729
FXUS64 KCRP 091820
AFDCRP
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
120 PM CDT SUN AUG 9 2026
..NEW DISCUSSION, AVIATION, MARINE
KEY MESSAGES
ISSUED AT 120 PM CDT SUN AUG 9 2026
- MODERATE TO MAJOR RISK OF HEAT-RELATED IMPACTS NEXT WEEK, WITH
PEAK HEAT INDICES 110 TO 115.
- A LOW CHANCE (20-30%) OF SHOWERS AND STORMS SUNDAY INTO MONDAY.
DISCUSSION
ISSUED AT 120 PM CDT SUN AUG 9 2026
ISOLATED SHOWERS CONTINUE TO MOVE ONSHORE THIS AFTERNOON AS MOISTURE
AND SOME MID-LEVEL ENERGY MOVE TOWARD THE COAST. EXPECT THE COVERAGE
WILL INCREASE AS THE SEABREEZE MOVES INLAND. IT IS STILL UNCLEAR HOW
FAR INLAND SHOWERS AND THUNDERSTORMS WILL MAKE IT THIS AFTERNOON AND
MONDAY. BY TUESDAY, HIGH PRESSURE WILL REBUILD OVER THE AREA,
SETTLING IN AND LIMITING RAIN CHANCES THROUGH THE REST OF THE WEEK.
TEMPERATURES REMAIN GENERALLY AROUND SEASONAL AVERAGES, BUT WILL
RANGE FROM A DEGREE OR TWO BELOW NORMAL SUNDAY TO A FEW DEGREES
ABOVE NORMAL BY LATE IN THE WORK WEEK. HEAT INDEX VALUES INCREASE
FOR THE LATTER HALF OF THE PERIOD AND HEAT ADVISORIES MAY BECOME
NECESSARY BY MID-WEEK.
AVIATION
(18Z TAFS)
ISSUED AT 120 PM CDT SUN AUG 9 2026
SHOWERS CONTINUE TO STREAM IN FROM THE GULF, WEAKENING AS THEY MOVE
ONSHORE. STILL EXPECT THAT THESE WILL BEGIN TO MOVE FURTHER INLAND
WITH THUNDERSTORMS POSSIBLE ACROSS THE COASTAL PLAINS, THOUGH
COVERAGE WILL STILL BE ISOLATED. CONDITIONS MAY BE REDUCED TO
MVFR/IFR IN AND AROUND THE STRONGER STORMS; HAVE INCLUDED THIS IN
PROB30 GROUPS FOR ALI AND VCT. OTHERWISE, VFR CONDITIONS ARE
EXPECTED TO PREVAIL ACROSS THE AREA THROUGH THE TAF CYCLE.
MARINE
ISSUED AT 120 PM CDT SUN AUG 9 2026
LIGHT TO MODERATE ONSHORE BREEZES SUNDAY AND MONDAY WILL INCREASE TO
A MORE MODERATE BREEZE, WITH PERIODS OF FRESH BREEZES, TUESDAY
THROUGH THE END OF THE WEEK. A LOW TO MEDIUM (20-50%) CHANCE OF
SHOWERS AND THUNDERSTORMS WILL CONTINUE SUNDAY AND MONDAY WITH
MAINLY DRY CONDITIONS THEREAFTER.
PRELIMINARY POINT TEMPS/POPS
CORPUS CHRISTI 77 93 78 94 / 10 10 0 0
VICTORIA 75 94 75 96 / 10 30 10 0
LAREDO 77 102 77 103 / 20 0 0 0
ALICE 74 98 74 99 / 10 10 0 0
ROCKPORT 80 91 81 92 / 30 20 10 0
COTULLA 77 102 77 103 / 20 0 0 0
KINGSVILLE 76 96 76 97 / 10 10 0 0
NAVY CORPUS 81 90 81 90 / 20 10 0 0
CRP WATCHES/WARNINGS/ADVISORIES
TX...NONE.
GM...NONE.
DISCUSSION...LS/77
AVIATION...LS/77
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