Alert archive / Texas / Severe Thunderstorm Warnings in 1992

Severe Thunderstorm Warning 22, NWS Midland/Odessa, TX

April 9, 1992Martin County, Texas

NWS Midland/Odessa, TX issued this severe thunderstorm warning at Apr 9, 1992, 7:43 PM CDT for Martin County, Texas. It was in force for 62 min.

The area

The counties it named.

The facts

Issued
Apr 9, 1992, 7:43 PM CDT (00:43 UTC)
Expired
Apr 9, 1992, 8:45 PM CDT
In force
62 min
Issued by
NWS Midland/Odessa, TX
Area
Whole counties

County Martin County, TX

The nearest sounding before it

Midland Regional, TX (KMAF), launched 00:00Z, 0.7 hours before the alert went out and 46 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, Midland Regional, TX at 00:00Z on 1992-04-10Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1556 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, Midland Regional, TX at 00:00Z on 1992-04-10The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -21 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
1556 J/kg
Mixed-layer CIN
-102 J/kg
Mixed-layer LCL
1580 m above ground
0-6 km bulk shear
21 kt
0-1 km storm-relative helicity
-21 m²/s²
0-3 km storm-relative helicity
76 m²/s²
Significant tornado parameter
-0.0
Supercell composite
-0.3

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 Midland/Odessa, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 9, 7:16 PM CDTSevere Thunderstorm WarningMAFMidland59 min
Apr 9, 7:25 PM CDTSevere Thunderstorm WarningMAFMidland65 min
Apr 9, 7:33 PM CDTSevere Thunderstorm WarningMAFEctor57 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.