338
FXUS64 KBRO 070533 AAA
AFDBRO
AREA FORECAST DISCUSSION...UPDATED
NATIONAL WEATHER SERVICE BROWNSVILLE TX
1233 AM CDT SUN JUN 7 2026
..NEW AVIATION
KEY MESSAGES
UPDATED AT 1231 AM CDT SUN JUN 7 2026
- LOW TO MEDIUM RAIN CHANCES CONTINUE INTO EARLY MONDAY BEFORE
DRIER CONDITIONS RETURN.
- TEMPERATURES WILL GRADUALLY INCREASE THROUGH THE WEEK WITH MID TO
UPPER 90S ACROSS MUCH OF THE REGION BY WEDNESDAY.
- MODERATE HEAT RISK IS EXPECTED THROUGH NEXT WEEK.
DISCUSSION
ISSUED AT 1013 PM CDT SAT JUN 6 2026
WHILE DRIER CONDITIONS ARE ON THE WAY, SUNDAY INTO MONDAY WILL
STILL FEATURE SOME LOW TO MEDIUM CHANCES (15-40%) OF
SHOWERS/THUNDERSTORMS, MAINLY ALONG AND EAST OF YACC. BEST TIME
FRAME WILL BE IN THE AFTERNOON, AND AGAIN LATE SUNDAY NIGHT INTO
MONDAY MORNING AS A FEW DISTURBANCES MOVE OVERHEAD. PWATS STILL
REMAIN QUITE HIGH (BETWEEN 2 AND 2.5 INCHES), SO HEAVY RAIN WILL
BE POSSIBLE LEADING TO PONDING OF WATER ON ROADWAYS AND LOW LYING
AREAS, ESPECIALLY IN AREAS THAT HAVE SEEN HEAVY RAIN IN PREVIOUS
DAYS. WHILE THE REMAINDER OF THE WEEK LOOKS MOSTLY DRY, COULD
STILL SEE AN ISOLATED SHOWER OR THUNDERSTORM ALONG THE SEA BREEZE
EACH AFTERNOON.
TEMPERATURES WILL BE QUITE WARM WITH MUCH OF THE REGION IN THE MID
TO UPPER 90S BY WEDNESDAY. MODERATE HEAT RISK (LEVEL 2 OUT OF 4)
WILL PREVAIL ACROSS THE REGION AND HEAT INDICES WILL REACH BETWEEN
100 AND 110 DEGREES EACH DAY.
A MODERATE RISK OF RIP CURRENTS CONTINUES THROUGH TOMORROW.
AVIATION
(06Z TAFS)
ISSUED AT 1231 AM CDT SUN JUN 7 2026
VFR TO BRIEF MVFR CONDITIONS ARE EXPECTED THIS MORNING WITH
ISOLATED SHOWERS POTENTIALLY ROAMING INLAND OFF THE GULF AND
PATCHY FOG DEVELOPING NEAR DAYBREAK. SOUTHEASTERLY WINDS INCREASE
THIS AFTERNOON, GUSTING AT TIMES TOWARDS 25 KTS. VFR CEILINGS ARE
EXPECTED TO GENERALLY PREVAIL THIS AFTERNOON INTO THIS EVENING.
MARINE
ISSUED AT 1013 PM CDT SAT JUN 6 2026
WHILE GENERALLY FAVORABLE CONDITIONS WILL PREVAIL ON THE WATERS OFF
THE LOWER TEXAS COAST THIS WEEK. COULD SEE SOME CAUTION CONDITIONS
ON THROUGH MONDAY DUE TO SLIGHTLY ELEVATES WINDS. GENERALLY SEAS OF
3 TO 5 FEET ARE EXPECTED WITH 6 TO 7 SECOND PERIODS.
PRELIMINARY POINT TEMPS/POPS
BROWNSVILLE 90 82 91 81 / 30 30 30 0
HARLINGEN 90 79 91 78 / 20 20 40 0
MCALLEN 93 81 93 80 / 10 10 30 0
RIO GRANDE CITY 95 79 94 78 / 0 10 20 10
SOUTH PADRE ISLAND 87 84 87 83 / 30 30 30 0
BAYVIEW/PORT ISABEL 89 81 90 81 / 30 30 40 0
BRO WATCHES/WARNINGS/ADVISORIES
TX...NONE.
GM...NONE.
SHORT TERM...68-MCGINNIS
LONG TERM....68-MCGINNIS
AVIATION...56-HALLMAN
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