Alert archive / Texas / Severe Thunderstorm Warnings in 2006

Severe Thunderstorm Warning 53, NWS Fort Worth, TX

April 2, 2006Henderson County, Texas

NWS Fort Worth, TX issued this severe thunderstorm warning at Apr 2, 2006, 5:57 PM CDT for Henderson County, Texas. It was in force for 40 min. 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 2, 2006, 5:57 PM CDT (22:57 UTC)
Expired
Apr 2, 2006, 6:37 PM CDT
In force
40 min
Issued by
NWS Fort Worth, TX
Area
Counties, with a storm outline in the text

County Henderson County, TX

The radar

The Dallas/Ft Worth radar (KFWS), 142 km from the middle of the area, began a volume at 23:00 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 watch it was issued in

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

IssuedProductOfficeLasted
Apr 2, 11:34 AM CDTSevere Thunderstorm WatchSPC6 hr

The nearest sounding before it

Fort Worth, TX (KFWD), launched 12:00Z, 11.0 hours before the alert went out and 151 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 2006-04-02Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 825 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, Fort Worth, TX at 12:00Z on 2006-04-02The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 280 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
825 J/kg
Mixed-layer CIN
-324 J/kg
Mixed-layer LCL
1367 m above ground
0-6 km bulk shear
34 kt
0-1 km storm-relative helicity
280 m²/s²
0-3 km storm-relative helicity
291 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

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 Fort Worth, TX wrote its last area forecast discussion before this severe thunderstorm warning went out at Apr 2, 3:06 PM CDT, 2 hours 51 minutes earlier.

Area forecast discussion, Apr 2, 3:06 PM CDT, 2 hours 51 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE FORT WORTH TX
ISSUED BY NATIONAL WEATHER SERVICE SHREVEPORT LA
306 PM CDT SUN APR 2 2006

.DISCUSSION...
ISOLATED THUNDERSTORMS HAVE REDEVELOPED OVER THE SOUTHEAST PART OF
NORTH TEXAS THIS AFTERNOON. WILL CONTINUE WITH THE SEVERE
THUNDERSTORM WATCH UNTIL 6 PM...AND WILL INCLUDE A 20 PERCENT POP
FOR THE EVENING IN THIS AREA. WILL KEEP POPS OUT OF THE
DALLAS/FORT WORTH METRO AREA FOR THIS EVENING...SINCE THE DRY LINE
IS MOVING THROUGH AT THIS TIME. HOWEVER JUST TO THE EAST...OF
DALLAS...WILL INCLUDE THE 20 PERCENT CHANCE OF THUNDER. WILL RAISE
A POPS A TAD FOR WEDNESDAY NIGHT AND THURSDAY...AS A VIGOROUS
STORM SYSTEM MOVES THROUGH THE CENTRAL AND NORTHERN PLAINS OF THE
U.S. THE REST OF THE FORECAST REMAINS AS ISSUED PREVIOUSLY.

&&

.PRELIMINARY POINT TEMPS/POPS...
DALLAS-FT. WORTH, TX  59  78  52  74 /  10   0   0   0
WACO, TX              60  83  55  74 /  20  10   0   0
PARIS, TX             55  76  50  72 /  20  10   0   0
DENTON, TX            55  77  50  71 /  10   0   0   0
MCKINNEY, TX          56  76  52  72 /  10  10   0   0
DALLAS, TX            59  78  53  73 /  10  10   0   0
TERRELL, TX           59  77  53  73 /  20  10   0   0
CORSICANA, TX         60  80  54  73 /  20  10   0   0
TEMPLE, TX            60  83  56  75 /  20  10   0   0

&&

.FWD WATCHES/WARNINGS/ADVISORIES...
NONE.
&&

99
Hazardous weather outlook, Apr 2, 4:07 PM CDT, 1 hour 50 minutes before
HAZARDOUS WEATHER OUTLOOK FOR NORTH TEXAS...UPDATED
NATIONAL WEATHER SERVICE FORT WORTH TX
ISSUED BY NWS SHREVEPORT LA
407 PM CDT SUN APR 2 2006

TXZ091>095-100>107-115>123-129>135-141>148-156>162-174-175-031100-
ANDERSON-BELL-BOSQUE-COLLIN-COMANCHE-COOKE-CORYELL-DALLAS-DELTA-
DENTON-EASTLAND-ELLIS-ERATH-FALLS-FANNIN-FREESTONE-GRAYSON-HAMILTON-
HENDERSON-HILL-HOOD-HOPKINS-HUNT-JACK-JOHNSON-KAUFMAN-LAMAR-LAMPASAS-
LEON-LIMESTONE-MCLENNAN-MILAM-MILLS-MONTAGUE-NAVARRO-PALO PINTO-
PARKER-RAINS-ROBERTSON-ROCKWALL-SOMERVELL-STEPHENS-TARRANT-VAN ZANDT-
WISE-YOUNG-
407 PM CDT SUN APR 2 2006

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH TEXAS.

.DAY ONE...
THERE IS SLIGHT CHANCE OF THUNDERSTORMS TONIGHT...MAINLY PRIOR TO
MIDNIGHT...FOR THE SOUTHEASTERN HALF OF NORTH TEXAS. THE THUNDERSTORM
THREAT AREA IS GENERALLY ALONG AND SOUTHEAST OF A LINE FROM PARIS...
TO DALLAS...TO LAMPASAS. AN ISOLATED SEVERE THUNDERSTORM WILL BE
POSSIBLE UNTIL THE HEAT OF THE DAY DISSIPATES LATE IN THE EVENING.
THE PRIMARY THREATS WILL BE LARGE HAIL AND DAMAGING WINDS.

.DAYS TWO THROUGH SEVEN...
THERE IS A SLIGHT CHANCE OF THUNDERSTORMS ACROSS THE NORTHERN HALF
OF NORTH TEXAS ON WEDNESDAY...AND ACROSS MOST OF THE AREA ON
THURSDAY.

.SPOTTER INFORMATION STATEMENT...
LIMITED SPOTTER ACTIVATION MAY BE REQUIRED ACROSS THE SOUTHEASTERN
HALF OF NORTH TEXAS THIS AFTERNOON.

99

In the hours before

Local storm report, Apr 2, 1:05 PM CDT, 4 hours 52 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE FORT WORTH TX
ISSUED BY NATIONAL WEATHER SERVICE SHREVEPORT LA
105 PM CDT SUN APR 02 2006

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

1050 AM     HAIL             10 W MARLIN             31.31N 97.06W
04/02/2006  E2.50 INCH       FALLS              TX   LAW ENFORCEMENT

            TENNIS BALL SIZED HAIL REPORTED ALONG HIGHWAY 7 WEST OF
            MARLIN

1050 AM     HAIL             4 N MARLIN              31.37N 96.89W
04/02/2006  E1.00 INCH       FALLS              TX   AMATEUR RADIO

1055 AM     HAIL             MARLIN                  31.31N 96.89W
04/02/2006  E0.75 INCH       FALLS              TX   LAW ENFORCEMENT

            PENNY SIZED HAIL IN MARLIN

1140 AM     HAIL             PALESTINE               31.76N 95.65W
04/02/2006  E1.00 INCH       ANDERSON           TX   PUBLIC

1155 AM     HAIL             TEAGUE                  31.63N 96.28W
04/02/2006  E1.75 INCH       FREESTONE          TX   LAW ENFORCEMENT

            GOLF BALL SIZED HAIL REPORTED IN TEAGUE

1215 PM     HAIL             7 E FAIRFIELD           31.72N 96.05W
04/02/2006  E1.00 INCH       FREESTONE          TX   LAW ENFORCEMENT

            QUARTER SIZED HAIL FELL IN THE COMMUNITY OF TURLINGTON

1215 PM     HAIL             8 S FAIRFIELD           31.60N 96.17W
04/02/2006  E1.00 INCH       FREESTONE          TX   LAW ENFORCEMENT

            QUARTER SIZED HAIL FELL IN THE COMMUNITY OF DEW

&&

15

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 2, 10:40 AM CDTSevere Thunderstorm WarningFWDFalls65 min
Apr 2, 11:19 AM CDTSevere Thunderstorm WarningFWDAnderson, Freestone56 min
Apr 2, 11:28 AM CDTSevere Thunderstorm WarningFWDLeon62 min
Apr 2, 11:48 AM CDTSevere Thunderstorm WarningFWDLimestone57 min
Apr 2, 12:11 PM CDTSevere Thunderstorm WarningFWDFreestone20 min
Apr 2, 4:00 PM CDTSevere Thunderstorm WarningFWDEllis45 min
Apr 2, 4:07 PM CDTSevere Thunderstorm WarningFWDMcLennan53 min
Apr 2, 4:36 PM CDTSevere Thunderstorm WarningFWDKaufman54 min
Apr 2, 4:47 PM CDTSevere Thunderstorm WarningFWDVan Zandt58 min
Apr 2, 4:54 PM CDTSevere Thunderstorm WarningFWDHenderson66 min
Apr 2, 5:30 PM CDTSevere Thunderstorm WarningFWDKaufman60 min
Apr 2, 6:07 PM CDTSevere Thunderstorm WarningFWDVan Zandt32 min

Nearby

Severe Thunderstorm Warnings in Texas, 2006Every severe thunderstorm warning in 2006

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.