Alert archive / Texas / Tornado Warnings in 2008

Tornado Warning 13, NWS Fort Worth, TX

April 9, 2008Stephens County, Texas

NWS Fort Worth, TX issued this tornado warning at Apr 9, 2008, 4:47 PM CDT for Stephens County, Texas. It was in force for 43 min. 3 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
Apr 9, 2008, 4:47 PM CDT (21:47 UTC)
Expired
Apr 9, 2008, 5:30 PM CDT
In force
43 min
Issued by
NWS Fort Worth, TX
Area
Storm-based polygon
Emergency
Tornado emergency

County Stephens County, TX

The radar

The Dyess AFB radar (KDYX), 50 km from the middle of the area, began a volume at 21:50 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

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

What was reported inside it

TimeReportWhereRemark
Apr 9, 4:57 PM CDTHAIL 18 Wsw Breckenridge, TXRELAYED BY BRECKENRIDGE P.D.
Apr 9, 5:16 PM CDTTORNADO 03 S Breckenridge, TXOVERTURNED SEMI ON US 183 3 MI SOUTH OF BRECKENRIDGE.
Apr 9, 5:20 PM CDTTORNADO1 E Breckenridge, TXPARTIAL ROOF DAMAGE E. SIDE OF TOWN ALONG HWY 180. DAMAGE FROM S OF TOWN TO HWY 67.

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
Apr 9, 1:20 PM CDTTornado Watch PDSSPC7 hr

The nearest sounding before it

Fort Worth, TX (KFWD), launched 12:00Z, 9.8 hours before the alert went out and 140 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 12:00Z on 2008-04-09Temperature 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°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Fort Worth, TX at 12:00Z on 2008-04-09The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 295 square meters per square second.1939587897Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
488 m above ground
0-6 km bulk shear
44 kt
0-1 km storm-relative helicity
295 m²/s²
0-3 km storm-relative helicity
215 m²/s²
Significant tornado parameter
0.0
Supercell composite
-0.5

Open this sounding in Storm Lab

The text

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

000 
WFUS54 KFWD 092147
TORFWD
TXC429-092230-
/O.NEW.KFWD.TO.W.0013.080409T2147Z-080409T2230Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE FORT WORTH TX
447 PM CDT WED APR 9 2008

THE NATIONAL WEATHER SERVICE IN FORT WORTH HAS ISSUED A

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

* UNTIL 530 PM CDT

* AT 447 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
  DEVELOPING TORNADO 17 MILES WEST OF BRECKENRIDGE..MOVING EAST AT 46
  MPH.

* THE TORNADO WILL BE NEAR...
  BRECKENRIDGE BY 505 PM CDT...

TAKE COVER IN A BASEMENT...OR ON THE LOWEST FLOOR OF YOUR HOME IN AN
INTERIOR CLOSET OR BATHROOM. USE BLANKETS OR PILLOWS FOR COVER.

IN ADDITION TO TORNADOES...LARGE HAIL AND DAMAGING WINDS ARE LIKELY 
WITH THIS STORM. ALSO...VERY HEAVY RAINFALL PRODUCING FLASH FLOODING 
ARE LIKELY WITH THIS STORM.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 800 PM CDT WEDNESDAY EVENING
FOR NORTH CENTRAL TEXAS.

LAT...LON 3254 9910 3296 9909 3295 9861 3294 9856
      3292 9855 3279 9856 3279 9858 3259 9857
      3251 9912
TIME...MOT...LOC 2147Z 251DEG 40KT 3268 9913

$$

82/JLD
3 follow-up statements
000 
WWUS54 KFWD 092206
SVSFWD

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WORTH TX
506 PM CDT WED APR 9 2008

TXC429-092230-
/O.CON.KFWD.TO.W.0013.000000T0000Z-080409T2230Z/
STEPHENS TX-
506 PM CDT WED APR 9 2008

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 530 PM CDT FOR STEPHENS
COUNTY...

AT 502 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A 
DEVELOPING TORNADO. THIS TORNADO WAS LOCATED 11 MILES SOUTHWEST OF 
BRECKENRIDGE...MOVING EAST AT 40 MPH.

THE TORNADO WILL BE NEAR...
  BRECKENRIDGE BY 515 PM CDT...

EASTLAND FIRE DEPARTMENT HAS REPORTED A TORNADO NEAR EOLIAN.

IN ADDITION TO THE TORNADO THREAT...LARGE DESTRUCTIVE HAIL TO THE 
SIZE OF BASEBALLS WILL BE LIKELY NORTH OF THE PATH OF THE TORNADO.

EVACUATE MOBILE HOMES FOR A STORM SHELTER OR PERMANENT BUILDING. IF
NO SHELTER IS AVAILABLE...LIE FLAT IN THE NEAREST DITCH AND COVER
YOUR HEAD.

LAT...LON 3254 9910 3296 9909 3295 9861 3294 9856
      3292 9855 3279 9856 3279 9858 3259 9857
      3251 9912
TIME...MOT...LOC 2202Z 254DEG 35KT 3267 9902

$$

25
000 
WWUS54 KFWD 092215
SVSFWD

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WORTH TX
514 PM CDT WED APR 9 2008

TXC429-092230-
/O.CON.KFWD.TO.W.0013.000000T0000Z-080409T2230Z/
STEPHENS TX-
514 PM CDT WED APR 9 2008

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 530 PM CDT FOR STEPHENS
COUNTY...

AT 508 PM CDT...THE BRECKENRIDGE FIRE DEPARTMENT REPORTED A TORNADO 
SOUTH OF HIGHWAY 2231...JUST SOUTHWEST OF BRECKENRIDGE. THE TORNADO 
HAS BEEN CONFIRMED AGAIN AT 514 PM.

THE TORNADO IS MOVING EAST-NORTHEAST AT 40 MPH...AND WILL BE VERY 
NEAR OR JUST SOUTH OF BRECKENRIDGE BY 520 PM. RESIDENTS OF 
BRECKENRIDGE AND SURROUNDING AREAS SHOULD SEEK SHELTER IMMEDIATELY

IN ADDITION...LARGE DESTRUCTIVE HAIL TO THE SIZE OF BASEBALLS IS 
LIKELY NORTH OF THE PATH OF THE TORNADO. DAMAGING WINDS IN EXCESS OF 
70 MPH WILL ALSO BE POSSIBLE.

LAT...LON 3254 9910 3296 9909 3295 9861 3294 9856
      3292 9855 3279 9856 3279 9858 3259 9857
      3251 9912
TIME...MOT...LOC 2211Z 254DEG 35KT 3270 9892

$$

25
000 
WWUS54 KFWD 092220
SVSFWD

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WORTH TX
520 PM CDT WED APR 9 2008

TXC429-092230-
/O.CON.KFWD.TO.W.0013.000000T0000Z-080409T2230Z/
STEPHENS TX-
520 PM CDT WED APR 9 2008

...TORNADO EMERGENCY FOR STEPHENS COUNTY AND THE CITY OF 
BRECKENRIDGE...

AT 520 PM CDT...A LARGE...VIOLENT TORNADO WAS ON THE GROUND JUST 
SOUTH OF BRECKENRIDGE...MOVING EAST AT 31 MPH.

PEOPLE IN AND JUST SOUTH OF BRECKENRIDGE SHOULD BE IN SHELTER 
IMMEDIATELY THIS IS A LIFE-THREATENING SITUATION.

LAT...LON 3254 9910 3296 9909 3295 9861 3294 9856
      3292 9855 3279 9856 3279 9858 3259 9857
      3251 9912
TIME...MOT...LOC 2220Z 252DEG 27KT 3271 9889

$$

25

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 8, 7:03 PM CDTSevere Thunderstorm WarningFWDCoryell, Hamilton, Lampasas, Mills57 min
Apr 8, 7:26 PM CDTTornado WarningFWDCoryell, Hamilton, Lampasas49 min
Apr 8, 8:11 PM CDTTornado WarningFWDCoryell64 min
Apr 8, 8:14 PM CDTSevere Thunderstorm WarningFWDLampasas61 min
Apr 8, 8:31 PM CDTSevere Thunderstorm WarningFWDVan Zandt29 min
Apr 8, 8:41 PM CDTTornado WarningFWDLampasas64 min
Apr 8, 8:55 PM CDTTornado WarningFWDBell50 min
Apr 8, 8:58 PM CDTSevere Thunderstorm WarningFWDMcLennan62 min
Apr 8, 9:18 PM CDTSevere Thunderstorm WarningFWDCoryell16 min
Apr 8, 9:43 PM CDTSevere Thunderstorm WarningFWDLampasas32 min
Apr 8, 10:14 PM CDTSpecial Weather StatementFWDTarrant31 min
Apr 8, 10:32 PM CDTSevere Thunderstorm WarningFWDDenton58 min
Apr 8, 10:38 PM CDTSpecial Weather StatementFWDTarrant37 min
Apr 8, 10:52 PM CDTSevere Thunderstorm WarningFWDTarrant53 min
Apr 8, 10:56 PM CDTSevere Thunderstorm WarningFWDKaufman32 min
Apr 8, 10:58 PM CDTSevere Thunderstorm WarningFWDFannin27 min
Apr 8, 11:04 PM CDTSpecial Weather StatementFWDCoryell26 min
Apr 8, 11:07 PM CDTSevere Thunderstorm WarningFWDCollin53 min
Apr 8, 11:15 PM CDTSpecial Weather StatementFWDLamar30 min
Apr 8, 11:25 PM CDTSpecial Weather StatementFWDRains35 min
Apr 8, 11:33 PM CDTSevere Thunderstorm WarningFWDVan Zandt22 min
Apr 8, 11:36 PM CDTSevere Thunderstorm WarningFWDDallas54 min
Apr 8, 11:40 PM CDTSpecial Weather StatementFWDPalo Pinto35 min
Apr 8, 11:41 PM CDTSevere Thunderstorm WarningFWDEastland64 min
Apr 8, 11:45 PM CDTSpecial Weather StatementFWDCoryell30 min
Apr 8, 11:46 PM CDTSevere Thunderstorm WarningFWDPalo Pinto59 min
Apr 8, 11:50 PM CDTSevere Thunderstorm WarningFWDFannin, Hunt33 min
Apr 8, 11:54 PM CDTSevere Thunderstorm WarningFWDCollin49 min
Apr 8, 11:59 PM CDTSpecial Weather StatementFWDCoryell31 min
Apr 9, 12:07 AM CDTSpecial Weather StatementFWDTarrant23 min
Apr 9, 12:18 AM CDTSevere Thunderstorm WarningFWDParker57 min
Apr 9, 12:20 AM CDTSevere Thunderstorm WarningFWDTarrant55 min
Apr 9, 12:26 AM CDTSevere Thunderstorm WarningFWDCollin, Dallas47 min
Apr 9, 12:34 AM CDTSevere Thunderstorm WarningFWDHunt33 min
Apr 9, 1:05 AM CDTSevere Thunderstorm WarningFWDDenton55 min
Apr 9, 1:14 AM CDTSevere Thunderstorm WarningFWDParker46 min
Apr 9, 1:30 AM CDTSpecial Weather StatementFWDHunt30 min
Apr 9, 1:32 AM CDTSevere Thunderstorm WarningFWDTarrant58 min
Apr 9, 1:53 AM CDTSevere Thunderstorm WarningFWDParker7 min
Apr 9, 1:55 AM CDTSevere Thunderstorm WarningFWDJohnson65 min
Apr 9, 2:02 AM CDTSevere Thunderstorm WarningFWDDenton15 min
Apr 9, 2:29 AM CDTSevere Thunderstorm WarningFWDTarrant32 min
Apr 9, 3:15 AM CDTSpecial Weather StatementFWDEllis30 min
Apr 9, 4:00 AM CDTFlash Flood WatchFWDCollin, Cooke, Dallas, Delta, Denton, Eastland and 14 more28 hr
Apr 9, 4:07 AM CDTSpecial Weather StatementFWDDallas23 min
Apr 9, 5:18 AM CDTRiver Flood WarningFWDDelta, Hopkins15 hr
Apr 9, 7:59 AM CDTRiver Flood WarningFWDDallas12 hr
Apr 9, 8:25 AM CDTRiver Flood WarningFWDHunt25 hr
Apr 9, 8:25 AM CDTRiver Flood WarningFWDHunt, Rockwall58 hr
Apr 9, 3:20 PM CDTSpecial Weather StatementFWDCooke25 min
Apr 9, 4:09 PM CDTSpecial Weather StatementFWDStephens36 min
Apr 9, 4:39 PM CDTSpecial Weather StatementFWDStephens21 min
Apr 9, 5:13 PM CDTSpecial Weather StatementFWDPalo Pinto32 min
Apr 9, 5:29 PM CDTTornado WarningFWDPalo Pinto, Stephens46 min
Apr 9, 6:00 PM CDTSpecial Weather StatementFWDYoung30 min
Apr 9, 6:13 PM CDTTornado WarningFWDPalo Pinto47 min
Apr 9, 6:19 PM CDTSevere Thunderstorm WarningFWDJack41 min
Apr 9, 6:27 PM CDTSpecial Weather StatementFWDGrayson33 min
Apr 9, 6:32 PM CDTSevere Thunderstorm WarningFWDGrayson43 min
Apr 9, 6:46 PM CDTTornado WarningFWDJack, Palo Pinto, Parker, Wise29 min
Apr 9, 6:47 PM CDTSpecial Weather StatementFWDLamar18 min

Nearby

Tornado Warnings in Texas, 2008Every tornado warning in 2008Tornadoes in 2008

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.