422  
FXUS64 KBRO 171124 AAB  
AFDBRO  
 
AREA FORECAST DISCUSSION...UPDATED  
NATIONAL WEATHER SERVICE BROWNSVILLE TX  
624 AM CDT THU JUL 17 2025  
   
..NEW AVIATION  
 
   
DISCUSSION  
 
ISSUED AT 1051 PM CDT WED JUL 16 2025  
 
GENERALLY HOT AND DRY CONDITIONS ARE EXPECTED TO CONTINUE ACROSS  
DEEP SOUTH TEXAS THROUGH THE FORECAST. PERSISTENT UPPER LEVEL HIGH  
PRESSURE WILL CONTINUE TO PROVIDE BROAD SUBSIDENCE ACROSS SOUTHERN  
TEXAS. THIS PATTERN WILL LIKELY SUPPORT MOSTLY SUNNY SKIES AND A  
GRADUAL INCREASE IN TEMPERATURES THROUGH THE PERIOD. THE NATIONAL  
HURRICANE CENTER CONTINUES TO MONITOR A LOW PRESSURE SYSTEM OVER  
THE NORTHEASTERN GULF WITH A 40% CHANCE OF TROPICAL CYCLONE  
DEVELOPMENT. REGARDLESS OF DEVELOPMENT, THIS SYSTEM IS NOT  
CURRENTLY EXPECTED TO HAVE A SIGNIFICANT IMPACT ON DEEP SOUTH  
TEXAS, THOUGH AN INCREASE IN SWELL AND RIP CURRENT RISK ALONG THE  
LOWER TEXAS COAST MAY OCCUR.  
 
 
   
AVIATION  
 
(12Z TAFS)  
ISSUED AT 620 AM CDT THU JUL 17 2025  
 
MOSTLY CLEAR SKIES AND LIGHT WINDS PREVAIL ACROSS DEEP SOUTH  
TEXAS EARLY THIS MORNING. LIGHT SOUTHEAST WINDS THIS MORNING  
WILL BECOME MODERATE TO GUSTY LATER THIS MORNING INTO THE  
AFTERNOON. SOUTHEAST WINDS WILL DECREASE LATER THIS EVENING. VFR  
CONDITIONS ARE EXPECTED FOR THE NEXT 24 HOURS.  
 
 
   
MARINE  
 
ISSUED AT 1051 PM CDT WED JUL 16 2025  
 
GENERALLY FAVORABLE MARINE CONDITIONS ARE EXPECTED TO CONTINUE  
THROUGH THE FORECAST. LIGHT TO MODERATE SOUTHEASTERLY WINDS AND  
SLIGHT TO MODERATE SEAS ARE EXPECTED TO CONTINUE THROUGH THE  
FORECAST PERIOD. A SLIGHT INCREASE IN WINDS ALONG THE LAGUNA MADRE  
MAY RESULT IN INTERMITTENT SMALL CRAFT SHOULD EXERCISE CAUTION  
HEADLINES THIS WEEKEND AND EARLY NEXT WEEK.  
 
 
   
PRELIMINARY POINT TEMPS/POPS  
 
BROWNSVILLE 93 77 93 79 / 0 0 0 0  
HARLINGEN 95 74 96 76 / 0 0 0 0  
MCALLEN 98 77 98 79 / 0 0 0 0  
RIO GRANDE CITY 99 74 99 76 / 0 0 0 0  
SOUTH PADRE ISLAND 87 79 87 80 / 0 0 0 0  
BAYVIEW/PORT ISABEL 91 77 92 78 / 0 0 0 0  
 
 
   
BRO WATCHES/WARNINGS/ADVISORIES  
 
TX...NONE.  
GM...NONE.  
 
 
 
 
SHORT TERM...60-BE  
LONG TERM....60-BE  
AVIATION...63-KC  
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