Alert archive / Texas / Severe Thunderstorm Warnings in 1992

Severe Thunderstorm Warning 481, NWS Fort Worth, TX

September 2, 1992Cooke County, Texas

NWS Fort Worth, TX issued this severe thunderstorm warning at Sep 2, 1992, 10:30 PM CDT for Cooke County, Texas. It was in force for 60 min.

The area

The counties it named.

The facts

Issued
Sep 2, 1992, 10:30 PM CDT (03:30 UTC)
Expired
Sep 2, 1992, 11:30 PM CDT
In force
60 min
Issued by
NWS Fort Worth, TX
Area
Whole counties

County Cooke County, TX

The nearest sounding before it

Norman, OK (KOUN), launched 00:00Z, 3.5 hours before the alert went out and 177 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, Norman, OK at 00:00Z on 1992-09-03Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2037 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Norman, OK at 00:00Z on 1992-09-03The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 76 square meters per square second.193958Sfc1 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
2037 J/kg
Mixed-layer CIN
-109 J/kg
Mixed-layer LCL
1242 m above ground
0-6 km bulk shear
46 kt
0-1 km storm-relative helicity
76 m²/s²
0-3 km storm-relative helicity
109 m²/s²
Significant tornado parameter
0.5
Supercell composite
3.9

Open this sounding in Storm Lab

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

The office that day

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

IssuedProductOfficeCountiesLasted
Sep 2, 7:20 PM CDTSevere Thunderstorm WarningFWDFannin55 min
Sep 2, 8:15 PM CDTSevere Thunderstorm WarningFWDFannin60 min
Sep 2, 8:41 PM CDTSevere Thunderstorm WarningFWDGrayson64 min
Sep 2, 10:11 PM CDTSevere Thunderstorm WarningFWDGrayson64 min
Sep 2, 10:47 PM CDTTornado WarningFWDGrayson28 min
Sep 2, 11:13 PM CDTSevere Thunderstorm WarningFWDCollin, Denton, Fannin62 min
Sep 2, 11:33 PM CDTSevere Thunderstorm WarningFWDMontague42 min
Sep 2, 11:47 PM CDTSevere Thunderstorm WarningFWDHunt58 min
Sep 3, 12:15 AM CDTSevere Thunderstorm WarningFWDCollin, Dallas, Rockwall45 min
Sep 3, 12:16 AM CDTSevere Thunderstorm WarningFWDMontague59 min
Sep 3, 12:35 AM CDTSevere Thunderstorm WarningFWDKaufman, Van Zandt70 min
Sep 3, 12:35 AM CDTSevere Thunderstorm WarningFWDRains70 min
Sep 3, 5:34 PM CDTSevere Thunderstorm WarningFWDHill56 min
Sep 3, 6:43 PM CDTSevere Thunderstorm WarningFWDBell37 min
Sep 3, 6:49 PM CDTSevere Thunderstorm WarningFWDBosque56 min

Nearby

Severe Thunderstorm Warnings in Texas, 1992Every severe thunderstorm warning in 1992

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.