Alert archive / Texas / Flash Flood Warnings in 1990

Flash Flood Warning 4, NWS Fort Worth, TX

January 18, 1990Hunt County, Texas

NWS Fort Worth, TX issued this flash flood warning at Jan 18, 1990, 11:37 PM CST for Hunt County, Texas. It was in force for 3 hr.

The area

The counties it named.

The facts

Issued
Jan 18, 1990, 11:37 PM CST (05:37 UTC)
Expired
Jan 19, 1990, 2:45 AM CST
In force
3 hr
Issued by
NWS Fort Worth, TX
Area
Whole counties

County Hunt County, TX

The radar

The WSR-88D network and its archive begin in 1991, so there is no radar volume for this alert.

The nearest sounding before it

Longview/Gregg, TX (KGGG), launched 00:00Z, 5.6 hours before the alert went out and 163 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, Longview/Gregg, TX at 00:00Z on 1990-01-19Temperature 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, Longview/Gregg, TX at 00:00Z on 1990-01-19The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 251 square meters per square second.19395878Sfc1 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
576 m above ground
0-6 km bulk shear
60 kt
0-1 km storm-relative helicity
251 m²/s²
0-3 km storm-relative helicity
467 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.1

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KFTW 190541
FFWFTW
TXC231-190845-
 
BULLETIN - EBS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE FORT WORTH TX
1137 PM CST THU JAN 18 1990
 
THE NATIONAL WEATHER SERVICE IN FORT WORTH HAS ISSUED A
FLASH FLOOD WARNING EFFECTIVE UNTIL  245 AM CST
FOR PEOPLE IN THE FOLLOWING COUNTY...
 
IN NORTH CENTRAL TEXAS
          ...HUNT
 
AT 1135 PM HUNT COUNTY SHERIFF'S OFFICE REPORTED THAT SEVERAL ROADWAYS
IN HUNT COUNTY ARE COVERED BY HIGH WATER. HIGHWAY 36 HAS A FOOT OF
WATER OVER THE BRIDGE NEAR CADDO CREEK AND HIGHWAY 69 NEAR CELESTE IS
ALSO COVERED BY WATER. MANY OTHER COUNTY ROADS ARE FLOODED BY TODAY'S
HEAVY RAINFALL AND ARE IMPASSABLE.
 
 
 
A FLASH FLOOD WARNING MEANS THAT FLOODING IS OCCURRING OR IS
IMMINENT.  MOST FLASH FLOOD DEATHS OCCUR IN AUTOMOBILES.  DO NOT
ATTEMPT TO CROSS BRIDGES...DIPS...OR LOW SPOTS IF WATER COVERS
THE ROADWAY.  NEVER TRY TO CROSS A FLOWING STREAM...EVEN A SMALL
ONE...ON FOOT.  TO ESCAPE RISING WATER MOVE UP TO HIGHER GROUND.

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.

In the hours before

Special weather statement, Jan 18, 5:37 PM CST, 6 hours before
TXZ031-037-190035-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WACO TX
535 PM CST THU JAN 18 1990

...FLASH FLOOD WATCH IN EFFECT FOR CENTRAL TEXAS TONIGHT...
...A FLASH FLOOD WARNING IS IN EFFECT FOR LEON COUNTY UNTIL 730PM CST...
AT 530 PM CST SHOWERS AND THUNDERSTORMS COVERED MOST OF AN AREA NORTH
OF A LINE FROM COPPERAS COVE TO TYLER...THIS AREA EXTENDED NORTH TO
THE RED RIVER...MOVEMENT WAS TO THE NORTHEAST 30 MILES AN HOUR.

MOSLY SHOOWERS WERE WIDELY SCATTERED FROM GEORGETOWN TO BRYAN/COLLEGE
STATION...ALSO MOVING NORTHEAST 30 MILES AN HOUR.

STAY TUNED TO RADIO...TV OR NOAA WEATHER RADIO FOR FURTHER STATEMENTS
AND POSSIBLE WARNINGS.

08
Special weather statement, Jan 18, 7:12 PM CST, 4 hours 25 minutes before
TXZ031-037-190200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WACO TX
710 PM CST THU JAN 18 1990

...FLASH FLOOD WATCH IN EFFECT FOR CENTRAL TEXAS TONIGHT...

AT 700 PM CST THUNDERSTORMS...WITH HEAVY RAIN...WERE LOCATED FROM
CLIFTON...NORTH...TO CLEBURNE...MOVING NORTHEAST 40 MILES AN HOUR.

OTHERWISE...MOSTLY SHOWERS AND RAIN...WITH OCCASIONAL THUNDERSTORMS...
WERE SCATTERED NORTH OF A LINE FROM GATESVILLE TO WACO TO ATHENS...
AND FROM ATHENS...SOUTHWEST...TO ROCKDALE. ALL MOVING NORTHEAST NEAR
40 MILES AN HOUR.
PERSONS IN THESE AREAS SHOULD WATCH FOR FLOODING IN LOW LYING FLOOD
PRONE AREAS...AND BE PREPARED TO MOVE TO SAFETY IMMEDIATELY.

STAY TUNED TO RADIO...TV OR NOAA WEATHER RADIO FOR FURTHER STATEMENTS
OR ADVISORIES.
08
Special weather statement, Jan 18, 8:07 PM CST, 3 hours 30 minutes before
TXZ031-037-190300-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WACO TX
810 PM CST THU JAN 18 1990

...FLASH FLOOD WATCH IN EFFECT FOR CENTRAL TEXAS TONIGHT...

AT 800 PM CST THUNDERSTORMS...WITH HEAVY RAIN...WERE SCATTERED FROM
NEAR ROSEBUD...NORTH...TO NEAR HUBBARD...MOVING NORTHEAST 30 MPH.

OTHERWISE...MOSTLY SHOWERS AND RAIN...WITH OCCASIONAL THUNDERSTORMS...
WERE SCATTERED THROUGH ALL OF CENTAL TEXAS...EXTENDING NORTH THROUGH
THE DALLAS/FT WORTH AREA. MOVEMENT WAS TO THE NORTHEAST NEAR 30 MPH.

PERSONS IN THESE AREAS SHOULD WATCH FOR FLOODING IN LOW LYING FLOOD
PRONE AREAS...AND BE PREPARED TO MOVE TO SAFETY IMMEDIATELY.

STAY TUNED TO RADIO...TV OR NOAA WEATHER RADIO FOR FUROTHER STATEMENTS
OR ADVISORIES.
08
Special weather statement, Jan 18, 9:43 PM CST, 1 hour 54 minutes before
TXZ031-037-190430-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WACO TX
945 PM CST THU JAN 18 1990

...FLASH FLOOD WATCH IN EFFECT FOR CENTRAL TEXAS TONIGHT...

AT 940 PM CST THUNDERSTORMS...WITH HEAVY RAIN...WERE SCATTERED FROM
NEAR WACO TO CORSICANA...MOVING NORTH 35 MPH.

OTHERWISE...MOSTLY SHOWERS AND RAIN...WITH OCCASIONAL THUNDERSTORMS...
WERE SCATTERED THROUGH ALL OF CENTAL TEXAS...EXTENDING NORTH THROUGH
THE DALLAS/FT WORTH AREA. MOVEMENT WAS TO THE NORTH NEAR 35 MPH.

PERSONS IN THESE AREAS SHOULD WATCH FOR FLOODING IN LOW LYING FLOOD
PRONE AREAS...AND BE PREPARED TO MOVE TO SAFETY IMMEDIATELY.

STAY TUNED TO RADIO...TV OR NOAA WEATHER RADIO FOR FURTHER STATEMENTS
OR ADVISORIES.
08
Special weather statement, Jan 18, 10:37 PM CST, 1 hour before
TXZ031-037-190530-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WACO TX
1035 PM CST THU JAN 18 1990

...FLASH FLOOD WATCH IN EFFECT FOR CENTRAL TEXAS TONIGHT...

AT 1030 PM CST MOSTLY SHOWERS AND RAIN...WITH AN OCCASIONAL
THUNDERSTORM...COVERED MOST OF CENTRAL TEXAS AND WAS SCATTERED
TOWARD THE DALLAS/FT WORTH AREA...AND SOUTH TOWARD AUSTIN.
MOVEMENT WAS TO THE NORTH 40 MILES AN HOUR.

MANY STREETS AND LOW LYING AREAS WILL BE EXPERIENCING FLOODING THROUGH
THE NIGHT...AS WELL AS THE STRONG POSSIBLITY OF SOME FLASH FLOODING
OF STREAMS AND WATER CROSSINGS.

PERSONS THROUGHOUT CENTRAL TEXAS SHOULD REMAIN ALERT TO THE VERY REAL
THREAT OF FLOODING...AND BE PREPARED TO TAKE IMMEDIATE ACTION SHOULD
IT BE NECESSARY.
08
Special weather statement, Jan 18, 11:17 PM CST, 20 minutes before
TXZ031-037-190630-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WACO TX
1120 PM CST THU JAN 18 1990

...FLASH FLOOD WATCH IN EFFECT FOR CENTRAL TEXAS TONIGHT...

AT 1115 PM CST MOSTLY SHOWERS AND RAIN...WITH AN OCCASIONAL
THUNDERSTORM...COVERED MOST OF CENTRAL TEXAS AND WAS SCATTERED
TO THE NORTHEAST TOWARD DALLAS AND TYLER.
MOVEMENT WAS TO THE NORTH 40 MILES AN HOUR.

MANY STREETS AND LOW LYING AREAS WILL BE EXPERIENCING FLOODING THROUGH
THE NIGHT...AS WELL AS THE STRONG POSSIBLITY OF SOME FLASH FLOODING
OF STREAMS AND WATER CROSSINGS.

PERSONS THROUGHOUT CENTRAL TEXAS SHOULD REMAIN ALERT TO THE VERY REAL
THREAT OF FLOODING...AND BE PREPARED TO TAKE IMMEDIATE ACTION SHOULD
IT BE NECESSARY.
08

The office that day

Everything else NWS Fort Worth, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jan 19, 1:17 AM CSTFlash Flood WarningFWDHenderson, Kaufman4 hr
Jan 19, 1:17 AM CSTFlash Flood WarningFWDWood4 hr
Jan 19, 1:17 AM CSTFlash Flood WarningFWDHunt4 hr
Jan 19, 2:53 AM CSTFlash Flood WarningFWDRains, Van Zandt4 hr
Jan 19, 2:53 AM CSTFlash Flood WarningFWDHopkins4 hr
Jan 19, 11:07 AM CSTSevere Thunderstorm WarningFWDCollin, Dallas53 min

Nearby

Flash Flood Warnings in Texas, 1990Every flash flood warning in 1990

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.