Alert archive / Texas / Tornado Warnings in 2011

Tornado Warning 98, NWS Fort Worth, TX

May 24, 2011Tarrant County, Texas

NWS Fort Worth, TX issued this tornado warning at May 24, 2011, 8:44 PM CDT for Tarrant County, Texas. It was in force for 46 min. 10 reports 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
May 24, 2011, 8:44 PM CDT (01:44 UTC)
Expired
May 24, 2011, 9:30 PM CDT
In force
46 min
Issued by
NWS Fort Worth, TX
Area
Storm-based polygon

County Tarrant County, TX

The radar

The Dallas/Ft Worth radar (KFWS), 16 km from the middle of the area, began a volume at 01:48 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

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

What was reported inside it

TimeReportWhereRemark
May 24, 9:01 PM CDTHAIL 2.751 S Fort Worth, TX
May 24, 9:02 PM CDTHAIL 1.751 E Fort Worth, TXI-30 AND BEACH
May 24, 9:02 PM CDTHAIL 1.75Arlington, TXI-20 AND BOWEN
May 24, 9:03 PM CDTHAIL 1.75Fort Worth, TX
May 24, 9:05 PM CDTHAIL 2.75Arlington, TXI-20 AND BOWEN
May 24, 9:19 PM CDTHAIL 1.75Arlington, TX
May 24, 9:20 PM CDTHAIL 12 S Euless, TX2 S EULESS PENNY TO QUARTER SIZE HAIL
May 24, 9:20 PM CDTHAIL 1.751 S Euless, TX
May 24, 9:20 PM CDTHAIL 1.75Arlington, TX
May 24, 9:34 PM CDTTSTM WND GST 70Arlington, TX

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
May 24, 12:47 PM CDTTornado Watch PDSSPC11 hr

The nearest sounding before it

Fort Worth, TX (KFWD), launched 00:00Z, 1.7 hours before the alert went out and 13 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, Fort Worth, TX at 00:00Z on 2011-05-25Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2867 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Fort Worth, TX at 00:00Z on 2011-05-25The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 357 square meters per square second.1939587897117Sfc1 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
2867 J/kg
Mixed-layer CIN
-16 J/kg
Mixed-layer LCL
1457 m above ground
0-6 km bulk shear
69 kt
0-1 km storm-relative helicity
357 m²/s²
0-3 km storm-relative helicity
602 m²/s²
Significant tornado parameter
6.2
Supercell composite
44.3

Open this sounding in Storm Lab

The text

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

716 
WFUS54 KFWD 250144
TORFWD
TXC439-250230-
/O.NEW.KFWD.TO.W.0098.110525T0144Z-110525T0230Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE FORT WORTH TX
844 PM CDT TUE MAY 24 2011

THE NATIONAL WEATHER SERVICE IN FORT WORTH HAS ISSUED A

* TORNADO WARNING FOR...
  TARRANT COUNTY IN NORTH CENTRAL TEXAS...

* UNTIL 930 PM CDT

* AT 843 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
  DEVELOPING TORNADO 4 MILES SOUTHWEST OF BENBROOK...MOVING EAST 
AT   50 MPH.  THERE ARE TWO POSSIBLY TORNADIC THUNDERSTORMS IN 
TARRANT COUNTY...ONE JUST WEST OF BENBROOK AND ONE JUST SOUTHEAST OF 
DOWNTOWN FORT WORTH.  THESE ARE EXTREMELY DANGEROUS STORMS...IF YOU 
ARE IN THEIR PATH...TAKE COVER IMMEDIATELY!

* THE TORNADO WILL BE NEAR...
  EDGECLIFF...WESTOVER HILLS...WESTWORTH AND RIVER OAKS AROUND 850 PM
  CDT...
  FORT WORTH...FOREST HILL...EVERMAN AND RENDON AROUND 855 PM CDT...
  RICHLAND HILLS AND KENNEDALE AROUND 900 PM CDT...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE TO AN INTERIOR BATHROOM...CLOSET...OR HALLWAY ON THE LOWEST
FLOOR OF YOUR BUILDING. COVER YOURSELF WITH BLANKETS...PILLOWS...OR A
MATTRESS FOR PROTECTION.

&&

LAT...LON 3255 9704 3255 9754 3256 9755 3283 9754
      3297 9712 3298 9703
TIME...MOT...LOC 0143Z 254DEG 44KT 3267 9747

$$


CAVANAUGH
4 follow-up statements
054 
WWUS54 KFWD 250203
SVSFWD

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WORTH TX
903 PM CDT TUE MAY 24 2011

TXC439-250230-
/O.CON.KFWD.TO.W.0098.000000T0000Z-110525T0230Z/
TARRANT TX-
903 PM CDT TUE MAY 24 2011

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 930 PM CDT FOR TARRANT
COUNTY...

AT 903 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
DEVELOPING TORNADO  CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP TO
BASEBALL SIZE.  THIS TORNADO WAS LOCATED 6 MILES EAST OF ARLINGTON...
MOVING EAST AT 40 MPH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE TO AN INTERIOR BATHROOM...CLOSET...OR HALLWAY ON THE LOWEST
FLOOR OF YOUR BUILDING. COVER YOURSELF WITH BLANKETS...PILLOWS...OR A
MATTRESS FOR PROTECTION.

&&

LAT...LON 3255 9704 3260 9731 3267 9741 3281 9743
      3297 9712 3298 9703
TIME...MOT...LOC 0203Z 264DEG 33KT 3272 9703

$$


DUNN
789 
WWUS54 KFWD 250207
SVSFWD

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WORTH TX
907 PM CDT TUE MAY 24 2011

TXC439-250230-
/O.CON.KFWD.TO.W.0098.000000T0000Z-110525T0230Z/
TARRANT TX-
907 PM CDT TUE MAY 24 2011

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 930 PM CDT FOR TARRANT
COUNTY...

AT 906 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A 
DEVELOPING TORNADO NEAR ARLINGTON...MOVING EAST AT 35 MPH.  THIS 
STORM IS ALSO CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP TO 
BASEBALL SIZE.  THIS LARGE HAIL MAY AFFECT RANGERS BALLPARK IN 
ARLINGTON.  SEEK SHELTER NOW!

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE TO AN INTERIOR BATHROOM...CLOSET...OR HALLWAY ON THE LOWEST
FLOOR OF YOUR BUILDING. COVER YOURSELF WITH BLANKETS...PILLOWS...OR A
MATTRESS FOR PROTECTION.

&&

LAT...LON 3255 9704 3260 9731 3267 9741 3281 9743
      3297 9712 3298 9703
TIME...MOT...LOC 0206Z 252DEG 29KT 3273 9718

$$


DUNN
358 
WWUS54 KFWD 250215
SVSFWD

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WORTH TX
915 PM CDT TUE MAY 24 2011

TXC439-250230-
/O.CON.KFWD.TO.W.0098.000000T0000Z-110525T0230Z/
TARRANT TX-
915 PM CDT TUE MAY 24 2011

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 930 PM CDT FOR EAST
CENTRAL TARRANT COUNTY...

AT 914 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A 
DEVELOPING TORNADO NORTH OF ARLINGTON MOVING EAST AT 25 MPH. THIS 
STORM IS CAPABLE OF PRODUCING LARGE DAMAGING HAIL UP TO GOLF BALL 
SIZE.  THIS IS A DANGEROUS STORM.  SEEK SHELTER NOW.

OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO 
PANTEGO...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE TO AN INTERIOR BATHROOM...CLOSET...OR HALLWAY ON THE LOWEST
FLOOR OF YOUR BUILDING. COVER YOURSELF WITH BLANKETS...PILLOWS...OR A
MATTRESS FOR PROTECTION.

&&

LAT...LON 3286 9704 3286 9703 3261 9704 3267 9723
      3280 9728 3289 9710 3289 9703
TIME...MOT...LOC 0214Z 262DEG 23KT 3272 9714

$$


DUNN
312 
WWUS54 KFWD 250229
SVSFWD

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WORTH TX
929 PM CDT TUE MAY 24 2011

TXC439-250239-
/O.EXP.KFWD.TO.W.0098.000000T0000Z-110525T0230Z/
TARRANT TX-
929 PM CDT TUE MAY 24 2011

...THE TORNADO WARNING FOR EAST CENTRAL TARRANT COUNTY EXPIRES AT 930
PM CDT...

AT 929 PM CDT THE SEVERE THUNDERSTORM THAT PROMPTED THE TORNADO
WARNING HAS EXITED THE WARNED AREA AND THE WARNING EXPIRED.

LAT...LON 3286 9704 3286 9703 3261 9704 3267 9723
      3280 9728 3289 9710 3289 9703
TIME...MOT...LOC 0229Z 262DEG 23KT 3273 9703

$$


DUNN

The office that day

Everything else NWS Fort Worth, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 24, 7:07 PM CDTTornado WarningFWDParker38 min
May 24, 7:26 PM CDTTornado WarningFWDDenton, Wise49 min
May 24, 7:28 PM CDTTornado WarningFWDParker, Tarrant47 min
May 24, 7:33 PM CDTTornado WarningFWDCooke, Grayson42 min
May 24, 7:44 PM CDTSevere Thunderstorm WarningFWDTarrant46 min
May 24, 7:56 PM CDTTornado WarningFWDDallas, Tarrant49 min
May 24, 8:04 PM CDTTornado WarningFWDCollin, Denton41 min
May 24, 8:08 PM CDTTornado WarningFWDGrayson52 min
May 24, 8:26 PM CDTSevere Thunderstorm WarningFWDParker, Tarrant64 min
May 24, 8:29 PM CDTTornado WarningFWDFannin, Grayson46 min
May 24, 8:35 PM CDTTornado WarningFWDCollin17 min
May 24, 8:41 PM CDTTornado WarningFWDDallas, Kaufman, Rockwall64 min
May 24, 8:48 PM CDTAreal Flood AdvisoryFWDDallas3 hr
May 24, 8:49 PM CDTSevere Thunderstorm WarningFWDCooke, Grayson56 min
May 24, 9:09 PM CDTTornado WarningFWDFannin, Lamar51 min
May 24, 9:15 PM CDTTornado WarningFWDCooke, Grayson45 min
May 24, 9:23 PM CDTSevere Thunderstorm WarningFWDDenton67 min
May 24, 9:30 PM CDTTornado WarningFWDHunt, Kaufman, Rains, Rockwall, Van Zandt60 min
May 24, 9:32 PM CDTSevere Thunderstorm WarningFWDParker, Tarrant, Wise58 min
May 24, 9:40 PM CDTTornado WarningFWDDallas33 min
May 24, 9:45 PM CDTFlash Flood WarningFWDDallas3 hr
May 24, 9:52 PM CDTSevere Thunderstorm WarningFWDCollin, Fannin, Grayson, Hunt53 min
May 24, 10:03 PM CDTSevere Thunderstorm WarningFWDHood, Johnson, Somervell, Tarrant57 min
May 24, 10:09 PM CDTSevere Thunderstorm WarningFWDDelta, Lamar66 min
May 24, 10:14 PM CDTSevere Thunderstorm WarningFWDDallas, Rockwall61 min
May 24, 10:26 PM CDTTornado WarningFWDKaufman, Van Zandt49 min
May 24, 10:29 PM CDTSevere Thunderstorm WarningFWDBosque, Hamilton61 min
May 24, 10:42 PM CDTSevere Thunderstorm WarningFWDCollin, Hopkins, Hunt, Rains63 min
May 24, 10:45 PM CDTSevere Thunderstorm WarningFWDEllis, Hill60 min
May 24, 10:52 PM CDTSevere Thunderstorm WarningFWDKaufman53 min
May 24, 11:01 PM CDTRiver Flood WarningFWDDallas6 hr
May 24, 11:04 PM CDTSevere Thunderstorm WarningFWDCoryell, Lampasas, Mills56 min
May 24, 11:14 PM CDTSevere Thunderstorm WarningFWDVan Zandt61 min
May 24, 11:16 PM CDTTornado WarningFWDKaufman29 min
May 24, 11:28 PM CDTSevere Thunderstorm WarningFWDBosque, McLennan62 min
May 24, 11:43 PM CDTSevere Thunderstorm WarningFWDHopkins15 min
May 24, 11:46 PM CDTSevere Thunderstorm WarningFWDHenderson59 min
May 25, 12:11 AM CDTSevere Thunderstorm WarningFWDVan Zandt18 min
May 25, 12:14 AM CDTSevere Thunderstorm WarningFWDLampasas26 min
May 25, 12:48 AM CDTSpecial Weather StatementFWDAnderson, Freestone, Limestone27 min
May 25, 1:01 AM CDTSevere Thunderstorm WarningFWDBell59 min
May 25, 3:13 AM CDTSpecial Weather StatementFWDMilam32 min
May 25, 3:46 AM CDTSpecial Weather StatementFWDMilam29 min
May 25, 6:28 AM CDTRiver Flood WarningFWDHunt, Rockwall25 hr

Nearby

Tornado Warnings in Texas, 2011Every tornado warning in 2011Tornadoes 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; radar from the NEXRAD Level II archive.