 8994
$$
CME3 follow-up statements
112
WWUS54 KJAN 152247
SVSJAN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE JACKSON MS
547 PM CDT FRI APR 15 2011
MSC073-091-152330-
/O.CON.KJAN.SV.W.0196.000000T0000Z-110415T2330Z/
LAMAR MS-MARION MS-
547 PM CDT FRI APR 15 2011
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 630 PM CDT
FOR SOUTHEASTERN MARION AND SOUTHERN LAMAR COUNTIES...
AT 547 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS WERE TRACKING
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP TO
GOLF BALL SIZE. THIS STORM WAS LOCATED NEAR SANDY HOOK MOVING EAST
AT 40 MPH.
OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO
PINEBUR...BAXTERVILLE...LUMBERTON AND PURVIS
PRECAUTIONARY/PREPAREDNESS ACTIONS...
THE HAIL BEING PRODUCED BY THIS SEVERE THUNDERSTORM WILL LIKELY
DAMAGE CARS AND ROOFS. PEOPLE WHO ARE OUT OF DOORS SHOULD MOVE INSIDE
A STRUCTURE IMMEDIATELY.
A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT FRIDAY EVENING
FOR MISSISSIPPI.
&&
LAT...LON 3102 8951 3102 8954 3100 8955 3100 8983
3107 8984 3107 8991 3111 8993 3119 8935
3101 8934 3101 8941 3099 8943 3099 8946
TIME...MOT...LOC 2247Z 254DEG 34KT 3102 8977
$$
CME644
WWUS54 KJAN 152301
SVSJAN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE JACKSON MS
601 PM CDT FRI APR 15 2011
MSC073-091-152330-
/O.CON.KJAN.SV.W.0196.000000T0000Z-110415T2330Z/
LAMAR MS-MARION MS-
601 PM CDT FRI APR 15 2011
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 630 PM CDT
FOR SOUTHEASTERN MARION AND SOUTHERN LAMAR COUNTIES...
AT 601 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS WERE TRACKING
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP TO
GOLF BALL SIZE. THIS STORM WAS LOCATED 6 MILES SOUTHWEST OF
BAXTERVILLE MOVING EAST AT 45 MPH.
OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO
LUMBERTON AND PURVIS
PRECAUTIONARY/PREPAREDNESS ACTIONS...
THE HAIL BEING PRODUCED BY THIS SEVERE THUNDERSTORM WILL LIKELY
DAMAGE CARS AND ROOFS. PEOPLE WHO ARE OUT OF DOORS SHOULD MOVE INSIDE
A STRUCTURE IMMEDIATELY.
HAIL UP TO GOLF BALL SIZE HAS BEEN REPORTED IN ANGIE WITH THIS STORM.
A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT FRIDAY EVENING
FOR MISSISSIPPI.
&&
LAT...LON 3102 8951 3102 8954 3100 8955 3100 8960
3101 8976 3111 8975 3119 8936 3107 8934
3101 8935 3101 8941 3099 8943 3099 8946
TIME...MOT...LOC 2301Z 265DEG 38KT 3101 8962
$$
CME389
WWUS54 KJAN 152309
SVSJAN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE JACKSON MS
609 PM CDT FRI APR 15 2011
MSC091-152319-
/O.CAN.KJAN.SV.W.0196.000000T0000Z-110415T2330Z/
MARION MS-
609 PM CDT FRI APR 15 2011
...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN MARION COUNTY IS
CANCELLED...
A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT FRIDAY EVENING
FOR EASTERN MISSISSIPPI.
LAT...LON 3102 8951 3102 8954 3100 8955 3100 8965
3113 8965 3119 8936 3107 8934 3101 8935
3101 8941 3099 8943 3099 8946
TIME...MOT...LOC 2309Z 265DEG 38KT 3100 8952
$$
MSC073-152330-
/O.CON.KJAN.SV.W.0196.000000T0000Z-110415T2330Z/
LAMAR MS-
609 PM CDT FRI APR 15 2011
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 630 PM CDT
FOR SOUTHERN LAMAR COUNTY...
AT 609 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS WERE TRACKING
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP TO
GOLF BALL SIZE. THIS STORM WAS LOCATED NEAR LUMBERTON MOVING EAST AT
45 MPH.
OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO PURVIS
PRECAUTIONARY/PREPAREDNESS ACTIONS...
THE HAIL BEING PRODUCED BY THIS SEVERE THUNDERSTORM WILL LIKELY
DAMAGE CARS AND ROOFS. PEOPLE WHO ARE OUT OF DOORS SHOULD MOVE INSIDE
A STRUCTURE IMMEDIATELY.
HAIL UP TO GOLF BALL SIZE HAS BEEN REPORTED IN ANGIE WITH THIS STORM.
A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT FRIDAY EVENING
FOR EASTERN MISSISSIPPI.
&&
LAT...LON 3102 8951 3102 8954 3100 8955 3100 8965
3113 8965 3119 8936 3107 8934 3101 8935
3101 8941 3099 8943 3099 8946
TIME...MOT...LOC 2309Z 265DEG 38KT 3100 8952
$$
CMEWhat 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 Apr 15, 3:24 PM CDT, 2 hours 7 minutes earlier.
Area forecast discussion, Apr 15, 3:24 PM CDT, 2 hours 7 minutes before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE JACKSON MS 324 PM CDT FRI APR 15 2011 ...WIDESPREAD SEVERE WEATHER OUTBREAK CONTINUES THIS AFTERNOON AND EVENING... .SHORT TERM...VOLATILE ATMOSPHERIC CONDITIONS WILL CONTINUE FOR THE AREA THIS AFTERNOON...CONTINUING INTO THE EARLY EVENING HOURS OVER ECNTRL/SERN ZONES. 0-1KM HELICITY VALUES REMAIN BETWEEN 200-300 AHEAD OF THE DRYLINE WITH DEEP LAYER SHEAR IN EXCESS OF 60 KTS AT MANY LOCATIONS. STRONG UPPER DIVERGENCE PERSISTS AS A POTENT UPPER JET PUNCHES INTO THE AREA. AFTERNOON HEATING HAS INTENSIFIED INSTABILITY WITH SURFACE CAPE VALUES GENERALLY FROM 1500-3000...EXCEEDING 3000 OVER A LARGE PORTION OF SRN MS. THE DEEP UPPER LOW PIVOTING OUT FROM THE SRN PLAINS HAS PROVIDED BROAD UPPER ASCENT ACROSS THE AREA THAT HAS PROVIDED ADDITIONAL UPPER SUPPORT TO WIDESPREAD CONVECTION ACROSS THE AREA. CURRENT HIGH REZ MODEL INDICATIONS ARE THAT SUPERCELLULAR STORM ACTIVITY WILL PERSIST AHEAD OF THE DRY LINE...WHICH WAS ROUGHLY LOCATED FROM NATCHEZ TO JACKSON TO STARKVILLE BY LATE AFTERNOON. A SMALLER SCALE SHORTWAVE MOVING AROUND THE LARGER SYSTEM SERVED TO SLOW THE EWD PROGRESSION OF THE DRYLINE EARLIER TODAY BUT THIS FEATURE HAS EXITED THE AREA AND THE DRYLINE SHOULD BEGIN TO SPEED UP A BIT. GENERAL LARGE SCALE MODEL AGREEMENT IS THAT THE DRY LINE WILL REMAIN POSITIONED FROM NE MS TO SCNTRL ZONES BY 00Z AND SHIFT OUT OF THE AREA SHORTLY AFTER. IN THE MEANTIME STRONG DAMAGING TORNADOES WILL BE POSSIBLE ALONG AND AHEAD OF TIGHT SURFACE CONVERGENCE ALONG THE DRYLINE. SUPERCELLS... WHICH WILL BE SCATTERED AHEAD OF THIS LINE... WILL PROVIDE THE BEST CHANCE OF DAMAGING TORNADOES. THE RISK OF SEVERE STORMS WILL GRADUALLY DECREASE FROM THE WEST AS THE DRYLINE EDGES EWD...THE RISK OF ALL TYPE OF SEVERE WEATHER PERSISTING OVER EXTREME ECNTRL/SERN ZONES THROUGH 8 OR 9 PM. THE AIR MASS DRIES AND STABILIZES QUICKLY IN THE WAKE OF THE DRYLINE. WLY WIND WILL DEVELOP LATE TONIGHT TONIGHT IN THE WAKE OF THE SURFACE TROUGH WITH HEALTHY COLD AIR ADVECTION DEVELOPING LATE TONIGHT INTO SATURDAY. CONDITIONS WILL BE NOTICEABLY COOLER AND LESS HUMID FOR SATURDAY. AFTERNOON SURFACE OBS TODAY INDICATE TEMPERATURES IN THE 50S AND 60S TO OUR W/NW WITH SIGNIFICANTLY COOLER TEMPS FORECAST AT 925/850 MBS HERE TOMORROW. WILL SEE BELOW NORMAL TEMPERATURES LATE TONIGHT AND SATURDAY AND HAVE CUT MAV MOS HIGHS SLIGHTLY FOR SATURDAY AFTERNOON. A SECONDARY WAVE WILL DROP INTO THE AREA FROM THE NW LATE TONIGHT...DELAYING THE EXIT OF THE TROUGH UNTIL EARLY SATURDAY AFTERNOON...MAINTAINING AREAS OF CLOUDS...PARTICULARLY OVER NRN AND ECNTRL ZONES...INTO THE AFTERNOON. SURFACE RIDGING BEGINS TO REBUILD LATER TOMORROW WITH A SURFACE HIGH CENTER POSITIONED OVER THE AREA SATURDAY NIGHT. SLY LOW FLOW RETURNS LATE SUNDAY INTO SUNDAY NIGHT WITH INCREASING WARM AIR ADVECTION/ISENTROPIC LIFT. TEMPERATURES WILL BEGIN A WARMING TREND SUNDAY BUT THE AIR MASS WILL REMAIN DRY. THE SRN FRINGES OF AN UPPER WAVE MOVIE ACROSS NRN MS SUNDAY NIGHT. ALTHOUGH ASSOCIATED WITH WEAK SYNOPTIC LIFT...MOISTURE WILL REMAIN VERY LIMITED AND THE FORECAST WILL REMAIN DRY. /03/ .LONG TERM...A FLATTER ZONAL FLOW PATTERN ACROSS THE CONUS SHOULD KEEP STORM SYSTEM MOVING RIGHT ALONG FOR MUCH OF NEXT WEEK. SURFACE HIGH(1020MB) OVER AL EARLY SUNDAY WILL MOVE OFF SRN GA COAST BY MONDAY ALLOWING ANOTHER QUICK RETURN FLOW PATTERN TO SET UP STARTING SUNDAY NIGHT INTO MONDAY FOR THE LOWER MS VALLEY. SEVERAL MID LEVEL SHORTWAVES WILL BE RACING THROUGH THE FLOW IN THE CENTRAL AND ERN CONUS. IN RESPONSE...DEEP MOISTURE WILL INCREASE OVER OUR CWFA PROBABLY IN ABOUT 2 TO 3 DAY INTERVALS...THE FIRST BEING ON TUESDAY...THEN THURSDAY AND FINALLY SATURDAY. THE POSITION OF A QUASI-STATIONARY FRONTAL SYSTEM OVER THE MID SOUTH OR GULF STATES WILL BE KEY TO FOCUSING RAINFALL DURING THE WEEK. MODEL CONSENSUS MOVES A PLAINS LOW ACROSS THE OZARKS HEADING NEWD TUESDAY DRAGGING A COLD FRONT TOWARD OUR CWA TUESDAY NIGHT INTO WEDNESDAY AS IT STALLS OUT. THE STALLING FRONT GETS STUCK UNDER PREVAILING SWLY FLOW ALOFT SO UNCERTAINTY IN THESE FEATURES WILL BE ABOVE NORMAL. ANY QPF SHOULD INITIALLY BE UNDER ONE INCH BEFORE MID WEEK HOWEVER PATTERN SUGGESTS A HEAVY RAINFALL EPISODE COULD BE SETTING UP FOR THE TN VALLEY/MID SOUTH OR GULF STATES BY THE END OF NEXT WEEK. /40/ && .AVIATION...DANGEROUS FLYING CONDS XPCTD THRU THE DAY TODAY AS A STRONG STORM SYSTEM CROSSES THE REGION. SCATTERED TO NUMEROUS TSTMS WILL PERSIST THRU THE DAY...WITH THE GREATEST COVERAGE OF STORMS INVOF OF JAN/GTR/HBG/MEI. MOD TO SEVERE TURBULENCE...GOLF BALL SIZE HAIL AND TORNADOES WILL BE PSBL ACROSS THESE AREAS. MVFR/OCSNL VFR CIG XPCTD TO ACCOMPANY THE SEVERE WEATHER ALONG WITH GUSTY SOUTH SFC WINDS...PEAKING IN THE 20-30KT RANGE. STORMS WILL PUSH EAST INTO AL THIS EVENING...WITH A SHIFT TO WESTERLY WINDS XPCTD BEHIND A COLD FRONT THAT WILL PASS OVER THE REGION. SKIES WILL BE VFR...GENERALLY CLEAR...IN THE WAKE OF THE FRONT TONIGHT WITH SCT-BKN DECKS AROUND 4K FT POSSIBLE IN THE NW. /BK/03/ && .PRELIMINARY POINT TEMPS/POPS... JACKSON 46 69 42 77 / 28 8 8 6 MERIDIAN 45 70 40 78 / 48 8 9 6 VICKSBURG 47 69 40 78 / 11 8 6 6 HATTIESBURG 50 75 44 79 / 39 8 5 6 NATCHEZ 46 67 39 75 / 13 5 4 6 GREENVILLE 47 65 42 77 / 9 8 6 6 GREENWOOD 46 65 40 77 / 11 8 7 6 && .JAN WATCHES/WARNINGS/ADVISORIES... MS...NONE. LA...NONE. AR...NONE. && 03/40/BK
Hazardous weather outlook, Apr 15, 4:21 AM CDT, 13 hours 10 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE JACKSON MS 421 AM CDT FRI APR 15 2011 ARZ074-075-LAZ007>009-015-016-023>026-MSZ018-019-025>028-034>036- 040>042-047-160930- ASHLEY-CHICOT-MOREHOUSE-WEST CARROLL-EAST CARROLL-RICHLAND- MADISON LA-FRANKLIN LA-CATAHOULA-TENSAS-CONCORDIA-BOLIVAR- SUNFLOWER-LEFLORE-GRENADA-CARROLL-MONTGOMERY-WASHINGTON-HUMPHREYS- HOLMES-ISSAQUENA-SHARKEY-YAZOO-WARREN- 421 AM CDT FRI APR 15 2011 THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST LOUISIANA...SOUTHEAST ARKANSAS...AND NORTHWEST MISSISSIPPI. .DAY ONE...TODAY AND TONIGHT A LINE OF SEVERE THUNDERSTORMS WILL BE CROSSING LOCATIONS WEST OF A LINE FROM TALLULAH LOUISIANA TO WINONA MISSISSIPPI THIS MORNING. INITIALLY... THE PRIMARY THREAT WITH THESE SEVERE STORMS WILL BE DAMAGING WINDS OF 70 MPH AND HAIL TO THE SIZE OF HALF DOLLARS. THIS LINE SHOULD GRADUALLY BREAK UP DURING THE MID MORNING HOURS WITH A RISK OF SEVERE WEATHER CONTINUING AND INCLUDING TORNADOES...DAMAGING WINDS OF 75 MPH...AND HAIL TO THE SIZE OF GOLFBALLS POSSIBLE. THE MAIN RISK SHOULD SHIFT TO THE SOUTHEAST DURING THE MIDDAY HOURS AND END COMPLETELY BEFORE MID AFTERNOON AS A COLD FRONT SWEEPS THROUGH THE AREA. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY THE PROBABILITY OF 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 CONTINUE THROUGH MOST OF THE MORNING HOURS BUT SHOULD NOT BE NEEDED AFTER ABOUT 3 PM. MSZ029>033-037>039-043>046-048>066-072>074-160930- 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- 421 AM CDT FRI APR 15 2011 THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL AND EAST MISSISSIPPI. .DAY ONE...TODAY AND TONIGHT AN OUTBREAK OF SEVERE THUNDERSTORMS IS EXPECTED ACROSS THE REGION TODAY. A LINE OF SEVERE THUNDERSTORMS MOVING IN FROM THE WEST THIS MORNING SHOULD BEGIN BREAKING UP ROUGHLY ALONG THE NATCHEZ TRACE PARKWAY CORRIDOR BEFORE NOONTIME. THEN...SCATTERED SEVERE SUPERCELLS ARE EXPECTED TO FORM DURING THE MIDDAY AND EARLY AFTERNOON HOURS ESPECIALLY IMPACTING EAST CENTRAL AND SOUTH MISSISSIPPI. AT THIS POINT...THERE WILL BE AN ENHANCED RISK OF TORNADOES...WHICH COULD BE STRONG...DAMAGING WINDS TO 80 MPH... AND HAIL UP TO THE SIZE OF BASEBALLS. THE MOST LIKELY TIME FOR THESE STORMS WILL BE FROM NOON TO 800 PM. THE THREAT OF SEVERE WEATHER WILL END FROM NORTHWEST TO SOUTHEAST LATE THIS AFTERNOON AND EARLY EVENING AS A COLD FRONT SWEEPS EAST OF THE AREA. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY THE PROBABILITY OF 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 NEEDED THROUGH EARLY TONIGHT. FOR MORE INFORMATION PLEASE VISIT OUR WEBSITE AT WWW.SRH.NOAA.GOV/JAN. THIS INCLUDES THE GRAPHICAL HAZARDOUS WEATHER OUTLOOK. 40
In the hours before
Local storm report, Apr 15, 4:43 PM CDT, 48 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE JACKSON MS
443 PM CDT FRI APR 15 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0350 AM HAIL 2 N CROSSETT 33.16N 91.97W
04/15/2011 E1.00 INCH ASHLEY AR PUBLIC
QUARTER HAIL REPORTED IN NORTH CROSSETT BY GENERAL
PUBLIC.
0515 AM TSTM WND DMG PARKDALE 33.12N 91.55W
04/15/2011 ASHLEY AR LAW ENFORCEMENT
TREES WERE DOWNED ALONG AR HIGHWAY 8 IN PARKDALE
0515 AM TSTM WND DMG LAMONT 33.54N 91.08W
04/15/2011 WASHINGTON MS PUBLIC
MINOR DAMAGE TO THE ROOF OF A SHOP NEAR THE
WASHINGTON/BOLIVAR COUNTY BORDER
0540 AM TSTM WND DMG 4 NNE BASTROP 32.83N 91.88W
04/15/2011 MOREHOUSE LA LAW ENFORCEMENT
TREES WERE DOWNED IN THE LOG CABIN AREA
0600 AM TSTM WND DMG 4 W OAK GROVE 32.86N 91.47W
04/15/2011 WEST CARROLL LA LAW ENFORCEMENT
TREES WERE DOWNED WEST OF OAK GROVE
0610 AM TSTM WND DMG OAK GROVE 32.86N 91.39W
04/15/2011 WEST CARROLL LA LAW ENFORCEMENT
SEVERAL TREES DOWN IN THE OAK GROVE AREA...SOME BLOCKING
ROADWAYS
0610 AM TSTM WND GST ESTILL 33.22N 90.87W
04/15/2011 E60.00 MPH WASHINGTON MS TRAINED SPOTTER
ESTIMATED 50 TO 60 MPH WINDS ALONG US HIGHWAY 61 BETWEN
HOLLANDALE AND ARCOLA
0613 AM TSTM WND DMG MINTER CITY 33.75N 90.29W
04/15/2011 LEFLORE MS EMERGENCY MNGR
UPDATE...ONE TRAILER WAS DESTROYED AND ANOTHER LOST THE
ROOF AND SKIRTING. MULTIPLE TREES AND POWER LINES
DOWNED...AND FENCES WERE DOWNED IN THE AREA.
0625 AM TSTM WND DMG 4 S GLEN ALLAN 32.96N 91.03W
04/15/2011 ISSAQUENA MS LAW ENFORCEMENT
A ROOF WAS BLOWN OFF A MOBILE HOME
0630 AM TSTM WND DMG GREENWOOD 33.52N 90.19W
04/15/2011 LEFLORE MS EMERGENCY MNGR
SEVERAL TREES DOWNED ACROSS LEFLORE COUNTY
0655 AM TSTM WND DMG GRENADA 33.78N 89.81W
04/15/2011 GRENADA MS EMERGENCY MNGR
5 TREES DOWN IN THE CITY OF GRENADA...REPORTS ALSO
STARTING TO COME IN FROM THE COUNTY
0700 AM TSTM WND DMG 3 SSE GRENADA 33.73N 89.79W
04/15/2011 GRENADA MS LAW ENFORCEMENT
A TREE WAS DOWNED ALONG KOPPERS DR
0700 AM TSTM WND DMG GRENADA 33.78N 89.81W
04/15/2011 GRENADA MS LAW ENFORCEMENT
A TREE WAS DOWNED ALONG JACKSON AVE...AND A LIGHT POLE
WAS PARTIALLY LEANING
0725 AM TSTM WND DMG 4 ESE YAZOO CITY 32.84N 90.34W
04/15/2011 YAZOO MS EMERGENCY MNGR
A FEW TREES WERE DOWNED ALONG OLD BENTON RD
0802 AM TSTM WND GST TRANSYLVANIA 32.68N 91.18W
04/15/2011 E55.00 MPH EAST CARROLL LA PUBLIC
PENNY SIZE HAIL WAS ALSO REPORTED
0853 AM HAIL 2 E WEST 33.20N 89.75W
04/15/2011 E1.25 INCH ATTALA MS EMERGENCY MNGR
0930 AM TSTM WND DMG NEWELLTON 32.07N 91.24W
04/15/2011 TENSAS LA EMERGENCY MNGR
TREES AND POWERLINES DOWN
0948 AM TSTM WND DMG VICKSBURG 32.33N 90.87W
04/15/2011 WARREN MS BROADCAST MEDIA
SHOWROOM WINDOW BLOWN OUT AT ATWOOD CAR LOT
0955 AM TSTM WND DMG 4 S VICKSBURG 32.27N 90.87W
04/15/2011 WARREN MS EMERGENCY MNGR
SEVERAL TREES DOWN IN AND SOUTH OF VICKSBURG. ONE FELL ON
AN 18 WHEELER ON HIGHWAY 61 AND ANOTHER FELL ON A HOUSE
IN OAK PARK
1003 AM TSTM WND DMG VICKSBURG 32.33N 90.87W
04/15/2011 WARREN MS AMATEUR RADIO
POWER POLE DOWN NEAR HOME DEPOT IN VICKSBURG
1005 AM TSTM WND GST 1 S VICKSBURG 32.31N 90.87W
04/15/2011 E65.00 MPH WARREN MS EMERGENCY MNGR
ESTIMATED WIND GUST WITH 1 TREE DOWN IN THE VICINITY
1040 AM TSTM WND DMG BOLTON 32.35N 90.46W
04/15/2011 HINDS MS AMATEUR RADIO
TREE DOWNED ACROSS CHAMPION HILL RD NEAR BOLTON
1045 AM FLASH FLOOD STARKVILLE 33.46N 88.82W
04/15/2011 OKTIBBEHA MS EMERGENCY MNGR
WATER WAS REPORTED ACROSS SEVERAL STREETS AROUND
STARKVILLE AND THE MISSISSIPPI STATE CAMPUS
1055 AM TORNADO CLINTON 32.34N 90.33W
04/15/2011 HINDS MS EMERGENCY MNGR
CORRECTED LOCATION...REPORTS OF TORNADO ON THE GROUND
JUST SOUTH OF INTERSTATE 20 AT REYNOLDS AND MCRAVEN ROAD.
TREES AND POWER LINES DOWN AND POSSIBLE HOUSE DAMAGE.
1055 AM FLASH FLOOD 10 NW KOSCIUSKO 33.16N 89.71W
04/15/2011 ATTALA MS EMERGENCY MNGR
5 INCHES OF RAIN MEASURED. NUMEROUS COUNTY ROADS CLOSED
DUE TO FLASH FLOODING.
1057 AM TORNADO 2 NE RIDGELAND 32.44N 90.11W
04/15/2011 MADISON MS AIRPLANE PILOT
RESERVOIR TOWER REPORTS TORNADO PASSING ACROSS THE
RESERVOIR TO THEIR NORTH
1057 AM TORNADO 3 NNW JACKSON 32.36N 90.24W
04/15/2011 HINDS MS EMERGENCY MNGR
TREES AND POWERLINES DOWN
1057 AM TORNADO CLINTON 32.34N 90.33W
04/15/2011 HINDS MS AMATEUR RADIO
NUMEROUS TREES DOWN SOME ON HOUSES IN THE VICINITY OF
MADISON HEIGHTS BAPTIST CHURCH.
1057 AM TORNADO CLINTON 32.34N 90.33W
04/15/2011 HINDS MS EMERGENCY MNGR
ROOF BLOWN OFF A BANK IN CLINTON
1057 AM TORNADO CLINTON 32.34N 90.33W
04/15/2011 HINDS MS EMERGENCY MNGR
*** 10 INJ *** UPDATE...EXTENSIVE TORNADO
DAMAGE...NUMEROUS BUSINESSES AND HOMES WITH SIGNIFICANT
DAMAGE...CARS FLIPPED...TREES AND POWERLINES
DOWN...EMERGENCY MANAGEMENT AND MEDIA REPORTS INDICATE AT
LEAST 10 INJURIES WITH ONE CRITICAL
1105 AM TORNADO 3 N LENA 32.64N 89.59W
04/15/2011 LEAKE MS EMERGENCY MNGR
TREES DOWN ACROSS HWY 13 NORTH OF LENA. POSSIBLE TORNADO
BASED ON RADAR.
1105 AM FLASH FLOOD VAIDEN 33.33N 89.75W
04/15/2011 CARROLL MS LAW ENFORCEMENT
SEVERAL STREETS FLOODED...WATER ENTERING AT LEAST ONE
HOME
1105 AM TORNADO 1 NNW JACKSON 32.33N 90.22W
04/15/2011 HINDS MS OTHER FEDERAL
JACKSON TOWER REPORTS A TORNADO WAS SEEN FROM HAWKINS
FIELD
1112 AM TORNADO 5 NW FLOWOOD 32.37N 90.16W
04/15/2011 HINDS MS BROADCAST MEDIA
TORNADO DAMAGE IN AREA INCLUDING CARS REPORTED FLIPPED
1120 AM TORNADO RIDGELAND 32.42N 90.13W
04/15/2011 MADISON MS LAW ENFORCEMENT
SEVERAL TREES REPORTED DOWN IN TOWN. PROBABLE TORNADO
1120 AM TORNADO 4 SE MADISON 32.41N 90.06W
04/15/2011 RANKIN MS CO-OP OBSERVER
TORNADO SIGHTED MOVING ACROSS ROSS BARNETT RESERVOIR BY
THE CONTROL TOWER
1135 AM TORNADO 1 W PISGAH 32.47N 89.89W
04/15/2011 RANKIN MS EMERGENCY MNGR
UPDATE...EXTENSIVE TREE DAMAGE...TREES DOWN...INCLUDING
TREES ON HOUSES...AND SOME ROOF DAMAGE IN THE AREA AROUND
PISGAH ROAD...HIGHWAY 43...AND SANDHILL ROAD. LIKELY
TORNADO.
1140 AM FLASH FLOOD 6 NW JACKSON 32.38N 90.28W
04/15/2011 HINDS MS PUBLIC
WATER FLOODED A HOME ALONG KICKAPOO RD JUST WEST OF
HIGHWAY 49.
1200 PM TORNADO 1 S LUDLOW 32.56N 89.71W
04/15/2011 SCOTT MS EMERGENCY MNGR
TREES DOWN ON 2 HOUSES. ROOF DAMAGE ALONG WITH SEVERAL
SHEDS DAMAGED. POWER LINES DOWN...ALL ALONG HWY 483 JUST
SOUTH OF LUDLOW. PROBABLE TORNADO.
1252 PM HAIL FORESTDALE 32.78N 88.95W
04/15/2011 E1.00 INCH NESHOBA MS PUBLIC
1252 PM TSTM WND DMG 2 S CRYSTAL SPRINGS 31.96N 90.36W
04/15/2011 COPIAH MS EMERGENCY MNGR
TREES DOWN IN CENTRAL AND NORTHERN PARTS OF THE COUNTY.
ONE FELL ON AN 18 WHEELER I-55 AT MILE MARKER 68
1255 PM FLASH FLOOD WEST POINT 33.61N 88.64W
04/15/2011 CLAY MS EMERGENCY MNGR
EXTENSIVE FLASH FLOODING IN THE CITY OF WEST POINT.
NUMEROUS ROADS FLOODED...10 APARTMENTS FLOODED...1 HOME
DAMAGED
1255 PM TSTM WND DMG 2 S FORESTDALE 32.75N 88.95W
04/15/2011 NESHOBA MS EMERGENCY MNGR
MOBILE HOME DAMAGED ON COUNTY ROAD 729. POSSIBLE TORNADO
BASED ON RADAR.
0100 PM HAIL 4 SSE TERRY 32.06N 90.27W
04/15/2011 E1.00 INCH HINDS MS AMATEUR RADIO
0106 PM TORNADO 2 S BLUFF SPRINGS 32.75N 88.81W
04/15/2011 KEMPER MS TRAINED SPOTTER
NUMEROUS TREES UPROOTED AND SNAPPED...DAMAGE TO
STRUCTURES
0110 PM TORNADO 5 SSW BLUFF SPRINGS 32.71N 88.85W
04/15/2011 KEMPER MS EMERGENCY MNGR
HOUSE DESTROYED A COUPLE MILES SOUTH OF HIGHWAY 16 ON HWY
495. PROBABLE TORNADO.
0111 PM TORNADO 5 E BLUFF SPRINGS 32.79N 88.72W
04/15/2011 KEMPER MS BROADCAST MEDIA
NUMEROUS TREES DOWN...ONE ON A HOUSE
0115 PM HAIL 5 SSW STAR 32.03N 90.06W
04/15/2011 E1.75 INCH SIMPSON MS BROADCAST MEDIA
0120 PM TORNADO 3 NW DE KALB 32.80N 88.69W
04/15/2011 KEMPER MS TRAINED SPOTTER
TRAINED MSU SPOTTER TEAM REPORTS LARGE TORNADO ON THE
GROUND
0125 PM TORNADO 5 WSW SCOOBA 32.82N 88.57W
04/15/2011 KEMPER MS LAW ENFORCEMENT
NUMEROUS TREES AND POWERLINES DOWN...ONE HOME
DESTROYED...IN AREA FROM NORTH AND NORTHEAST OF DE
KALB...REPORTED BY MHP
0134 PM TORNADO 4 WSW SCOOBA 32.81N 88.54W
04/15/2011 KEMPER MS TRAINED SPOTTER
TORNADO SPOTTED CROSSING HIGHWAY 16 KNOCKING DOWN TREES
AND POWER LINES.
0152 PM TSTM WND DMG WHITE OAK 32.07N 89.69W
04/15/2011 SMITH MS EMERGENCY MNGR
TREES DOWN ALONG HIGHWAY 18
0205 PM TSTM WND GST 3 W DE KALB 32.77N 88.71W
04/15/2011 E70.00 MPH KEMPER MS STORM CHASER
50-70 MPH WIND GUST AS WELL AS PEA SIZE HAIL WERE
REPORTED.
0210 PM HAIL 2 E HOMEWOOD 32.24N 89.47W
04/15/2011 E1.75 INCH SCOTT MS EMERGENCY MNGR
0216 PM HAIL D'LO 31.99N 89.90W
04/15/2011 E1.75 INCH SIMPSON MS BROADCAST MEDIA
0220 PM TSTM WND DMG 7 S DE KALB 32.67N 88.66W
04/15/2011 KEMPER MS LAW ENFORCEMENT
TREES DOWN BLOCKING HWY 39
0220 PM HAIL MENDENHALL 31.96N 89.87W
04/15/2011 E2.00 INCH SIMPSON MS BROADCAST MEDIA
LARGER THAN GOLF BALL SIZED HAIL
0220 PM HAIL D'LO 31.99N 89.90W
04/15/2011 E2.00 INCH SIMPSON MS CO-OP OBSERVER
GOLFBALL TO HEN EGG SIZE HAIL WAS REPORTED.
0223 PM TORNADO POSSUMNECK 33.14N 89.74W
04/15/2011 ATTALA MS EMERGENCY MNGR
*** 2 INJ *** COUNTY SHERIFF DEPUTY REPORTS TORNADO ON
THE GROUND...UPDATE...HOMES DAMAGED IN AREA...1 MOBILE
HOME DESTROYED
0229 PM HAIL 2 E MENDENHALL 31.96N 89.84W
04/15/2011 E1.50 INCH SIMPSON MS BROADCAST MEDIA
0233 PM TSTM WND DMG NATCHEZ 31.55N 91.39W
04/15/2011 ADAMS MS EMERGENCY MNGR
SEVERAL TREES DOWN
0240 PM HAIL FRENCH CAMP 33.29N 89.40W
04/15/2011 E1.75 INCH ATTALA MS EMERGENCY MNGR
0244 PM HAIL NEWTON 32.32N 89.16W
04/15/2011 E1.00 INCH NEWTON MS LAW ENFORCEMENT
0254 PM HAIL 1 E HICKORY 32.32N 89.00W
04/15/2011 E1.75 INCH NEWTON MS TRAINED SPOTTER
0300 PM HAIL MEEHAN 32.33N 88.87W
04/15/2011 E1.00 INCH LAUDERDALE MS LAW ENFORCEMENT
0310 PM TSTM WND DMG 3 NW MERIDIAN 32.41N 88.75W
04/15/2011 LAUDERDALE MS NWS EMPLOYEE
TREES AND POWERLINES DOWN. ONE TREE DOWN ON A HOUSE...AND
ANOTHER DOWN ON A CAR.
0315 PM HAIL 8 ENE BAY SPRINGS 32.02N 89.16W
04/15/2011 E1.75 INCH JASPER MS AIRPLANE PILOT
REPORTED BY MHP OFFICER
0315 PM HAIL 3 N MERIDIAN 32.42N 88.71W
04/15/2011 E1.75 INCH LAUDERDALE MS NWS EMPLOYEE
0325 PM TSTM WND GST MARION 32.43N 88.65W
04/15/2011 E65.00 MPH LAUDERDALE MS TRAINED SPOTTER
0325 PM HAIL MARION 32.43N 88.65W
04/15/2011 E1.75 INCH LAUDERDALE MS TRAINED SPOTTER
0337 PM HAIL MCCOOL 33.20N 89.34W
04/15/2011 E1.00 INCH ATTALA MS EMERGENCY MNGR
0350 PM HAIL CLINTON 32.34N 90.33W
04/15/2011 E1.00 INCH HINDS MS PUBLIC
QUARTER HAIL REPORTED.
0350 PM HAIL 5 W QUITMAN 32.04N 88.81W
04/15/2011 E1.75 INCH CLARKE MS BROADCAST MEDIA
0405 PM HAIL 1 S RUTH 31.37N 90.32W
04/15/2011 E1.75 INCH LINCOLN MS BROADCAST MEDIA
0410 PM TSTM WND DMG 10 NNE CRANDALL 32.11N 88.48W
04/15/2011 CLARKE MS BROADCAST MEDIA
STRUCTURAL DAMAGE TO HOMES...TREES DOWN...POSSIBLE
TORNADO
&&Local storm report, Apr 15, 4:56 PM CDT, 35 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE JACKSON MS
456 PM CDT FRI APR 15 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0405 PM HAIL COLUMBUS AFB 33.63N 88.45W
04/15/2011 E1.00 INCH LOWNDES MS OTHER FEDERAL
OFFICIAL OBS AT AIR FORCE BASE
&&Local storm report, Apr 15, 4:58 PM CDT, 33 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE JACKSON MS
458 PM CDT FRI APR 15 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0455 PM FUNNEL CLOUD 2 SW COLUMBIA 31.24N 89.85W
04/15/2011 MARION MS EMERGENCY MNGR
&&Local storm report, Apr 15, 5:13 PM CDT, 18 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE JACKSON MS
513 PM CDT FRI APR 15 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0458 PM HAIL 5 S HICKORY 32.24N 89.01W
04/15/2011 E1.25 INCH NEWTON MS EMERGENCY MNGR
&&Local storm report, Apr 15, 5:20 PM CDT, 11 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE JACKSON MS
520 PM CDT FRI APR 15 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0515 PM HAIL MEEHAN 32.33N 88.87W
04/15/2011 E1.00 INCH LAUDERDALE MS EMERGENCY MNGR
REPORTED AT LOST GAP
&&Local storm report, Apr 15, 5:23 PM CDT, 8 minutes before
PRELIMINARY LOCAL STORM REPORT...CORRECTED
NATIONAL WEATHER SERVICE JACKSON MS
523 PM CDT FRI APR 15 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1205 PM TORNADO 3 N LENA 32.64N 89.59W
04/15/2011 LEAKE MS EMERGENCY MNGR
TREES DOWN ACROSS HWY 13 NORTH OF LENA. POSSIBLE TORNADO
BASED ON RADAR.
&&
CORRECTED TIME
DLThe office that day
Everything else NWS Jackson, MS issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 15, 3:31 AM CDT | Special Weather Statement | JAN | Bolivar, Washington | 69 min |
| Apr 15, 4:14 AM CDT | Severe Thunderstorm Warning | JAN | Bolivar, Washington | 61 min |
| Apr 15, 4:43 AM CDT | Tornado Warning | JAN | Bolivar, Washington | 47 min |
| Apr 15, 5:18 AM CDT | Severe Thunderstorm Warning | JAN | Bolivar, Humphreys, Leflore, Sunflower, Washington | 42 min |
| Apr 15, 5:29 AM CDT | Tornado Warning | JAN | Bolivar, Sunflower | 61 min |
| Apr 15, 5:30 AM CDT | Tornado Warning | JAN | Washington | 30 min |
| Apr 15, 5:57 AM CDT | Severe Thunderstorm Warning | JAN | Carroll, Grenada, Holmes, Humphreys, Leflore, Sharkey and 2 more | 48 min |
| Apr 15, 6:11 AM CDT | Severe Thunderstorm Warning | JAN | Issaquena, Sharkey, Washington | 34 min |
| Apr 15, 6:20 AM CDT | Tornado Warning | JAN | Issaquena, Sharkey, Washington | 25 min |
| Apr 15, 6:41 AM CDT | Severe Thunderstorm Warning | JAN | Carroll, Grenada, Holmes, Humphreys, Montgomery, Webster and 1 more | 49 min |
| Apr 15, 6:46 AM CDT | Severe Thunderstorm Warning | JAN | Issaquena, Sharkey | 59 min |
| Apr 15, 6:56 AM CDT | Tornado Warning | JAN | Holmes, Humphreys, Yazoo | 64 min |
| Apr 15, 7:31 AM CDT | Severe Thunderstorm Warning | JAN | Choctaw, Clay, Lowndes, Montgomery, Oktibbeha, Webster | 44 min |
| Apr 15, 7:42 AM CDT | Severe Thunderstorm Warning | JAN | Humphreys, Issaquena, Sharkey, Warren, Yazoo | 63 min |
| Apr 15, 7:50 AM CDT | Severe Thunderstorm Warning | JAN | Attala, Choctaw, Winston | 40 min |
| Apr 15, 8:00 AM CDT | Flash Flood Warning | JAN | Holmes, Humphreys, Sharkey, Yazoo | 5 hr |
| Apr 15, 8:09 AM CDT | Tornado Warning | JAN | Attala, Carroll, Holmes, Yazoo | 66 min |
| Apr 15, 8:15 AM CDT | Severe Thunderstorm Warning | JAN | Choctaw, Clay, Lowndes, Montgomery, Oktibbeha, Webster | 60 min |
| Apr 15, 8:18 AM CDT | Severe Thunderstorm Warning | JAN | Holmes, Yazoo | 27 min |
| Apr 15, 8:33 AM CDT | Severe Thunderstorm Warning | JAN | Attala, Carroll, Choctaw | 57 min |
| Apr 15, 8:36 AM CDT | Tornado Warning | JAN | Attala, Holmes | 54 min |
| Apr 15, 8:50 AM CDT | Tornado Warning | JAN | Attala, Carroll, Holmes | 40 min |
| Apr 15, 8:54 AM CDT | Flash Flood Warning | JAN | Attala, Carroll, Choctaw, Clay, Montgomery, Oktibbeha and 1 more | 3 hr |
| Apr 15, 9:18 AM CDT | Severe Thunderstorm Warning | JAN | Choctaw, Lowndes, Noxubee, Oktibbeha, Winston | 42 min |
| Apr 15, 9:24 AM CDT | Severe Thunderstorm Warning | JAN | Holmes, Humphreys, Yazoo | 66 min |
| Apr 15, 9:34 AM CDT | Severe Thunderstorm Warning | JAN | Claiborne, Hinds, Warren | 56 min |
| Apr 15, 9:45 AM CDT | Tornado Warning | JAN | Attala, Holmes | 60 min |
| Apr 15, 10:01 AM CDT | Flash Flood Warning | JAN | Choctaw, Clay, Lowndes, Noxubee, Oktibbeha, Winston | 5 hr |
| Apr 15, 10:03 AM CDT | Tornado Warning | JAN | Holmes, Humphreys, Yazoo | 57 min |
| Apr 15, 10:12 AM CDT | Severe Thunderstorm Warning | JAN | Hinds, Madison | 63 min |
| Apr 15, 10:21 AM CDT | Severe Thunderstorm Warning | JAN | Adams, Franklin, Jefferson | 15 min |
| Apr 15, 10:26 AM CDT | Tornado Warning | JAN | Claiborne, Hinds, Madison | 64 min |
| Apr 15, 10:28 AM CDT | Severe Thunderstorm Warning | JAN | Clarke | 47 min |
| Apr 15, 10:33 AM CDT | Tornado Warning | JAN | Clarke | 57 min |
| Apr 15, 10:41 AM CDT | Tornado Warning | JAN | Attala, Choctaw, Montgomery | 64 min |
| Apr 15, 10:42 AM CDT | Flash Flood Warning | JAN | Hinds, Madison, Rankin | 2 hr |
| Apr 15, 10:50 AM CDT | Tornado Warning | JAN | Carroll, Choctaw, Montgomery | 31 min |
| Apr 15, 10:52 AM CDT | River Flood Warning | JAN | Attala, Holmes | 14 days |
| Apr 15, 11:14 AM CDT | Tornado Warning | JAN | Clarke | 18 min |
| Apr 15, 11:18 AM CDT | Tornado Warning | JAN | Noxubee, Oktibbeha, Winston | 41 min |
| Apr 15, 11:20 AM CDT | Tornado Warning | JAN | Madison, Rankin | 39 min |
| Apr 15, 11:28 AM CDT | Severe Thunderstorm Warning | JAN | Attala, Choctaw | 47 min |
| Apr 15, 11:42 AM CDT | Tornado Warning | JAN | Clay, Lowndes | 47 min |
| Apr 15, 11:46 AM CDT | Tornado Warning | JAN | Attala, Choctaw | 33 min |
| Apr 15, 11:49 AM CDT | Tornado Warning | JAN | Leake, Scott | 43 min |
| Apr 15, 11:55 AM CDT | Flash Flood Warning | JAN | Attala, Carroll, Choctaw, Clay, Holmes, Lowndes and 4 more | 3 hr |
| Apr 15, 12:09 PM CDT | Tornado Warning | JAN | Oktibbeha | 51 min |
| Apr 15, 12:14 PM CDT | Tornado Warning | JAN | Leake, Neshoba | 61 min |
| Apr 15, 12:27 PM CDT | Tornado Warning | JAN | Claiborne, Copiah, Hinds, Rankin, Simpson | 63 min |
| Apr 15, 12:49 PM CDT | Tornado Warning | JAN | Kemper | 56 min |
| Apr 15, 12:56 PM CDT | Tornado Warning | JAN | Clay, Lowndes, Oktibbeha | 43 min |
| Apr 15, 1:06 PM CDT | Tornado Warning | JAN | Copiah, Lincoln | 54 min |
| Apr 15, 1:12 PM CDT | Tornado Warning | JAN | Rankin, Simpson | 48 min |
| Apr 15, 1:26 PM CDT | Severe Thunderstorm Warning | JAN | Adams, Franklin, Jefferson | 64 min |
| Apr 15, 1:42 PM CDT | Tornado Warning | JAN | Scott, Smith | 48 min |
| Apr 15, 1:46 PM CDT | Tornado Warning | JAN | Kemper, Neshoba | 59 min |
| Apr 15, 1:46 PM CDT | Tornado Warning | JAN | Copiah, Simpson | 59 min |
| Apr 15, 1:48 PM CDT | Tornado Warning | JAN | Attala, Holmes | 57 min |
| Apr 15, 2:12 PM CDT | Tornado Warning | JAN | Jasper, Newton | 63 min |
| Apr 15, 2:17 PM CDT | Severe Thunderstorm Warning | JAN | Adams, Franklin, Jefferson | 58 min |
| Apr 15, 2:23 PM CDT | Tornado Warning | JAN | Jasper, Smith | 67 min |
| Apr 15, 2:41 PM CDT | Tornado Warning | JAN | Attala, Choctaw | 49 min |
| Apr 15, 2:42 PM CDT | Tornado Warning | JAN | Kemper | 18 min |
| Apr 15, 2:48 PM CDT | Tornado Warning | JAN | Lauderdale | 57 min |
| Apr 15, 3:05 PM CDT | Tornado Warning | JAN | Clarke, Jasper | 55 min |
| Apr 15, 3:11 PM CDT | Tornado Warning | JAN | Oktibbeha | 64 min |
| Apr 15, 3:14 PM CDT | Tornado Warning | JAN | Attala, Choctaw, Winston | 61 min |
| Apr 15, 3:15 PM CDT | Tornado Warning | JAN | Claiborne, Copiah, Jefferson | 60 min |
| Apr 15, 3:24 PM CDT | Severe Thunderstorm Warning | JAN | Franklin, Lincoln | 66 min |
| Apr 15, 3:35 PM CDT | Severe Thunderstorm Warning | JAN | Hinds | 40 min |
| Apr 15, 3:46 PM CDT | Tornado Warning | JAN | Clay, Lowndes | 59 min |
| Apr 15, 3:54 PM CDT | River Flood Warning | JAN | Clay | 68 hr |
| Apr 15, 3:54 PM CDT | River Flood Warning | JAN | Lowndes | 3 days |
| Apr 15, 3:54 PM CDT | Tornado Warning | JAN | Lowndes, Noxubee, Oktibbeha, Winston | 66 min |
| Apr 15, 3:55 PM CDT | Tornado Warning | JAN | Simpson | 50 min |
| Apr 15, 3:56 PM CDT | Tornado Warning | JAN | Clarke | 34 min |
| Apr 15, 4:11 PM CDT | Severe Thunderstorm Warning | JAN | Hinds, Leake, Madison, Rankin, Scott | 32 min |
| Apr 15, 4:12 PM CDT | Severe Thunderstorm Warning | JAN | Jefferson Davis, Lawrence, Marion | 63 min |
| Apr 15, 4:24 PM CDT | Severe Thunderstorm Warning | JAN | Jasper, Newton, Smith | 51 min |
| Apr 15, 4:30 PM CDT | Tornado Warning | JAN | Lamar, Marion | 60 min |
Nearby
Severe Thunderstorm Warnings in Mississippi, 2011Every severe thunderstorm 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive.