Alert archive / Texas / Tornado Warnings in 1996

Tornado Warning 23, NWS Fort Worth, TX

April 28, 1996Freestone County, Texas

NWS Fort Worth, TX issued this tornado warning at Apr 28, 1996, 8:14 PM CDT for Freestone County, Texas. It was in force for 46 min. 2 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Apr 28, 1996, 8:14 PM CDT (01:14 UTC)
Expired
Apr 28, 1996, 9:00 PM CDT
In force
46 min
Issued by
NWS Fort Worth, TX
Area
Whole counties

County Freestone County, TX

The radar

The Dallas/Ft Worth radar (KFWS), 145 km from the middle of the area, began a volume at 01:14 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 28, 8:22 PM CDTTornado F0Young, TX
Apr 28, 8:25 PM CDTHail 1Fairfield, TX

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.

The nearest sounding before it

Fort Worth, TX (KFWD), launched 00:00Z, 1.2 hours before the alert went out and 165 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 1996-04-29Temperature 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°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Fort Worth, TX at 00:00Z on 1996-04-29The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -27 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
838 m above ground
0-6 km bulk shear
45 kt
0-1 km storm-relative helicity
-27 m²/s²
0-3 km storm-relative helicity
186 m²/s²
Significant tornado parameter
0.0
Supercell composite
9.8

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KFTW 290115
TORFTW
TXC161-290200-
 
BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE FORT WORTH TX
814 PM CDT SUN APR 28 1996
 
THE NATIONAL WEATHER SERVICE IN FORT WORTH HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL  900 PM CDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN NORTH CENTRAL TEXAS
 
   ...FREESTONE COUNTY
 
AT 814 PM...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
DEVELOPING TORNADO OVER FAIRFIELD LAKE...8 MILES NORTHEAST OF
THE CITY OF FAIRFIELD.  MOVEMENT WAS NORTHEAST AT 30 MPH.
 
IF YOU ARE IN THE PATH OF A TORNADO...THE SAFEST PLACE IS A
BASEMENT.  GET UNDER A WORKBENCH OR PIECE OF STURDY FURNITURE.
IF NO BASEMENT IS AVAILABLE...SEEK SHELTER IN AN INTERIOR ROOM
SUCH AS A CLOSET ON THE LOWEST FLOOR.  USE BLANKETS...PILLOWS...
OR CUSHIONS TO COVER YOUR BODY.  AVOID WINDOWS.

What forecasters said that day

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

In the hours before

Special weather statement, Apr 28, 3:44 PM CDT, 4 hours 30 minutes before
TXZ095>097-105>112-121>126-135>138-146>153-158>167-174-175-290215-

NORTH TEXAS SEVERE WEATHER OUTLOOK STATEMENT
NATIONAL WEATHER SERVICE FORT WORTH TX
330 PM CDT SUN APR 28 1996

THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS THE REMAINDER OF THE
AFTERNOON AND TONIGHT FOR THAT PART OF NORTH TEXAS GENERALLY EAST OF
A PARIS TO KAUFMAN TO WACO TO KILLEEN LINE.  SOME OF THE CITIES
INCLUDED IN THE RISK AREA ARE TYLER...LONGVIEW...LUFKIN AND MARSHALL.

THE MAIN THREATS FROM SEVERE STORMS TODAY AND TONIGHT WILL BE LARGE
HAIL AND DAMAGING WINDS.  THE TORNADO THREAT WILL BE SMALL.

THUNDERSTORMS...SOME SEVERE...COULD DEVELOP BY LATE THIS AFTERNOON
ALONG AND AHEAD OF A COLD FRONT THAT IS MOVING THROUGH NORTH TEXAS.
AT 4 PM THE FRONT WAS LOCATED NEAR A BONHAM TO ROCKWALL TO HILLSBORO
TO GATESVILLE SOUTHWESTWARD LINE.   BY EARLY TONIGHT THE FRONT SHOULD
EXTEND ALONG A CLARKSVILLE TO ATHENS TO GROSEBECK TO CAMERON LINE.
AROUND MIDNIGHT THE FRONT SHOULD BE NEAR A TEXARKANA TO LONGVIEW TO
CROCKETT LINE AND BE THROUGH THE REMAINDER OF  NORTH TEXAS BY SUNRISE
MONDAY.

A NEGATIVE FACTOR FOR THUNDERSTORM DEVELOPMENT CONTINUES TO BE A
STRONG TEMPERATURE INVERSION...OR CAP...OVER THE AREA AT AROUND 7000
TO 9000 FT.  ANY THUNDERSTORMS...ALONG AND AHEAD OF THE COLD
FRONT...THAT BREAK THROUGH THE CAP...SHOULD RAPIDLY INTENSIFY DUE TO
THE VERY UNSTABLE NATURE OF THE AIR MASS ABOVE THE CAP.

AFTER FRONTAL PASSAGE THE LIKELIHOOD OF SEVERE THUNDERSTORMS SHOULD
DECREASE SIGNIFICANTLY AS THE COLD AIR BUILDS INTO THE REGION AND THE
AIRMASS BECOMES MORE STABLE.

A SECONDARY UPPER AIR DISTURBANCE IS MOVING INTO THE SOUTH CENTRAL
PART OF NORTH TEXAS AND WILL CONTINUE TO MOVE TO THE NORTHEAST.  THE
DISTURBANCE SHOULD BE STRONG ENOUGH TO OVERCOME THE CAP AND
WIDESPREAD THUNDERSTORMS ARE EXPECTED OVER EAST TEXAS TONIGHT.

SPOTTERS AND EMERGENCY MANAGEMENT OFFICIALS IN CENTRAL TEXAS EAST OF
THE COLD FRONT SHOULD BE PREPARED FOR ACTIVATION THROUGH THIS
EVENING.  THOSE IN EAST TEXAS SHOULD BE PREPARED FOR ACTIVATION BY
EARLY TONIGHT.

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 28, 7:06 PM CDTSevere Thunderstorm WarningFWDNavarro69 min
Apr 28, 7:25 PM CDTSevere Thunderstorm WarningFWDFalls50 min
Apr 28, 7:35 PM CDTSevere Thunderstorm WarningFWDFreestone55 min
Apr 28, 7:43 PM CDTSevere Thunderstorm WarningFWDLimestone62 min
Apr 28, 8:09 PM CDTSevere Thunderstorm WarningFWDRobertson66 min
Apr 28, 8:17 PM CDTTornado WarningFWDAnderson58 min
Apr 28, 8:52 PM CDTSevere Thunderstorm WarningFWDLeon68 min
Apr 28, 9:13 PM CDTSevere Thunderstorm WarningFWDMilam62 min
Apr 28, 9:15 PM CDTSevere Thunderstorm WarningFWDAnderson60 min
Apr 28, 9:18 PM CDTSevere Thunderstorm WarningFWDFannin, Lamar57 min
Apr 28, 11:11 PM CDTSevere Thunderstorm WarningFWDHill49 min

Nearby

Tornado Warnings in Texas, 1996Every tornado warning in 1996Tornadoes in 1996

Sources

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