Area Forecast Discussion
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000
FXUS61 KPBZ 030732
AFDPBZ

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE PITTSBURGH PA
332 AM EDT WED SEP 3 2014

.SYNOPSIS...
HIGH PRESSURE WILL BUILD IN FOR THE REST OF THE WEEK.

&&

.NEAR TERM /UNTIL 6 PM THIS EVENING/...
PTCHY FOG WL CONT THIS MRNG WITH LLVL MOISTURE IN PLACE...OTRW
HIGH PRES WL GRDLY BLD IN TDA WITH EXITING CS AND DRY WEA EXPD.
TEMPS SHOULD BE A FEW DEG ABV THE SEASONAL AVG.

&&

.SHORT TERM /6 PM THIS EVENING THROUGH SATURDAY/...
HIGH PRES CENTERED OFF THE E COAST WL CONT TO BRING DRY WEA INTO
FRI. A CDFNT WL ADVN ACRS THE GT LKS AND UPR OH VLY RGN LT FRI
NGT INTO SAT WITH INCRG CHCS FOR SHWRS AND TSTMS. THE UPR FLOW IS
PROGGED TO BCM NRLY PARALLEL TO THE FNT WHICH WL ALLOW FOR A SLOW
PROGRESSION. MUCH ABV AVG TEMPS WL RTN TO NR SEASONAL LVLS BY SAT.

&&

.LONG TERM /SATURDAY NIGHT THROUGH TUESDAY/...
INITIALLY COOL TEMPS ARE FORECAST TO MODERATE RAPIDLY BACK
TWD...AND POSSIBLY ABOVE THE AVGS BY THE MID OF NXT WEEK AS AN
ERN CONUS RIDGE AMPLIFIES IN RESPONSE TO DEEP WRN NORTH AMERICAN
TROFG AS PER GFS AND ECMWF TRENDS.

GENLY DRY CONDITIONS ARE PROGGED UNTIL THAT TROF DVLPS SUFFICIENTLY
EWD BY WEDNESDAY.

&&

.AVIATION /07Z WEDNESDAY THROUGH SUNDAY/...
LGT SFC WIND...WEAK SBSDNC...AND A MOIST BNDRY LYR WL SPRT FOG
DVLPMNT DURING THE PREDAWN HRS WITH THE BTR CHC FOR IFR N AND W OF
PIT WHERE CS HAS THINNED.  VFR IS ANTICIPATED FOR ALL PORTS BY MID
MRNG.

OUTLOOK.../WEDNESDAY NIGHT THROUGH SUNDAY/...
A CDFNT IS LIKELY TO SPAWN RESTRICTIONS LATE FRIDAY AND SATURDAY.

&&

.PBZ WATCHES/WARNINGS/ADVISORIES...
MD...NONE.
OH...NONE.
PA...NONE.
WV...NONE.

&&

$$

07/15




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