Severe Thunderstorm Warning 41, NWS Brownsville, TX

000 
WWUS54 KBRO 171225
SVSBRO

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BROWNSVILLE TX
724 AM CDT SUN JUN 17 2007

TXC505-171300-
/O.CON.KBRO.SV.W.0041.000000T0000Z-070617T1300Z/
ZAPATA TX-
724 AM CDT SUN JUN 17 2007

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 800 AM CDT
FOR CENTRAL ZAPATA COUNTY...

AT 719 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO 
INDICATE A SEVERE THUNDERSTORM CAPABLE OF PRODUCING GOLF BALL SIZE  
HAIL...AND DESTRUCTIVE WINDS IN EXCESS OF 70 MPH.  THIS STORM WAS 
LOCATED 8 MILES WEST OF ZAPATA...ALONG THE MEXICAN BORDER...MOVING 
SOUTHEAST AT 10 MPH.

THE SEVERE THUNDERSTORM WILL BE NEAR...
  6 MILES SOUTHWEST OF ZAPATA BY 750 AM CDT...

THIS IS A DANGEROUS STORM. IF YOU ARE IN ITS PATH...PREPARE
IMMEDIATELY FOR DAMAGING WINDS...LARGE HAIL...AND DEADLY CLOUD
TO GROUND LIGHTNING. PEOPLE OUTSIDE SHOULD MOVE TO A SHELTER...
PREFERABLY INSIDE A STRONG BUILDING BUT AWAY FROM WINDOWS.

LAT...LON 2705 9927 2696 9953 2661 9937 2675 9910

$$

000 
WWUS54 KBRO 171300
SVSBRO

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BROWNSVILLE TX
758 AM CDT SUN JUN 17 2007

TXC505-171308-
/O.EXP.KBRO.SV.W.0041.000000T0000Z-070617T1300Z/
ZAPATA TX-
758 AM CDT SUN JUN 17 2007

...THE SEVERE THUNDERSTORM WARNING FOR CENTRAL ZAPATA COUNTY EXPIRES
AT 800 AM CDT...

THE SEVERE THUNDERSTORM THAT WAS STRADDLING THE MEXICAN BORDER NEAR 
ZAPATA COUNTY HAS MOVED FURTHER SOUTHWEST INTO MEXICO. THEREFORE... 
THE SEVERE THUNDERSTORM WARNING PREVIOUSLY IN EFFECT FOR CENTRAL 
ZAPATA COUNTY WILL BE ALLOWED TO EXPIRE AT 800 AM CDT.

THE VERY DANGEROUS STORM REMAINS VERY CLOSE TO THE U.S. BORDER AND 
MAY AFFECT STARR COUNTY WITHIN THE NEXT HOUR. SKYWARN SPOTTERS AND 
EMERGENCY MANAGERS ARE URGED TO MONITOR THE LATEST WARNINGS AND 
ADVISORIES FROM YOUR NATIONAL WEATHER SERVICE IN BROWNSVILLE.

LAT...LON 2705 9927 2696 9953 2661 9937 2675 9910

$$

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BROWNSVILLE TX
635 AM CDT SUN JUN 17 2007

.UPDATE...MCS CONTINUES TO MOVE SLOWLY SE WITH CONTINUED DEVELOPMENT
TO THE SW. ISSUED A QUICK UPDATE EARLIER TO INCREASE POPS ACROSS
CWA.
&&

.PREV DISCUSSION...ISSUED AT 257 AM CDT SUN JUN 17 2007...CONVECTION
IS ONGOING JUST NORTH OF THE CWA AND SHOWS VERY SLIGHT SOUTHWARD
MOVEMENT.  WILL MAINTAIN CHANCE POPS THIS MORNING FOR THE NORTHERN
COUNTIES WITH VERY LOW POPS ELSEWHERE.  SHOWER ACTIVITY IS EXPECTED
TO BE SLIM THE NEXT FEW DAYS AS MOISTURE REMAINS RELATIVELY LOW.
HAVE INCLUDE SLIGHT CHANCE POPS FOR TONIGHT...HOWEVER...AS A WEAK
VORT MAX AFFECTS THE REGION.  LEFTOVER MOISTURE FROM A DISSIPATING
TROPICAL WAVE NOW OVER THE EASTERN GULF IS EXPECTED TO REACH DEEP
SOUTH TEXAS ON TUESDAY.  THIS IS EXPECTED TO SET THE STAGE FOR
SEABREEZE SHOWERS BEGINNING ON TUESDAY AND LASTING FOR SEVERAL
DAYS.  AS THE ATMOSPHERE BEGINS DRYING OUT TOWARD NEXT
WEEKEND...POPS WILL DIMINISH SLIGHTLY.  OTHERWISE...HOT AND HUMID
WEATHER IS EXPECTED TO CONTINUE THROUGH THE FORECAST PERIOD.
&&

.MARINE...AT 1 AM BUOY020 REPORTED SOUTHEAST WINDS AT 16 TO 18 KNOTS
AND SEAS AT 3.6 FEET WITH A 6 SECOND PERIOD. A LOW PRESSURE SYSTEM
MOVING ACROSS CENTRAL TEXAS WILL CAUSE MODERATE WINDS AND SEAS THE
BEGINNING OF THE WEEK.  CONDITIONS OVER THE COASTAL WATERS OF DEEP
SOUTH TEXAS WILL BE NEAR SMALL CRAFT ADVISORY CRITERIA FOR THE NEXT
FEW DAYS.  MOISTURE WILL INCREASE THROUGH THE END OF THE WEEK
CAUSING SCATTERED SHOWERS OR THUNDERSTORMS.
&&

.AVIATION...VFR CONDITIONS WITH LIGHT SOUTHEASTERLY WINDS AND PARTLY
CLOUDY SKIES ARE OCCURRING AT THE REGIONAL AIRPORTS EARLY THIS
MORNING. THE WINDS WILL INCREASE TO MODERATE AND GUSTY DURING THE
AFTERNOON AND EARLY EVENING TODAY. VFR CONDITIONS WITH CLEAR
TO PARTLY CLOUDY SKIES WILL PREVAIL OVER THE REGIONAL AIRPORTS
DURING THE NEXT 24 HOURS.
&&

.PRELIMINARY POINT TEMPS/POPS...
BAYVIEW/PORT ISABEL  92  80  93  82 /  10  10   0  10
BROWNSVILLE          94  79  95  80 /  10  10   0   0
HARLINGEN            95  77  96  79 /  10  10   0   0
MCALLEN              99  78  99  79 /  10  10   0   0
RIO GRANDE CITY     100  80 102  80 /  10  10   0   0
SOUTH PADRE ISLAND   89  81  88  82 /  10  10   0  10
&&

.BRO WATCHES/WARNINGS/ADVISORIES...NONE.
&&

55/52/CAMPBELL

THIS PRODUCT IS ALSO AVAILABLE ON OUR WEB SITE AT:
HTTP://WWW.WEATHER.GOV/BROWNSVILLE

HAZARDOUS WEATHER OUTLOOK...UPDATED
NATIONAL WEATHER SERVICE BROWNSVILLE TX
650 AM CDT SUN JUN 17 2007

TXZ248>257-181100-
ZAPATA-JIM HOGG-BROOKS-KENEDY-STARR-HIDALGO-INLAND WILLACY-
INLAND CAMERON-COASTAL WILLACY-COASTAL CAMERON-
650 AM CDT SUN JUN 17 2007

THIS HAZARDOUS WEATHER OUTLOOK IS FOR DEEP SOUTH TEXAS.

.DAY ONE...TODAY AND TONIGHT.

SCATTERED SHOWERS OR THUNDERSTORMS ARE POSSIBLE OVER WESTERN SECTION
OF DEEP SOUTH TEXAS...SUCH AS ZAPATA...JIM HOGG AND STARR COUNTIES.
SOME OF THESE STORMS MAY BE SEVERE...CAPABLE OF PRODUCING LARGE HAIL
AND DAMAGING WINDS. THESE STORMS MAY ALSO PRODUCE HEAVY RAINFALL
THAT COULD LEAD TO PONDING OF WATER ON ROADS. THERE IS A
MODERATE RISK OF RIP CURRENTS AT THE BEACHES OF SOUTH PADRE ISLAND
AND BOCA CHICA.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.

THE MODERATE RISK OF RIP CURRENTS WILL CONTINUE AT THE LOCAL BEACHES
THROUGH THE MIDDLE OF THE WEEK. ISOLATED SHOWERS AND THUNDERSTORMS
MAY DEVELOP DURING THE LATE MORNING AND AFTERNOON HOURS DURING THE
SECOND HALF OF THE COMING WEEK...CAUSING TEMPORARY PONDING OF WATER
ON ROADS. NO OTHER HAZARDOUS WEATHER IS ANTICIPATED THROUGH THE
PERIOD.

.SPOTTER INFORMATION STATEMENT...

SKYWARN SPOTTER ACTIVATION IS NOT EXPECTED.