Alert archive / Texas / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 151, NWS Houston/Galveston, TX

June 11, 1995Austin County, Washington County, Texas

NWS Houston/Galveston, TX issued this severe thunderstorm warning at Jun 11, 1995, 2:12 AM CDT for Austin County, Washington County, Texas. It was in force for 63 min.

The area

The counties it named.

The facts

Issued
Jun 11, 1995, 2:12 AM CDT (07:12 UTC)
Expired
Jun 11, 1995, 3:15 AM CDT
In force
63 min
Issued by
NWS Houston/Galveston, TX
Area
Whole counties

Counties Austin County, TX, Washington County, TX

The nearest sounding before it

Corpus Christi, TX (KCRP), launched 00:00Z, 7.2 hours before the alert went out and 276 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 1995-06-11Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2273 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 1995-06-11The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 34 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
2273 J/kg
Mixed-layer CIN
-35 J/kg
Mixed-layer LCL
962 m above ground
0-6 km bulk shear
19 kt
0-1 km storm-relative helicity
34 m²/s²
0-3 km storm-relative helicity
50 m²/s²
Significant tornado parameter
0.0
Supercell composite
2.5

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 Houston/Galveston, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 10, 8:01 PM CDTSevere Thunderstorm WarningHGXHouston59 min
Jun 10, 9:03 PM CDTFlash Flood WarningHGXHouston3 hr
Jun 11, 1:18 AM CDTSevere Thunderstorm WarningHGXBrazos, Burleson57 min
Jun 11, 1:18 AM CDTSevere Thunderstorm WarningHGXHouston, Madison57 min
Jun 11, 1:57 AM CDTSevere Thunderstorm WarningHGXGrimes63 min
Jun 11, 2:19 AM CDTSevere Thunderstorm WarningHGXBrazos, Burleson, Madison56 min
Jun 11, 2:19 AM CDTSevere Thunderstorm WarningHGXHouston56 min
Jun 11, 2:29 AM CDTSevere Thunderstorm WarningHGXTrinity, Walker61 min
Jun 11, 2:34 AM CDTSevere Thunderstorm WarningHGXMontgomery, Waller56 min
Jun 11, 2:56 AM CDTSevere Thunderstorm WarningHGXGrimes49 min
Jun 11, 3:02 AM CDTSevere Thunderstorm WarningHGXColorado58 min
Jun 11, 3:12 AM CDTSevere Thunderstorm WarningHGXHarris63 min
Jun 11, 3:15 AM CDTSevere Thunderstorm WarningHGXSan Jacinto60 min
Jun 11, 3:19 AM CDTSevere Thunderstorm WarningHGXAustin56 min
Jun 11, 3:27 AM CDTSevere Thunderstorm WarningHGXMontgomery, Waller63 min
Jun 11, 3:27 AM CDTSevere Thunderstorm WarningHGXPolk, Trinity63 min
Jun 11, 3:45 AM CDTSevere Thunderstorm WarningHGXFort Bend, Wharton60 min
Jun 11, 3:49 AM CDTSevere Thunderstorm WarningHGXLiberty56 min
Jun 11, 3:53 AM CDTSevere Thunderstorm WarningHGXBrazoria, Matagorda67 min
Jun 11, 3:53 AM CDTSevere Thunderstorm WarningHGXJackson67 min
Jun 11, 4:07 AM CDTFlash Flood WarningHGXJackson3 hr
Jun 11, 4:11 AM CDTSevere Thunderstorm WarningHGXHarris64 min
Jun 11, 4:15 AM CDTSevere Thunderstorm WarningHGXSan Jacinto30 min
Jun 11, 4:30 AM CDTSevere Thunderstorm WarningHGXPolk30 min
Jun 11, 4:36 AM CDTSevere Thunderstorm WarningHGXChambers, Galveston69 min
Jun 11, 4:38 AM CDTSevere Thunderstorm WarningHGXLiberty67 min
Jun 11, 5:04 AM CDTSevere Thunderstorm WarningHGXBrazoria, Matagorda41 min
Jun 11, 5:39 AM CDTSevere Thunderstorm WarningHGXChambers, Galveston51 min

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.