330  
FXUS64 KBRO 160528 AAA  
AFDBRO  
 
AREA FORECAST DISCUSSION...UPDATED  
NATIONAL WEATHER SERVICE BROWNSVILLE TX  
1228 AM CDT SAT AUG 16 2025  
   
..NEW AVIATION  
 
   
DISCUSSION  
 
ISSUED AT 1039 PM CDT FRI AUG 15 2025  
 
ISOLATED SHOWERS FROM INVEST 98L HAVE MOSTLY DISSIPATED. THE 00Z  
FLIGHT THIS EVENING SHOWED PWATS OF 2.22 INCHES, HIGHER THAN THE  
90TH PERCENTILE FOR MID AUGUST. THE MID-LEVEL RIDGE ACROSS THE  
NORTHERN GULF RETREATS TO THE FOUR CORNERS THROUGH NEXT WEEK,  
ALLOWING WEAK 500MB LOW PRESSURE TO REMAIN SETTLED ALONG THE LOWER  
TEXAS COAST. MOISTURE BRIEFLY DECREASES INTO EARLY NEXT WEEK  
BEFORE INCREASING AGAIN LATE NEXT WEEK. THIS WILL MAINTAIN A DAILY  
CHANCE OF SHOWERS AND THUNDERSTORMS, MAINLY ALONG THE SEA BREEZE  
WEDNESDAY THROUGH FRIDAY. EXPECT NEAR NORMAL TEMPERATURES WITH A  
MODERATE (LEVEL 2 OF 4) HEAT RISK DAILY. BEACH CONDITIONS ARE  
EXPECTED TO IMPROVE THIS WEEKEND AND REMAIN FAVORABLE THROUGH NEXT  
WEEK.  
 
 
   
AVIATION  
 
(06Z TAFS)  
ISSUED AT 1219 AM CDT SAT AUG 16 2025  
 
VFR WILL PREVAIL AT THE AERODROMES THROUGH THE NEXT 24 HOURS.  
LIGHT WINDS FOR THE REMAINDER OF THE OVERNIGHT HOURS WILL BECOME  
BREEZY ON SATURDAY BEFORE DIMINISHING AROUND SUNSET. CLEAR TO  
PARTLY CLOUDY, RAIN-FREE SKIES ARE ALSO ANTICIPATED.  
 
 
   
MARINE  
 
ISSUED AT 1039 PM CDT FRI AUG 15 2025  
 
ELEVATED SEAS CONTINUE TO SUBSIDE INTO SATURDAY, BECOMING  
FAVORABLE INTO NEXT WEEK. THE CHANCE OF THUNDERSTORMS OFFSHORE  
CONTINUES, GRADUALLY INCREASING THROUGH NEXT WEEK. A SMALL CRAFT  
ADVISORY CONTINUES UNTIL SUNRISE FOR ANY WAVES STILL REACHING 7  
FEET.  
 
 
   
PRELIMINARY POINT TEMPS/POPS  
 
BROWNSVILLE 96 80 96 79 / 10 0 10 0  
HARLINGEN 98 76 98 75 / 10 0 10 0  
MCALLEN 101 79 102 78 / 10 0 10 0  
RIO GRANDE CITY 103 77 103 76 / 10 0 0 0  
SOUTH PADRE ISLAND 89 82 89 81 / 0 0 10 0  
BAYVIEW/PORT ISABEL 94 79 93 78 / 10 0 10 0  
 
 
   
BRO WATCHES/WARNINGS/ADVISORIES  
 
TX...NONE.  
GM...SMALL CRAFT ADVISORY UNTIL 7 AM CDT THIS MORNING FOR GMZ150-155-  
170-175.  
 
 
 
 
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