Alert archive / Texas / Flash Flood Warnings in 2014

Flash Flood Warning 79, NWS Midland/Odessa, TX

September 19, 2014Ward County, Winkler County, Texas

NWS Midland/Odessa, TX issued this flash flood warning at Sep 19, 2014, 10:30 AM CDT for Ward County, Winkler County, Texas. It was in force for 3 hr. 1 report came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Sep 19, 2014, 10:30 AM CDT (15:30 UTC)
Expired
Sep 19, 2014, 1:30 PM CDT
In force
3 hr
Issued by
NWS Midland/Odessa, TX
Area
Storm-based polygon
Flood severity
None

Counties Ward County, TX, Winkler County, TX

The radar

The Midland/Odessa radar (KMAF), 101 km from the middle of the area, began a volume at 15:32 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.

What was reported inside it

TimeReportWhereRemark
Sep 19, 10:30 AM CDTFLASH FLOOD12 S Kermit, TXWATER RUNNING ACROSS HIGHWAY 18.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Midland Regional, TX (KMAF), launched 12:00Z, 3.5 hours before the alert went out and 100 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 2014-09-19Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 423 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 2014-09-19The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -22 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
423 J/kg
Mixed-layer CIN
-30 J/kg
Mixed-layer LCL
556 m above ground
0-6 km bulk shear
7 kt
0-1 km storm-relative helicity
-22 m²/s²
0-3 km storm-relative helicity
-45 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.

851 
WGUS54 KMAF 191530
FFWMAF
TXC475-495-191830-
/O.NEW.KMAF.FF.W.0079.140919T1530Z-140919T1830Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX
1030 AM CDT FRI SEP 19 2014

THE NATIONAL WEATHER SERVICE IN MIDLAND HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  WARD COUNTY IN WEST TEXAS...
  WINKLER COUNTY IN WEST TEXAS...

* UNTIL 130 PM CDT

* AT 1024 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED 
HEAVY RAIN PRODUCING FLASH FLOODING ACROSS THE AREA. SEVERAL INCHES 
OF RAIN HAVE FALLEN THIS MORNING AND ANOTHER 1 TO 2 INCHES ARE 
POSSIBLE. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

STREAMS AND DRAINAGES AFFECTED INCLUDE BUT ARE NOT LIMITED TO...PECOS
RIVER AND MONUMENT DRAW.

ADDITIONAL RAINFALL IS EXPECTED WHICH COULD INCREASE THE POTENTIAL
FOR FLOODING IN THE WARNED AREA.

DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE
ROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS
SAFELY.

&&

LAT...LON 3165 10333 3200 10333 3200 10307 3209 10305
      3209 10280 3165 10280 3165 10277 3130 10277
      3127 10282 3134 10291 3138 10302 3136 10314
      3139 10324 3143 10326 3141 10337 3143 10346
      3150 10350 3162 10351 3164 10353 3165 10361

$$
RHLUCHAN
2 follow-up statements
135 
WGUS74 KMAF 191601
FFSMAF

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX
1101 AM CDT FRI SEP 19 2014

TXC475-495-191830-
/O.CON.KMAF.FF.W.0079.000000T0000Z-140919T1830Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
WARD-WINKLER-
1101 AM CDT FRI SEP 19 2014

...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 130 PM CDT FOR
WINKLER AND WARD COUNTIES...

AT 1030 AM CDT...THE WINKLER COUNTY SHERIFFS OFFICE REPORTED PORTIONS
OF STATE HIGHWAY 18 WAS FLOODED...ABOUT 12 MILES SOUTH OF KERMIT.
AT 1056 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS CONTINUED TO
DETECT A LARGE AREA OF SHOWERS AND THUNDERSTORMS PRODUCING MODERATE 
TO HEAVY RAINFALL OVER WINKLER AND WARD COUNTY...MOVING NORTHEAST AT
10 MPH.

THE THUNDERSTORM PRODUCING FLASH FLOODING WILL AFFECT THE FOLLOWING
LOCATIONS...PYOTE...WICKETT...ROY HURD MEMORIAL AIRPORT...MONAHANS
AND MONAHANS SAND HILLS STATE PARK.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

STREAMS AND DRAINAGES AFFECTED INCLUDE BUT ARE NOT LIMITED TO...PECOS
RIVER AND MONUMENT DRAW.

DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE
ROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS
SAFELY.

&&

LAT...LON 3165 10333 3200 10333 3200 10307 3209 10305
      3209 10280 3165 10280 3165 10277 3130 10277
      3127 10282 3134 10291 3138 10302 3136 10314
      3139 10324 3143 10326 3141 10337 3143 10346
      3150 10350 3162 10351 3164 10353 3165 10361

$$
676 
WGUS74 KMAF 191724
FFSMAF

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX
1224 PM CDT FRI SEP 19 2014

TXC475-495-191830-
/O.CON.KMAF.FF.W.0079.000000T0000Z-140919T1830Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
WARD-WINKLER-
1224 PM CDT FRI SEP 19 2014

...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 130 PM CDT FOR
WINKLER AND WARD COUNTIES...

AT 1214 PM CDT...TXDOT OFFICIALS REPORTED WATER COVERING SEVERAL 
ROADS ACROSS WINKLER COUNTY. THIS INCLUDES SH 115...SH 18...SH 
302...FM 1232 AND FM 874. EVEN THOUGH MOST OF THE HEAVY RAIN HAS 
ENDED...WATER WILL CONTINUE TO RUN OFF THROUGH THE AFTERNOON.

THE THUNDERSTORM PRODUCING FLASH FLOODING WILL AFFECT THE FOLLOWING
LOCATIONS...EASTERN WINKLER COUNTY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

STREAMS AND DRAINAGES AFFECTED INCLUDE BUT ARE NOT LIMITED TO...PECOS
RIVER AND MONUMENT DRAW.

DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE
ROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS
SAFELY.

&&

LAT...LON 3165 10333 3200 10333 3200 10307 3209 10305
      3209 10280 3165 10280 3165 10277 3130 10277
      3127 10282 3134 10291 3138 10302 3136 10314
      3139 10324 3143 10326 3141 10337 3143 10346
      3150 10350 3162 10351 3164 10353 3165 10361

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Sep 18, 7:09 PM CDTAreal Flood AdvisoryMAFUpton4 hr
Sep 18, 7:16 PM CDTSpecial Weather StatementMAFReagan29 min
Sep 18, 7:32 PM CDTFlash Flood WarningMAFWard3 hr
Sep 18, 7:33 PM CDTSpecial Weather StatementMAFWard27 min
Sep 18, 8:00 PM CDTAreal Flood AdvisoryMAFReagan5 hr
Sep 18, 8:54 PM CDTSpecial Weather StatementMAF36 min
Sep 18, 10:10 PM CDTAreal Flood AdvisoryMAFCulberson3 hr
Sep 18, 10:20 PM CDTAreal Flood AdvisoryMAFPecos, Terrell4 hr
Sep 18, 11:24 PM CDTAreal Flood AdvisoryMAFReeves3 hr
Sep 19, 12:06 AM CDTFlash Flood WarningMAFReeves3 hr
Sep 19, 3:50 AM CDTFlash Flood WarningMAFCulberson4 hr
Sep 19, 4:40 AM CDTFlash Flood WarningMAFLoving, Reeves4 hr
Sep 19, 7:31 AM CDTFlash Flood WarningMAFWard, Winkler3 hr
Sep 19, 7:52 AM CDTFlash Flood WarningMAFCulberson3 hr
Sep 19, 8:25 AM CDTFlash Flood WarningMAFCrane, Ector, Pecos6 hr
Sep 19, 8:43 AM CDTFlash Flood WarningMAFLoving, Reeves4 hr
Sep 19, 9:06 AM CDTRiver Flood WarningMAFLoving, Reeves15 hr
Sep 19, 10:48 AM CDTAreal Flood WarningMAFCulberson6 hr
Sep 19, 10:53 AM CDTFlash Flood WarningMAFAndrews, Winkler3 hr
Sep 19, 11:29 AM CDTAreal Flood AdvisoryMAFMidland, Upton3 hr
Sep 19, 12:47 PM CDTAreal Flood WarningMAFLoving, Reeves6 hr
Sep 19, 1:26 PM CDTAreal Flood WarningMAFWard, Winkler6 hr
Sep 19, 2:18 PM CDTAreal Flood WarningMAFCrane, Ector6 hr
Sep 19, 5:18 PM CDTFlash Flood WarningMAFCulberson3 hr
Sep 19, 6:59 PM CDTAreal Flood AdvisoryMAFBrewster, Pecos5 hr

Nearby

Flash Flood Warnings in Texas, 2014Every flash flood warning in 2014

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.