Alert archive / Texas / Red Flag Warnings in 2012

Red Flag Warning 14, NWS Midland/Odessa, TX

March 2, 201219 counties in Texas

NWS Midland/Odessa, TX issued this red flag warning at Mar 2, 2012, 4:27 AM CST for 19 counties in Texas. It took effect at Mar 2, 2012, 9:00 AM CST. It was in force for 12 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Mar 2, 2012, 4:27 AM CST (10:27 UTC)
In effect from
Mar 2, 2012, 9:00 AM CST
Expired
Mar 2, 2012, 9:00 PM CST
In force
12 hr
Issued by
NWS Midland/Odessa, TX

Counties Andrews County, TX, Borden County, TX, Crane County, TX, Dawson County, TX, Ector County, TX, Gaines County, TX, Glasscock County, TX, Howard County, TX, Loving County, TX, Martin County, TX, Midland County, TX, Mitchell County, TX, Pecos County, TX, Reagan County, TX, Scurry County, TX, Terrell County, TX, Upton County, TX, Ward County, TX, Winkler County, TX

The radar

The Midland/Odessa radar (KMAF), 7 km from the middle of the area, began a volume at 10:25 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, 10.5 hours before the alert went out and 8 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 2012-03-02Temperature 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, Midland Regional, TX at 00:00Z on 2012-03-02The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 38 square meters per square second.1939587897117136156Sfc1 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
6270 m above ground
0-6 km bulk shear
63 kt
0-1 km storm-relative helicity
38 m²/s²
0-3 km storm-relative helicity
93 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.

848 
WWUS84 KMAF 021027
RFWMAF

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX
427 AM CST FRI MAR 2 2012

...RED FLAG WARNING IS IN EFFECT LATE THIS MORNING INTO THIS
EVENING FOR SOUTHEAST NEW MEXICO AND WEST TEXAS FOR GUSTY 20 FOOT
WINDS OF 20 MPH OR MORE...LOW RELATIVE HUMIDITY OF 10 PERCENT OR
LESS AND VERY HIGH TO EXTREME FIRE DANGER...

.WESTERLY WINDS WILL INCREASE ONCE AGAIN THIS AFTERNOON WHILE
RH/S DROP TO 3 TO 12 PERCENT. WINDS WILL SHIFT TO THE NORTHWEST
THIS EVENING...AND NORTH LATE THIS EVENING...BEHIND A STRONG COLD
FRONT.  WIND SPEEDS OVER THE AREA THIS AFTERNOON WILL BE 15 TO 30
MPH WITH HIGHER SPEEDS IN THE MOUNTAINS...IN ADDITION TO HIGHER
GUSTS.  WINDS BEHIND THE FRONT WILL BE FROM THE NORTHWEST AT 20 TO
25 MPH BEFORE SPEEDS DROP OFF AND WINDS VEER TO THE NORTH.  

NMZ114-115-TXZ045>048-050>053-057>063-067>070-074-075-079>082-258-
030300-
/O.UPG.KMAF.FW.A.0009.120302T1500Z-120303T0300Z/
/O.NEW.KMAF.FW.W.0014.120302T1500Z-120303T0300Z/
GUADALUPE MOUNTAINS NP/LINCOLN NF/LNZ-
SOUTHEAST PLAINS/BLM ROSWELL/LNZ-GAINES-DAWSON-BORDEN-SCURRY-
ANDREWS-MARTIN-HOWARD-MITCHELL-VAN HORN AND HIGHWAY 54 CORRIDOR-
REEVES COUNTY AND UPPER TRANS PECOS-LOVING-WINKLER-ECTOR-MIDLAND-
GLASSCOCK-WARD-CRANE-UPTON-REAGAN-DAVIS/APACHE MOUNTAINS AREA-
PECOS-PRESIDIO VALLEY-MARFA PLATEAU-BIG BEND AREA-TERRELL-
GUADALUPE MOUNTAINS-
427 AM CST FRI MAR 2 2012 /327 AM MST FRI MAR 2 2012/

...RED FLAG WARNING IN EFFECT FROM 9 AM CST /8 AM MST/ THIS
MORNING TO 9 PM CST /8 PM MST/ THIS EVENING FOR GUSTY WINDS AND
LOW HUMIDITY FOR ALL OF SOUTHEAST NEW MEXICO AND WEST TEXAS...


* WINDS...TODAY AND THIS EVENING...WEST 20 TO 35 MPH WITH A FEW
  GUSTS TO NEAR 50 MPH. WEST 35 TO 45 MPH WITH GUSTS TO 60 MPH IN
  THE DAVIS MOUNTAINS. WEST 35 TO 50 MPH WITH GUSTS TO 75 MPH IN
  THE GUADALUPE MOUNTAINS.

* HUMIDITY...3 TO 12 PERCENT.

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY.
  LOW HANGING SMOKE MAY RESULT IN POOR VISIBILITY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

AVOID THE USE OF OPEN FLAMES OR ANY ACTIVITIES THAT MAY GENERATE
SPARKS.  ACCIDENTAL IGNITIONS WILL HAVE THE POTENTIAL TO GROW
QUICKLY INTO DANGEROUS WIND-DRIVEN WILDFIRES.

&&

$$

FOR MORE INFORMATION FROM NOAA/S NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/MAF (ALL LOWER CASE)
1 follow-up statement
578 
WWUS84 KMAF 022012
RFWMAF

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX
212 PM CST FRI MAR 2 2012

...RED FLAG WARNING REMAINS IN EFFECT THROUGH THIS EVENING FOR
SOUTHEAST NEW MEXICO AND WEST TEXAS FOR 20 FOOT WINDS OF 20 MPH OR
MORE...LOW RELATIVE HUMIDITY OF 15 PERCENT OR LESS AND VERY HIGH
TO EXTREME FIRE DANGER...

.WESTERLY WINDS WILL INCREASE ONCE AGAIN LATE THIS AFTERNOON AS 
A COLD FRONT FIRST MOVES INTO EXTREME WEST TEXAS AND SOUTHEAST NEW
MEXICO. THE WINDS WILL THEN SHIFT TO THE NORTHWEST LATER THIS
EVENING...AND NORTH LATE THIS EVENING...ACROSS THE ENTIRE REGION AS
THE COLD FRONT PROGRESSES SOUTHWARD INTO THE LOWER TRANS PECOS.
WIND SPEEDS THIS AFTERNOON WILL BE 15 TO 30 MPH WITH HIGHER
SPEEDS IN THE MOUNTAINS...IN ADDITION TO HIGHER GUSTS. EXPECT SOME
STRONG NORTHWEST GUSTS AROUND 40 TO 45 MPH INITIALLY WITH THE
FRONTAL PASSAGE...ESPECIALLY ACROSS SOUTHEAST NEW MEXICO THIS
EVENING.

NMZ114-115-TXZ045>048-050>053-057>063-067>070-074-075-079>082-258-
030300-
/O.CON.KMAF.FW.W.0014.000000T0000Z-120303T0300Z/
GUADALUPE MOUNTAINS NP/LINCOLN NF/LNZ-
SOUTHEAST PLAINS/BLM ROSWELL/LNZ-GAINES-DAWSON-BORDEN-SCURRY-
ANDREWS-MARTIN-HOWARD-MITCHELL-VAN HORN AND HIGHWAY 54 CORRIDOR-
REEVES COUNTY AND UPPER TRANS PECOS-LOVING-WINKLER-ECTOR-MIDLAND-
GLASSCOCK-WARD-CRANE-UPTON-REAGAN-DAVIS/APACHE MOUNTAINS AREA-
PECOS-PRESIDIO VALLEY-MARFA PLATEAU-BIG BEND AREA-TERRELL-
GUADALUPE MOUNTAINS-
212 PM CST FRI MAR 2 2012 /112 PM MST FRI MAR 2 2012/

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM CST /8 PM MST/
THIS EVENING FOR GUSTY WINDS AND LOW HUMIDITY FOR ALL OF WEST
TEXAS AND SOUTHEAST NEW MEXICO...

* WINDS...LATE THIS AFTERNOON AND THIS EVENING...WEST 20 TO 30 MPH
  WITH A FEW GUSTS TO NEAR 50 MPH. WEST 35 TO 40 MPH WITH GUSTS TO
  60 MPH IN THE DAVIS MOUNTAINS. WEST 35 TO 45 MPH WITH GUSTS TO
  65 MPH IN THE GUADALUPE MOUNTAINS.

* HUMIDITY...5 TO 15 PERCENT.

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. 
  LOW HANGING SMOKE MAY RESULT IN POOR VISIBILITY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

AVOID THE USE OF OPEN FLAMES OR ANY ACTIVITIES THAT MAY GENERATE
SPARKS.  ACCIDENTAL IGNITIONS WILL HAVE THE POTENTIAL TO GROW
QUICKLY INTO DANGEROUS WIND-DRIVEN WILDFIRES.

&&

$$


FOR MORE INFORMATION FROM NOAA/S NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/MAF (ALL LOWER CASE)

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 2, 4:20 AM CSTWind AdvisoryMAF17 hr

Nearby

Red Flag Warnings in Texas, 2012Red Flag Warnings in New Mexico, 2012Every red flag warning in 2012

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.