Area Forecast Discussion
Issued by NWS Houston/Galveston, TX

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000
FXUS64 KHGX 220320
AFDHGX

Area Forecast Discussion
National Weather Service Houston/Galveston TX
1020 PM CDT Fri Jul 21 2017

.UPDATE...
The previous forecast appears to be on track. Showers and storms
have died off for the evening but will return again tomorrow.
The onset of showers/storms will likely be earlier than today
with higher coverage expected as higher PWs and an upper level
weakness shifts westward towards our area. This will keep higher
PoPs in the forecast both Saturday and Sunday before starting to
settle back down somewhat heading into next week. Otherwise, the
summer heat continues with heat indices exceeding 100 for the
foreseeable future. 11


&&

.PREV DISCUSSION... /ISSUED 646 PM CDT Fri Jul 21 2017/

DISCUSSION...

00Z Aviation...sct convection gradually pushing nw away from IAH
and HOU. Should see all of it dissipate by 2Z with the loss of
heating. Expect convection to get an earlier start tomorrow, with
a more areal coverage as well. 33

&&

.PRELIMINARY POINT TEMPS/POPS...
College Station (CLL)      97  77  97  76  96 /  10  10  30  10  50
Houston (IAH)              96  76  93  78  93 /  30  20  50  20  60
Galveston (GLS)            91  81  90  82  90 /  20  30  50  30  50

&&

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

$$

Discussion...11


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