Alert archive / Texas / Flash Flood Warnings in 1998

Flash Flood Warning 55, NWS Corpus Christi, TX

November 14, 1998Calhoun County, Victoria County, Texas

NWS Corpus Christi, TX issued this flash flood warning at Nov 14, 1998, 8:55 AM CST for Calhoun County, Victoria County, Texas. It was in force for 4 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Nov 14, 1998, 8:55 AM CST (14:55 UTC)
Expired
Nov 14, 1998, 1:00 PM CST
In force
4 hr
Issued by
NWS Corpus Christi, TX
Area
Whole counties

Counties Calhoun County, TX, Victoria County, TX

The nearest sounding before it

Corpus Christi, TX (KCRP), launched 12:00Z, 2.9 hours before the alert went out and 112 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 12:00Z on 1998-11-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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 12:00Z on 1998-11-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -104 square meters per square second.1939587897Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
586 m above ground
0-6 km bulk shear
49 kt
0-1 km storm-relative helicity
-104 m²/s²
0-3 km storm-relative helicity
-17 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 KCRP 141456
FFWCRP
TXC057-469-141900-

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
855 AM CST SAT NOV 14 1998

THE NATIONAL WEATHER SERVICE IN CORPUS CHRISTI HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  VICTORIA IN SOUTH CENTRAL TEXAS
  CALHOUN IN SOUTH CENTRAL TEXAS

* UNTIL 100 PM CST

* AT 845 AM CST... NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
  AN AREA OF LIGHT TO MODERATE RAIN EAST OF A LINE FROM CHARCO
  TO ALICE... MOVING SLOWLY NORTHEAST.

* LIGHT TO MODERATE RAIN CONTINUES EAST OF A LINE FROM ALICE TO
  CHARCO. ALTHOUGH RAIN INTENSITY HAS DECREASED...FLOOD WATERS WILL
  BE SLOW TO SUBSIDE. THE SHERIFF'S DEPARTMENT IN CALHOUN AND
  VICTORIA COUNTIES REPORTED SEVERAL ROADS REMAIN CLOSED DUE TO
  FLOODING.


BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODS AND FLASH FLOODS. IF FLASH FLOODING IS OBSERVED...
ACT QUICKLY. MOVE UP TO ESCAPE FLOOD WATERS. DO NOT STAY IN AREAS
SUBJECT TO FLOODING WHEN WATER BEGINS RISING. IT IS VERY DIFFICULT
AT NIGHT TO TELL HOW MUCH WATER IS ON ROADS. MOTORISTS SHOULD NOT
DRIVE THROUGH WATER OF UNKNOWN DEPTH.

TP

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 Corpus Christi, TX wrote its last area forecast discussion before this flash flood warning went out at Nov 14, 2:15 AM CST, 6 hours 40 minutes earlier.

Area forecast discussion, Nov 14, 2:15 AM CST, 6 hours 40 minutes before
COASTAL BEND FORECAST DISCUSSION...CORRECTED
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
215 AM CST SAT NOV 14 1998

UPR LVL LOW MOVG ACRS TX AND ASSOCIATED ENERGY AHD OF IT MOVG ACRS
CWA ATTM.  EXPECT MOST OF THE RAIN TO END W TO E TDA WITH ALL GONE
AOB NOON.  THEN HI PRES BUILDS IN AND WX SHOULD BE MORE TRANQUIL.

FOR NOW...SUGGEST KEEPING FFA FOR BEE...GOLIAD...CALHOUN...
VICTORIA...REFUGIO AND ARANSAS CNTYS TDY AND WATCH CAN LIKELY BE
DROPPED FOR THIS AFTN.  AREAS STILL REPORTING SOME FLOOD PROBLEMS
AND LIKELY RAINFALL HEADING TWD THEM NOW WILL AGGRAVATE AREA...FFWS
WILL LIKELY EXTEND TIL EARLY MORNING HRS.

NEW MRF DATA NOT INTO AWIPS YET...SO GENERALLY EXPECT TO MAKE LTL
CHANGES ATTM.

PRELIMS...
CRP EB 068/056 076/057 078 3-00
NGP    070/060 075/062 076
ALI    071/055 076/056 078
VCT TB 066/054 075/055 077 5-00
LRD BU 070/055 076/057 078 2000

.CRP...FFA FOR BEE..GOLIAD...CALHOUN...VICTORIA...REFUGIO AND
ARANSAS CNTYS TDY.  SCA GMZ270-275.

86/GW

In the hours before

Special weather statement, Nov 14, 4:38 AM CST, 4 hours 17 minutes before
TXZ231>234-241>247-141935-

SOUTH TEXAS HEAVY RAINFALL OUTLOOK
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
438 AM CST SAT NOV 14 1998

...HEAVY RAINFALL EXPECTED DURING THE MORNING HOURS OVER THE
CROSSROADS AREA AND NORTHERN PORTIONS OF THE COASTAL BEND...

AN UPPER LEVEL DISTURBANCE IS COMBINING WITH ABUNDANT MOISTURE TO
PRODUCE SHOWERS AND THUNDERSTORMS OVER MUCH OF SOUTH TEXAS THIS
MORNING.  AS THIS UPPER LEVEL DISTURBANCE MOVES THROUGH THE AREA
THIS MORNING...THE RAINFALL THREAT WILL DIMINISH FROM WEST TO EAST.

THE MOST LIKELY AREAS RECEIVING THE HEAVIEST RAINFALL ARE THE
NORTHERN SECTIONS OF THE COASTAL BEND AS WELL AS THE CROSSROADS
AREA.  AN ADDITIONAL 1 TO 3 INCHES ARE POSSIBLE THIS MORNING OVER
THESE AREAS BEFORE THE RAIN DIMINISHES LATER TODAY.

A FLOOD AND FLASH FLOOD WATCH REMAINS IN EFFECT TODAY FOR BEE-GOLIAD-
VICTORIA-ARANSAS-REFUGIO AND CALHOUN COUNTIES.  THIS INCLUDES THE
COMMUNITIES OF VICTORIA...PORT LAVACA...BEEVILLE AND GOLIAD.

RAINFALL WHICH OCCURRED SINCE THURSDAY HAS CAUSED SOME ROADS TO
FLOOD OVER PORTIONS OF THE CROSSROADS AREA...AND MANY RIVERS ARE
EITHER NEAR OR ALREADY OVER FLOOD STAGE. ADDITIONAL RAINFALL WILL
LIKELY RESULT IN ADDITIONAL FLOODI NG.

IF YOU MUST TRAVEL...AVOID TRAVELING ACROSS FLOODED ROADWAYS OR
THROUGH BARRICADED ROADS.  CONTACT THE DEPARTMENT OF PUBLIC SAFETY
FOR ROAD CONDITIONS.

GW
Special weather statement, Nov 14, 4:38 AM CST, 4 hours 17 minutes before
TXZ231>234-241>247-141935-

SOUTH TEXAS HEAVY RAINFALL OUTLOOK
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
438 AM CST SAT NOV 14 1998

...HEAVY RAINFALL EXPECTED DURING THE MORNING HOURS OVER THE
CROSSROADS AREA AND NORTHERN PORTIONS OF THE COASTAL BEND...

AN UPPER LEVEL DISTURBANCE IS COMBINING WITH ABUNDANT MOISTURE TO
PRODUCE SHOWERS AND THUNDERSTORMS OVER MUCH OF SOUTH TEXAS THIS
MORNING.  AS THIS UPPER LEVEL DISTURBANCE MOVES THROUGH THE AREA
THIS MORNING...THE RAINFALL THREAT WILL DIMINISH FROM WEST TO EAST.

THE MOST LIKELY AREAS RECEIVING THE HEAVIEST RAINFALL ARE THE
NORTHERN SECTIONS OF THE COASTAL BEND AS WELL AS THE CROSSROADS
AREA.  AN ADDITIONAL 1 TO 3 INCHES ARE POSSIBLE THIS MORNING OVER
THESE AREAS BEFORE THE RAIN DIMINISHES LATER TODAY.

A FLOOD AND FLASH FLOOD WATCH REMAINS IN EFFECT TODAY FOR BEE-GOLIAD-
VICTORIA-ARANSAS-REFUGIO AND CALHOUN COUNTIES.  THIS INCLUDES THE
COMMUNITIES OF VICTORIA...PORT LAVACA...BEEVILLE AND GOLIAD.

RAINFALL WHICH OCCURRED SINCE THURSDAY HAS CAUSED SOME ROADS TO
FLOOD OVER PORTIONS OF THE CROSSROADS AREA...AND MANY RIVERS ARE
EITHER NEAR OR ALREADY OVER FLOOD STAGE. ADDITIONAL RAINFALL WILL
LIKELY RESULT IN ADDITIONAL FLOODI NG.

IF YOU MUST TRAVEL...AVOID TRAVELING ACROSS FLOODED ROADWAYS OR
THROUGH BARRICADED ROADS.  CONTACT THE DEPARTMENT OF PUBLIC SAFETY
FOR ROAD CONDITIONS.

GW
Special weather statement, Nov 14, 5:06 AM CST, 3 hours 49 minutes before
TXZ231>234-241>247-141910-

SOUTH TEXAS HEAVY RAINFALL OUTLOOK...CORRECTED FOR DOT
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
506 AM CST SAT NOV 14 1998

...HEAVY RAINFALL EXPECTED DURING THE MORNING HOURS OVER THE
CROSSROADS AREA AND NORTHERN PORTIONS OF THE COASTAL BEND...

AN UPPER LEVEL DISTURBANCE IS COMBINING WITH ABUNDANT MOISTURE TO
PRODUCE SHOWERS AND THUNDERSTORMS OVER MUCH OF SOUTH TEXAS THIS
MORNING.  AS THIS UPPER LEVEL DISTURBANCE MOVES THROUGH THE AREA
THIS MORNING...THE RAINFALL THREAT WILL DIMINISH FROM WEST TO EAST.

THE MOST LIKELY AREAS RECEIVING THE HEAVIEST RAINFALL ARE THE
NORTHERN SECTIONS OF THE COASTAL BEND AS WELL AS THE CROSSROADS
AREA.  AN ADDITIONAL 1 TO 3 INCHES ARE POSSIBLE THIS MORNING OVER
THESE AREAS BEFORE THE RAIN DIMINISHES LATER TODAY.

A FLOOD AND FLASH FLOOD WATCH REMAINS IN EFFECT TODAY FOR BEE-GOLIAD-
VICTORIA-ARANSAS-REFUGIO AND CALHOUN COUNTIES.  THIS INCLUDES THE
COMMUNITIES OF VICTORIA...PORT LAVACA...BEEVILLE AND GOLIAD.

RAINFALL WHICH OCCURRED SINCE THURSDAY HAS CAUSED SOME ROADS TO
FLOOD OVER PORTIONS OF THE CROSSROADS AREA...AND MANY RIVERS ARE
EITHER NEAR OR ALREADY OVER FLOOD STAGE. ADDITIONAL RAINFALL WILL
LIKELY RESULT IN ADDITIONAL FLOODING.

IF YOU MUST TRAVEL...AVOID TRAVELING ACROSS FLOODED ROADWAYS OR
THROUGH BARRICADED ROADS.  CONTACT THE TEXAS DEPARTMENT OF
TRANSPORTATION FOR ROAD CONDITIONS AT 1-800-452-9292.

GW
Special weather statement, Nov 14, 5:06 AM CST, 3 hours 49 minutes before
TXZ231>234-241>247-141910-

SOUTH TEXAS HEAVY RAINFALL OUTLOOK...CORRECTED FOR DOT
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
506 AM CST SAT NOV 14 1998

...HEAVY RAINFALL EXPECTED DURING THE MORNING HOURS OVER THE
CROSSROADS AREA AND NORTHERN PORTIONS OF THE COASTAL BEND...

AN UPPER LEVEL DISTURBANCE IS COMBINING WITH ABUNDANT MOISTURE TO
PRODUCE SHOWERS AND THUNDERSTORMS OVER MUCH OF SOUTH TEXAS THIS
MORNING.  AS THIS UPPER LEVEL DISTURBANCE MOVES THROUGH THE AREA
THIS MORNING...THE RAINFALL THREAT WILL DIMINISH FROM WEST TO EAST.

THE MOST LIKELY AREAS RECEIVING THE HEAVIEST RAINFALL ARE THE
NORTHERN SECTIONS OF THE COASTAL BEND AS WELL AS THE CROSSROADS
AREA.  AN ADDITIONAL 1 TO 3 INCHES ARE POSSIBLE THIS MORNING OVER
THESE AREAS BEFORE THE RAIN DIMINISHES LATER TODAY.

A FLOOD AND FLASH FLOOD WATCH REMAINS IN EFFECT TODAY FOR BEE-GOLIAD-
VICTORIA-ARANSAS-REFUGIO AND CALHOUN COUNTIES.  THIS INCLUDES THE
COMMUNITIES OF VICTORIA...PORT LAVACA...BEEVILLE AND GOLIAD.

RAINFALL WHICH OCCURRED SINCE THURSDAY HAS CAUSED SOME ROADS TO
FLOOD OVER PORTIONS OF THE CROSSROADS AREA...AND MANY RIVERS ARE
EITHER NEAR OR ALREADY OVER FLOOD STAGE. ADDITIONAL RAINFALL WILL
LIKELY RESULT IN ADDITIONAL FLOODING.

IF YOU MUST TRAVEL...AVOID TRAVELING ACROSS FLOODED ROADWAYS OR
THROUGH BARRICADED ROADS.  CONTACT THE TEXAS DEPARTMENT OF
TRANSPORTATION FOR ROAD CONDITIONS AT 1-800-452-9292.

GW

The office that day

Everything else NWS Corpus Christi, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Nov 14, 2:08 AM CSTFlash Flood WarningCRPCalhoun, Victoria4 hr
Nov 14, 2:32 AM CSTFlash Flood WarningCRPBee, Goliad4 hr
Nov 14, 6:03 AM CSTFlash Flood WarningCRPCalhoun, Victoria3 hr

Nearby

Flash Flood Warnings in Texas, 1998Every flash flood warning in 1998

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.