Alert archive / Texas / Red Flag Warnings in 2014

Red Flag Warning 5, NWS Austin/San Antonio, TX

April 28, 201423 counties in Texas

NWS Austin/San Antonio, TX issued this red flag warning at Apr 28, 2014, 11:02 AM CDT for 23 counties in Texas. It was in force for 9 hr. 1 report came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Apr 28, 2014, 11:02 AM CDT (16:02 UTC)
Expired
Apr 28, 2014, 8:00 PM CDT
In force
9 hr
Issued by
NWS Austin/San Antonio, TX
All 23 counties

Atascosa County, TX, Bandera County, TX, Bexar County, TX, Blanco County, TX, Burnet County, TX, Comal County, TX, Dimmit County, TX, Edwards County, TX, Frio County, TX, Gillespie County, TX, Hays County, TX, Kendall County, TX, Kerr County, TX, Kinney County, TX, Llano County, TX, Maverick County, TX, Medina County, TX, Real County, TX, Travis County, TX, Uvalde County, TX, Val Verde County, TX, Williamson County, TX, Zavala County, TX

The radar

The Austin/San Antonio radar (KEWX), 105 km from the middle of the area, began a volume at 16:07 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
Apr 28, 4:30 PM CDTWILDFIRE 408 Nne Leming, TXBRUSH FIRE IN THE 3100 BLOCK OF OWENWOOD IN FAR SOUTHEASTERN BEXAR COUNTY. BURNED 40 ACRES AND 100 PERCENT CONTAINED. 2 STRUCTURES WERE DESTROYED.

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

The nearest sounding before it

Del Rio, TX (KDLF), launched 12:00Z, 4.0 hours before the alert went out and 171 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, Del Rio, TX at 12:00Z on 2014-04-28Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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, Del Rio, TX at 12:00Z on 2014-04-28The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -223 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
3785 m above ground
0-6 km bulk shear
48 kt
0-1 km storm-relative helicity
-223 m²/s²
0-3 km storm-relative helicity
-115 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.

668 
WWUS84 KEWX 281602
RFWEWX

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
1102 AM CDT MON APR 28 2014


...A RED FLAG WARNING IS IN EFFECT FROM 11 AM THROUGH 8 PM TODAY
FOR AREAS ALONG AND WEST OF INTERSTATE 35...
...A FIRE WEATHER WATCH IS IN EFFECT FOR TUESDAY ACROSS ALL OF
SOUTH CENTRAL TEXAS FOR BREEZY AND DRY CONDITIONS...

.GUSTY WEST WINDS WILL COMBINE WITH VERY LOW HUMIDITIES TO BRING
CRITICAL FIRE WEATHER CONDITIONS ALONG AND WEST OF INTERSTATE 35 TODAY.
CRITICAL CONDITIONS ARE AGAIN POSSIBLE ON TUESDAY AS A DRY COLD
FRONT WILL PUSH THROUGH THE REGION EARLY TUESDAY MORNING. STRONG
NORTH WINDS WILL SPREAD ACROSS THE REGION IN THE WAKE OF THE
FRONT. RELATIVE HUMIDITIES WILL FALL INTO THE TEENS BY LATE
MORNING ACROSS WESTERN PORTIONS OF THE REGION. RELATIVE HUMIDITIES
WILL REACH THE TEENS ACROSS THE REMAINDER OF THE AREA...AND FALL
TO THE SINGLE DIGITS OUT WEST...DURING THE EARLY AFTERNOON. 

TXZ171>173-183>192-202>206-217>220-228-290415-
/O.NEW.KEWX.FW.W.0005.140428T1602Z-140429T0100Z/
/O.CON.KEWX.FW.A.0005.140429T1500Z-140430T0000Z/
LLANO-BURNET-WILLIAMSON-VAL VERDE-EDWARDS-REAL-KERR-BANDERA-
GILLESPIE-KENDALL-BLANCO-HAYS-TRAVIS-KINNEY-UVALDE-MEDINA-BEXAR-
COMAL-MAVERICK-ZAVALA-FRIO-ATASCOSA-DIMMIT-
1102 AM CDT MON APR 28 2014

...RED FLAG WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING FOR
STRONG GUSTY WINDS AND LOW RELATIVE HUMIDITIES ALONG AND WEST OF 
INTERSTATE 35...
...FIRE WEATHER WATCH REMAINS IN EFFECT FROM TUESDAY MORNING
THROUGH TUESDAY EVENING FOR STRONG WINDS AND LOW RELATIVE
HUMIDITIES ACROSS ALL OF SOUTH CENTRAL TEXAS...

THE NATIONAL WEATHER SERVICE IN AUSTIN/SAN ANTONIO HAS ISSUED A
RED FLAG WARNING...WHICH IS IN EFFECT UNTIL 8 PM CDT THIS
EVENING. 

* AFFECTED AREA...THE FOLLOWING SOUTH CENTRAL TEXAS COUNTIES... 
  LLANO...BURNET...WILLIAMSON...VAL VERDE...EDWARDS...REAL... 
  KERR...BANDERA...GILLESPIE...KENDALL...BLANCO...HAYS... 
  TRAVIS...KINNEY...UVALDE...MEDINA...BEXAR...COMAL... 
  MAVERICK...ZAVALA...FRIO...ATASCOSA...DIMMIT. 

* 20-FOOT WIND...AROUND 15 MPH.

* HUMIDITY...SINGLE DIGITS AND TEENS.

* THUNDERSTORMS...NONE.

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. 
  OUTDOOR BURNING IS NOT RECOMMENDED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FIRE WEATHER WATCH IS ISSUED WHEN CRITICAL FIRE WEATHER
CONDITIONS ARE FORECAST TO OCCUR WITHIN THE NEXT 1 TO 4 DAYS.
MONITOR THE LATEST WEATHER FORECASTS FOR POSSIBLE RED FLAG
WARNINGS.

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF
STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES CAN
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.

&&

$$

TXZ193-194-207>209-221>225-290415-
/O.CON.KEWX.FW.A.0005.140429T1500Z-140430T0000Z/
BASTROP-LEE-GUADALUPE-CALDWELL-FAYETTE-WILSON-KARNES-GONZALES-
DE WITT-LAVACA-
1102 AM CDT MON APR 28 2014

...FIRE WEATHER WATCH REMAINS IN EFFECT FROM TUESDAY MORNING
THROUGH TUESDAY EVENING FOR STRONG WINDS AND LOW RELATIVE
HUMIDITIES ACROSS ALL OF SOUTH CENTRAL TEXAS...

* AFFECTED AREA...THE FOLLOWING SOUTH CENTRAL TEXAS COUNTIES... 
  BASTROP...LEE...GUADALUPE...CALDWELL...FAYETTE...WILSON... 
  KARNES...GONZALES...DE WITT...LAVACA. 

* 20-FOOT WIND...AROUND 15 MPH.

* HUMIDITY...SINGLE DIGITS AND TEENS.

* THUNDERSTORMS...NONE.

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. 
  OUTDOOR BURNING IS NOT RECOMMENDED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FIRE WEATHER WATCH IS ISSUED WHEN CRITICAL FIRE WEATHER
CONDITIONS ARE FORECAST TO OCCUR WITHIN THE NEXT 1 TO 4 DAYS.
MONITOR THE LATEST WEATHER FORECASTS FOR POSSIBLE RED FLAG
WARNINGS.

&&

$$


FOR INFORMATION ON BURN BANS PLEASE VISIT THE TEXAS INTERAGENCY
COORDINATION CENTER WEBSITE AT: TICC.TAMU.EDU
2 follow-up statements
969 
WWUS84 KEWX 282055
RFWEWX

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
355 PM CDT MON APR 28 2014

...A RED FLAG WARNING IS IN EFFECT THROUGH 8 PM THIS EVENING FOR
AREAS ALONG AND WEST OF INTERSTATE 35...
...A RED FLAG WARNING IS IN EFFECT FROM 10 AM TO 7 PM TUESDAY
FOR AREAS ALONG AND WEST OF INTERSTATE 35...

.GUSTY WEST WINDS WILL COMBINE WITH VERY LOW HUMIDITIES TO BRING
CRITICAL FIRE WEATHER CONDITIONS ALONG AND WEST OF INTERSTATE
35 THROUGH THE LATE AFTERNOON AND EARLY EVENING HOURS. CRITICAL
CONDITIONS ARE AGAIN FORECAST ON TUESDAY AS A DRY COLD FRONT WILL
PUSH THROUGH THE REGION EARLY TUESDAY MORNING. STRONG NORTH WINDS
WILL SPREAD ACROSS THE REGION IN THE WAKE OF THE FRONT. RELATIVE
HUMIDITIES WILL FALL INTO THE TEENS BY LATE MORNING ACROSS WESTERN
PORTIONS OF THE REGION. RELATIVE HUMIDITIES WILL REACH THE TEENS
ACROSS THE REMAINDER OF THE AREA...AND FALL TO THE SINGLE DIGITS
OUT WEST...DURING THE EARLY AFTERNOON. AREAS TO THE EAST AND
SOUTHEAST OF INTERSTATE 35 HAVE SEEN GOOD GREEN UP THIS SPRING AND
VEGETATION DOES NOT SUPPORT QUICK SPREADING FIRES. CAUTION SHOULD
STILL BE USED IN THESE SOUTHEAST AREAS AS DRY AND WINDY CONDITIONS
CAN STILL POSE A FIRE HAZARD.

TXZ193-194-207>209-221>225-282200-
/O.CAN.KEWX.FW.A.0005.140429T1500Z-140430T0000Z/
BASTROP-LEE-GUADALUPE-CALDWELL-FAYETTE-WILSON-KARNES-GONZALES-
DE WITT-LAVACA-
355 PM CDT MON APR 28 2014

...FIRE WEATHER WATCH IS CANCELLED FOR STRONG WINDS AND LOW
RELATIVE HUMIDITIES ON TUESDAY FOR AREAS EAST OF INTERSTATE 35 INCLUDING
THE COASTAL PLAINS...

THE NATIONAL WEATHER SERVICE IN AUSTIN/SAN ANTONIO HAS CANCELLED
THE FIRE WEATHER WATCH FOR TUESDAY. WHILE HUMIDITIES AND WINDS
WILL BE AT OR BELOW RED FLAG CRITERIA ON TUESDAY...RECENT GREEN
UP IN THE AREA WILL LIMIT ANY QUICK SPREAD OF FIRES. EXTREME
CAUTION SHOULD STILL BE USED ON TUESDAY.


$$

TXZ171>173-183>192-202>206-217>220-228-291200-
/O.UPG.KEWX.FW.A.0005.140429T1500Z-140430T0000Z/
/O.NEW.KEWX.FW.W.0006.140429T1500Z-140430T0000Z/
/O.CON.KEWX.FW.W.0005.000000T0000Z-140429T0100Z/
LLANO-BURNET-WILLIAMSON-VAL VERDE-EDWARDS-REAL-KERR-BANDERA-
GILLESPIE-KENDALL-BLANCO-HAYS-TRAVIS-KINNEY-UVALDE-MEDINA-BEXAR-
COMAL-MAVERICK-ZAVALA-FRIO-ATASCOSA-DIMMIT-
355 PM CDT MON APR 28 2014

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING
FOR STRONG WINDS AND LOW RELATIVE HUMIDITIES ACROSS AREAS WEST OF 
INTERSTATE 35...
...RED FLAG WARNING IN EFFECT FROM 10 AM TO 7 PM CDT TUESDAY FOR
STRONG WINDS AND LOW RELATIVE HUMIDITIES ACROSS AREAS WEST OF INTERSTATE 
35...

THE NATIONAL WEATHER SERVICE IN AUSTIN/SAN ANTONIO HAS ISSUED A
RED FLAG WARNING...WHICH IS IN EFFECT FROM 10 AM TO 7 PM CDT
TUESDAY. THE FIRE WEATHER WATCH IS NO LONGER IN EFFECT. 

* AFFECTED AREA...THE FOLLOWING SOUTH CENTRAL TEXAS COUNTIES... 
  LLANO...BURNET...WILLIAMSON...VAL VERDE...EDWARDS...REAL... 
  KERR...BANDERA...GILLESPIE...KENDALL...BLANCO...HAYS... 
  TRAVIS...KINNEY...UVALDE...MEDINA...BEXAR...COMAL... 
  MAVERICK...ZAVALA...FRIO...ATASCOSA...DIMMIT. 

* 20-FOOT WIND...AROUND 15 TO 20 MPH.

* HUMIDITY...SINGLE DIGITS AND TEENS.

* THUNDERSTORMS...NONE.

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY.
  OUTDOOR BURNING IS NOT RECOMMENDED.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF
STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES CAN
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.

&&

$$


FOR INFORMATION ON BURN BANS PLEASE VISIT THE TEXAS INTERAGENCY
COORDINATION CENTER WEBSITE AT: TICC.TAMU.EDU
924 
WWUS84 KEWX 290122 AAA
RFWEWX

URGENT - FIRE WEATHER MESSAGE...UPDATED
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
822 PM CDT MON APR 28 2014

...A RED FLAG WARNING IS IN EFFECT FROM 10 AM TO 7 PM TUESDAY FOR
AREAS ALONG AND WEST OF INTERSTATE 35...

.GUSTY NORTH WINDS WILL COMBINE WITH VERY LOW HUMIDITIES TO BRING
CRITICAL FIRE WEATHER CONDITIONS ALONG AND WEST OF INTERSTATE 35
ON TUESDAY. STRONG NORTH WINDS WILL SPREAD ACROSS THE REGION IN
THE WAKE OF A COLD FRONT. RELATIVE HUMIDITIES WILL FALL INTO THE
TEENS BY LATE MORNING ACROSS WESTERN PORTIONS OF THE REGION.
RELATIVE HUMIDITIES WILL REACH THE TEENS ACROSS THE REMAINDER OF
THE AREA...AND FALL TO THE SINGLE DIGITS OUT WEST...DURING THE
EARLY AFTERNOON. AREAS TO THE EAST AND SOUTHEAST OF INTERSTATE 35
HAVE SEEN GOOD GREEN UP THIS SPRING AND VEGETATION DOES NOT
SUPPORT QUICK SPREADING FIRES. CAUTION SHOULD STILL BE USED IN
THESE SOUTHEAST AREAS AS DRY AND WINDY CONDITIONS CAN STILL POSE A
FIRE HAZARD.

TXZ171>173-183>192-202>206-217>220-228-291330-
/O.EXP.KEWX.FW.W.0005.000000T0000Z-140429T0100Z/
/O.CON.KEWX.FW.W.0006.140429T1500Z-140430T0000Z/
LLANO-BURNET-WILLIAMSON-VAL VERDE-EDWARDS-REAL-KERR-BANDERA-
GILLESPIE-KENDALL-BLANCO-HAYS-TRAVIS-KINNEY-UVALDE-MEDINA-BEXAR-
COMAL-MAVERICK-ZAVALA-FRIO-ATASCOSA-DIMMIT-
822 PM CDT MON APR 28 2014

...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM TO 7 PM CDT
TUESDAY FOR STRONG WINDS AND LOW RELATIVE HUMIDITIES ALONG AND 
WEST OF INTERSTATE 35...
...RED FLAG WARNING HAS EXPIRED FOR STRONG WINDS AND LOW RELATIVE
HUMIDITIES ALONG AND WEST OF INTERSTATE 35 FOR EARLY THIS EVENING...

THE NATIONAL WEATHER SERVICE IN AUSTIN/SAN ANTONIO HAS ALLOWED TO EXPIRE
THE RED FLAG WARNING FOR AREAS ALONG AND WEST OF INTERSTATE 35
THAT WAS IN EFFECT THROUGH 8 PM CDT THIS EVENIG. WINDS CONTINUE
TO DECREASE THIS EVENING AND AVERAGING FROM 5 TO 10 MPH WITH FEW 
STATIONS REPORTING AROUND 10 TO 14 MPH RANGE. HOWEVER...RELATIVE 
HUMIDITIES REMAIN IN THE SINGLE DIGITS AND TEENS WITH SEVERAL LOCATIONS
REPORTING LOWER 20S. HUMIDITIES WILL CONTINUE TO RECOVER THROUGH
THE OVERNIGHT HOURS...BEFORE A DRY COLD FRONT PUSHES THROUGH THE AREA
AROUND DAWN/EARLY TUESDAY MORNING.

CRITICAL FIRE WEATHER CONDITIONS ARE EXPECTED IN THE WAKE OF THE
COLD FRONT WITH GUSTY NORTH WINDS AND HUMIDITIES DROPPING TO THE
TEENS AND SINGLE DIGITS OUT WEST. THEREFORE...A RED FLAG WARNING
IS IN EFFECT FROM 10 AM TO 7 PM TUESDAY FOR AREAS ALONG AND WEST
OF INTERSTATE 35.

* AFFECTED AREA...THE FOLLOWING SOUTH CENTRAL TEXAS COUNTIES... 
  LLANO...BURNET...WILLIAMSON...VAL VERDE...EDWARDS...REAL... 
  KERR...BANDERA...GILLESPIE...KENDALL...BLANCO...HAYS... 
  TRAVIS...KINNEY...UVALDE...MEDINA...BEXAR...COMAL... 
  MAVERICK...ZAVALA...FRIO...ATASCOSA...DIMMIT. 

* 20-FOOT WIND...AROUND 15 TO 20 MPH.

* HUMIDITY...SINGLE DIGITS AND TEENS.

* THUNDERSTORMS...NONE.

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY.
  OUTDOOR BURNING IS NOT RECOMMENDED.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF
STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES CAN
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.

&&

$$


FOR INFORMATION ON BURN BANS PLEASE VISIT THE TEXAS INTERAGENCY
COORDINATION CENTER WEBSITE AT: TICC.TAMU.EDU

The office that day

Everything else NWS Austin/San Antonio, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 27, 7:11 PM CDTSpecial Weather StatementEWXLee49 min
Apr 27, 7:23 PM CDTSevere Thunderstorm WarningEWXBastrop, Lee52 min
Apr 27, 7:52 PM CDTSevere Thunderstorm WarningEWXBastrop, Lee38 min
Apr 27, 8:29 PM CDTSpecial Weather StatementEWXLee46 min
Apr 28, 3:52 AM CDTSpecial Weather StatementEWXLee23 min
Apr 28, 3:55 PM CDTRed Flag WarningEWXAtascosa, Bandera, Bexar, Blanco, Burnet, Comal and 17 more27 hr

Nearby

Red Flag Warnings in Texas, 2014Every red flag 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.