Alert archive / Texas / Severe Thunderstorm Warnings in 1993

Severe Thunderstorm Warning 36, NWS Midland/Odessa, TX

May 5, 1993Howard County, Texas

NWS Midland/Odessa, TX issued this severe thunderstorm warning at May 5, 1993, 6:50 PM CDT for Howard County, Texas. It was in force for 55 min.

The area

The counties it named.

The facts

Issued
May 5, 1993, 6:50 PM CDT (23:50 UTC)
Expired
May 5, 1993, 7:45 PM CDT
In force
55 min
Issued by
NWS Midland/Odessa, TX
Area
Whole counties

County Howard County, TX

The nearest sounding before it

Stephenville/Cla, TX (KSEP), launched 12:00Z, 11.8 hours before the alert went out and 314 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, Stephenville/Cla, TX at 12:00Z on 1993-05-05Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 547 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, Stephenville/Cla, TX at 12:00Z on 1993-05-05The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -108 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
547 J/kg
Mixed-layer CIN
-374 J/kg
Mixed-layer LCL
823 m above ground
0-6 km bulk shear
5 kt
0-1 km storm-relative helicity
-108 m²/s²
0-3 km storm-relative helicity
-7 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.

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

In the hours before

Special weather statement, May 5, 5:37 PM CDT, 1 hour 13 minutes before
TXZ007-008-010>018-024-034-050>054-NMZ013-060440-

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE MIDLAND TX
535 PM CDT (435 PM MDT) WED MAY 5 1993

...A TORNADO WATCH IS IN EFFECT UNTIL 1100 PM FOR MOST
   OF WEST TEXAS...

AT 540 PM CDT...THUNDERSTORMS WITH VERY HEAVY RAIN AND SMALL HAIL
WERE LOCATED NEAR LAMESA IN DAWSON COUNTY...NEAR LENORAH IN MARTIN
COUNTY AND NEAR SAN ANGELO IN TOM GREEN COUNTY.

THUNDERSTORMS WERE LOCATED NEAR GAIL IN BORDEN COUNTY AND IN COKE
COUNTY NORTHEAST OF STERLING CITY.

MOVEMENT WAS NORTH AT 10 MILES AN HOUR.

STAY TUNED TO NOAA WEATHER RADIO...RADIO OR TELEVISION FOR THE
LATEST UPDATES AND POSSIBLE WARNINGS CONCERNING THIS DANGEROUS
WEATHER SITUATION.
Special weather statement, May 5, 5:37 PM CDT, 1 hour 13 minutes before
TXZ007-008-010>018-024-034-050>054-NMZ013-060440-

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE MIDLAND TX
535 PM CDT (435 PM MDT) WED MAY 5 1993

...A TORNADO WATCH IS IN EFFECT UNTIL 1100 PM FOR MOST
   OF WEST TEXAS...

AT 540 PM CDT...THUNDERSTORMS WITH VERY HEAVY RAIN AND SMALL HAIL
WERE LOCATED NEAR LAMESA IN DAWSON COUNTY...NEAR LENORAH IN MARTIN
COUNTY AND NEAR SAN ANGELO IN TOM GREEN COUNTY.

THUNDERSTORMS WERE LOCATED NEAR GAIL IN BORDEN COUNTY AND IN COKE
COUNTY NORTHEAST OF STERLING CITY.

MOVEMENT WAS NORTH AT 10 MILES AN HOUR.

STAY TUNED TO NOAA WEATHER RADIO...RADIO OR TELEVISION FOR THE
LATEST UPDATES AND POSSIBLE WARNINGS CONCERNING THIS DANGEROUS
WEATHER SITUATION.

The office that day

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

IssuedProductOfficeCountiesLasted
May 5, 4:24 PM CDTSevere Thunderstorm WarningMAFBorden66 min
May 5, 5:43 PM CDTSevere Thunderstorm WarningMAFMartin62 min
May 5, 6:43 PM CDTSevere Thunderstorm WarningMAFBorden62 min

Nearby

Severe Thunderstorm Warnings in Texas, 1993Every severe thunderstorm warning in 1993

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.