Alert archive / Texas / Red Flag Warnings in 2016

Red Flag Warning 7, NWS Brownsville, TX

February 22, 20168 counties in Texas

NWS Brownsville, TX issued this red flag warning at Feb 22, 2016, 8:56 PM CST for 8 counties in Texas. It took effect at Feb 23, 2016, 12:00 PM CST. It was in force for 8 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
Feb 22, 2016, 8:56 PM CST (02:56 UTC)
In effect from
Feb 23, 2016, 12:00 PM CST
Expired
Feb 23, 2016, 7:47 PM CST
In force
8 hr
Issued by
NWS Brownsville, TX

Counties Brooks County, TX, Cameron County, TX, Hidalgo County, TX, Jim Hogg County, TX, Kenedy County, TX, Starr County, TX, Willacy County, TX, Zapata County, TX

The radar

The Brownsville radar (KBRO), 118 km from the middle of the area, began a volume at 02:54 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

Brownsville Intl, TX (KBRO), launched 00:00Z, 2.9 hours before the alert went out and 120 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, Brownsville Intl, TX at 00:00Z on 2016-02-23Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 5 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, Brownsville Intl, TX at 00:00Z on 2016-02-23The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 13 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
5 J/kg
Mixed-layer CIN
-154 J/kg
Mixed-layer LCL
929 m above ground
0-6 km bulk shear
50 kt
0-1 km storm-relative helicity
13 m²/s²
0-3 km storm-relative helicity
101 m²/s²
Significant tornado parameter
-0.0
Supercell composite
-0.1

Open this sounding in Storm Lab

The text

As transmitted.

725 
WWUS84 KBRO 230256
RFWBRO

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE BROWNSVILLE TX
856 PM CST MON FEB 22 2016

...CRITICAL FIRE WEATHER CONDITIONS TUESDAY FOR ALL AREAS OF DEEP
SOUTH TEXAS AND THE RIO GRANDE VALLEY...

.A LOW PRESSURE TROUGH OR DRY LINE MOVES THROUGH DEEP SOUTH TEXAS
WITH A LOW PRESSURE AREA STRENGTHENING ACROSS CENTRAL AND SOUTH
TEXAS TUESDAY AFTERNOON. THE COMBINATION OF THE LOW PRESSURE
TROUGH AND SURFACE LOW WILL PRODUCE STRONG GUSTY WINDS WITH VERY
DRY AIR FILTERING INTO THE REGION. INTENSE HEATING COMBINES WITH LOW
DEW POINTS PRODUCING VERY LOW RELATIVE HUMIDITY TUESDAY AFTERNOON
AND EARLY EVENING SETTING THE STAGE FOR CRITICAL FIRE WEATHER
CONDITIONS.

TXZ248>257-231200-
/O.UPG.KBRO.FW.A.0003.160223T1800Z-160224T0200Z/
/O.NEW.KBRO.FW.W.0007.160223T1800Z-160224T0200Z/
ZAPATA-JIM HOGG-BROOKS-KENEDY-STARR-HIDALGO-INLAND WILLACY-
INLAND CAMERON-COASTAL WILLACY-COASTAL CAMERON-
856 PM CST MON FEB 22 2016

...RED FLAG WARNING IN EFFECT FROM NOON TO 8 PM CST TUESDAY FOR
STRONG GUSTY WINDS, CRITICAL LOW RELATIVE HUMIDITY AND DRY FUELS
FOR FIRE WEATHER ZONES 248...249...250...251...252...253...254
...255...256 AND 257...

THE NATIONAL WEATHER SERVICE IN BROWNSVILLE HAS ISSUED A RED FLAG
WARNING...WHICH IS IN EFFECT FROM NOON TO 8 PM CST TUESDAY. THE
FIRE WEATHER WATCH IS NO LONGER IN EFFECT. 

* AFFECTED AREA...FIRE WEATHER ZONES 248...249...250...251... 
  252...253...254...255...256 AND 257. 

* WIND...WEST TO NORTHWEST 20 TO 30 MPH WITH OCCASIONAL HIGHER
  GUSTS.

* HUMIDITY...8 TO 15 PERCENT WEST OF I 69 EAST AND 15 TO 25
  PERCENT EAST OF I 69 EAST.

* HIGHEST THREAT...IS LOCATED INLAND ACROSS THE RANCH LANDS AND 
  BRUSH COUNTRY WHERE WINDS WILL BE STRONGEST AND FUELS ARE 
  DRIEST.

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. ANY
  STRUCTURES IN THE LINE OF ANY WILDFIRE WILL HAVE THE POTENTIAL
  TO BURN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

RESIDENTS ARE URGED TO EXERCISE CARE WITH RESPECT TO ALL OUTDOOR
ACTIVITIES THAT COULD INADVERTENTLY CAUSE WILDFIRES. REPORT
WILDFIRES QUICKLY TO THE NEAREST FIRE DEPARTMENT OR LAW
ENFORCEMENT OFFICE.

A RED FLAG WARNING MEANS CRITICAL FIRE
WEATHER CONDITIONS ARE OCCURRING NOW...OR WILL SHORTLY. IN
GENERAL...THESE CONDITIONS INCLUDE SUSTAINED 20 FOOT WINDS OF 25
MPH OR GREATER...HUMIDITY RANGING FROM BELOW 25 PERCENT IN ZAPATA
COUNTY TO BELOW 45 PERCENT ALONG THE COAST...EACH LASTING FOR 2
HOURS OR MORE... AND CURED FUELS. HUMIDITY BELOW 25 PERCENT IN
MOST AREAS WILL TRIGGER FIRE DANGER AT LOWER WIND SPEEDS. DETAILED
DECISION TABLES ARE FOUND AT
HTTP://WEATHER.GOV/RGV/?N=MAPCOLORS#FIRE.

&&

$$

59
3 follow-up statements
025 
WWUS84 KBRO 230950
RFWBRO

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE BROWNSVILLE TX
350 AM CST TUE FEB 23 2016

...CRITICAL FIRE WEATHER CONDITIONS TODAY FOR ALL AREAS OF DEEP
SOUTH TEXAS AND THE RIO GRANDE VALLEY...

.THE COMBINATION OF A LOW PRESSURE TROUGH AND SURFACE LOW WILL
PRODUCE STRONG GUSTY WINDS WITH VERY DRY AIR FILTERING INTO THE
REGION TODAY. INTENSE HEATING COMBINE WITH LOW DEW POINTS WILL
LOWER MINIMUM RH VALUES INTO THE LOWER TEENS. THIS WILL SET THE
STAGE FOR CRITICAL FIRE WEATHER CONDITIONS TODAY. RIDGE BUILDS
WEDNESDAY SETTING UP ANOTHER DAY OF DRY CONDITIONS AND GUSTY
WINDS BEHIND THE FRONT PROVIDING FAVORABLE CONDITIONS FOR CRITICAL
FIRE WEATHER.

TXZ248>255-232000-
/O.NEW.KBRO.FW.A.0004.160224T1700Z-160225T0100Z/
/O.CON.KBRO.FW.W.0007.160223T1800Z-160224T0200Z/
ZAPATA-JIM HOGG-BROOKS-KENEDY-STARR-HIDALGO-INLAND WILLACY-
INLAND CAMERON-
350 AM CST TUE FEB 23 2016

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 8 PM CST
THIS EVENING FOR STRONG GUSTY WINDS, CRITICAL LOW RELATIVE
HUMIDITY AND DRY FUELS...

...FIRE WEATHER WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH
WEDNESDAY EVENING FOR STRONG GUSTY WINDS, LOW RELATIVE HUMIDITY
AND DRY FUELS FOR FIRE WEATHER ZONES 248...249...250...251...
252...253...254 AND 255...

THE NATIONAL WEATHER SERVICE IN BROWNSVILLE HAS ISSUED A FIRE
WEATHER WATCH...WHICH IS IN EFFECT FROM WEDNESDAY MORNING THROUGH
WEDNESDAY EVENING. 

* AFFECTED AREA...FIRE WEATHER ZONES 248...249...250...251...
  252...253...254 AND 255...

* WIND...WEST TO NORTHWEST 20 TO 30 MPH WITH OCCASIONAL HIGHER 
  GUSTS.

* HUMIDITY...8 TO 15 PERCENT WEST OF I 69 EAST AND 15 TO 25 
  PERCENT EAST OF I 69 EAST.

* HIGHEST THREAT...IS LOCATED INLAND ACROSS THE RANCH LANDS AND 
  BRUSH COUNTRY WHERE WINDS WILL BE STRONGEST AND FUELS ARE 
  DRIEST.

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY.
  ANY STRUCTURES IN THE LINE OF ANY WILDFIRE WILL HAVE THE 
  POTENTIAL TO BURN. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

RESIDENTS ARE URGED TO EXERCISE CARE WITH RESPECT TO ALL OUTDOOR
ACTIVITIES THAT COULD INADVERTENTLY CAUSE WILDFIRES. REPORT
WILDFIRES QUICKLY TO THE NEAREST FIRE DEPARTMENT OR LAW
ENFORCEMENT OFFICE.

A RED FLAG WARNING MEANS CRITICAL FIRE WEATHER CONDITIONS ARE
OCCURRING NOW...OR WILL SHORTLY. IN GENERAL...THESE CONDITIONS
INCLUDE SUSTAINED 20 FOOT WINDS OF 25 MPH OR GREATER...HUMIDITY
RANGING FROM BELOW 25 PERCENT IN ZAPATA COUNTY TO BELOW
45 PERCENT ALONG THE COAST...EACH LASTING FOR 2 HOURS OR MORE...
AND CURED FUELS. HUMIDITY BELOW 25 PERCENT IN MOST AREAS WILL
TRIGGER FIRE DANGER AT LOWER WIND SPEEDS. DETAILED DECISION
TABLES ARE FOUND AT HTTP://WEATHER.GOV/RGV/?N=MAPCOLORS#FIRE.

A FIRE WEATHER WATCH MEANS CRITICAL FIRE WEATHER CONDITIONS ARE
FORECAST TO OCCUR. IN GENERAL...THESE CONDITIONS INCLUDE
SUSTAINED 20 FOOT WINDS OF 25 MPH OR GREATER...HUMIDITY RANGING
FROM BELOW 25 PERCENT IN ZAPATA COUNTY TO BELOW 45 PERCENT ALONG
THE COAST...EACH LASTING FOR 2 HOURS OR MORE...AND CURED FUELS. 
HUMIDITY BELOW 25 PERCENT IN MOST AREAS WILL TRIGGER FIRE DANGER
AT LOWER WIND SPEEDS.  DETAILED DECISION TABLES ARE FOUND AT
HTTP://WEATHER.GOV/RGV/?N=MAPCOLORS#FIRE. LISTEN FOR LATER
FORECASTS AND POSSIBLE RED FLAG WARNINGS.

&&

$$

TXZ256-257-232000-
/O.CON.KBRO.FW.W.0007.160223T1800Z-160224T0200Z/
COASTAL WILLACY-COASTAL CAMERON-
350 AM CST TUE FEB 23 2016

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 8 PM CST
THIS EVENING FOR STRONG GUSTY WINDS, CRITICAL LOW RELATIVE
HUMIDITY AND DRY FUELS FOR DEEP SOUTH TEXAS...

* AFFECTED AREA...FIRE WEATHER ZONES 248...249...250...251... 
  252...253...254...255...256 AND 257. 

* WIND...WEST TO NORTHWEST 20 TO 30 MPH WITH OCCASIONAL HIGHER 
  GUSTS.

* HUMIDITY...8 TO 15 PERCENT WEST OF I 69 EAST AND 15 TO 25 
  PERCENT EAST OF I 69 EAST.

* HIGHEST THREAT...IS LOCATED INLAND ACROSS THE RANCH LANDS AND 
  BRUSH COUNTRY WHERE WINDS WILL BE STRONGEST AND FUELS ARE 
  DRIEST.

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY.
  ANY STRUCTURES IN THE LINE OF ANY WILDFIRE WILL HAVE THE 
  POTENTIAL TO BURN. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

RESIDENTS ARE URGED TO EXERCISE CARE WITH RESPECT TO ALL OUTDOOR
ACTIVITIES THAT COULD INADVERTENTLY CAUSE WILDFIRES. REPORT
WILDFIRES QUICKLY TO THE NEAREST FIRE DEPARTMENT OR LAW
ENFORCEMENT OFFICE.

A RED FLAG WARNING MEANS CRITICAL FIRE WEATHER CONDITIONS ARE
OCCURRING NOW...OR WILL SHORTLY. IN GENERAL...THESE CONDITIONS
INCLUDE SUSTAINED 20 FOOT WINDS OF 25 MPH OR GREATER...HUMIDITY
RANGING FROM BELOW 25 PERCENT IN ZAPATA COUNTY TO BELOW
45 PERCENT ALONG THE COAST...EACH LASTING FOR 2 HOURS OR MORE...
AND CURED FUELS. HUMIDITY BELOW 25 PERCENT IN MOST AREAS WILL
TRIGGER FIRE DANGER AT LOWER WIND SPEEDS. DETAILED DECISION
TABLES ARE FOUND AT HTTP://WEATHER.GOV/RGV/?N=MAPCOLORS#FIRE.

&&

$$
980 
WWUS84 KBRO 232042
RFWBRO

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE BROWNSVILLE TX
242 PM CST TUE FEB 23 2016

...CRITICAL FIRE WEATHER CONDITIONS TODAY FOR ALL AREAS OF DEEP
SOUTH TEXAS AND THE RIO GRANDE VALLEY...

.A SURFACE LOW PRESSURE AREA OVER THE GULF COAST WILL PRODUCE
STRONG AND GUSTY WINDS WITH VERY DRY AIR FILTERING INTO THE
REGION TODAY. INTENSE HEATING WILL COMBINE WITH LOW DEW POINTS TO
REDUCE THE RELATIVE HUMIDITY VALUES INTO THE LOWER TEENS THIS
AFTERNOON. THIS WILL SET THE STAGE FOR CRITICAL FIRE WEATHER
CONDITIONS TODAY. A STRONG AND DRY SURFACE RIDGE WILL BUILD OVER
THE REGION WEDNESDAY SETTING UP ANOTHER DAY OF DRY CONDITIONS AND
GUSTY WINDS GENERATING FAVORABLE CONDITIONS FOR CRITICAL FIRE
WEATHER.

TXZ248>255-240500-
/O.CON.KBRO.FW.W.0007.000000T0000Z-160224T0200Z/
/O.CON.KBRO.FW.A.0004.160224T1700Z-160225T0100Z/
ZAPATA-JIM HOGG-BROOKS-KENEDY-STARR-HIDALGO-INLAND WILLACY-
INLAND CAMERON-
242 PM CST TUE FEB 23 2016

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM CST THIS EVENING
FOR STRONG GUSTY WINDS... CRITICAL LOW RELATIVE HUMIDITY AND DRY
FUELS...
...FIRE WEATHER WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING
THROUGH WEDNESDAY EVENING FOR STRONG GUSTY WINDS... CRITICAL LOW
RELATIVE HUMIDITY AND DRY FUELS...

THE NATIONAL WEATHER SERVICE IN BROWNSVILLE HAS ISSUED A FIRE
WEATHER WATCH...WHICH IS IN EFFECT FROM WEDNESDAY MORNING THROUGH
WEDNESDAY EVENING.

* AFFECTED AREA...FIRE WEATHER ZONES 248...249...250...251... 
  252...253...254 AND 255... 

* WIND...WEST TO NORTHWEST 20 TO 30 MPH WITH OCCASIONAL HIGHER 
  GUSTS.

* HUMIDITY...8 TO 15 PERCENT WEST OF I 69 EAST AND 15 TO 25 
  PERCENT EAST OF I 69 EAST.

* HIGHEST THREAT...IS LOCATED INLAND ACROSS THE RANCH LANDS AND 
  BRUSH COUNTRY WHERE WINDS WILL BE STRONGEST AND FUELS ARE 
  DRIEST.

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. 
  ANY STRUCTURES IN THE LINE OF ANY WILDFIRE WILL HAVE THE 
  POTENTIAL TO BURN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

RESIDENTS ARE URGED TO EXERCISE CARE WITH RESPECT TO ALL OUTDOOR
ACTIVITIES THAT COULD INADVERTENTLY CAUSE WILDFIRES. REPORT
WILDFIRES QUICKLY TO THE NEAREST FIRE DEPARTMENT OR LAW
ENFORCEMENT OFFICE.

A RED FLAG WARNING MEANS CRITICAL FIRE WEATHER CONDITIONS ARE
OCCURRING NOW...OR WILL SHORTLY. IN GENERAL...THESE CONDITIONS
INCLUDE SUSTAINED 20 FOOT WINDS OF 25 MPH OR GREATER...HUMIDITY
RANGING FROM BELOW 25 PERCENT IN ZAPATA COUNTY TO BELOW
45 PERCENT ALONG THE COAST...EACH LASTING FOR 2 HOURS OR MORE...
AND CURED FUELS. HUMIDITY BELOW 25 PERCENT IN MOST AREAS WILL
TRIGGER FIRE DANGER AT LOWER WIND SPEEDS. DETAILED DECISION
TABLES ARE FOUND AT HTTP://WEATHER.GOV/RGV/?N=MAPCOLORS#FIRE.

A FIRE WEATHER WATCH MEANS CRITICAL FIRE WEATHER CONDITIONS ARE
FORECAST TO OCCUR. IN GENERAL...THESE CONDITIONS INCLUDE
SUSTAINED 20 FOOT WINDS OF 25 MPH OR GREATER...HUMIDITY RANGING
FROM BELOW 25 PERCENT IN ZAPATA COUNTY TO BELOW 45 PERCENT ALONG
THE COAST...EACH LASTING FOR 2 HOURS OR MORE...AND CURED FUELS.
HUMIDITY BELOW 25 PERCENT IN MOST AREAS WILL TRIGGER FIRE DANGER
AT LOWER WIND SPEEDS.  DETAILED DECISION TABLES ARE FOUND AT
HTTP://WEATHER.GOV/RGV/?N=MAPCOLORS#FIRE. LISTEN FOR LATER
FORECASTS AND POSSIBLE RED FLAG WARNINGS.

&&

$$

TXZ256-257-240200-
/O.CON.KBRO.FW.W.0007.000000T0000Z-160224T0200Z/
COASTAL WILLACY-COASTAL CAMERON-
242 PM CST TUE FEB 23 2016

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM CST THIS EVENING
FOR STRONG GUSTY WINDS... CRITICAL LOW RELATIVE HUMIDITY AND DRY
FUELS FOR DEEP SOUTH TEXAS...

* AFFECTED AREA...FIRE WEATHER ZONES 248...249...250...251... 
  252...253...254...255...256 AND 257. 

* WIND...WEST TO NORTHWEST 20 TO 30 MPH WITH OCCASIONAL HIGHER 
  GUSTS.

* HUMIDITY...8 TO 15 PERCENT WEST OF I 69 EAST AND 15 TO 25 
  PERCENT EAST OF I 69 EAST.

* HIGHEST THREAT...IS LOCATED INLAND ACROSS THE RANCH LANDS AND 
  BRUSH COUNTRY WHERE WINDS WILL BE STRONGEST AND FUELS ARE 
  DRIEST.

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. 
  ANY STRUCTURES IN THE LINE OF ANY WILDFIRE WILL HAVE THE 
  POTENTIAL TO BURN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

RESIDENTS ARE URGED TO EXERCISE CARE WITH RESPECT TO ALL OUTDOOR
ACTIVITIES THAT COULD INADVERTENTLY CAUSE WILDFIRES. REPORT
WILDFIRES QUICKLY TO THE NEAREST FIRE DEPARTMENT OR LAW
ENFORCEMENT OFFICE.

A RED FLAG WARNING MEANS CRITICAL FIRE WEATHER CONDITIONS ARE
OCCURRING NOW...OR WILL SHORTLY. IN GENERAL...THESE CONDITIONS
INCLUDE SUSTAINED 20 FOOT WINDS OF 25 MPH OR GREATER...HUMIDITY
RANGING FROM BELOW 25 PERCENT IN ZAPATA COUNTY TO BELOW
45 PERCENT ALONG THE COAST...EACH LASTING FOR 2 HOURS OR MORE...
AND CURED FUELS. HUMIDITY BELOW 25 PERCENT IN MOST AREAS WILL
TRIGGER FIRE DANGER AT LOWER WIND SPEEDS. DETAILED DECISION
TABLES ARE FOUND AT HTTP://WEATHER.GOV/RGV/?N=MAPCOLORS#FIRE.

&&

$$
438 
WWUS84 KBRO 240147
RFWBRO

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE BROWNSVILLE TX
747 PM CST TUE FEB 23 2016

...FIRE WEATHER CONDITIONS IMPROVING THIS EVENING...
...CRITICAL FIRE WEATHER CONDITIONS POSSIBLE WEDNESDAY...

.RELATIVE HUMIDITY LEVELS ARE RECOVERING THIS EVENING WITH SOME
LINGERING GUSTY WINDS. ALTHOUGH FIRE WEATHER CONDITIONS REMAIN
ELEVATED CRITICAL TO EXTREME CONDITIONS HAVE ABATED FOR THE
EVENING. A STRONG AND DRY SURFACE RIDGE WILL BUILD OVER THE
REGION WEDNESDAY SETTING UP ANOTHER DAY OF DRY CONDITIONS AND
GUSTY WINDS GENERATING FAVORABLE CONDITIONS FOR CRITICAL FIRE
WEATHER.

TXZ248>255-241000-
/O.CAN.KBRO.FW.W.0007.000000T0000Z-160224T0200Z/
/O.CON.KBRO.FW.A.0004.160224T1700Z-160225T0100Z/
ZAPATA-JIM HOGG-BROOKS-KENEDY-STARR-HIDALGO-INLAND WILLACY-
INLAND CAMERON-
747 PM CST TUE FEB 23 2016


...RED FLAG WARNING IS CANCELLED FOR FIRE WEATHER ZONES
248...249...250...251...252...253...254 AND 255...

...FIRE WEATHER WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING
THROUGH WEDNESDAY EVENING FOR LOW RELATIVE HUMIDITY AND GUSTY
WINDS FOR FIRE WEATHER ZONES 248...249...250...251...252...253...254
AND 255.


* AFFECTED AREA...FIRE WEATHER ZONES 248...249...250...251... 
  252...253...254 AND 255... 

* WIND...NORTH TO NORTHWEST 20 TO 25 MPH GUSTS TO 30 MPH.

* HUMIDITY...15 TO 25 PERCENT.

* HIGHEST THREAT...ALONG AND EAST OF INTERSTATE 69 C WHERE THE
  STRONGEST WINDS ARE EXPECTED. 

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. 
  ANY STRUCTURES IN THE LINE OF ANY WILDFIRE WILL HAVE THE 
  POTENTIAL TO BURN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

RESIDENTS ARE URGED TO EXERCISE CARE WITH RESPECT TO ALL OUTDOOR
ACTIVITIES THAT COULD INADVERTENTLY CAUSE WILDFIRES. REPORT
WILDFIRES QUICKLY TO THE NEAREST FIRE DEPARTMENT OR LAW
ENFORCEMENT OFFICE.

A FIRE WEATHER WATCH MEANS CRITICAL FIRE WEATHER CONDITIONS ARE
FORECAST TO OCCUR. IN GENERAL...THESE CONDITIONS INCLUDE SUSTAINED
20 FOOT WINDS OF 25 MPH OR GREATER...HUMIDITY RANGING FROM BELOW
25 PERCENT IN ZAPATA COUNTY TO BELOW 45 PERCENT ALONG THE
COAST...EACH LASTING FOR 2 HOURS OR MORE...AND CURED FUELS.
HUMIDITY BELOW 25 PERCENT IN MOST AREAS WILL TRIGGER FIRE DANGER
AT LOWER WIND SPEEDS. DETAILED DECISION TABLES ARE FOUND AT
HTTP://WEATHER.GOV/RGV/?N=MAPCOLORS#FIRE. LISTEN FOR LATER
FORECASTS AND POSSIBLE RED FLAG WARNINGS.

&&

$$

TXZ256-257-240300-
/O.CAN.KBRO.FW.W.0007.000000T0000Z-160224T0200Z/
COASTAL WILLACY-COASTAL CAMERON-
747 PM CST TUE FEB 23 2016

...RED FLAG WARNING IS CANCELLED FOR LOW HUMIDITY AND STRONG
WINDS FOR FIRE WEATHER ZONES 256 AND 257...

THE NATIONAL WEATHER SERVICE IN BROWNSVILLE HAS CANCELLED THE RED
FLAG WARNING. 

RELATIVE HUMIDITY IS RECOVERING AND IS CLIMBING ABOVE 40 PERCENT.


$$

The office that day

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

IssuedProductOfficeCountiesLasted
Feb 22, 8:28 PM CSTGale WarningBRO37 hr
Feb 23, 3:06 AM CSTSmall Craft Advisory for WindsBRO18 hr
Feb 23, 3:50 AM CSTFire Weather WatchBROBrooks, Cameron, Hidalgo, Jim Hogg, Kenedy, Starr and 2 more23 hr

Nearby

Red Flag Warnings in Texas, 2016Every red flag warning in 2016

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.