High Wind Warning 5, NWS Lubbock, TX

764 
WWUS74 KLUB 020256
NPWLUB

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LUBBOCK TX
956 PM CDT WED MAY 1 2013

...A LATE SEASON WINTER STORM TO BRING STRONG WINDS AND FREEZING
TEMPERATURES TO THE SOUTH PLAINS AREA...

.COLD TEMPERATURES AND STRONG NORTH WINDS WILL BUILD IN BEHIND A
COLD FRONT THAT MOVED THROUGH THE AREA EARLIER IN THE DAY
WEDNESDAY. AS HIGH PRESSURE BUILDS INTO THE SOUTHERN PLAINS WINDS
ON THE CAPROCK WILL RANGE FROM 30 TO 40 MPH WITH GUSTS TO AROUND 55
TO 60 MPH...AND WIND SPEEDS OF 25 TO 35 MPH OFF THE CAPROCK
ACCOMPANIED BY WIND GUSTS OF 45 TO 55 MPH BEING POSSIBLE. LATE
TONIGHT A LIGHT FREEZE IS EXPECTED FOR THE EXTREME SOUTHWESTERN
PANHANDLE. UNDER CLEAR SKIES AND WITH LIGHT WINDS EXPECTED
THURSDAY NIGHT...A MORE WIDESPREAD AND POTENTIALLY HARDER FREEZE
IS EXPECTED.

TXZ022-021100-
/O.UPG.KLUB.WI.Y.0010.000000T0000Z-130502T1100Z/
/O.EXA.KLUB.HW.W.0005.000000T0000Z-130502T1100Z/
/O.CON.KLUB.FZ.W.0003.130502T0900Z-130502T1400Z/
/O.CON.KLUB.FZ.A.0003.130503T0300Z-130503T1400Z/
CASTRO-
INCLUDING THE CITIES OF...DIMMITT...HART
956 PM CDT WED MAY 1 2013

...HIGH WIND WARNING IN EFFECT UNTIL 6 AM CDT THURSDAY...
...FREEZE WARNING REMAINS IN EFFECT FROM 4 AM TO 9 AM CDT
THURSDAY...
...FREEZE WATCH REMAINS IN EFFECT FROM THURSDAY EVENING THROUGH
FRIDAY MORNING...

THE NATIONAL WEATHER SERVICE IN LUBBOCK HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT UNTIL 6 AM CDT THURSDAY. THE WIND
ADVISORY IS NO LONGER IN EFFECT. 

* EVENT...NORTH WINDS WILL INCREASE TONIGHT AS STRONG HIGH
  PRESSURE BUILDS INTO THE AREA BEHIND THE COLD FRONT THAT MOVED
  THROUGH WEDNESDAY AFTERNOON. MUCH COLDER TEMPERATURES WILL MOVE
  IN BEHIND THE FRONT AS WELL WITH THE POTENTIAL FOR A LIGHT
  FREEZE LATE TONIGHT AND A HARDER FREEZE LATE THURSDAY NIGHT.

* TIMING...STRONG WINDS TO LATE THIS EVENING AND PERSIST THROUGH
  THE NIGHT. TEMPERATURES WILL DROP TO OR JUST BELOW 32 DEGREES BY
  6 AM THURSDAY MORNING. FREEZING TEMPERATURES POSSIBLE AGAIN BY
  LATE THURSDAY NIGHT.

* WINDS...NORTH WINDS OF 30 TO 40 MPH WITH GUSTS UP TO 60 MPH.

* IMPACTS...TRAVEL TO POTENTIALLY BECOME HAZARDOUS TONIGHT... 
  PARTICULARLY FOR DRIVERS OF HIGH PROFILE VEHICLES. HIGH WINDS 
  WILL GENERATE AREAS OF BLOWING DUST THAT WILL CAUSE SOME 
  REDUCTIONS IN VISIBILITY. ITEMS NOT SECURED DOWN COULD BE 
  LIFTED AND MOVED BY THE WIND. TENDER VEGETATION WILL LIKELY BE 
  KILLED BY THE SUB-FREEZING TEMPERATURES IF NOT ADEQUATELY 
  PROTECTED. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS
OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE.
THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION.

&&

$$

TXZ021-027-021100-
/O.CON.KLUB.HW.W.0005.000000T0000Z-130502T1100Z/
/O.CON.KLUB.FZ.W.0003.130502T0900Z-130502T1400Z/
/O.CON.KLUB.FZ.A.0003.130503T0300Z-130503T1400Z/
PARMER-BAILEY-
INCLUDING THE CITIES OF...FRIONA...BOVINA...MULESHOE
956 PM CDT WED MAY 1 2013

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 AM CDT THURSDAY...
...FREEZE WARNING REMAINS IN EFFECT FROM 4 AM TO 9 AM CDT
THURSDAY...
...FREEZE WATCH REMAINS IN EFFECT FROM THURSDAY EVENING THROUGH
FRIDAY MORNING...

* EVENT...NORTH WINDS WILL INCREASE TONIGHT AS STRONG HIGH
  PRESSURE BUILDS INTO THE AREA BEHIND THE COLD FRONT THAT MOVED
  THROUGH WEDNESDAY AFTERNOON. MUCH COLDER TEMPERATURES WILL MOVE
  IN BEHIND THE FRONT AS WELL WITH THE POTENTIAL FOR A LIGHT
  FREEZE LATE TONIGHT AND A HARDER FREEZE LATE THURSDAY NIGHT.

* TIMING...STRONG WINDS TO DEVELOP LATE THIS EVENING AND PERSIST 
  THROUGH THE NIGHT. TEMPERATURES WILL DROP TO OR JUST BELOW 32 
  DEGREES BY 6 AM THURSDAY MORNING. FREEZING TEMPERATURES 
  POSSIBLE AGAIN BY LATE THURSDAY NIGHT. 

* WINDS...NORTH WINDS OF 30 TO 40 MPH WITH GUSTS UP TO 60 MPH.

* IMPACTS...TRAVEL TO BECOME HAZARDOUS TONIGHT...PARTICULARLY 
  FOR DRIVERS OF HIGH PROFILE VEHICLES. HIGH WINDS WILL GENERATE 
  AREAS OF BLOWING DUST THAT WILL CAUSE SOME RAPID REDUCTIONS IN 
  VISIBILITY. ITEMS NOT SECURED DOWN COULD BE LIFTED AND MOVED 
  BY THE WIND. FINALLY...TENDER VEGETATION WILL LIKELY BE KILLED 
  BY THE SUB-FREEZING TEMPERATURES IF NOT ADEQUATELY PROTECTED. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS
OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE.
THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION.

&&

$$

TXZ023-028-021100-
/O.CON.KLUB.FZ.W.0003.130502T0900Z-130502T1400Z/
/O.CON.KLUB.WI.Y.0010.000000T0000Z-130502T1100Z/
/O.CON.KLUB.FZ.A.0003.130503T0300Z-130503T1400Z/
SWISHER-LAMB-
INCLUDING THE CITIES OF...TULIA...LITTLEFIELD...OLTON
956 PM CDT WED MAY 1 2013

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM CDT THURSDAY...
...FREEZE WARNING REMAINS IN EFFECT FROM 4 AM TO 9 AM CDT
THURSDAY...
...FREEZE WATCH REMAINS IN EFFECT FROM THURSDAY EVENING THROUGH
FRIDAY MORNING...

* EVENT...NORTH WINDS WILL INCREASE TONIGHT AS STRONG HIGH
  PRESSURE BUILDS INTO THE AREA BEHIND THE COLD FRONT THAT MOVED
  THROUGH WEDNESDAY AFTERNOON. MUCH COLDER TEMPERATURES WILL MOVE
  IN BEHIND THE FRONT AS WELL WITH THE POTENTIAL FOR A LIGHT
  FREEZE LATE TONIGHT AND A HARDER FREEZE LATE THURSDAY NIGHT.

* TIMING...STRONG WINDS TO DEVELOP THIS EVENING AND PERSIST 
  THROUGH THE NIGHT. TEMPERATURES WILL DROP TO OR JUST BELOW 32 
  DEGREES BY 6 AM THURSDAY MORNING. FREEZING TEMPERATURES 
  POSSIBLE AGAIN BY LATE THURSDAY NIGHT. 

* WINDS...NORTH WINDS OF 25 TO 35 MPH WITH GUSTS UP TO 55 MPH.

* IMPACTS...TRAVEL TO POTENTIALLY BECOME HAZARDOUS TONIGHT... 
  PARTICULARLY FOR DRIVERS OF HIGH PROFILE VEHICLES. HIGH WINDS 
  WILL GENERATE AREAS OF BLOWING DUST THAT WILL CAUSE SOME 
  REDUCTIONS IN VISIBILITY. ITEMS NOT SECURED DOWN COULD BE 
  LIFTED AND MOVED BY THE WIND. TENDER VEGETATION WILL LIKELY BE 
  KILLED BY THE SUB-FREEZING TEMPERATURES IF NOT ADEQUATELY 
  PROTECTED. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE.
THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION.

&&

$$

TXZ025-026-031-032-037-038-043-044-021100-
/O.EXA.KLUB.WI.Y.0010.000000T0000Z-130502T1100Z/
/O.CON.KLUB.FZ.A.0003.130503T0300Z-130503T1400Z/
HALL-CHILDRESS-MOTLEY-COTTLE-DICKENS-KING-KENT-STONEWALL-
INCLUDING THE CITIES OF...MEMPHIS...TURKEY...CHILDRESS...
MATADOR...ROARING SPRINGS...PADUCAH...DICKENS...SPUR...GUTHRIE...
JAYTON...ASPERMONT
956 PM CDT WED MAY 1 2013

...WIND ADVISORY IN EFFECT UNTIL 6 AM CDT THURSDAY...
...FREEZE WATCH REMAINS IN EFFECT FROM THURSDAY EVENING THROUGH
FRIDAY MORNING...

THE NATIONAL WEATHER SERVICE IN LUBBOCK HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT UNTIL 6 AM CDT THURSDAY. 

* EVENT...NORTH WINDS WILL INCREASE LATE THIS EVENING THROUGH
  TONIGHT AS STRONG HIGH PRESSURE BUILDS INT THE ARE BEHIND THE
  COLD FRONT THAT MOVED THROUGH WEDNESDAY AFTERNOON. MUCH COLDER
  TEMPERATURES WILL MOVE IN BEHIND THE FRONT AS WELL...ALTHOUGH
  TEMPERATURES TONIGHT ARE EXPECTED TO REMAIN ABOVE FREEZING.
  HOWEVER...WITH CLEAR SKIES AND LIGHT WINDS DEVELOPING THURSDAY
  NIGHT THERE REMAINS A HIGH POSSIBILITY OF A HARD FREEZE FRIDAY
  MORNING WITH LOWS IN THE UPPER 20S TO LOWER 30S.

* TIMING...RELATIVELY STRONG WINDS TO DEVELOP LATE THIS EVENING
  THROUGH THE NIGHT. SUB-FREEZING TEMPERATURES WILL DEVELOP
  THURSDAY NIGHT AND PERSIST UNTIL SHORTLY AFTER SUNRISE ON
  FRIDAY.

* WINDS...NORTH WINDS OF 25 TO 35 MPH WITH GUSTS UP TO 55 MPH.

* IMPACTS...TRAVEL COULD BECOME HAZARDOUS TONIGHT...PARTICULARLY
  FOR DRIVERS OF HIGH PROFILE VEHICLES. RELATIVELY STRONG WINDS
  MAY GENERATE AREAS OF BLOWING DUST THAT WILL CAUSE SOME RAPID
  REDUCTIONS IN VISIBILITY. ITEMS NOT SECURED DOWN COULD BE LIFTED
  AND MOVED BY THE WIND. FINALLY...TENDER VEGETATION WILL LIKELY
  BE KILLED BY THE SUB-FREEZING TEMPERATURES IF NOT ADEQUATELY
  PROTECTED. EXPOSED PIPES COULD FREEZE OR CRACK.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE.
THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION.

&&

$$

TXZ024-029-030-033>036-039>042-021100-
/O.CON.KLUB.WI.Y.0010.000000T0000Z-130502T1100Z/
/O.CON.KLUB.FZ.A.0003.130503T0300Z-130503T1400Z/
BRISCOE-HALE-FLOYD-COCHRAN-HOCKLEY-LUBBOCK-CROSBY-YOAKUM-TERRY-
LYNN-GARZA-
INCLUDING THE CITIES OF...SILVERTON...QUITAQUE...PLAINVIEW...
FLOYDADA...LOCKNEY...MORTON...LEVELLAND...LUBBOCK...SLATON...
WOLFFORTH...CROSBYTON...RALLS...PLAINS...DENVER CITY...
BROWNFIELD...TAHOKA...ODONNELL...POST
956 PM CDT WED MAY 1 2013

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM CDT THURSDAY...
...FREEZE WATCH REMAINS IN EFFECT FROM THURSDAY EVENING THROUGH
FRIDAY MORNING...

* EVENT...NORTH WINDS WILL INCREASE TONIGHT AS STRONG HIGH
  PRESSURE BUILDS INTO THE AREA BEHIND THE COLD FRONT THAT MOVED
  THROUGH WEDNESDAY AFTERNOON. MUCH COLDER TEMPERATURES WILL MOVE
  IN BEHIND THE FRONT AS WELL...ALTHOUGH TEMPERATURES TONIGHT ARE
  EXPECTED TO REMAIN ABOVE FREEZING. HOWEVER...WITH CLEAR SKIES
  AND LIGHT WINDS DEVELOPING THURSDAY NIGHT THERE REMAINS A HIGH
  POSSIBILITY OF A HARD FREEZE FRIDAY MORNING WITH LOWS IN THE
  MIDDLE TO UPPER 20S.

* TIMING...STRONG WINDS TO DEVELOP THIS EVENING AND PERSIST 
  THROUGH THE NIGHT. SUB-FREEZING TEMPERATURES WILL DEVELOP 
  THURSDAY EVENING AND PERSIST UNTIL SHORTLY AFTER SUNRISE ON 
  FRIDAY. 

* WINDS...NORTH WINDS OF 25 TO 35 MPH WITH GUSTS UP TO 55 MPH.

* IMPACTS...TRAVEL TO POTENTIALLY BECOME HAZARDOUS TONIGHT... 
  PARTICULARLY FOR DRIVERS OF HIGH PROFILE VEHICLES. HIGH WINDS 
  WILL GENERATE AREAS OF BLOWING DUST THAT WILL CAUSE SOME 
  REDUCTIONS IN VISIBILITY. ITEMS NOT SECURED DOWN COULD BE 
  LIFTED AND MOVED BY THE WIND. TENDER VEGETATION WILL LIKELY BE 
  KILLED BY THE SUB-FREEZING TEMPERATURES IF NOT ADEQUATELY 
  PROTECTED. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE.
THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION.

&&

$$

688 
WWUS74 KLUB 021123
NPWLUB

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LUBBOCK TX
623 AM CDT THU MAY 2 2013

...A LATE SEASON WINTER STORM TO BRING FREEZING TEMPERATURES TO
THE SOUTH PLAINS AREA...

.COLD TEMPERATURES AND STRONG NORTH WINDS WILL CONTINUE TO BUILD
IN WELL BEHIND A COLD FRONT THAT MOVED THROUGH THE AREA ON WEDNESDAY.
THIS COLD AIRMASS WAS SUPPORTING A LIGHT FREEZE ACROSS THE EXTREME
SOUTHWESTERN PANHANDLE THIS MORNING. AFTER A CHILLY DAY
TODAY...HIGH PRESSURE WILL SETTLE OVER THE AREA PROVIDING CLEAR SKIES
AND LIGHT WINDS TONIGHT WHICH IN TURN WILL YIELD A MORE WIDESPREAD AND
HARDER FREEZE LATE TONIGHT INTO FRIDAY MORNING.

TXZ021-022-027-022100-
/O.EXP.KLUB.HW.W.0005.000000T0000Z-130502T1100Z/
/O.CON.KLUB.FZ.W.0003.000000T0000Z-130502T1400Z/
/O.CON.KLUB.FZ.A.0003.130503T0300Z-130503T1400Z/
PARMER-CASTRO-BAILEY-
INCLUDING THE CITIES OF...FRIONA...BOVINA...DIMMITT...HART...
MULESHOE
623 AM CDT THU MAY 2 2013

...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM CDT THIS MORNING...
...FREEZE WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH
FRIDAY MORNING...
...HIGH WIND WARNING HAS EXPIRED...

* EVENT...A LIGHT FREEZE WILL OCCUR EARLY THIS MORNING FOLLOWED BY
  A HARDER FREEZE LATE TONIGHT INTO FRIDAY MORNING.

* IMPACTS...TENDER VEGETATION WILL LIKELY BE KILLED BY THE SUB-
  FREEZING TEMPERATURES IF NOT ADEQUATELY PROTECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE.
THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION.

&&

$$

TXZ023-028-022100-
/O.EXP.KLUB.WI.Y.0010.000000T0000Z-130502T1100Z/
/O.CON.KLUB.FZ.W.0003.000000T0000Z-130502T1400Z/
/O.CON.KLUB.FZ.A.0003.130503T0300Z-130503T1400Z/
SWISHER-LAMB-
INCLUDING THE CITIES OF...TULIA...LITTLEFIELD...OLTON
623 AM CDT THU MAY 2 2013

...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM CDT THIS MORNING...
...FREEZE WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH
FRIDAY MORNING...
...WIND ADVISORY HAS EXPIRED...

* EVENT...A LIGHT FREEZE WILL OCCUR EARLY THIS MORNING FOLLOWED BY
  A HARDER FREEZE LATE TONIGHT INTO FRIDAY MORNING.

* IMPACTS...TENDER VEGETATION WILL LIKELY BE KILLED BY THE SUB-
  FREEZING TEMPERATURES IF NOT ADEQUATELY PROTECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE.
THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION.

&&

$$

TXZ024>026-029>044-022100-
/O.EXP.KLUB.WI.Y.0010.000000T0000Z-130502T1100Z/
/O.CON.KLUB.FZ.A.0003.130503T0300Z-130503T1400Z/
BRISCOE-HALL-CHILDRESS-HALE-FLOYD-MOTLEY-COTTLE-COCHRAN-HOCKLEY-
LUBBOCK-CROSBY-DICKENS-KING-YOAKUM-TERRY-LYNN-GARZA-KENT-
STONEWALL-
INCLUDING THE CITIES OF...SILVERTON...QUITAQUE...MEMPHIS...
TURKEY...CHILDRESS...PLAINVIEW...FLOYDADA...LOCKNEY...MATADOR...
ROARING SPRINGS...PADUCAH...MORTON...LEVELLAND...LUBBOCK...
SLATON...WOLFFORTH...CROSBYTON...RALLS...DICKENS...SPUR...
GUTHRIE...PLAINS...DENVER CITY...BROWNFIELD...TAHOKA...ODONNELL...
POST...JAYTON...ASPERMONT
623 AM CDT THU MAY 2 2013

...FREEZE WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH
FRIDAY MORNING...
...WIND ADVISORY HAS EXPIRED...

* EVENT...A WIDESPREAD FREEZE IS EXPECTED LATE TONIGHT INTO FRIDAY
  MORNING. A HARD FREEZE...WITH TEMPERATURES BELOW 28
  DEGREES...WILL BE POSSIBLE ACROSS MUCH OF THE CAPROCK.

* IMPACTS...TENDER VEGETATION WILL LIKELY BE KILLED BY THE SUB-
  FREEZING TEMPERATURES IF NOT ADEQUATELY PROTECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE.
THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION.

&&

$$

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE LUBBOCK TX
332 PM CDT WED MAY 1 2013

.SHORT TERM...
A VERY DYNAMIC LATE SPRING STORM TO BRING STRONG NORTH WINDS AND
CHANCE FOR GENERALLY LIGHT RAIN AND EVEN POSSIBILITY OF LIGHT WINTRY
PRECIPITATION TO THE AREA. THE PARENT UPPER LOW/TROUGH CONTINUES TO
STRENGTHEN OVER THE INTERMOUNTAIN WEST WHILE AT THE SFC THE STRONG
COLD FRONT HAS ALREADY CLEARED THE FCST AREA. MAIN THREAT LOOKING TO
BE WINDS AS VERY STRONG PRESSURE RISES ARE EXPECTED TO MOVE SWD DOWN
THE SRN HIGH PLAINS WITH A BARRIER JET LIKELY DEVELOPING JUST ON THE
LEE OF THE MOUNTAINS OF CNTL NM. COMBINATION WILL MEAN AT LEAST WIND
ADVISORY LEVEL WINDS FOR ALL OF THE AREA ON THE CAPROCK WITH GOOD
POTENTIAL FOR WARNING CRITERIA TO BE MET ACROSS THE NW /SPECIFICALLY
PARMER AND BAILEY COUNTIES/.

AS FOR PRECIP...HAVE BEEN CONCERNED WITH RECENT MODEL BIASES TOWARD
BEING TOO WET IN THE POST-FRONTAL AIR MASS AS THEY HAVE BEEN WITH
THE LAST SEVERAL OF THESE EVENTS. IN ESSENCE...IT APPEARS THAT THE
NAM IN PARTICULAR CONVERTS TOO MUCH OF THE LIFT FROM FRONTOGENETICAL
AND ISENTROPIC MECHANISMS TO PRECIPITATION POSSIBLY FROM TOO
AGGRESSIVELY MOISTENING THE DEEPENING COLD LAYER. INSTEAD RESULT HAS
TOO OFTEN BEEN ONLY LOW CLOUDS HIGHER THAN PROGGED AS STRONG COLD
AND DRY ADVECTION WORKS IN IN THE NEAR-SFC LAYER. IT APPEARS THAT
THIS EVENT MAY WORK SIMILARLY. EXCEPTION TODAY MAY BE THE STRENGTH
OF SRN EXTENT OF THE UPPER TROUGH TO THE WEST. Q-VECTOR PROGS
SUGGEST THE TAIL END OF THE LARGE SCALE ASCENT MAY BE FAR ENOUGH
SOUTH TO BRING AN ADDITIONAL PRECIPITATION GENERATION MECHANISM INTO
PLAY LATE TONIGHT THEN BLEEDING OVER PAST 12Z THURSDAY. IT DOES NOT
LOOK LIKE THE FORMER MECHANISMS WILL TEMPORALLY OVERLAP THE LATTER
ONE...BUT IT DOES OFFER AN ADDITIONAL MEANS BY WHICH SOME LIGHT
PRECIP MAY BE GENERATED. OVERALL...GIVEN SKEPTICISM IN RELATION TO
NAM BIASES IN PARTICULAR...WILL FAVOR THE LOWER POPS OF MAVMOS. THAT
MEANS A SMALL REDUCTION IN FCST POPS FOR TONIGHT INTO THURSDAY
MORNING. PROBLEMS PERSIST REGARDING PRECIP PHASE AS WELL. MODEL
SOUNDINGS SHOW POTENTIAL PRECIP GENERATION ZONE ALOFT BEING IN AN
AREA OF RELATIVE WARMTH WITH POTENTIAL FOR SUPERCOOLED DROPS TO FALL
THROUGH THE COLD AIR MASS AT AND JUST ABOVE THE SFC. THIS WOULD TEND
TO FAVOR DRIZZLE IF DRY SUB-CLOUD AIR DOES NOT WIN OUT. SITUATION
COULD CHANGE WITH LARGER SCALE ASCENT FROM THE UPPER TROUGH AND
POTENTIAL FOR IT TO COOL TEMPS ALOFT. THAT COULD LEAD TO SOME SNOW
MAKING INTO WHAT MAY OR MAY NOT BE A MID LEVEL WARM ZONE AT THAT
TIME. SFC TEMPS WOULD FAVOR SNOW OR SLEET IN THIS REGIME MOST LIKELY
ONLY ACROSS THE NWRN AND NCNTL ZONES LATE TONIGHT AND EARLY
THURSDAY. THUS...HAVE PULLED BACK THE WINTRY PRECIP MENTION A BIT
FROM PREVIOUS FCSTS.

FINAL ISSUE FOR TONIGHT IS POTENTIAL FOR A LIGHT FREEZE. THAT SEEMS
MOST LIKELY IN THOSE NWRN AND NCNTL ZONES JUST MENTIONED...AND
WILL ISSUE A FREEZE WARNING FOR THOSE AREAS...ALTHOUGH BETTER
CHANCE FOR A FREEZE OR EVEN HARD FREEZE COMES 24 HOURS LATER.

TEMPS TO BE SLOW TO RISE THURSDAY UNTIL SOME CLEARING CAN BEGIN
TO WORK IN FROM THE WEST DURING THE AFTN. FCST TEMPS WILL BE JUST
BELOW MOS NUMBERS FOR MUCH OF THE AREA.

&&

.LONG TERM...
ONE MORE LATE SEASON FREEZE LOOKS TO OCCUR FOR THE SOUTH
PLAINS...ROLLING PLAINS...AND EXTREME SOUTHERN TEXAS PANHANDLE
THURSDAY NIGHT INTO FRIDAY MORNING. AN UNSEASONABLY COLD AIRMASS
WILL BE LOCKED IN ACROSS THE AREA AS SURFACE RIDGING...LIGHT
WINDS...AND CLEAR SKIES PROMOTE STRONG RADIATIONAL COOLING.
FORECASTING BOTH LUBBOCK AND CHILDRESS TO SET DAILY RECORD LOW
TEMPERATURES OF 29 AND 31 RESPECTIVELY (RECORDS ARE 30 AND 34). WILL
KEEP PREVIOUSLY ISSUED FREEZE WATCH IN EFFECT FOR THE ENTIRE
FORECAST AREA.

TEMPERATURES WILL BEGIN WARMING FRIDAY AS WARM AIR PUMPS INTO THE
REGION ALOFT ALONG WITH DOWNSLOPING WINDS. READINGS WILL REBOUND
BACK INTO THE 60S FRIDAY...FOLLOWED BY 60S AND 70S FOR THE
WEEKEND...STILL BELOW NORMAL VALUES OF AROUND 80 FOR THIS TIME OF
YEAR. OVERNIGHT LOWS WILL REMAIN ABOVE FREEZING BEGINNING FRIDAY
NIGHT THROUGH THE REMAINDER OF THE EXTENDED...WITH THE ONE EXCEPTION
PERHAPS BEING FRIDAY NIGHT ACROSS THE EXTREME SOUTHWEST PANHANDLE
AND ADJACENT PORTIONS OF THE SOUTH PLAINS. UPPER LEVEL RIDGING WILL
BUILD IN THROUGHOUT THE WEEKEND RAISING HEIGHTS AND AIDING IN THIS
WARMING TREND...BUT A DISTURBANCE LOOKS TO ATTEMPT TO BREAK DOWN
THIS FEATURE BY LATE WEEKEND OR EARLY NEXT WEEK. MOISTURE WILL TRY
TO MAKE A RETURN...BUT NOWHERE NEAR ENOUGH TO WARRANT POPS AT THIS
TIME.

WILL HAVE TO CONTINUE MONITORING THE EVOLUTION OF AN UPPER LOW
ENTERING THE WESTERN COAST OF THE COUNTRY HEADING INTO THE TUESDAY
TIMEFRAME AND BEYOND. THE CURRENT RUN OF THE ECMWF HAS A PROGRESSIVE
SYSTEM MOVING TOWARD THE PLAINS AND DRAWING UP SOME MOISTURE FROM
THE SOUTH...WHILE THE LATEST GFS ESTABLISHES AN OMEGA BLOCKING
PATTERN NEAR THE HEART OF THE COUNTRY...THUS KEEPING THIS SYSTEM
CONFINED WEST OF THE ROCKIES. MUCH REFINEMENT TO COME IN SUBSEQUENT
FORECASTS.

&&

.PRELIMINARY POINT TEMPS/POPS...
FRIONA        30  45  24  62  32 /  20  20   0   0   0
TULIA         31  44  26  61  34 /  40  30   0   0   0
PLAINVIEW     33  45  26  62  35 /  30  30   0   0   0
LEVELLAND     34  47  26  66  36 /  30  20   0   0   0
LUBBOCK       35  46  29  65  36 /  30  20   0   0   0
DENVER CITY   35  50  29  65  38 /  20  20   0   0   0
BROWNFIELD    35  48  29  66  38 /  30  20   0   0   0
CHILDRESS     37  47  31  62  38 /  50  50   0   0   0
SPUR          37  47  30  65  37 /  40  30   0   0   0
ASPERMONT     40  46  31  65  39 /  40  40   0   0   0

&&

.LUB WATCHES/WARNINGS/ADVISORIES...
FREEZE WATCH FROM THURSDAY EVENING THROUGH FRIDAY MORNING FOR
THE FOLLOWING ZONES: TXZ021>044.

FREEZE WARNING FROM 4 AM TO 9 AM CDT THURSDAY FOR THE FOLLOWING
ZONES: TXZ021>023-027-028.

WIND ADVISORY FROM 9 PM THIS EVENING TO 6 AM CDT THURSDAY FOR
THE FOLLOWING ZONES: TXZ022>024-028>030-033>036-039>042.

HIGH WIND WARNING FROM 9 PM THIS EVENING TO 6 AM CDT THURSDAY
FOR THE FOLLOWING ZONES: TXZ021-027.

&&

07/31

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE LUBBOCK TX
1130 AM CDT WED MAY 1 2013

TXZ021>044-021630-
PARMER-CASTRO-SWISHER-BRISCOE-HALL-CHILDRESS-BAILEY-LAMB-HALE-
FLOYD-MOTLEY-COTTLE-COCHRAN-HOCKLEY-LUBBOCK-CROSBY-DICKENS-KING-
YOAKUM-TERRY-LYNN-GARZA-KENT-STONEWALL-
1130 AM CDT WED MAY 1 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE EXTREME SOUTHERN TEXAS
PANHANDLE...SOUTH PLAINS AND ROLLING PLAINS.

.DAY ONE...THIS AFTERNOON AND TONIGHT

CONVECTIVE

THERE WILL BE A CHANCE OF THUNDERSTORMS ACROSS THE EASTERN
ROLLING PLAINS THIS EVENING. THE STRONGEST STORMS COULD PRODUCE
SMALL HAIL.

NON PRECIPITATION AND WINTER WEATHER

NORTHERLY WINDS MAY BECOME SUSTAINED IN EXCESS OF 30 MPH BEHIND A
STRONG COLD FRONT THIS EVENING. THESE STRONG WINDS WILL BRING MUCH
COLDER AIR AND A THREAT OF A LIGHT FREEZE TO THE EXTREME SOUTHWEST
TEXAS PANHANDLE AND NORTHERN SOUTH PLAINS EARLY THURSDAY MORNING.
ADDITIONALLY...LIGHT WINTRY PRECIPITATION IN THE FORM OF
SNOW...SLEET OR FREEZING DRIZZLE WILL BE POSSIBLE ACROSS MUCH OF
THE CAPROCK LATE TONIGHT INTO THURSDAY MORNING.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

STRONG NORTHERLY WINDS WILL CONTINUE THROUGH MUCH OF THE DAY
THURSDAY BEFORE FINALLY DECREASING THURSDAY EVENING. IN
ADDITION...LIGHT WINTRY PRECIPITATION WILL BE POSSIBLE THROUGH
EARLY THURSDAY AFTERNOON...PRIMARILY ON THE CAPROCK. CLEARING
SKIES AND LIGHTER WINDS WILL THEN LEAD TO A FREEZE ON THE CAPROCK
LATE THURSDAY NIGHT INTO EARLY FRIDAY...WITH A FROST OR LIGHT
FREEZE POSSIBLE IN THE ROLLING PLAINS. A FREEZE WATCH IS IN EFFECT
FOR THE ENTIRE AREA THURSDAY NIGHT INTO FRIDAY MORNING.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED.