Alert archive / Texas / Flash Flood Warnings in 1992

Flash Flood Warning 10, NWS Midland/Odessa, TX

May 22, 1992Gaines County, Texas

NWS Midland/Odessa, TX issued this flash flood warning at May 22, 1992, 8:47 PM CDT for Gaines County, Texas. It was in force for 3 hr.

The area

The counties it named.

The facts

Issued
May 22, 1992, 8:47 PM CDT (01:47 UTC)
Expired
May 22, 1992, 11:45 PM CDT
In force
3 hr
Issued by
NWS Midland/Odessa, TX
Area
Whole counties

County Gaines County, TX

The nearest sounding before it

Midland Regional, TX (KMAF), launched 00:00Z, 1.8 hours before the alert went out and 97 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 1992-05-23Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 598 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 1992-05-23The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -16 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
598 J/kg
Mixed-layer CIN
-24 J/kg
Mixed-layer LCL
1874 m above ground
0-6 km bulk shear
19 kt
0-1 km storm-relative helicity
-16 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 230148
FFWMAF
TXC165-230445-
 
BULLETIN - EBS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE MIDLAND TX
847 PM CDT FRI MAY 22 1992
 
THE NATIONAL WEATHER SERVICE IN MIDLAND HAS ISSUED A
FLASH FLOOD WARNING EFFECTIVE UNTIL 1145 PM CDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN NORTHWEST TEXAS
 
   ...GAINES COUNTY
 
AT 845 PM CDT...NUMEROUS PUBLIC REPORTS AND MIDLAND RADAR INDICATED
HEAVY RAINFALL IN GAINES COUNTY.
 
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.
 
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.

The office that day

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

IssuedProductOfficeCountiesLasted
May 22, 7:07 PM CDTFlash Flood WarningMAFReeves3 hr
May 22, 7:46 PM CDTSevere Thunderstorm WarningMAFEctor59 min
May 22, 8:12 PM CDTSevere Thunderstorm WarningMAFMidland63 min
May 22, 9:53 PM CDTSevere Thunderstorm WarningMAFHoward67 min
May 23, 5:15 AM CDTSevere Thunderstorm WarningMAFMidland60 min
May 23, 8:33 AM CDTFlash Flood WarningMAFCrane3 hr
May 23, 9:29 AM CDTFlash Flood WarningMAFAndrews, Gaines12 hr
May 23, 4:26 PM CDTSevere Thunderstorm WarningMAFPecos64 min

Nearby

Flash Flood Warnings in Texas, 1992Every flash flood 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.