Alert archive / Texas / Flash Flood Warnings in 1996

Flash Flood Warning 5, NWS Midland/Odessa, TX

May 30, 1996Pecos County, Terrell County, Texas

NWS Midland/Odessa, TX issued this flash flood warning at May 30, 1996, 7:41 PM CDT for Pecos County, Terrell County, Texas. It was in force for 59 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
May 30, 1996, 7:41 PM CDT (00:41 UTC)
Expired
May 30, 1996, 8:40 PM CDT
In force
59 min
Issued by
NWS Midland/Odessa, TX
Area
Whole counties

Counties Pecos County, TX, Terrell County, TX

The radar

The Midland/Odessa radar (KMAF), 161 km from the middle of the area, began a volume at 00:43 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Midland Regional, TX (KMAF), launched 00:00Z, 0.7 hours before the alert went out and 162 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 1996-05-31Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1874 joules per kilogram.LCLEL10008507005003002001001 km2 km3 km6 km9 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 1996-05-31The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 28 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
1874 J/kg
Mixed-layer CIN
-17 J/kg
Mixed-layer LCL
1732 m above ground
0-6 km bulk shear
7 kt
0-1 km storm-relative helicity
28 m²/s²
0-3 km storm-relative helicity
22 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
TTAA00 KMAF 310043 COR
FFWMAF
TXC371-443-310140-

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD AND SEVERE THUNDERSTORM WARNING...CORRECTED
NATIONAL WEATHER SERVICE MIDLAND TX
741 PM CDT THU MAY 30 1996

THE NATIONAL WEATHER SERVICE IN MIDLAND TX HAS ISSUED A
FLASH FLOOD AND SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 840 PM
CDT FOR PEOPLE IN THE FOLLOWING LOCATION...

IN WEST TEXAS

   ...EASTERN AND SOUTHERN PECOS COUNTY
   ...NORTHERN TERRELL COUNTY
 
AT 736 PM CDT...A SEVERE THUNDERSTORM WAS INDICATED BY MIDLAND
DOPPLER RADAR 50 MILES SOUTHWEST OF RANKIN OR 21 MILES SOUTH OF
BAKERSFIELD MOVING SOUTHEAST AT 25 MPH. THIS STORM IS EXPECTED TO
REMAIN IN RURAL AREAS.

DOPPLER RADAR ESTIMATED THAT AS MUCH AS 3 INCHES OF RAIN HAD FALLEN
30 MILES SOUTHEAST OF FORT STOCKTON IN SOUTHEASTERN PECOS COUNTY.

A TORNADO WATCH IS ALSO IN EFFECT FOR THE WARNED AREA.
REMEMBER...SEVERE THUNDERSTORMS CAN AND OCCASIONALLY DO PRODUCE
TORNADOES WITH LITTLE OR NO ADVANCE WARNING. REMAIN CALM BUT BE
ALERT TO RAPIDLY CHANGING WEATHER CONDITIONS.

$$

TURNAGE/MEAD
 
IF FLASH FLOODING IS OBSERVED...ACT QUICKLY.  MOVE TO ESCAPE FLOOD
WATERS.  DO NOT STAY IN AREAS SUBJECT TO FLOODING WHEN WATER BEGINS
RISING.

What forecasters said that day

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

NWS Midland/Odessa, TX wrote its last area forecast discussion before this flash flood warning went out at May 30, 4:33 AM CDT, 15 hours 8 minutes earlier.

Area forecast discussion, May 30, 4:33 AM CDT, 15 hours 8 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE MIDLAND TX
430 AM CDT THU MAY 30 1996

CONVECTION HAS ENDED ATTM ACR FA WITH QSTNRY FNT EXTENDING NR SJT-
MAF-ROW LN. LOW LVL ELY/SELY FLOW PREVALENT ACR FA WITH DRYLINE
ALG E SLOPES CNTRL NM MTN CHAIN. SHRTWV EVIDENT IN WTR VAPOR IMAGERY
MOVG NE ACR SERN NM/FAR W TX ENHANCING CNVTN OVR TX S PLAINS/PNHDL.
ABUNDANT LOW LVL MSTR TO REMAIN IN PLACE ACR FA TODAY AS GENLY SELY
FLOW CONTS. BLV NCEP DEPICTION OF OLD FNTL BNDRY POSITION REASONABLE
FOR TDA/EVE AS SFC HI MOVS E ACR GREAT LAKES REGION. THUS WITH BNDRY
XPCD TO BE N OF AREA AND DRYLINE FCST TO MOV SLGTLY EWD...BELIEVE
CNVTN TO DVLP LATER THIS AFTN INVOF OF FNT AND NR MTN AREAS DUE TO
OROGRAPHICS/DRYLINE POSITION. ANY TSTMS THAT OCCUR COULD AGAIN BE
SVR AS PER SPC OUTLOOK. CHC POPS WARRANTED THOSE AREAS WITH SLGT
CHC MENTION ELSW. AS PER COORD WITH LBB...WITH MDT LOW LVL SELY
FLOW..THETA-E RIDGE AXIS..INSTABILITY AXIS (E.G. MINUS 4-8 LI/S)
EXTENDING N-S ACR AREA...BELIEVE BETTER CHC PCPN TNGT WITH APCH
OF NXT SPEED MAX AND ASSOCD DIFF VORT ADV IN H5-H3 LAYER AS INDCD
IN GRIDDED DATA. TEMPS TODAY NOT QUITE AS WRM AS WED AS LOW LVL
CAA EXPECTED. SLGT CHC TSTMS AGAIN FRI AS DRYLI,NE MOVS E IN RESPONSE
TO LONGWAVE TROF MOVG ACR NRN U.S. PLAINS.

BF

MAF   90/2
CNM   94/2
MRF   90/1
P07   92/2

In the hours before

Special weather statement, May 30, 4:09 PM CDT, 3 hours 32 minutes before
NMZ027>029-TXZ045>048-050>052-057>063-067>070-074-075-079>082-310310-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MIDLAND TX
408 PM CDT (308 PM MDT) THU MAY 30 1996

TORNADO WATCH NUMBER 503 HAS BEEN ISSUED UNTIL 10 PM CDT (9 PM MDT)
FOR THE FOLLOWING COUNTIES IN TEXAS...

CULBERSON...REEVES...JEFF DAVIS...BREWSTER...PECOS...TERRELL...
LOVING...WARD...WINKLER...CRANE...UPTON...ECTOR...MIDLAND...ANDREWS

AND IN SOUTHEAST NEW MEXICO...

LEA...EDDY

TORNADO WATCH NUMBER 499 REMAINS IN EFFECT UNTIL 8 PM CDT FOR THE
FOLLOWING TEXAS COUNTIES...

MARTIN...DAWSON...BORDEN...HOWARD...SCURRY

TORNADOES....LARGE HAIL...DANGEROUS LIGHTNING AND DAMAGING
THUNDERSTORM WINDS ARE POSSIBLE IN THESE AREAS THIS EVENING. PERSONS
IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR THREATENING WEATHER
CONDITIONS AND LISTEN FOR LATER STATEMENTS AND POSSIBLE WARNINGS.

STAY TUNED TO NOAA WEATHER RADIO...RADIO OR TELEVISION FOR THE
LATEST INFORMATION ON THIS DANGEROUS WEATHER SITUATION.
Special weather statement, May 30, 4:13 PM CDT, 3 hours 28 minutes before
NMZ027>029-TXZ045>048-050>052-057>063-067>070-074-075-079>082-310310-

SPECIAL WEATHER STATEMENT...CORRECTED
NATIONAL WEATHER SERVICE MIDLAND TX
408 PM CDT (308 PM MDT) THU MAY 30 1996

TORNADO WATCH NUMBER 503 HAS BEEN ISSUED UNTIL 10 PM CDT (9 PM MDT)
FOR THE FOLLOWING COUNTIES IN TEXAS...

CULBERSON...REEVES...JEFF DAVIS...BREWSTER...PECOS...TERRELL...
LOVING...WARD...WINKLER...CRANE...UPTON...ECTOR...MIDLAND...ANDREWS

AND IN SOUTHEAST NEW MEXICO...

LEA...EDDY

TORNADO WATCH NUMBER 499 REMAINS IN EFFECT UNTIL 8 PM CDT FOR THE
FOLLOWING TEXAS COUNTIES...

MARTIN...DAWSON...BORDEN...HOWARD...SCURRY...MITCHELL

TORNADOES....LARGE HAIL...DANGEROUS LIGHTNING AND DAMAGING
THUNDERSTORM WINDS ARE POSSIBLE IN THESE AREAS THIS EVENING. PERSONS
IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR THREATENING WEATHER
CONDITIONS AND LISTEN FOR LATER STATEMENTS AND POSSIBLE WARNINGS.

STAY TUNED TO NOAA WEATHER RADIO...RADIO OR TELEVISION FOR THE
LATEST INFORMATION ON THIS DANGEROUS WEATHER SITUATION.
Special weather statement, May 30, 7:23 PM CDT, 18 minutes before
NMZ027>029-TXZ045>048-050>052-057>063-067>070-074-075-079>082-310130-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MIDLAND TX
723 PM CDT (623 PM MDT) THU MAY 30 1996

THE FOLLOWING IS AN UPDATE ON THE STATUS OF COUNTIES IN WATCHES IN
THE AREA :

WITHIN TORNADO WATCH #503 IN EFFECT UNTIL 1000 PM CDT (900 PM MDT) :

TEXAS COUNTIES

GAINES      ANDREWS
CULBERSON   REEVES
LOVING      WINKLER
ECTOR       MIDLAND
WARD        CRANE
JEFF DAVIS  BREWSTER

NEW MEXICO COUNTIES

EDDY        LEA

IN TORNADO WATCH #506 IN EFFECT UNTIL 100 AM CDT :

GLASSCOCK    UPTON
REAGAN       PECOS
TERRELL

TORNADO WATCH #499 HAS BEEN CANCELLED...THESE COUNTIES ARE NO LONGER
IN A TORNADO WA(TCH :

DAWSON       BORDEN
SCURRY       MARTIN
HOWARD

The office that day

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

IssuedProductOfficeCountiesLasted
May 30, 7:08 PM CDTSevere Thunderstorm WarningMAFPecos32 min
May 30, 7:41 PM CDTSevere Thunderstorm WarningMAFPecos, Terrell59 min
May 30, 8:28 PM CDTTornado WarningMAFTerrell32 min
May 30, 8:32 PM CDTFlash Flood WarningMAFPecos, Terrell3 hr
May 30, 9:00 PM CDTSevere Thunderstorm WarningMAFTerrell50 min
May 31, 12:51 AM CDTFlash Flood WarningMAFBrewster, Terrell3 hr
May 31, 2:23 AM CDTFlash Flood WarningMAFBrewster, Terrell3 hr
May 31, 1:49 PM CDTSevere Thunderstorm WarningMAFPecos61 min

Nearby

Flash Flood Warnings in Texas, 1996Every flash flood warning in 1996

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; radar from the NEXRAD Level II archive.