FXUS62 KTBW 290205
AFDTBW

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL
905 PM EST SAT NOV 28 2009

...PATCHY FROST AGAIN TONIGHT FROM BROOKSVILLE TO WILLISTON...

AFTERNOON DEW POINTS DROPPED TO 29 TO 32 DEGREES INLAND OF THE 
NATURE COAST THIS AFTERNOON. THIS IS AN INDICATION THAT OVERNIGHT 
LOWS IN ISOLATED AREAS COULD REACH THESE TEMPERATURES AND CAUSE 
FROST. THE CLOUD SHIELD OVER THE GULF WILL OVERSPREAD THE FORECAST 
AREA BY MIDNIGHT AND COULD KEEP THE FROST FROM FORMING.  HOWEVER... 
THE CLOUDS WERE THIN ENOUGH LAST NIGHT THAT THE PATCHY FROST STILL 
FORMED. LOWS TONIGHT WILL BE 7 TO 11 DEGREES BELOW NORMAL. 

HIGH PRESSURE WILL SETTLE OVER CENTRAL FLORIDA SUNDAY. SURFACE DEW 
POINT TEMPERATURES TO RISE OVER THE NEXT TWO DAYS MAKING IT FEEL A 
BIT MORE HUMID. 

&&

.AVIATION...VFR CONDITIONS ARE EXPECTED AT ALL TERMINAL SITES
DURING THE NEXT 24 HOURS.

&&

.MARINE...FAVORABLE BOATING CONDITIONS NEXT TWO DAYS...THEN 
INCREASING WINDS AHEAD OF THE NEXT COLD FRONT WILL BUILD SEAS 
TUESDAY WITH WINDS LIKELY REACHING SMALL CRAFT ADVISORY LEVELS BY 
TUESDAY NIGHT AND MAY PEAK ABOVE 25 KNOTS ON WEDNESDAY. NORTHWEST 
WINDS BEHIND A COLD FRONT WILL CONTINUE TO GENERATE ROUGH CONDITIONS 
ON THURSDAY.

&&

.FIRE WEATHER...HUMIDITIES ON SUNDAY WILL LIKELY APPROACH 35 
PERCENT...AND SOME AREAS MAY FALL BELOW FOR A FEW HOURS. WE DO NOT 
EXPECT DURATIONS TO EXCEED 4 HOURS SO NO WATCHES OR WARNINGS PLANNED 
AT THIS TIME.

&&

.TBW WATCHES/WARNINGS/ADVISORIES...
FL...NONE.
GULF WATERS...NONE.

&&

$$
SHORT TERM/MARINE...72/NOAH
LONG TERM/AVIATION...23/MCNATT