131
WGUS64 KHGX 121047
FFAHGX
FLOOD WATCH
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
547 AM CDT THU JUN 12 2025
TXZ163-164-176-177-195>199-210>213-226-227-235>238-313-335>338-
436>438-121900-
/O.CON.KHGX.FA.A.0003.000000T0000Z-250613T0000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
HOUSTON-TRINITY-MADISON-WALKER-BURLESON-BRAZOS-WASHINGTON-GRIMES-
MONTGOMERY-COLORADO-AUSTIN-WALLER-INLAND HARRIS-WHARTON-FORT BEND-
INLAND JACKSON-INLAND MATAGORDA-INLAND BRAZORIA-INLAND GALVESTON-
COASTAL HARRIS-COASTAL JACKSON-COASTAL MATAGORDA-COASTAL BRAZORIA-
COASTAL GALVESTON-MATAGORDA ISLANDS-BRAZORIA ISLANDS-GALVESTON
ISLAND-
INCLUDING THE CITIES OF DICKINSON, BRENHAM, NAVASOTA, SOMERVILLE,
HUNTSVILLE, GROVETON, PRAIRIE VIEW, LA MARQUE, SURFSIDE BEACH,
MISSION BEND, SUGAR LAND, BAY CITY, BAYTOWN, ANGLETON, PASADENA,
CONROE, MISSOURI CITY, WALLER, MADISONVILLE, CROCKETT, PECAN
GROVE, COLLEGE STATION, PEARLAND, WHARTON, WEIMAR, LEAGUE CITY,
LAKE JACKSON, HOUSTON, CALDWELL, BELLVILLE, COLUMBUS, GANADO,
TEXAS CITY, BRYAN, ALVIN, TRINITY, SEALY, ROSENBERG, BROOKSHIRE,
GALVESTON, EAGLE LAKE, FRIENDSWOOD, THE WOODLANDS, EL CAMPO,
HEMPSTEAD, FIRST COLONY, EDNA, FREEPORT, PALACIOS, AND CLUTE
547 AM CDT THU JUN 12 2025
..FLOOD WATCH REMAINS IN EFFECT THROUGH THIS EVENING
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES TO BE
POSSIBLE.
* WHERE...PORTIONS OF SOUTH CENTRAL AND SOUTHEAST TEXAS, INCLUDING
THE FOLLOWING AREAS, IN SOUTH CENTRAL TEXAS, COASTAL JACKSON AND
INLAND JACKSON. IN SOUTHEAST TEXAS, AUSTIN, BRAZORIA ISLANDS,
BRAZOS, BURLESON, COASTAL BRAZORIA, COASTAL GALVESTON, COASTAL
HARRIS, COASTAL MATAGORDA, COLORADO, FORT BEND, GALVESTON ISLAND,
GRIMES, HOUSTON, INLAND BRAZORIA, INLAND GALVESTON, INLAND HARRIS,
INLAND MATAGORDA, MADISON, MATAGORDA ISLANDS, MONTGOMERY, TRINITY,
WALKER, WALLER, WASHINGTON AND WHARTON.
* WHEN...THROUGH THIS EVENING.
* IMPACTS...EXCESSIVE RUNOFF MAY RESULT IN FLOODING OF RIVERS,
CREEKS, STREAMS, AND OTHER LOW-LYING AND FLOOD-PRONE LOCATIONS.
CREEKS AND STREAMS MAY RISE OUT OF THEIR BANKS. FLOODING MAY OCCUR
IN POOR DRAINAGE AND URBAN AREAS.
* ADDITIONAL DETAILS...
- THE NEXT ROUND OF SHOWERS AND THUNDERSTORMS IS EXPECTED TO
PASS THROUGH THE REGION LATE TONIGHT AND THURSDAY MORNING.
THOUGH THE BAND OF STORMS SHOULD BE MOVING AT AN AVERAGE
RATE, UPPER LEVEL CONDITIONS ARE FAVORABLE FOR SOME TRAINING
AND REGENERATING STORMS. SEVERAL INCHES OF RAIN IN A SHORT
TIME PERIOD APPEAR TO BE POSSIBLE WHERE THIS OCCURS. MODEL
TRENDS HAVE SHOWN THE AXIS OF HEAVIER RAINFALL SHIFTING SOUTH
WITH EACH SUBSEQUENT RUN WITH THE LATEST SUITE SHOWING DEEPER
MOISTURE ADVECTION AND LOW LEVEL CONVERGENCE SETTING UP NEAR
THE HOUSTON METRO AND SOUTHWESTERN COUNTIES. WATCH AREA HAS
BEEN EXPANDED BY A GENEROUS AMOUNT TO COVER THE EVOLVING
FLOOD THREAT AND UNCERTAINTY STILL PRESENT IN SHORT RANGE
FORECAST MODELS.
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD
PRECAUTIONARY/PREPAREDNESS ACTIONS...
YOU SHOULD MONITOR LATER FORECASTS AND BE ALERT FOR POSSIBLE FLOOD
WARNINGS. THOSE LIVING IN AREAS PRONE TO FLOODING SHOULD BE PREPARED
TO TAKE ACTION SHOULD FLOODING DEVELOP.
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