Hazardous Weather Outlook
Issued by NWS Brownsville, TX

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FLUS44 KBRO 221823
HWOBRO

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE BROWNSVILLE TX
123 PM CDT FRI MAY 22 2015

TXZ248>257-231830-
ZAPATA-JIM HOGG-BROOKS-KENEDY-STARR-HIDALGO-INLAND WILLACY-
INLAND CAMERON-COASTAL WILLACY-COASTAL CAMERON-
123 PM CDT FRI MAY 22 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF DEEP SOUTH
TEXAS.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY.

CONVECTIVE CHANCES WILL INCREASE SATURDAY NIGHT THROUGH SUNDAY.
STRONG CONVECTION WILL BE FAVORED OVER THE UPPER VALLEY SATURDAY
NIGHT AS AMPLE MOISTURE FEEDS INTO LARGE SCALE FORCING DUE TO A
MID LEVEL TROUGH AXIS APPROACHING NORTHWEST TEXAS AND AS ENERGY
ALOFT MOVES OUT OF MEXICO AND OVER DEEP SOUTH TEXAS. UPSTREAM
SHOWERS AND THUNDERSTORMS COULD CONTINUE TO MOVE EAST OVER ALL OF
DEEP SOUTH TEXAS SATURDAY NIGHT AND INTO SUNDAY. STRONG WINDS...
HAIL AND AN ISOLATED TORNADO WILL BE THE MAIN THREATS. FLASH
FLOODING COULD BE A THREAT DUE TO RESIDUAL GROUND SATURATION FROM
PREVIOUS RAINS. A FLASH FLOOD WATCH MAY BE ISSUED IF CONFIDENCE IN
EXCESSIVE RAIN INCREASES OVER THE WEEKEND.

AN ELEVATED RISK OF RIP CURRENTS IS LIKELY ON AREA BEACHES
SATURDAY THROUGH TUESDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE REQUIRED SATURDAY NIGHT INTO SUNDAY.

$$

GMZ130-132-135-150-155-170-175-231830-
LAGUNA MADRE FROM THE PORT OF BROWNSVILLE TO THE ARROYO COLORADO-
LAGUNA MADRE FROM THE ARROYO COLORADO TO 5 NM NORTH OF PORT
MANSFIELD TX-
LAGUNA MADRE FROM 5 NM NORTH OF PORT MANSFIELD TO BAFFIN BAY TX-
COASTAL WATERS FROM PORT MANSFIELD TO THE RIO GRANDE OUT 20 NM-
COASTAL WATERS FROM BAFFIN BAY TO PORT MANSFIELD OUT 20 NM-
WATERS FROM PORT MANSFIELD TO THE RIO GRANDE EXTENDING FROM 20 TO
60 NM-
WATERS FROM BAFFIN BAY TO PORT MANSFIELD EXTENDING FROM 20 TO
60 NM-
123 PM CDT FRI MAY 22 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF THE GULF OF
MEXICO AND THE LAGUNA MADRE.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY.

SMALL CRAFT EXERCISE CAUTION TO LOW END SMALL CRAFT ADVISORY
CONDITIONS WILL DEVELOP ON THE GULF SATURDAY THROUGH TUEADAY AS
THE GRADIENT TIGHTENS BETWEEN GULF HIGH PRESSURE AND LOWER
PRESSURE OVER THE SOUTHERN HIGH PLAINS AND WEST TEXAS.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

$$

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