Area Forecast Discussion Issued by NWS Cleveland, OH
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000
FXUS61 KCLE 141959
AFDCLE
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE CLEVELAND OH
359 PM EDT FRI JUN 14 2013
.SYNOPSIS...
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HIGH PRESSURE OVER THE OHIO VALLEY WILL MOVE SOUTHEAST TO THE
CAROLINA COAST SATURDAY NIGHT. A WARM FRONT WILL LIFT NORTHEAST
ACROSS THE AREA EARLY SUNDAY MORNING. A LOW PRESSURE SYSTEM OVER
SOUTH CENTRAL CANADA WILL MOVE SOUTHEAST ON MONDAY AND DRAG A COLD
FRONT ACROSS THE AREA MONDAY. HIGH PRESSURE WILL BUILD SOUTHEAST
INTO THE AREA ON TUESDAY.-- End Changed Discussion --
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.NEAR TERM /UNTIL 6 AM SATURDAY MORNING/...
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HIGH PRESSURE WILL PERSIST OVER THE AREA THROUGH SATURDAY. LINGERING
MOISTURE HAS ALLOWED SCATTERED CUMULUS TO DEVELOP ACROSS THE AREA.
HOWEVER...CLOUDS ARE EXPECTED TO CLEAR OUT THIS EVENING AS THE
AIRMASS DRIES OUT. CLEAR SKIES WILL ALLOW OVERNIGHT MINIMUM
TEMPERATURES TO DROP FIVE TO TEN DEGREES BELOW NORMAL.-- End Changed Discussion --
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.SHORT TERM /6 AM SATURDAY MORNING THROUGH MONDAY NIGHT/...
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HIGH PRESSURE WILL PERSIST OVER THE AREA THROUGH SATURDAY. LINGERING
MOISTURE HAS ALLOWED SCATTERED CUMULUS TO DEVELOP ACROSS THE AREA.
HOWEVER...CLOUDS ARE EXPECTED TO CLEAR OUT THIS EVENING AS THE
AIRMASS DRIES OUT. CLEAR SKIES WILL ALLOW OVERNIGHT TEMPERATURES TO
DROP FIVE TO TEN DEGREES BELOW NORMAL.
.SHORT TERM /6AM SATURDAY MORNING THROUGH MONDAY NIGHT/..
SATURDAY WILL START OUT SUNNY AND DRY AS HIGH PRESSURE LINGERS OVER
THE AREA. HIGH TEMPERATURES WILL RISE TWO TO THREE DEGREES WARMER
THAN FRIDAY. CLOUDS WILL START TO SPREAD EAST INTO THE AREA SATURDAY
AFTERNOON AHEAD OF A WARM FRONT. THE WARM FRONT WILL LIFT NORTHEAST
ACROSS THE AREA LATE SATURDAY NIGHT INTO SUNDAY...BRINGING A CHANCE
OF SHOWERS AND THUNDERSTORMS.
A COLD FRONT WILL MOVE SOUTHEAST ACROSS THE AREA EARLY MONDAY.
THIS FEATURE WILL STALL JUST TO THE SOUTH ON MONDAY NIGHT. A WAVE
WILL THEN DEVELOP ALONG THE FRONT AND PASS JUST TO THE SOUTH OF
THE AREA ON TUESDAY. RAIN APPEARS TO BE A GOOD BET FOR MONDAY AND
MONDAY NIGHT AND HAVE BUMPED UP PRECIP CHANCES SLIGHTLY. SUSPECT
THAT WE WILL EVENTUALLY NEED LIKELY OR HIGHER WORDING. THERE
SHOULD BE A SHARP NORHTERN EDGE TO THE PRECIP SHIELD ON TUESDAY.
THINK THIS CUTOFF WILL BE JUST TO THE SOUTH OF THE AREA AND HAVE
REMOVED SHOWERS FROM MOST OF THE FORECAST AREA. HIGH PRESSURE WILL
BUILD IN FOR WEDNESDAY. MONDAY WILL BE THE WARMEST DAY OF THE
PERIOD BUT BELOW NORMAL TEMPERATURES ARE EXPECTED TUESDAY AND
WEDNESDAY.-- End Changed Discussion --
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.LONG TERM /TUESDAY THROUGH FRIDAY/...
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HIGH PRESSURE IS CURRENTLY EXPECTED TO BE OVER THE AREA WED INTO FRI
TO PROVIDE DRY CONDITIONS. HOWEVER...THERE IS SOME UPPER TROFFINESS
PRESENT OVER THE LAKES WHICH COULD TRY AND PRODUCE SOME ISOLATED
CONVECTION AT SOME POINT. WILL KEEP THE FORECAST DRY FOR NOW BUT
TEND TO RUN POPS CLOSER TO THE 15% CUTOFF FOR MENTIONING PRECIP.
TEMPS SHOULD RUN FAIRLY CLOSE TO NORMAL.-- End Changed Discussion --
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.AVIATION /20Z FRIDAY THROUGH WEDNESDAY/...
HIGH PRESSURE AND DRY AIR BUILDING IN THIS AFTERNOON WILL CONTINUE
TO ERODE THE CU AND STRATOCU THE REST OF THE AFTERNOON. SOME PATCHY
STRATOCU MAY REDEVELOP TONIGHT AROUND THE SNOWBELT BUT FOR THE MOST
PART THINK CLOUDS WILL STAY SCT VERSUS BKN OR OVC EXCEPT AT YNG
WHERE BKN MORE LIKELY. ANY STRATOCU OR FOG WILL DISSIPATE BETWEEN 13
AND 15Z SAT MORNING WHILE CIRRUS SPREADS OVER THE AREA. A LAKE
ENHANCED BREEZE OF 10 TO 15 KNOTS WILL DIMINISH WITH SUNSET AND
REMAIN LIGHT THRU 18Z.
.OUTLOOK...NON VFR POSSIBLE SATURDAY NIGHT THROUGH MONDAY IN
SHOWERS AND THUNDERSTORMS. NON VFR CEILINGS MAY LINGER INTO
TUESDAY.
&&
.MARINE...
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WEAK WEATHER FEATURES WILL PREVAIL THRU NEXT WEDNESDAY SO WINDS WILL
STAY RELATIVELY LIGHT...10 KNOTS OR LESS MOST OF THE TIME.
HOWEVER...THERE WILL BE A BRIEF PERIOD AROUND SUNDAY MORNING WHEN SW
WINDS MAY INCREASE TO ABOUT 10 TO 20 KNOTS AS A WEAK COLD FRONT
MOVES ACROSS THE LAKE.
THE LIGHT FLOW WILL ALLOW WINDS TO TURN TURN ONSHORE DURING THE
AFTERNOON MOST DAYS AS A LAKE BREEZE DEVELOPS.-- End Changed Discussion --
&&
.CLE WATCHES/WARNINGS/ADVISORIES...
OH...NONE.
PA...NONE.
MARINE...NONE.
&&
$$
SYNOPSIS...YEAGER
NEAR TERM...YEAGER
SHORT TERM...KUBINA/YEAGER
LONG TERM...ADAMS
AVIATION...ADAMS
MARINE...ADAMS