Area Forecast Discussion
Issued by NWS Houston/Galveston, TX

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000
FXUS64 KHGX 040446
AFDHGX

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
1146 PM CDT SUN MAY 3 2015


.AVIATION...
VFR THROUGH 09Z. T/TD SPREADS NARROWING BUT WINDS HAVE BEEN UP SO
ONLY EXPECTING SOME LIGHT FOG FOR THE USUAL FOG PRONE SITES
LBX/SGR/CXO TOWARD MORNING. TOMORROW ANOTHER QUICK WARMUP WITH
LIMITED LL MOISTURE. GOES TPW LOOP SHOWING THE POCKET OF DRY AIR
OVER THE GULF HEADED INTO SWLA/SETX OVERNIGHT AND THE
DEEPER/RICHER MOISTURE OVER HT EAST-CENTRAL GULF. CU LOOKS LIKELY
AGAIN TOMORROW WITH STRONGER SE FLOW. MORE RICH MOISTURE SHOULD
ARRIVE TUESDAY MORNING BRINGING SHOWERS IN THE MORNING. HAVE
INTRODUCED A VCSH TO GLS AFTER 04Z TUE AND AFTER 10Z AT IAH.
45

&&

.PREV DISCUSSION... /ISSUED 835 PM CDT SUN MAY 3 2015/

DISCUSSION...
WHILE THERE HAS BEEN AN INCREASE OF LOW-LEVEL MOISTURE ACROSS SE
TX TODAY (PER CURRENT DWPTS)...WINDS AT/JUST ABOVE THE SFC CONT-
INUING AT A DECENT CLIP THIS EVENING. THUS ONLY EXPECTING PATCHY
FOG AT BEST OVERNIGHT. GOING FCST LOOKS GOOD SO NO MAJOR CHANGES
PLANNED AT THIS TIME.  41

PREV DISCUSSION... /ISSUED 732 PM CDT SUN MAY 3 2015/

AVIATION...
VFR THROUGH 09Z. AMDAR SOUNDINGS SHOWING A LITTLE DEEPER LAYER OF
MOISTURE TRAPPED BENEATH THE CAP AND SO THE TALLER CU TODAY.
EXPECT TO SEE WINDS RELAX THIS EVENING AND MIFG/PATCHY FOG TO
DEVELOP AFTER 09Z AT CXO/SGR/LBX TERMINALS. TOMORROW THE DEEP DRY
AIR MASS ALOFT SPREADS BACK INTO THE REGION BUT LL DO MOISTEN UP
LATE IN THE AFTERNOON. EXPECT A REPEAT WITH A LITTLE STRONGER SE
FLOW DURING THE DAY. MOISTURE INCREASING OFFSHORE IN THE CENTRAL
GULF WILL ARRIVE TUESDAY MORNING AND MAY NEED SHOWERS IN THE
VICINITY FOR TUESDAY.
45

&&

.PRELIMINARY POINT TEMPS/POPS...
COLLEGE STATION (CLL)      63  83  64  81  67 /  10  10  10  40  30
HOUSTON (IAH)              63  83  67  82  69 /  10  10  10  40  30
GALVESTON (GLS)            71  81  71  80  72 /  10  10  20  40  30

&&

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

$$

DISCUSSION...41
AVIATION/MARINE...45


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