Alert archive / Texas / Severe Thunderstorm Warnings in 1992

Severe Thunderstorm Warning 90, NWS Fort Worth, TX

April 16, 1992Foard County, Texas

NWS Fort Worth, TX issued this severe thunderstorm warning at Apr 16, 1992, 10:42 PM CDT for Foard County, Texas. It was in force for 63 min.

The area

The counties it named.

The facts

Issued
Apr 16, 1992, 10:42 PM CDT (03:42 UTC)
Expired
Apr 16, 1992, 11:45 PM CDT
In force
63 min
Issued by
NWS Fort Worth, TX
Area
Whole counties

County Foard County, TX

The nearest sounding before it

Amarillo Airport, TX (KAMA), launched 00:00Z, 3.7 hours before the alert went out and 225 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, Amarillo Airport, TX at 00:00Z on 1992-04-17Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1019 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, Amarillo Airport, TX at 00:00Z on 1992-04-17The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 98 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
1019 J/kg
Mixed-layer CIN
-16 J/kg
Mixed-layer LCL
751 m above ground
0-6 km bulk shear
47 kt
0-1 km storm-relative helicity
98 m²/s²
0-3 km storm-relative helicity
148 m²/s²
Significant tornado parameter
0.7
Supercell composite
5.1

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
Apr 16, 7:27 PM CDTSevere Thunderstorm WarningFWDHardeman48 min
Apr 16, 8:25 PM CDTSevere Thunderstorm WarningFWDFoard55 min
Apr 16, 11:00 PM CDTSevere Thunderstorm WarningFWDKnox60 min
Apr 16, 11:45 PM CDTSevere Thunderstorm WarningFWDBaylor45 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.