Alert archive / Texas / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 234, NWS Austin/San Antonio, TX

September 19, 1995Lee County, Texas

NWS Austin/San Antonio, TX issued this severe thunderstorm warning at Sep 19, 1995, 10:44 PM CDT for Lee County, Texas. It was in force for 51 min.

The area

The counties it named.

The facts

Issued
Sep 19, 1995, 10:44 PM CDT (03:44 UTC)
Expired
Sep 19, 1995, 11:35 PM CDT
In force
51 min
Issued by
NWS Austin/San Antonio, TX
Area
Whole counties

County Lee County, TX

The nearest sounding before it

Corpus Christi, TX (KCRP), launched 00:00Z, 3.7 hours before the alert went out and 289 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, Corpus Christi, TX at 00:00Z on 1995-09-20Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2054 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, Corpus Christi, TX at 00:00Z on 1995-09-20The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 46 square meters per square second.1939Sfc1 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
2054 J/kg
Mixed-layer CIN
-46 J/kg
Mixed-layer LCL
1281 m above ground
0-6 km bulk shear
21 kt
0-1 km storm-relative helicity
46 m²/s²
0-3 km storm-relative helicity
67 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

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 Austin/San Antonio, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Sep 20, 5:22 AM CDTFlash Flood WarningEWXBexar3 hr
Sep 20, 6:03 AM CDTFlash Flood WarningEWXBandera, Medina3 hr
Sep 20, 6:27 AM CDTFlash Flood WarningEWXKerr3 hr
Sep 20, 6:35 AM CDTFlash Flood WarningEWXUvalde3 hr
Sep 20, 7:50 AM CDTFlash Flood WarningEWXBexar3 hr
Sep 20, 8:51 AM CDTFlash Flood WarningEWXBandera, Kinney, Medina, Uvalde3 hr
Sep 20, 11:19 AM CDTFlash Flood WarningEWXKerr, Real3 hr
Sep 20, 11:34 AM CDTFlash Flood WarningEWXBandera, Medina, Uvalde4 hr
Sep 20, 11:34 AM CDTFlash Flood WarningEWXKinney4 hr
Sep 20, 12:15 PM CDTFlash Flood WarningEWXEdwards4 hr

Nearby

Severe Thunderstorm Warnings in Texas, 1995Every severe thunderstorm warning in 1995

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.