Alert archive / Texas / Flash Flood Warnings in 2014
Flash Flood Warning 3, NWS Austin/San Antonio, TX
NWS Austin/San Antonio, TX issued this flash flood warning at May 12, 2014, 10:17 PM CDT for Travis County, Texas. It was in force for 3 hr. 2 reports 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
- May 12, 2014, 10:17 PM CDT (03:17 UTC)
- Expired
- May 13, 2014, 1:15 AM CDT
- In force
- 3 hr
- Issued by
- NWS Austin/San Antonio, TX
- Area
- Storm-based polygon
- Flood severity
- None
County Travis County, TX
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| May 12, 10:41 PM CDT | FLASH FLOOD | Austin, TX | LOW WATER CROSSINGS AT 15TH AND RED RIVER AND AT 3523 MCNEIL DRIVE IN AUSTIN CLOSED DUE TO FLOODING. |
| May 12, 10:55 PM CDT | FLASH FLOOD | 1 Ene Creedmoor, TX | MAHA CREEK AT 1327 AND EVELYN ROAD IS FLOODING OVER THE ROADWAY. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Corpus Christi, TX (KCRP), launched 00:00Z, 3.3 hours before the alert went out and 292 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.
- Mixed-layer CAPE
- 2559 J/kg
- Mixed-layer CIN
- -37 J/kg
- Mixed-layer LCL
- 547 m above ground
- 0-6 km bulk shear
- 19 kt
- 0-1 km storm-relative helicity
- 7 m²/s²
- 0-3 km storm-relative helicity
- 43 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 1.0
The text
As transmitted, in the capitals the NWS used until 2016.
935
WGUS54 KEWX 130317
FFWEWX
TXC453-130615-
/O.NEW.KEWX.FF.W.0003.140513T0317Z-140513T0615Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
1017 PM CDT MON MAY 12 2014
THE NATIONAL WEATHER SERVICE IN AUSTIN SAN ANTONIO HAS ISSUED A
* FLASH FLOOD WARNING FOR...
TRAVIS COUNTY IN SOUTH CENTRAL TEXAS...
THIS INCLUDES THE CITIES OF...AUSTIN BERGSTROM INTERNATIONAL
AIRPORT...TANGLEWOOD FOREST...AUSTIN...
* UNTIL 115 AM CDT
* AT 1012 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR
INDICATED HEAVY RAINFALL CAPABLE OF PRODUCING FLASH FLOODING
FROM THUNDERSTORMS ACROSS THE AUSTIN METRO AREA. THESE
THUNDERSTORMS WERE NEARLY STATIONARY.
* LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO WEST LAKE
HILLS...ROLLINGWOOD...MANSFIELD DAM...LAKEWAY...LAGO VISTA AND BEE
CAVE.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL
CREEKS AND STREAMS...URBAN AREAS...HIGHWAYS...STREETS AND UNDERPASSES
AS WELL AS OTHER DRAINAGE AREAS AND LOW LYING SPOTS.
BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODING. IF FLASH FLOODING IS OBSERVED ACT QUICKLY. MOVE
UP TO HIGHER GROUND TO ESCAPE FLOOD WATERS. DO NOT STAY IN AREAS
SUBJECT TO FLOODING WHEN WATER BEGINS RISING.
&&
LAT...LON 3037 9769 3026 9760 3006 9776 3035 9817
3052 9807
$$3 follow-up statements
684
WGUS74 KEWX 130356
FFSEWX
FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
1056 PM CDT MON MAY 12 2014
TXC453-130615-
/O.CON.KEWX.FF.W.0003.000000T0000Z-140513T0615Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
TRAVIS TX-
1056 PM CDT MON MAY 12 2014
...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 115 AM CDT FOR
TRAVIS COUNTY...
AT 1056 PM CDT...NWS METEOROLOGISTS CONTINUED TO DETECT A A SLOW
MOVING COMPLEX OF THUNDERSTORMS PRODUCING FLASH FLOODING OVER THE
WARNED AREA OF TRAVIS COUNTY. AS OF 1041 PM...CITY OFFICIALS IN
AUSTIN HAVE ALREADY REPORTED A ROAD CLOSURE AT 15TH AND RED RIVER.
AT 1045 PM...A VOLUNTEER RAINFALL OBSERVER REPORTED 1.89 INCHES OF
RAIN AROUND 3 MILES NORTHEAST OF DOWNTOWN. DOPPLER RADAR ESTIMATES
CONTINUE TO SUGGEST THAT 2 TO 4 INCHES OF RAIN WILL AFFECT PARTS OF
TRAVIS COUNTY BEFORE RAINFALL RATES DECREASE BY MIDNIGHT CDT.
LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO MANSFIELD
DAM...LAKEWAY AND LAGO VISTA
PRECAUTIONARY/PREPAREDNESS ACTIONS...
EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL
CREEKS AND STREAMS...URBAN AREAS...HIGHWAYS...STREETS AND UNDERPASSES
AS WELL AS OTHER DRAINAGE AREAS AND LOW LYING SPOTS.
BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODING. IF FLASH FLOODING IS OBSERVED ACT QUICKLY. MOVE
UP TO HIGHER GROUND TO ESCAPE FLOOD WATERS. DO NOT STAY IN AREAS
SUBJECT TO FLOODING WHEN WATER BEGINS RISING.
&&
LAT...LON 3037 9769 3026 9760 3006 9776 3035 9817
3052 9807
$$805
WGUS74 KEWX 130500
FFSEWX
FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
1200 AM CDT TUE MAY 13 2014
TXC453-130615-
/O.CON.KEWX.FF.W.0003.000000T0000Z-140513T0615Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
TRAVIS TX-
1200 AM CDT TUE MAY 13 2014
...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 115 AM CDT FOR
TRAVIS COUNTY...
AT 1155 PM CDT...NWS METEOROLOGISTS CONTINUED TO DETECT LIGHT TO
MODERATE RAINS ACROSS THE WARNING AREA. FLASH FLOODING WILL CONTINUE
DUE TO EARLIER VERY HEAVY RAINS.
LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO MANSFIELD
DAM...LAKEWAY AND LAGO VISTA
PRECAUTIONARY/PREPAREDNESS ACTIONS...
EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL
CREEKS AND STREAMS...URBAN AREAS...HIGHWAYS...STREETS AND UNDERPASSES
AS WELL AS OTHER DRAINAGE AREAS AND LOW LYING SPOTS.
EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL
CREEKS AND STREAMS...COUNTRY ROADS...AS WELL AS FARMLAND ALONG THE
BANKS OF CREEKS AND STREAMS.
BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODING. IF FLASH FLOODING IS OBSERVED ACT QUICKLY. MOVE
UP TO HIGHER GROUND TO ESCAPE FLOOD WATERS. DO NOT STAY IN AREAS
SUBJECT TO FLOODING WHEN WATER BEGINS RISING.
&&
LAT...LON 3037 9769 3026 9760 3006 9776 3035 9817
3052 9807
$$202
WGUS74 KEWX 130613
FFSEWX
FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
113 AM CDT TUE MAY 13 2014
TXC453-130620-
/O.EXP.KEWX.FF.W.0003.000000T0000Z-140513T0615Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
TRAVIS TX-
113 AM CDT TUE MAY 13 2014
...THE FLASH FLOOD WARNING WILL EXPIRE AT 115 AM CDT FOR TRAVIS
COUNTY...
NATIONAL WEATHER SERVICE RADAR SHOWED ONLY LIGHT TO MODERATE RAINS
ACROSS TRAVIS COUNTY. NO ADDITIONAL FLASH FLOODING IS EXPECTED. THE
WARNING WILL BE ALLOWED TO EXPIRE. HOWEVER...SOME STREAMS WILL STILL
RUN HIGH FOR THE NEXT COUPLE OF HOURS DUE TO EARLIER VERY HEAVY
RAINS. RAIN GAGE OBSERVATIONS SHOW...3.46 INCHES AT THE COLORADO
RIVER AT AUSTIN...3.29 INCHES AT ONION CREEK AT HIGHWAY 183 AND 2.57
AT THE LCRA REDBUD CENTER.
LAT...LON 3037 9769 3026 9760 3006 9776 3035 9817
3052 9807
$$The office that day
Everything else NWS Austin/San Antonio, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 12, 7:25 PM CDT | Severe Thunderstorm Warning | EWX | Gillespie, Kerr | 35 min |
| May 12, 8:09 PM CDT | Special Weather Statement | EWX | Kerr | 51 min |
| May 12, 9:01 PM CDT | Areal Flood Advisory | EWX | Travis, Williamson | 3 hr |
| May 12, 9:50 PM CDT | Special Weather Statement | EWX | Kendall | 40 min |
| May 12, 10:09 PM CDT | Flash Flood Warning | EWX | Blanco, Comal, Hays | 3 hr |
| May 12, 10:17 PM CDT | Special Weather Statement | EWX | Maverick | 43 min |
| May 12, 10:36 PM CDT | Areal Flood Advisory | EWX | Bexar | 114 min |
| May 12, 10:47 PM CDT | Areal Flood Advisory | EWX | Bastrop, Lee, Travis, Williamson | 103 min |
| May 12, 10:52 PM CDT | Special Weather Statement | EWX | Bexar | 23 min |
| May 12, 11:10 PM CDT | Flash Flood Warning | EWX | Travis | 2 hr |
| May 12, 11:13 PM CDT | Special Weather Statement | EWX | Guadalupe, Wilson | 32 min |
| May 12, 11:18 PM CDT | Flash Flood Warning | EWX | Hays, Travis | 3 hr |
| May 12, 11:21 PM CDT | Areal Flood Advisory | EWX | Bexar, Comal, Guadalupe, Wilson | 2 hr |
| May 12, 11:26 PM CDT | Areal Flood Advisory | EWX | Atascosa, Frio, Kinney, Maverick, Medina, Uvalde and 1 more | 2 hr |
| May 12, 11:30 PM CDT | Areal Flood Advisory | EWX | Bastrop, Fayette, Lee | 2 hr |
| May 12, 11:38 PM CDT | Areal Flood Advisory | EWX | Caldwell, Comal, Guadalupe | 112 min |
| May 12, 11:40 PM CDT | Flash Flood Warning | EWX | Bexar | 2 hr |
| May 12, 11:42 PM CDT | Special Weather Statement | EWX | Caldwell | 48 min |
| May 12, 11:53 PM CDT | Flash Flood Warning | EWX | Bastrop, Caldwell, Comal, Guadalupe, Hays | 3 hr |
| May 13, 12:05 AM CDT | Areal Flood Advisory | EWX | Bastrop, Caldwell, Fayette | 115 min |
| May 13, 12:11 AM CDT | Special Weather Statement | EWX | Karnes | 49 min |
| May 13, 12:12 AM CDT | Special Weather Statement | EWX | Wilson | 48 min |
| May 13, 12:14 AM CDT | Special Weather Statement | EWX | Caldwell | 46 min |
| May 13, 12:26 AM CDT | Special Weather Statement | EWX | Frio | 49 min |
| May 13, 12:37 AM CDT | Flash Flood Warning | EWX | Bastrop, Fayette, Gonzales, Lee | 113 min |
| May 13, 12:41 AM CDT | Special Weather Statement | EWX | DeWitt, Gonzales | 64 min |
| May 13, 12:48 AM CDT | Areal Flood Advisory | EWX | Karnes, Wilson | 2 hr |
| May 13, 12:56 AM CDT | Areal Flood Advisory | EWX | Caldwell, Gonzales, Guadalupe | 2 hr |
| May 13, 1:08 AM CDT | Flash Flood Warning | EWX | Atascosa, Bexar, Wilson | 3 hr |
| May 13, 1:15 AM CDT | Special Weather Statement | EWX | DeWitt, Lavaca | 60 min |
| May 13, 1:39 AM CDT | Areal Flood Advisory | EWX | DeWitt, Gonzales, Lavaca | 3 hr |
| May 13, 1:54 AM CDT | Areal Flood Advisory | EWX | Bexar | 2 hr |
| May 13, 2:09 AM CDT | Special Weather Statement | EWX | Lavaca | 51 min |
| May 13, 8:50 AM CDT | River Flood Warning | EWX | Bexar | 6 hr |
| May 13, 8:50 AM CDT | River Flood Warning | EWX | Bexar | 6 hr |
| May 13, 8:50 AM CDT | River Flood Warning | EWX | Bexar, Wilson | 13 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.