Alert archive / Texas / Flash Flood Warnings in 2004

Flash Flood Warning 80, NWS Midland/Odessa, TX

July 25, 2004Loving County, Reeves County, Ward County, Texas; Lea County, New Mexico

NWS Midland/Odessa, TX issued this flash flood warning at Jul 25, 2004, 4:50 AM CDT for Loving County, Reeves County, Ward County, Texas; Lea County, New Mexico. It was in force for 6 hr. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Jul 25, 2004, 4:50 AM CDT (09:50 UTC)
Expired
Jul 25, 2004, 10:45 AM CDT
In force
6 hr
Issued by
NWS Midland/Odessa, TX
Area
Counties, with a storm outline in the text

Counties Lea County, NM, Loving County, TX, Reeves County, TX, Ward County, TX

The radar

The Midland/Odessa radar (KMAF), 127 km from the middle of the area, began a volume at 09:53 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, 9.8 hours before the alert went out and 126 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 2004-07-25Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 674 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Midland Regional, TX at 00:00Z on 2004-07-25The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 113 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
674 J/kg
Mixed-layer CIN
-34 J/kg
Mixed-layer LCL
914 m above ground
0-6 km bulk shear
21 kt
0-1 km storm-relative helicity
113 m²/s²
0-3 km storm-relative helicity
186 m²/s²
Significant tornado parameter
0.0
Supercell composite
2.4

Open this sounding in Storm Lab

The text

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

000 
WGUS54 KMAF 250950
FFWMAF
NMC025-TXC301-389-475-251545-

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX
350 AM MDT SUN JUL 25 2004

THE NATIONAL WEATHER SERVICE IN MIDLAND HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  LOVING COUNTY IN WEST TEXAS
  WARD COUNTY IN WEST TEXAS
  LEA COUNTY IN SOUTHEAST NEW MEXICO
  REEVES COUNTY IN SOUTHWEST TEXAS

* UNTIL 945 AM MDT(1045 AM CDT)

* AT 447 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR DETECTED    
  AN AREA OF THUNDERSTORMS CAPABLE OF PRODUCING FLASH FLOODING OVER  
  EASTERN REEVES COUNTY...WESTERN WARD COUNTY...LOVING COUNTY...AND   
  SOUTHERN LEA COUNTY...MOVING NORTH AT 15 MPH.

FLASH FLOODING OF CREEKS AND STREAMS...STREETS AND UNDERPASSES...LOW 
WATER CROSSINGS...AND LOW LYING FARMLAND IS LIKELY. DO NOT DRIVE 
ACROSS FLOODED ROADS.

MOST FLOODING DEATHS ARE PREVENTABLE...AND MANY OCCUR WHEN MOTORISTS
DRIVE ACROSS FLOODED ROADWAYS. IT IS NEVER SAFE TO DRIVE ON FLOODED
ROADS. ONLY A FEW INCHES OF RAPIDLY FLOWING WATER CAN QUICKLY CARRY 
AWAY YOUR VEHICLE. TURN AROUND...DONT DROWN.

TO REPORT FLOODING OR SEVERE WEATHER ONLY... CALL THE NATIONAL
WEATHER SERVICE FORECAST OFFICE IN MIDLAND AT 1 800 597 3220.

LAT...LON 3356 10305 3201 10307 3198 10335 3166 10335
      3165 10278 3130 10278 3137 10303 3078 10361
      3111 10410 3194 10402 3200 10401 3202 10371
      3252 10369 3253 10380 3277 10380 3297 10379
      3298 10373 3357 10370

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 24, 8:07 PM CDTFlash Flood WarningMAFUpton3 hr
Jul 25, 3:20 AM CDTFlash Flood WarningMAFPecos, Terrell6 hr
Jul 25, 9:15 AM CDTFlash Flood WarningMAFPecos, Terrell6 hr
Jul 25, 9:36 AM CDTFlash Flood WarningMAFBrewster6 hr
Jul 25, 9:47 AM CDTFlash Flood WarningMAFEctor3 hr
Jul 25, 3:15 PM CDTFlash Flood WarningMAFPecos, Terrell4 hr
Jul 25, 10:01 AM CDTFlash Flood WarningMAFEddy6 hr
Jul 25, 4:00 PM CDTFlash Flood WarningMAFEddy5 hr

Nearby

Flash Flood Warnings in Texas, 2004Flash Flood Warnings in New Mexico, 2004Every flash flood warning in 2004

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.