Alert archive / Texas / Severe Thunderstorm Warnings in 1998

Severe Thunderstorm Warning 252, NWS Fort Worth, TX

June 4, 1998Freestone County, Limestone County, Texas

NWS Fort Worth, TX issued this severe thunderstorm warning at Jun 4, 1998, 10:58 PM CDT for Freestone County, Limestone County, Texas. It was in force for 62 min. 1 report came from inside the area while it was in force.

The area

The outline the Iowa Environmental Mesonet reconstructed for it; the warning itself named whole counties, with what was reported inside it.

The facts

Issued
Jun 4, 1998, 10:58 PM CDT (03:58 UTC)
Expired
Jun 5, 1998, 12:00 AM CDT
In force
62 min
Issued by
NWS Fort Worth, TX
Area
Whole counties; the outline is the Mesonet’s reconstruction

Counties Freestone County, TX, Limestone County, TX

The radar

The Dallas/Ft Worth radar (KFWS), 135 km from the middle of the area, began a volume at 04:00 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.

What was reported inside it

TimeReportWhereRemark
Jun 4, 11:00 PM CDTThunderstorm Wind 65Groesbeck, TXThunderstorm winds blew trees onto cars and houses.

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 watch it was issued in

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

IssuedProductOfficeLasted
Jun 4, 8:45 PM CDTSevere Thunderstorm WatchSPC5 hr

The nearest sounding before it

Fort Worth, TX (KFWD), launched 00:00Z, 4.0 hours before the alert went out and 158 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 1998-06-05Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 3547 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 00:00Z on 1998-06-05The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 60 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
3547 J/kg
Mixed-layer CIN
-17 J/kg
Mixed-layer LCL
1435 m above ground
0-6 km bulk shear
43 kt
0-1 km storm-relative helicity
60 m²/s²
0-3 km storm-relative helicity
57 m²/s²
Significant tornado parameter
0.6
Supercell composite
6.9

Open this sounding in Storm Lab

The text

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

032 
WUUS1 KFTW 050359 RRA
SVRFTW
TXC161-293-050500-

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE FORT WORTH TX
1058 PM CDT THU JUN 4 1998

THE NATIONAL WEATHER SERVICE IN FORT WORTH HAS ISSUED A

   * SEVERE THUNDERSTORM WARNING FOR
     FREESTONE COUNTY IN TEXAS
     LIMESTONE COUNTY IN TEXAS
     INCLUDING TEAGUE...MEXIA...GROESBECK AND FAIRFIELD

   * UNTIL MIDNIGHT CDT

   * AT 1058 PM CDT NATIONAL WEATHER SERVICE DOPPLER RADAR DETECTED A
     SEVERE THUNDERSTORM 10 MILES SOUTHWEST OF GROESBECK...MOVING EAST AT 
     35 MILES PER HOUR.

THIS IS A DANGEROUS STORM. IF YOU ARE IN ITS PATH YOU SHOULD PREPARE
FOR DAMAGING WIND IN EXCESS OF 60 MPH...LARGE HAIL...AND DEADLY
LIGHTNING. PEOPLE OUTSIDE SHOULD MOVE TO A SHELTER...PREFERABLY
INSIDE A STRONG BUILDING BUT AWAY FROM WINDOWS.

LAT...LON 3159 9683 3128 9663 3164 9579 3198 9606

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 4, 7:02 PM CDTSevere Thunderstorm WarningFWDGrayson58 min
Jun 4, 7:14 PM CDTTornado WarningFWDErath, Somervell31 min
Jun 4, 7:15 PM CDTFlash Flood WarningFWDGrayson3 hr
Jun 4, 7:20 PM CDTSevere Thunderstorm WarningFWDCooke25 min
Jun 4, 7:26 PM CDTSevere Thunderstorm WarningFWDLampasas64 min
Jun 4, 7:43 PM CDTSevere Thunderstorm WarningFWDDallas77 min
Jun 4, 7:51 PM CDTSevere Thunderstorm WarningFWDCollin, Fannin, Grayson54 min
Jun 4, 7:54 PM CDTSevere Thunderstorm WarningFWDJohnson96 min
Jun 4, 7:58 PM CDTSevere Thunderstorm WarningFWDSomervell47 min
Jun 4, 8:09 PM CDTFlash Flood WarningFWDJohnson, Somervell3 hr
Jun 4, 8:12 PM CDTSevere Thunderstorm WarningFWDTarrant33 min
Jun 4, 8:19 PM CDTSevere Thunderstorm WarningFWDCoryell56 min
Jun 4, 8:34 PM CDTSevere Thunderstorm WarningFWDEllis, Hill56 min
Jun 4, 8:44 PM CDTSevere Thunderstorm WarningFWDBosque, McLennan61 min
Jun 4, 8:48 PM CDTSevere Thunderstorm WarningFWDCollin, Fannin, Hunt42 min
Jun 4, 8:53 PM CDTSevere Thunderstorm WarningFWDLampasas67 min
Jun 4, 8:59 PM CDTSevere Thunderstorm WarningFWDDelta, Hopkins, Lamar, Rains61 min
Jun 4, 9:05 PM CDTSevere Thunderstorm WarningFWDHenderson, Kaufman85 min
Jun 4, 9:05 PM CDTSevere Thunderstorm WarningFWDNavarro85 min
Jun 4, 9:25 PM CDTSevere Thunderstorm WarningFWDCoryell65 min
Jun 4, 9:27 PM CDTSevere Thunderstorm WarningFWDHill63 min
Jun 4, 9:37 PM CDTSevere Thunderstorm WarningFWDVan Zandt68 min
Jun 4, 9:43 PM CDTSevere Thunderstorm WarningFWDBell, McLennan62 min
Jun 4, 10:00 PM CDTSevere Thunderstorm WarningFWDFalls, Limestone60 min
Jun 4, 10:00 PM CDTSevere Thunderstorm WarningFWDFreestone60 min
Jun 4, 10:08 PM CDTFlash Flood WarningFWDMcLennan3 hr
Jun 4, 10:27 PM CDTSevere Thunderstorm WarningFWDHenderson, Navarro63 min
Jun 4, 10:35 PM CDTSevere Thunderstorm WarningFWDAnderson55 min
Jun 4, 10:40 PM CDTSevere Thunderstorm WarningFWDMcLennan35 min
Jun 5, 2:15 AM CDTSevere Thunderstorm WarningFWDMills60 min
Jun 5, 2:23 AM CDTSevere Thunderstorm WarningFWDHamilton67 min
Jun 5, 3:19 AM CDTSevere Thunderstorm WarningFWDCoryell56 min
Jun 5, 3:52 AM CDTSevere Thunderstorm WarningFWDBosque, Coryell, McLennan53 min
Jun 5, 4:14 AM CDTSevere Thunderstorm WarningFWDParker61 min
Jun 5, 4:41 AM CDTSevere Thunderstorm WarningFWDLimestone, McLennan64 min
Jun 5, 4:56 AM CDTSevere Thunderstorm WarningFWDFalls, McLennan64 min
Jun 5, 5:40 AM CDTSevere Thunderstorm WarningFWDFreestone, Leon, Limestone65 min
Jun 5, 9:24 AM CDTSevere Thunderstorm WarningFWDBell66 min
Jun 5, 3:44 PM CDTSevere Thunderstorm WarningFWDMilam31 min
Jun 5, 4:14 PM CDTSevere Thunderstorm WarningFWDMilam31 min
Jun 5, 4:46 PM CDTSevere Thunderstorm WarningFWDRobertson29 min
Jun 5, 5:30 PM CDTSevere Thunderstorm WarningFWDMilam30 min

Nearby

Severe Thunderstorm Warnings in Texas, 1998Every severe thunderstorm warning in 1998

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.