Alert archive / Tennessee / Areal Flood Warnings in 2011

Areal Flood Warning 2, NWS Memphis, TN

April 26, 2011Lake County, Obion County, Tennessee; Clay County, Greene County, Arkansas

NWS Memphis, TN issued this areal flood warning at Apr 26, 2011, 1:32 AM CDT for Lake County, Obion County, Tennessee; Clay County, Greene County, Arkansas. It was in force for 10 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Apr 26, 2011, 1:32 AM CDT (06:32 UTC)
Expired
Apr 26, 2011, 11:30 AM CDT
In force
10 hr
Issued by
NWS Memphis, TN
Area
Storm-based polygon
Flood severity
None

Counties Clay County, AR, Greene County, AR, Lake County, TN, Obion County, TN

The radar

The Memphis radar (KNQA), 106 km from the middle of the area, began a volume at 06:34 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.

The nearest sounding before it

Little Rock, AR (KLZK), launched 00:00Z, 6.5 hours before the alert went out and 163 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 00:00Z on 2011-04-26Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1507 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Little Rock, AR at 00:00Z on 2011-04-26The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 388 square meters per square second.19395878Sfc1 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
1507 J/kg
Mixed-layer CIN
-12 J/kg
Mixed-layer LCL
914 m above ground
0-6 km bulk shear
54 kt
0-1 km storm-relative helicity
388 m²/s²
0-3 km storm-relative helicity
511 m²/s²
Significant tornado parameter
4.0
Supercell composite
19.6

Open this sounding in Storm Lab

What forecasters said that day

The local office's own words before this areal flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Memphis, TN wrote its last area forecast discussion before this areal flood warning went out at Apr 26, 12:39 AM CDT, 53 minutes earlier.

Area forecast discussion, Apr 26, 12:39 AM CDT, 53 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE MEMPHIS TN
1239 AM CDT TUE APR 26 2011

.UPDATE...
UPDATED FOR CANCELLATION OF TORNADO WATCH AND FOR 06Z AVIATION
DISCUSSION

&&

.DISCUSSION...

TORNADO WATCH 206 HAS EXPIRED WITH A PORTION OF WEST TENNESSEE AND
NORTH MISSISSIPPI REPLACED INTO A SEVERE WATCH UNTIL 10Z.
THUNDERSTORMS WILL CONTINUE THROUGHOUT MOST OF THE MIDSOUTH FOR
THE NEXT FEW HOURS WITH GRADUAL CLEARING FROM WEST TO EAST. WINDS
WILL SHIFT FOR A FEW HOURS FROM THE SOUTHEAST BEHIND THE MCC AND
THEN SOUTH AGAIN BY MORNING.

JAB

&&

.PREV DISCUSSION... /ISSUED 636 PM CDT MON APR 25 2011/

UPDATE...
UPDATED FOR AVIATION.

PREV DISCUSSION... /ISSUED 416 PM CDT MON APR 25 2011/

DISCUSSION...
.SIGNIFICANT SEVERE WEATHER OUTBREAK / EXTENDED FLOODING EVENT
ABOUT TO UNFOLD ACROSS THE MIDSOUTH...

GOES IR IMAGERY SHOWED A NEGATIVELY TILTED UPPER LEVEL TROF
DIGGING INTO THE SOUTHERN PLAINS AT MIDAFTERNOON. NUMEROUS
CLUSTERS OF SEVERE STORMS HAVE FORMED AHEAD OF THIS FEATURE...
INTO TWO LINEAR CLUSTERS. EXPECT THE TWO LINEAR CLUSTERS TO
CONSOLIDATE INTO A SOLID QLCS BY THE TIME IT ENTERS EASTERN AR
EARLY THIS EVENING. HAVE DECIDED TO INCLUDE LAWRENCE AND RANDOLPH
INTO TORNADO WATCH 205... BASED ON PROXIMITY TO THE LEADING
CLUSTER OF STORMS.

SIMILAR TO TODAY...EXPECT POST SQUALL LINE COLD OUTFLOW POOL TO
PREVAIL OVER MUCH OF THE MIDSOUTH TUESDAY MORNING. THIS AIRMASS
SHOULD QUICKLY MODIFY... WITH A WARM FRONT LIKELY LIFTING INTO THE
TO THE I40 CORRIDOR BY NOON... AND THROUGH MOST OF THE MIDSOUTH
DURING TUESDAY AFTERNOON. NAM SUGGESTS SCATTERED TO NUMEROUS
STORMS ALONG THE FRONT... REPRESENTING AN AFTERNOON SEVERE THREAT.
NAM SOUNDINGS SHOW MODERATE HELICITY...BUT EXPECT ENHANCED
HELICITY NEAR THE WARM FRONT.

ENVIRONMENTAL HELICITY IMPROVES MARKEDLY BY TUESDAY EVENING AND
OVERNIGHT WEDNESDAY MORNING. 18Z NAM IS A LITTLE FURTHER NORTH
WITH A SURFACE TRIPLE POINT... TAKING IT THROUGH NORTHEAST AR.
THIS SOLUTION WOULD REPRESENT AN ENHANCED TORNADO THREAT FOR
EASTERN ARKANSAS AND EVEN THE MEMPHIS METRO WEDNESDAY MORNING.
ECMWF CONCURS... BUT IT SHOULD BE NOTED THAT THE 12Z GFS IS
CONSIDERABLY FASTER THAN EITHER MODEL. GIVEN THE NEAR CONCURRENT
NAM/ECMWF SOLUTIONS...HAVE STUCK WITH A MORE WESTERLY SOLUTION TO THE
MODERATE RISK WEDNESDAY MORNING...INCLUDING THE MEMPHIS METRO.

EXPECT A STRONGLY FORCED SQUALL LINE TO FORM WEDNESDAY AFTERNOON...
LIFTING EAST AHEAD OF A SHARP MIDLEVEL TROF. WIDESPREAD DAMAGING
WINDS... QLCS TORNADOES WILL BE POSSIBLE.

OVERALL... FEW CHANGES FROM EARLIER FORECASTS. FLASH FLOOD THREAT
REMAINS SIGNIFICANT AND POTENTIALLY LIFE THREATENING...PARTICULARLY
OVER AREAS SUCH AS FAR NORTHEAST AR THAT HAVE ALREADY RECEIVED UP
TO 8 INCHES OF RAIN. SOME OF THE HEAVIEST RAIN ACROSS THE MIDSOUTH
WILL LIKELY FALL TONIGHT AND AGAIN TUESDAY NIGHT.

QUIETER WEATHER FOR THE LATTER HALF OF THE WEEK. EXPECT A COLD
FRONTAL PASSAGE ON OR ABOUT SUNDAY BASED ON GFS/ECMWF SOLUTIONS.
RIVER FLOODING WILL CONTINUE.

PWB

AVIATION...
06Z TAFS

LARGE MCC WILL CONTINUE TO AFFECT THE TAF SITES EARLY IN THE
PERIOD WITH THE FRONT OF THE LINE ANTICIPATED TO COME THROUGH KTUP
IN THE NEXT TWO HOURS. CLEARING WILL TAKE PLACE QUICKLY FIRST AT
KJBR. MODERATE CONFIDENCE THAT MVFR CIGS WILL DEVELOP BY SUNRISE
FOR A FEW HOURS THEN LIFT TO VFR BY LATE MORNING. WINDS WILL BE
SOUTHEAST BEHIND THE THUNDERSTORM COMPLEX VEERING TOWARDS THE
SOUTH BY MORNING.

MORE STORMS ARE ANTICIPATED TOMORROW IN THE AFTERNOON AND EVENING.
SOME OF WHICH WILL BE HEAVY. FOR NOW THINKING IS LEANING TOWARDS
TWO ROUNDS...ONE IN THE MID TO LATE AFTERNOON WITH SOME SHOWERS IN
THE EVENING AND THEN A NEW ROUND SHORTLY AFTER THIS TAF PERIOD.

JAB

&&

.PRELIMINARY POINT TEMPS/POPS...
MEM  67  75  50  74 /  90 100  10  10
MKL  67  75  43  70 /  90 100  10  10
JBR  60  70  43  72 /  90  90  10  10
TUP  71  76  46  74 /  80 100  20  10

&&

.MEG WATCHES/WARNINGS/ADVISORIES...
AR...FLASH FLOOD WATCH THROUGH WEDNESDAY EVENING FOR CLAY-CRAIGHEAD-
     CRITTENDEN-CROSS-GREENE-LAWRENCE-LEE AR-MISSISSIPPI-
     PHILLIPS-POINSETT-RANDOLPH-ST. FRANCIS.

MO...FLASH FLOOD WATCH THROUGH WEDNESDAY EVENING FOR DUNKLIN-PEMISCOT.

MS...FLASH FLOOD WATCH THROUGH WEDNESDAY EVENING FOR ALCORN-BENTON MS-
     COAHOMA-DESOTO-LAFAYETTE-MARSHALL-PANOLA-PRENTISS-QUITMAN-
     TATE-TIPPAH-TISHOMINGO-TUNICA-UNION.

TN...FLASH FLOOD WATCH THROUGH WEDNESDAY EVENING FOR CARROLL-CHESTER-
     CROCKETT-DECATUR-DYER-FAYETTE-GIBSON-HARDEMAN-HARDIN-
     HAYWOOD-HENDERSON-HENRY-LAKE-LAUDERDALE-MADISON-MCNAIRY-
     OBION-SHELBY-TIPTON-WEAKLEY.

&&
Hazardous weather outlook, Apr 26, 12:38 AM CDT, 54 minutes before
HAZARDOUS WEATHER OUTLOOK...CORRECTED
NATIONAL WEATHER SERVICE MEMPHIS TN
1238 AM CDT TUE APR 26 2011

ARZ008-009-017-018-026>028-035-036-048-049-058-MOZ113-115-
MSZ001>017-020>024-TNZ001>004-019>021-048>055-088>092-270545-
ALCORN-BENTON MS-CALHOUN-CARROLL-CHESTER-CHICKASAW-CLAY-COAHOMA-
CRAIGHEAD-CRITTENDEN-CROCKETT-CROSS-DESOTO-DECATUR-DUNKLIN-DYER-
FAYETTE-GIBSON-GREENE-HARDEMAN-HARDIN-HAYWOOD-HENDERSON-HENRY-
ITAWAMBA-LAFAYETTE-LAKE-LAUDERDALE-LAWRENCE-LEE AR-LEE MS-MADISON-
MARSHALL-MCNAIRY-MISSISSIPPI-MONROE-OBION-PANOLA-PEMISCOT-
PHILLIPS-POINSETT-PONTOTOC-PRENTISS-QUITMAN-RANDOLPH-SHELBY-
ST. FRANCIS-TALLAHATCHIE-TATE-TIPPAH-TIPTON-TISHOMINGO-TUNICA-
UNION-WEAKLEY-YALOBUSHA-
1238 AM CDT TUE APR 26 2011

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EAST ARKANSAS...
THE MISSOURI BOOTHEEL...NORTH MISSISSIPPI...AND WEST TENNESSEE.

.DAY ONE...TONIGHT

THERE IS A MODERATE RISK FOR SEVERE THUNDERSTORMS ACROSS WEST
TENNESSEE AND NORTH MISSISSIPPI THROUGH LATE TONIGHT. WIDESPREAD
AND POTENTIALLY SIGNIFICANT WIND DAMAGE WILL BE POSSIBLE ACROSS
AREAS WITHIN THE MODERATE RISK AREA. THERE REMAINS A SLIGHT RISK
FOR SEVERE THUNDERSTORMS WEST OF THE MISSISSIPPI RIVER TO INCLUDE
NORTHEAST AND EAST ARKANSAS ALONG WITH THE MISSOURI BOOTHEEL.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

THERE IS A MODERATE RISK FOR SEVERE THUNDERSTORMS ACROSS THE
ENTIRE MID SOUTH ON TUESDAY. THERE WILL BE AN ENHANCED RISK OF
STRONG LONG TRACKED TORNADOES LATE TUESDAY AFTERNOON THROUGH EARLY
WEDNESDAY MORNING. IN ADDITION TO THE TORNADO THREAT...THERE WILL
BE THE POTENTIAL FOR VERY LARGE HAIL AND DAMAGING STRAIGHT LINE
WINDS.

ON WEDNESDAY...THERE IS A MODERATE RISK FOR SEVERE THUNDERSTORMS
EAST OF THE MISSISSIPPI RIVER. THERE MAY BE AN ENHANCED RISK OF
TORNADOES AHEAD OF A LOW PRESSURE AND WARM FRONT LIFTING NORTH
THROUGH THE DELTA.

MULTIPLE ROUNDS OF THUNDERSTORMS TONIGHT THROUGH WEDNESDAY WILL
SIGNIFICANT RAINFALL TO THE MIDSOUTH...RESULTING IN THE THREAT FOR
SIGNIFICANT AND LIFE THREATENING FLASH FLOODING. A FLASH FLOOD WATCH
CONTINUES THROUGH WEDNESDAY AFTERNOON. CONSULT THE FLASH FLOOD WATCH
FOR DETAILS.

AREA RIVERS WILL RISE THROUGH NEXT WEEK...PUTTING STRESS ON LEVEES.
SIGNIFICANT... POSSIBLY RECORD BREAKING RIVER FLOODING IS POSSIBLE
ON THE MISSISSIPPI BY LATE NEXT WEEK AS RUN OFF FROM HEAVY RAINFALL
UPSTREAM BEGINS TO WORK ITS WAY SOUTH.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL BE NEEDED FROM TONIGHT THROUGH WEDNESDAY.

JLH

In the hours before

Local storm report, Apr 26, 12:03 AM CDT, 1 hour 29 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MEMPHIS TN
1203 AM CDT TUE APR 26 2011

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

1030 PM     TSTM WND DMG     SOUTHAVEN               34.97N 90.00W
04/25/2011                   DESOTO             MS   TRAINED SPOTTER

            FENCE DAMAGE. MULTIPLE FENCE PANELS BLOWN DOWN.

1118 PM     TSTM WND DMG     2 SW ADAIR              35.69N 89.00W
04/25/2011                   MADISON            TN   EMERGENCY MNGR

            NUMEROUS TREES DOWN. A TREE FELL ON A HOUSE WITH A
            POSSIBLE ENTRAPMENT. POPLAR CORNER CHURCH STEEPLE BLOWN
            OFF.

1124 PM     TSTM WND DMG     2 S FAIRVIEW            35.73N 88.85W
04/25/2011                   MADISON            TN   EMERGENCY MNGR

            TREES DOWN AT THE HWY 45 BYPASS AND HIGHLAND AVENUE NEAR
            PORTER CABLE.

1142 PM     TSTM WND DMG     SHARON                  36.23N 88.82W
04/25/2011                   WEAKLEY            TN   PUBLIC

            SEVERAL TREES DOWN.

&&

RRH
Local storm report, Apr 26, 12:06 AM CDT, 1 hour 26 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MEMPHIS TN
1206 AM CDT TUE APR 26 2011

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

1100 PM     TSTM WND DMG     BROWNSVILLE             35.59N 89.25W
04/25/2011                   HAYWOOD            TN   LAW ENFORCEMENT

            TREES AND POWERLINES DOWN AND BLOCKING INTERSTATE 40 IN
            HAYWOOD COUNTY BETWEEN MILE MARKERS 41 THROUGH 63.

&&

RRH
Local storm report, Apr 26, 12:45 AM CDT, 47 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MEMPHIS TN
1245 AM CDT TUE APR 26 2011

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

1100 PM     TSTM WND DMG     1 ENE DYERSBURG         36.04N 89.36W
04/25/2011                   DYER               TN   PUBLIC

            A WOODEN PORCH WAS TORN FROM A HOUSE...SHINGLES ALSO
            BLOWN OF HOUSE.

1130 PM     TSTM WND DMG     TRENTON                 35.97N 88.94W
04/25/2011                   GIBSON             TN   PUBLIC

            TREES DOWN ON HWY 104...MILAN HIGHWAY...NEAR THE TOWN OF
            TRENTON.

1136 PM     TSTM WND DMG     MILAN                   35.92N 88.75W
04/25/2011                   GIBSON             TN   TRAINED SPOTTER

            LARGE TREES DOWN ON THE SOUTH SIDE OF TOWN.

1235 AM     FUNNEL CLOUD     TOCCOPOLA               34.26N 89.23W
04/26/2011                   PONTOTOC           MS   LAW ENFORCEMENT

            FUNNEL CLOUD REPORTED NEAR TOCCAPOLA.

&&

RRH
Local storm report, Apr 26, 12:54 AM CDT, 38 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MEMPHIS TN
1254 AM CDT TUE APR 26 2011

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

1124 PM     TSTM WND DMG     3 SE TRENTON            35.94N 88.90W
04/25/2011                   GIBSON             TN   PUBLIC

            PUBLIC REPORTS DOWNED TREES BLOCKING OLD JACKSON ROAD
            NEAR TRENTON.

1130 PM     TSTM WND GST     JACKSON                 35.63N 88.83W
04/25/2011  E70.00 MPH       MADISON            TN   BROADCAST MEDIA

            ESTIMATED WIND SPEED. LARGE TREES AND POWER LINES DOWN ON
            N. HIGHLAND AVE NEAR NORTHSIDE HIGH SCHOOL. TREES AND
            POWER LINES ALSO DOWN AT THE INTERSECTION OF EAST FOREST
            AVE AND N. HIGHLAND AVE.

1130 PM     TSTM WND DMG     JACKSON                 35.63N 88.83W
04/25/2011                   MADISON            TN   EMERGENCY MNGR

            A NURSING HOME IN JACKSON SUSTAINED DAMAGE WITH TREES
            DOWN ON BUILDING. EVACUATIONS IN PROGRESS.

1206 AM     TSTM WND DMG     4 S PARIS               36.24N 88.31W
04/26/2011                   HENRY              TN   EMERGENCY MNGR

            UTILITY POLE ON A HOUSE ON SPRINGHILL ROAD.

&&

RRH
Local storm report, Apr 26, 12:59 AM CDT, 33 minutes before
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Local storm report, Apr 26, 1:13 AM CDT, 19 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE MEMPHIS TN
113 AM CDT TUE APR 26 2011

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

0910 PM     TORNADO          2 N FAIR OAKS           35.26N 91.03W
04/25/2011                   CROSS              AR   LAW ENFORCEMENT

            POSSIBLE TORNADO BETWEEN FAIR OAKS AND TILTON, TIME
            ESTIMATED.

0940 PM     TSTM WND DMG     3 S MARKED TREE         35.49N 90.42W
04/25/2011                   POINSETT           AR   LAW ENFORCEMENT

            TREES AND POWER LINES DOWN ON HIGHWAY 75.

0945 PM     TSTM WND DMG     VANNDALE                35.32N 90.78W
04/25/2011                   CROSS              AR   FIRE DEPT/RESCUE

            VOLUNTEER FIRE TRUCK BLOWN OFF ROAD INTO DITCH. WINDS
            ESTIMATED AT 70-75MPH.

1008 PM     TSTM WND DMG     DUNDEE                  34.52N 90.45W
04/25/2011                   TUNICA             MS   EMERGENCY MNGR

            TREES AND POWER LINES DOWN IN DUNDEE AND TUNICA.

1010 PM     TSTM WND DMG     1 N CARAWAY             35.77N 90.33W
04/25/2011                   CRAIGHEAD          AR   TRAINED SPOTTER

            ROAD SIGNS BLOWN OVER ALONG STATE HIGHWAY 135 ONE MILE
            NORTH OF CARAWAY. WINDS ESTIMATED AT 60-70MPH.

1015 PM     TSTM WND DMG     2 N DUNDEE              34.55N 90.45W
04/25/2011                   TUNICA             MS   EMERGENCY MNGR

            ONE HOUSE DESTROYED, THREE WITH MAJOR DAMAGE IN MALD
            COMMUNITY 2-3 NORTH OF DUNDEE.

1020 PM     HAIL             CLARKSDALE              34.20N 90.58W
04/25/2011  E0.75 INCH       COAHOMA            MS   TRAINED SPOTTER

1020 PM     HAIL             2 S TUNICA              34.66N 90.38W
04/25/2011  E0.75 INCH       TUNICA             MS   EMERGENCY MNGR

            HAIL DIME SIZE AT HWY 61 AND CHURCH ROAD.

1023 PM     HAIL             WALLS                   34.95N 90.13W
04/25/2011  E0.88 INCH       DESOTO             MS   PUBLIC

1030 PM     TSTM WND DMG     SOUTHAVEN               34.97N 90.00W
04/25/2011                   DESOTO             MS   TRAINED SPOTTER

            FENCE DAMAGE. MULTIPLE FENCE PANELS BLOWN DOWN.

1035 PM     TSTM WND DMG     MEMPHIS                 34.93N 90.14W
04/25/2011                   DESOTO             MS   PUBLIC

            FENCE BLOWN OVER AT THE CORNER OF RAINES AND KIRBY ACROSS
            FROM KIRBY HIGH SCHOOL, WINDS ESTIMATED AT 60MPH.

1037 PM     TSTM WND GST     ATOKA                   35.45N 89.77W
04/25/2011  E75.00 MPH       TIPTON             TN   AMATEUR RADIO

1039 PM     TSTM WND GST     BLYTHEVILLE             35.93N 89.92W
04/25/2011  M58.00 MPH       MISSISSIPPI        AR   ASOS

1045 PM     HAIL             1 N COLLIERVILLE        35.07N 89.68W
04/25/2011  E0.75 INCH       SHELBY             TN   PUBLIC

            WINDS ALSO ESTIMATED AT 50MPH.

1045 PM     TSTM WND DMG     RIPLEY                  35.75N 89.53W
04/25/2011                   LAUDERDALE         TN   TRAINED SPOTTER

            TREE DOWN ON HOUSE. ROOF AND STRUCTURAL DAMAGE.

1055 PM     TSTM WND DMG     PIPERTON                35.03N 89.63W
04/25/2011                   FAYETTE            TN   FIRE DEPT/RESCUE

            FIVE FOOT DIAMETER TREE DOWN CROSSING HIGHWAY 196.

1100 PM     TSTM WND DMG     BROWNSVILLE             35.59N 89.25W
04/25/2011                   HAYWOOD            TN   LAW ENFORCEMENT

            TREES AND POWERLINES DOWN AND BLOCKING INTERSTATE 40 IN
            HAYWOOD COUNTY BETWEEN MILE MARKERS 41 THROUGH 63.

1100 PM     TSTM WND DMG     1 ENE DYERSBURG         36.04N 89.36W
04/25/2011                   DYER               TN   PUBLIC

            A WOODEN PORCH WAS TORN FROM A HOUSE...SHINGLES ALSO
            BLOWN OF HOUSE.

1108 PM     TSTM WND GST     MILLSFIELD              36.14N 89.38W
04/25/2011  E65.00 MPH       DYER               TN   TRAINED SPOTTER

1115 PM     TSTM WND DMG     BYHALIA                 34.86N 89.69W
04/25/2011                   MARSHALL           MS   EMERGENCY MNGR

            TREE DOWN ACROSS BOTH LANES OF TRAFFIC ON HIGHWAY 309 ONE
            QUARTER MILE SOUTH OF COLDWATER RIVER.

1118 PM     TSTM WND DMG     2 SW ADAIR              35.69N 89.00W
04/25/2011                   MADISON            TN   EMERGENCY MNGR

            NUMEROUS TREES DOWN. A TREE FELL ON A HOUSE WITH A
            POSSIBLE ENTRAPMENT. POPLAR CORNER CHURCH STEEPLE BLOWN
            OFF.

1120 PM     TSTM WND DMG     ROBERTS                 35.68N 89.00W
04/25/2011                   MADISON            TN   BROADCAST MEDIA

            POWER POLE SNAPPED IN HALF AND MANY TREES DOWN BETWEEN
            BELLS AND JACKSON.

1123 PM     TSTM WND GST     JACKSON                 35.63N 88.83W
04/25/2011  M70.00 MPH       MADISON            TN   ASOS

1124 PM     TSTM WND DMG     2 S FAIRVIEW            35.73N 88.85W
04/25/2011                   MADISON            TN   EMERGENCY MNGR

            TREES DOWN AT THE HWY 45 BYPASS AND HIGHLAND AVENUE NEAR
            PORTER CABLE.

1124 PM     TSTM WND DMG     3 SE TRENTON            35.94N 88.90W
04/25/2011                   GIBSON             TN   PUBLIC

            PUBLIC REPORTS DOWNED TREES BLOCKING OLD JACKSON ROAD
            NEAR TRENTON.

1124 PM     TSTM WND DMG     10 NW JACKSON           35.74N 88.95W
04/25/2011                   MADISON            TN   EMERGENCY MNGR

            LARGE TREES DOWN ON A HOUSE ON CHRISTMASVILLE ROAD.

1125 PM     TSTM WND DMG     JACKSON                 35.63N 88.83W
04/25/2011                   MADISON            TN   EMERGENCY MNGR

            TREES DOWN ON A HOUSE ON SOUTHERN STREET. PERSON IS
            MISSING.

1127 PM     TSTM WND GST     3 NE BELLS              35.75N 89.05W
04/25/2011  M62.00 MPH       CROCKETT           TN   TRAINED SPOTTER

1130 PM     TSTM WND GST     JACKSON                 35.63N 88.83W
04/25/2011  E70.00 MPH       MADISON            TN   BROADCAST MEDIA

            ESTIMATED WIND SPEED. LARGE TREES AND POWER LINES DOWN ON
            N. HIGHLAND AVE NEAR NORTHSIDE HIGH SCHOOL. TREES AND
            POWER LINES ALSO DOWN AT THE INTERSECTION OF EAST FOREST
            AVE AND N. HIGHLAND AVE.

1130 PM     TSTM WND DMG     JACKSON                 35.63N 88.83W
04/25/2011                   MADISON            TN   EMERGENCY MNGR

            A NURSING HOME IN JACKSON SUSTAINED DAMAGE WITH TREES
            DOWN ON BUILDING. EVACUATIONS IN PROGRESS.

1130 PM     TSTM WND DMG     TRENTON                 35.97N 88.94W
04/25/2011                   GIBSON             TN   PUBLIC

            TREES DOWN ON HWY 104...MILAN HIGHWAY...NEAR THE TOWN OF
            TRENTON.

1132 PM     TSTM WND GST     4 NE JACKSON            35.67N 88.78W
04/25/2011  M64.00 MPH       MADISON            TN   BROADCAST MEDIA

1136 PM     TSTM WND DMG     MILAN                   35.92N 88.75W
04/25/2011                   GIBSON             TN   TRAINED SPOTTER

            LARGE TREES DOWN ON THE SOUTH SIDE OF TOWN.

1142 PM     TSTM WND DMG     SHARON                  36.23N 88.82W
04/25/2011                   WEAKLEY            TN   PUBLIC

            SEVERAL TREES DOWN.

1200 AM     TSTM WND DMG     HENRY                   36.20N 88.41W
04/26/2011                   HENRY              TN   EMERGENCY MNGR

            TREES DOWN ON 2 MOBILE HOMES IN THE TOWN OF HENRY. PEOPLE
            TRAPPED.

1206 AM     TSTM WND DMG     4 S PARIS               36.24N 88.31W
04/26/2011                   HENRY              TN   EMERGENCY MNGR

            UTILITY POLE ON A HOUSE ON SPRINGHILL ROAD.

1208 AM     TSTM WND GST     6 E PARIS               36.30N 88.20W
04/26/2011  E65.00 MPH       HENRY              TN   TRAINED SPOTTER

            SEVERAL LARGE TREES DOWN.

1208 AM     TSTM WND DMG     PARIS                   36.30N 88.31W
04/26/2011                   HENRY              TN   EMERGENCY MNGR

            TREES AND POWER LINES DOWN ACROSS THE COUNTY. OLD
            MCKENZIE ROAD...HIGHWAY 69 SOUTH...AND JONES BEND ROAD.

1212 AM     TSTM WND DMG     PARIS                   36.30N 88.31W
04/26/2011                   HENRY              TN   EMERGENCY MNGR

            TREES DOWN IN THE TOWN OF PARIS.

1235 AM     FUNNEL CLOUD     TOCCOPOLA               34.26N 89.23W
04/26/2011                   PONTOTOC           MS   LAW ENFORCEMENT

            FUNNEL CLOUD REPORTED NEAR TOCCAPOLA.

&&

RRH

The office that day

Everything else NWS Memphis, TN issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 25, 8:15 PM CDTRiver Flood WarningMEGLowndes, Monroe7 days
Apr 25, 9:33 PM CDTFlash Flood WarningMEGTunica3 hr
Apr 25, 9:35 PM CDTSevere Thunderstorm WarningMEGDeSoto, Tunica55 min
Apr 25, 9:44 PM CDTSevere Thunderstorm WarningMEGCoahoma, Tunica61 min
Apr 25, 10:16 PM CDTSevere Thunderstorm WarningMEGDeSoto, Marshall, Tate, Tunica59 min
Apr 25, 10:18 PM CDTSevere Thunderstorm WarningMEGCoahoma, Panola, Quitman, Tallahatchie, Tate, Tunica57 min
Apr 25, 10:58 PM CDTSevere Thunderstorm WarningMEGBenton, Marshall, Tate, Tippah, Union62 min
Apr 25, 11:01 PM CDTSevere Thunderstorm WarningMEGCoahoma, Lafayette, Panola, Quitman, Tallahatchie, Union and 1 more59 min
Apr 25, 11:59 PM CDTSevere Thunderstorm WarningMEGAlcorn, Benton, Itawamba, Lafayette, Lee, Prentiss and 3 more76 min
Apr 26, 12:01 AM CDTSevere Thunderstorm WarningMEGCalhoun, Chickasaw, Lafayette, Lee, Pontotoc, Union and 1 more59 min
Apr 26, 12:09 AM CDTTornado WarningMEGAlcorn, Tippah, Tishomingo36 min
Apr 26, 12:14 AM CDTTornado WarningMEGAlcorn, Lee, Prentiss, Tippah, Union31 min
Apr 26, 12:16 AM CDTTornado WarningMEGLafayette, Pontotoc, Union29 min
Apr 26, 12:24 AM CDTTornado WarningMEGCalhoun, Lafayette, Pontotoc36 min
Apr 26, 12:41 AM CDTTornado WarningMEGChickasaw, Itawamba, Lee, Monroe, Pontotoc, Union19 min
Apr 26, 12:58 AM CDTSevere Thunderstorm WarningMEGCalhoun, Chickasaw, Itawamba, Lee, Monroe, Pontotoc and 2 more64 min
Apr 26, 3:18 AM CDTFlash Flood WarningMEGCoahoma, Panola, Quitman, Tate, Tunica3 hr
Apr 26, 6:32 AM CDTSevere Thunderstorm WarningMEGCoahoma, Quitman, Tunica30 min
Apr 26, 1:30 PM CDTRiver Flood WarningMEGLafayette43 hr
Apr 26, 4:13 PM CDTWind AdvisoryMEGAlcorn, Benton, Calhoun, Chickasaw, Coahoma, DeSoto and 16 more13 hr
Apr 26, 5:06 PM CDTTornado WarningMEGCoahoma54 min
Apr 26, 5:26 PM CDTFlash Flood WarningMEGCoahoma, Tunica6 hr
Apr 26, 5:32 PM CDTSevere Thunderstorm WarningMEGDeSoto, Marshall43 min
Apr 26, 5:52 PM CDTTornado WarningMEGCoahoma, Quitman, Tunica53 min
Apr 26, 6:02 PM CDTTornado WarningMEGTunica58 min
Apr 26, 6:15 PM CDTTornado WarningMEGCoahoma, Panola, Quitman, Tallahatchie60 min
Apr 26, 6:34 PM CDTTornado WarningMEGCoahoma, DeSoto, Panola, Quitman, Tate, Tunica56 min
Apr 26, 6:46 PM CDTSevere Thunderstorm WarningMEGDeSoto, Marshall59 min
Apr 26, 6:52 PM CDTSevere Thunderstorm WarningMEGDeSoto, Tunica38 min
Apr 26, 6:56 PM CDTFlash Flood WarningMEGCoahoma, DeSoto, Panola, Quitman, Tate, Tunica6 hr
Apr 25, 9:45 PM CDTSevere Thunderstorm WarningMEGLauderdale, Shelby, Tipton45 min
Apr 25, 10:21 PM CDTSevere Thunderstorm WarningMEGFayette, Hardeman, Haywood, Madison, Shelby, Tipton39 min
Apr 25, 10:28 PM CDTSevere Thunderstorm WarningMEGCrockett, Dyer, Gibson, Haywood, Lauderdale, Madison and 1 more47 min
Apr 25, 10:38 PM CDTFlash Flood WarningMEGDyer, Lake, Obion3 hr
Apr 25, 10:47 PM CDTSevere Thunderstorm WarningMEGDyer, Gibson, Lake, Obion43 min
Apr 25, 10:55 PM CDTSevere Thunderstorm WarningMEGChester, Fayette, Hardeman, Haywood, McNairy, Madison and 2 more50 min
Apr 25, 11:11 PM CDTSevere Thunderstorm WarningMEGCarroll, Crockett, Dyer, Gibson, Haywood, Henderson and 2 more49 min
Apr 25, 11:22 PM CDTSevere Thunderstorm WarningMEGGibson, Henry, Obion, Weakley38 min
Apr 25, 11:35 PM CDTSevere Thunderstorm WarningMEGCarroll, Chester, Decatur, Gibson, Hardin, Henderson and 1 more40 min
Apr 25, 11:45 PM CDTSevere Thunderstorm WarningMEGChester, Decatur, Fayette, Hardeman, Hardin, McNairy and 1 more45 min
Apr 25, 11:55 PM CDTSevere Thunderstorm WarningMEGCarroll, Henry, Weakley35 min
Apr 26, 12:13 AM CDTSevere Thunderstorm WarningMEGCarroll, Chester, Decatur, Henderson47 min
Apr 26, 12:28 AM CDTSevere Thunderstorm WarningMEGDecatur, Hardin, McNairy33 min
Apr 26, 9:53 AM CDTRiver Flood WarningMEGHardin14 days
Apr 26, 1:41 PM CDTRiver Flood AdvisoryMEGDecatur, Perry26 hr
Apr 26, 3:04 PM CDTSevere Thunderstorm WarningMEGObion, Weakley41 min
Apr 26, 4:00 PM CDTSevere Thunderstorm WarningMEGLake45 min
Apr 26, 4:36 PM CDTTornado WarningMEGLake, Obion24 min
Apr 26, 6:07 PM CDTSevere Thunderstorm WarningMEGFayette, Shelby, Tipton38 min
Apr 26, 6:09 PM CDTTornado WarningMEGShelby50 min
Apr 26, 6:31 PM CDTFlash Flood WarningMEGShelby, Tipton6 hr
Apr 26, 6:33 PM CDTSevere Thunderstorm WarningMEGLauderdale, Shelby, Tipton42 min
Apr 26, 6:34 PM CDTTornado WarningMEGFayette, Shelby, Tipton41 min
Apr 26, 6:58 PM CDTSevere Thunderstorm WarningMEGCrockett, Haywood, Lauderdale, Tipton47 min
Apr 25, 7:44 PM CDTFlash Flood WarningMEGClay, Greene3 hr
Apr 25, 8:28 PM CDTTornado WarningMEGClay35 min
Apr 25, 8:39 PM CDTSevere Thunderstorm WarningMEGCross, Lee, Phillips, St. Francis66 min
Apr 25, 9:00 PM CDTTornado WarningMEGCross, Poinsett45 min
Apr 25, 9:15 PM CDTFlash Flood WarningMEGClay3 hr
Apr 25, 9:18 PM CDTSevere Thunderstorm WarningMEGCraighead, Crittenden, Cross, Poinsett42 min
Apr 25, 10:45 PM CDTFlash Flood WarningMEGClay, Greene3 hr
Apr 26, 12:14 AM CDTAreal Flood WarningMEGClay, Craighead, Greene, Lawrence, Randolph12 hr
Apr 26, 11:39 AM CDTAreal Flood WarningMEGClay, Craighead, Greene, Lawrence, Randolph8 hr
Apr 26, 3:08 PM CDTSpecial Weather StatementMEGLee, St. Francis52 min
Apr 26, 3:16 PM CDTSevere Thunderstorm WarningMEGCross, Lee, St. Francis44 min
Apr 26, 3:54 PM CDTSevere Thunderstorm WarningMEGCrittenden, Cross, Mississippi, Poinsett, St. Francis51 min
Apr 26, 4:00 PM CDTSevere Thunderstorm WarningMEGCross, Lee, St. Francis45 min
Apr 26, 4:09 PM CDTFlash Flood WarningMEGCross, Lee, St. Francis6 hr
Apr 26, 4:35 PM CDTTornado WarningMEGCross, Lee, St. Francis55 min
Apr 26, 4:40 PM CDTSevere Thunderstorm WarningMEGCraighead, Mississippi50 min
Apr 26, 5:27 PM CDTTornado WarningMEGCrittenden, St. Francis48 min
Apr 26, 5:34 PM CDTSevere Thunderstorm WarningMEGCrittenden, Cross, St. Francis41 min
Apr 26, 5:49 PM CDTFlash Flood WarningMEGCrittenden, Cross, Mississippi, Poinsett, St. Francis6 hr
Apr 26, 5:53 PM CDTTornado WarningMEGCrittenden37 min

Nearby

Areal Flood Warnings in Tennessee, 2011Areal Flood Warnings in Arkansas, 2011Every areal flood warning in 2011

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.