Alert archive / Texas / Flash Flood Warnings in 2004

Flash Flood Warning 21, NWS San Angelo, TX

May 25, 2004Fisher County, Jones County, Texas

NWS San Angelo, TX issued this flash flood warning at May 25, 2004, 6:10 PM CDT for Fisher County, Jones County, Texas. It was in force for 3 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
May 25, 2004, 6:10 PM CDT (23:10 UTC)
Expired
May 25, 2004, 9:00 PM CDT
In force
3 hr
Issued by
NWS San Angelo, TX
Area
Counties, with a storm outline in the text

Counties Fisher County, TX, Jones County, TX

The nearest sounding before it

Midland Regional, TX (KMAF), launched 12:00Z, 11.2 hours before the alert went out and 221 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 12:00Z on 2004-05-25Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 931 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 12:00Z on 2004-05-25The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 12 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
931 J/kg
Mixed-layer CIN
-348 J/kg
Mixed-layer LCL
1756 m above ground
0-6 km bulk shear
42 kt
0-1 km storm-relative helicity
12 m²/s²
0-3 km storm-relative helicity
69 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.2

Open this sounding in Storm Lab

The text

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

000 
WGUS54 KSJT 252311
FFWSJT
TXC151-253-260200-

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE SAN ANGELO TX
610 PM CDT TUE MAY 25 2004

THE NATIONAL WEATHER SERVICE IN SAN ANGELO HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  FISHER COUNTY IN WEST CENTRAL TEXAS
  JONES COUNTY IN WEST CENTRAL TEXAS
  THIS INCLUDES THE CITY OF...HAMLIN

* UNTIL 900 PM CDT

* AT 6 PM CDT...STRONG TO SEVERE THUNDERSTORMS WERE ACROSS
  NORTHERN FISHER AND JONES COUNTIES. RADAR ESTIMATES THAT UP TO
  THREE INCHES OF RAIN HAS FALLEN NEAR HAMLIN. LOW LYING ROADWAYS
  WILL LIKELY BECOME FLOODED.

* THUNDERSTORMS ARE EXPECTED TO PERSIST ACROSS NORTHERN FISHER AND
  JONES COUNTIES UNTIL AROUND 7 PM. ADDITIONAL HEAVY RAIN IS LIKELY.

TURN AROUND DONT DROWN DO NOT DRIVE INTO AREAS WHERE WATER COVERS
THE ROAD. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW SAFE PASSAGE.
REMEMBER...MOST FLASH FLOOD DEATHS OCCUR IN VEHICLES.

LAT...LON 3294 10038 3274 10039 3272 9966 3293 9968

$$
1 follow-up statement
000 
WGUS74 KSJT 252337
FFSSJT
TXC151-253-260200-

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE SAN ANGELO TX
635 PM CDT TUE MAY 25 2004

...FLASH FLOOD WARNINGS REMAIN IN EFFECT FOR FISHER AND JONES 
COUNTIES UNTIL 900 PM CDT...

AT 630 PM CDT...DOPPLER RADAR ESTIMATED THAT NEARLY 4 INCHES OF RAIN 
HAS FALLEN IN AND AROUND HAMLIN SINCE 5 PM. THE HAMLIN POLICE 
DEPARTMENT REPORTS THAT STREETS IN HAMLIN ARE FLOODED...AS ARE 
SEVERAL RANCH ROADS SOUTH OF HAMLIN. ADDITIONAL STRONG TO SEVERE 
STORMS WILL MOVE ACROSS FISHER AND JONES COUNTIES THROUGH 8 PM. 
THESE STORMS COULD PRODUCE ANOTHER COUPLE OF INCHES OF RAINFALL. 
THIS WILL CONTINUE TO PRODUCE FLOODING OF LOW WATER CROSSINGS AND 
POOR DRAINAGE AREAS. 

TURN AROUND DONT DROWN DO NOT DRIVE INTO AREAS WHERE WATER COVERS 
THE ROAD. REMEMBER...MOST FLASH FLOOD DEATHS OCCUR IN VEHICLES.

$$

The office that day

Everything else NWS San Angelo, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 25, 5:03 PM CDTSevere Thunderstorm WarningSJTFisher, Jones27 min
May 25, 5:34 PM CDTSevere Thunderstorm WarningSJTJones56 min
May 25, 6:02 PM CDTSevere Thunderstorm WarningSJTFisher43 min
May 25, 6:31 PM CDTSevere Thunderstorm WarningSJTFisher59 min
May 25, 6:36 PM CDTSevere Thunderstorm WarningSJTJones54 min

Nearby

Flash Flood Warnings in Texas, 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.