Area Forecast Discussion
Issued by NWS Houston/Galveston, TX

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000
FXUS64 KHGX 290241
AFDHGX

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
941 PM CDT TUE JUL 28 2015

.DISCUSSION...
WITH A SURFACE HIGH AND AN UPPER LEVEL HIGH PRESSURE RIDGE OVER
SOUTHEAST TEXAS...THE ISOLATED SHOWERS THAT WERE OCCURRING EARLIER
THIS EVENING HAVE DISSIPATED AS OF 9 PM.

THE POES SOUNDER DOES SHOW HIGHER MOISTURE WORKING ITS WAY INTO
THE AREA FROM THE EAST. THIS SHOULD HELP WITH THE DEVELOPMENT OF
PATCHY FOG. EXPECT THE FOG DEVELOPMENT TO BE MAINLY ONCE AGAIN
WEST AND SOUTHWEST OF METRO HOUSTON...MAINLY FROM KCLL TO THE
COASTAL COUNTIES AWAY FROM THE IMMEDIATE COAST. THE PATCHY FOG IS
EXPECTED TO LIFT BEFORE MID MORNING.

40

&&

.PREV DISCUSSION... /ISSUED 642 PM CDT TUE JUL 28 2015/

UPDATE...
ISOLATED SHOWERS WERE DEVELOPING ALONG THE COMBINATION OF THE SEA
BREEZE...BAY BREEZE...AND AN WESTWARD MOVING OUTFLOW BOUNDARY.
HAVE UPPED POPS TO 10 PERCENT AND INCLUDED MENTION OF A SLIGHT
CHANCE OF SHOWERS AND ISOLATED THUNDERSTORMS OVER THE INLAND AREAS
AWAY FROM THE COAST THROUGH THE MID EVENING TIME FRAME.

40

PREV DISCUSSION... /ISSUED 540 PM CDT TUE JUL 28 2015/

DISCUSSION...

AVIATION...
VFR CONDITIONS EXPECTED TO PREVAIL FOR SE TX TAF SITES INTO THE
OVERNIGHT HOURS... BEFORE A RETURN OF MVFR VISIBILITIES AND
CEILINGS TO KCLL/KSGR EARLY WEDNESDAY MORNING. VFR CONDITIONS
EXPECTED TO RETURN AREAWIDE AFTER 15Z THURSDAY. OTHERWISE...
LIGHT AND VARIABLE WINDS ARE EXPECTED TONIGHT BECOMING S-SE ON
WED AFTN. 43

&&

.PRELIMINARY POINT TEMPS/POPS...
COLLEGE STATION (CLL)      78  98  78  99  78 /  10  10  10  20  20
HOUSTON (IAH)              78  99  78  99  78 /  10  10  10  30  20
GALVESTON (GLS)            82  92  82  92  82 /  10  10  10  20  20

&&

.HGX WATCHES/WARNINGS/ADVISORIES...
TX...NONE.
GM...NONE.
&&

$$

DISCUSSION...40
AVIATION/MARINE...43


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