Alert archive / Texas / Flash Flood Warnings in 2003

Flash Flood Warning 75, NWS Midland/Odessa, TX

September 8, 2003Midland County, Texas

NWS Midland/Odessa, TX issued this flash flood warning at Sep 8, 2003, 8:36 PM CDT for Midland County, Texas. It was in force for 84 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Sep 8, 2003, 8:36 PM CDT (01:36 UTC)
Expired
Sep 8, 2003, 10:00 PM CDT
In force
84 min
Issued by
NWS Midland/Odessa, TX
Area
Counties, with a storm outline in the text

County Midland County, TX

The radar

The Midland/Odessa radar (KMAF), 27 km from the middle of the area, began a volume at 01:38 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, 1.6 hours before the alert went out and 28 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 2003-09-09Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 880 joules per kilogram.LCLEL10008507005003002001001 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 2003-09-09The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 48 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
880 J/kg
Mixed-layer CIN
-12 J/kg
Mixed-layer LCL
2375 m above ground
0-6 km bulk shear
35 kt
0-1 km storm-relative helicity
48 m²/s²
0-3 km storm-relative helicity
183 m²/s²
Significant tornado parameter
0.0
Supercell composite
3.0

Open this sounding in Storm Lab

The text

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

000 
WGUS54 KMAF 090139
FFWMAF
TXC329-090300-

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX
836 PM CDT MON SEP 8 2003

THE NATIONAL WEATHER SERVICE IN MIDLAND HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  MIDLAND COUNTY IN WEST TEXAS

* UNTIL 1000 PM CDT

* AT 836 PM CDT...WEATHER SERVICE RADAR INDICATED THUNDERSTORMS 
  PRODUCING VERY HEAVY RAINFALL OVER EXTREME SOUTHERN MIDLAND 
  COUNTY...OR ABOUT 23 MILES SOUTH OF MIDLAND...MOVING SOUTH AT 10 MPH.
  WEATHER SPOTTERS REPORTED 5 INCHES OF WATER OVER THE ROAD NEAR 
  COUNTY ROAD 270.

* SOME LOCATIONS AFFECTED INCLUDE...
  HIGHWAY 349 IN SOUTHERN MIDLAND COUNTY.

DO NOT DRIVE ACROSS FLOODED ROADWAYS. MOST FLASH FLOOD DEATHS OCCUR
IN AUTOMOBILES.

EXCESSIVE RUNOFF WILL INUNDATE ROADS AND FARM AND RANCH LAND. DO NOT
DRIVE ACROSS FLOODED ROADWAYS NEVER ATTEMPT TO CROSS FLOWING WATER
IN A CAR OR ON FOOT.

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS DIFFICULT TO RECOGNIZE
FLOOD DANGERS. DO NOT DRIVE INTO FLOODED AREAS.

LAT...LON 3183 10214 3166 10213 3166 10178 3184 10179

$$
2 follow-up statements
000 
WGUS74 KMAF 090236
FFSMAF
TXC329-090300-

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX
930 PM CDT MON SEP 8 2003

...A FLASH FLOOD WARNING CONTINUES FOR SOUTHERN MIDLAND COUNTY UNTIL
1000 PM CDT...

AT 925 PM CDT...THE DEPARTMENT OF PUBLIC SAFETY REPORTED WATER
COVERING HIGHWAY 349 APPROXIMATELY 15 MILES SOUTH OF MIDLAND. THE ROAD
WAS IMPASSABLE. ALTHOUGH THE HEAVY RAINFALL HAS COME TO AN END...FLOODING
OF LOW LYING AND POOR DRAINAGE AREAS WILL CONTINUE.

MOTORISTS WILL ENCOUNTER RAPIDLY RISING WATER IN UNDERPASSES...
INTERSECTIONS AND OTHER FLOOD PRONE AREAS. DO NOT DRIVE ACROSS
FLOODED ROADWAYS

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS DIFFICULT TO RECOGNIZE
FLOOD DANGERS. DO NOT DRIVE INTO FLOODED AREAS.

LAT...LON 3187 10220 3166 10220 3166 10179 3190 10179

$$
000 
WGUS74 KMAF 090300
FFSMAF
TXC329-090400-

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX
957 PM CDT MON SEP 8 2003

...THE FLASH FLOOD WARNING FOR MIDLAND COUNTY IS BEING ALLOWED TO
EXPIRE...

NATIONAL WEATHER SERVICE RADAR INDICATED THE RAINFALL WAS ENDING
ACROSS THE WARNED AREA...AND THE FLOOD THREAT WAS SLOWLY
DIMINISHING. SOME MINOR FLOODING MAY CONTINUE...BUT THE THREAT OF
SERIOUS FLOODING IS ENDING. THUS...THE FLASH FLOOD WARNING IS BEING
ALLOWED TO EXPIRE.

DO NOT DRIVE ACROSS FLOODED ROADWAYS. MOST FLASH FLOOD DEATHS OCCUR
IN AUTOMOBILES.

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS DIFFICULT TO RECOGNIZE
FLOOD DANGERS. DO NOT DRIVE INTO FLOODED AREAS.

LAT...LON 3188 10222 3167 10223 3167 10179 3190 10178

$$

Nearby

Flash Flood Warnings in Texas, 2003Every flash flood warning in 2003

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.