FXUS62 KFFC 110848
AFDFFC
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
345 AM EST FRI DEC 11 2009
.SHORT TERM /TODAY THROUGH SATURDAY/...
EXCEPT FOR HIGH CLOUDS STREAMING ACROSS THE AREA...A DRY AIRMASS IN
PLACE TODAY AS COLD SURFACE HIGH PRESSURE MOVES TO THE EAST COAST
SATURDAY AND OFFSHORE SATURDAY NIGHT. AS THE HIGH MOVES E SATURDAY...
GULF MOISTURE IS POISED TO OVERRUN THE AREA WITH RAIN SPREADING N
AND CONTINUING THROUGH SATURDAY NIGHT. JUST ENOUGH MUCAPE TO INCLUDE
A SLIGHT CHANCE OF THUNDERSTORMS SATURDAY NIGHT.
TIMING OF THE ONSET OF PRECIP WILL MAKE IT A CLOSE CALL FOR SOME
KIND OF WINTER MIX. AT THIS TIME...IT LOOKS LIKE THE AIRMASS WILL
WARM ENOUGH FOR MAINLY RAIN AS THE PRECIP WILL COME FROM THE S...BUT
YOU CAN NOT RULE OUT SOME POTENTIAL FOR SLEET OUT OF THE MID CLOUD
LAYER AT THE INITIAL ONSET.
HIGH TEMPERATURES 11 TO 12 DEGREES BELOW NORMAL TODAY AND AROUND 15
DEGREES BELOW NORMAL SATURDAY. LOW TEMPERATURES AROUND 5 DEGREES
BELOW NORMAL TONIGHT AND NEAR TO SLIGHTLY ABOVE NORMAL SATURDAY
NIGHT.
OVERALL CONFIDENCE IS MODERATE.
.LONG TERM /SUNDAY THROUGH THURSDAY/...
RAIN ENDS/DIMINISHES SUNDAY-SUNDAY NIGHT WITH EXITING SYSTEM.
MOISTURE RETURNS QUICKLY MONDAY WITH RAIN CHANCES RETURNING MONDAY
THROUGH TUESDAY AHEAD OF A COLD FRONT FORECAST TO MOVE ACROSS THE
AREA LATER TUESDAY. THINGS DRY OUT FOR WEDNESDAY AND THURSDAY.
&&
.FIRE WEATHER...
10 HOUR FUELS DRIED TO 10 PERCENT OR LESS ACROSS NEARLY THE ENTIRE
AREA ON THURSDAY. DRY DEW POINTS AND LOW LEVEL AIRMASS WILL GIVE
STRONG POTENTIAL FOR LOW RH'S OF 15 TO 25 PERCENT FOR 4 PLUS HOURS
TODAY. RED FLAG WARNING CONTINUING. MOISTURE RETURNS OVERNIGHT AND
SATURDAY WITH RAIN SPREADING ACROSS THE AREA.
&&
.PRELIMINARY POINT TEMPS/POPS...
ATHENS 44 28 41 36 49 / 0 0 80 90 80
ATLANTA 43 30 43 38 51 / 0 0 90 90 80
BLAIRSVILLE 41 22 37 36 51 / 0 5 70 90 80
CARTERSVILLE 44 24 43 39 50 / 0 0 90 80 80
COLUMBUS 49 36 43 42 58 / 0 10 100 90 60
GAINESVILLE 43 26 40 35 47 / 0 0 80 90 80
MACON 48 34 46 44 58 / 0 5 100 90 60
ROME 43 23 43 41 51 / 0 5 90 90 80
PEACHTREE CITY 44 27 42 38 50 / 0 0 100 90 80
VIDALIA 48 37 48 46 64 / 0 20 100 90 60
&&
.FFC WATCHES/WARNINGS/ADVISORIES...
RED FLAG WARNING FROM 10 AM THIS MORNING TO 6 PM EST THIS EVENING
FOR N AND CENTRAL GA.
&&
$$
BDL