AFDTBW AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL 937 AM EDT SAT JUL 30 2011 .DISCUSSION...HIGH PRESSURE IS SITUATED OVER THE SOUTHEAST AND WILL LIMIT RAIN OVER THE AREA TODAY. THE PRECIPITATBLE WATER FROM THIS MORNINGS SOUNDING IS 1.56 WHICH IS SIMILAR TO YESTERDAY WITH EASTERLY FLOW FROM THE SURFACE TO THE UPPER LEVELS. THE WEST COAST SEA BREEZE WILL PUSH SLOWLY INLAND THIS AFTERNOON. && .AVIATION... MOSTLY CLEAR SKIES EARLY THIS MORNING. SCT CU 020-030 DEVELOPING MID TO LATE MORNING WITH BASES INCREASING TO 040-050 LATER IN THE DAY. ISOLATED THUNDERSTORMS WITH MVFR CIGS/VSBYS OVER WEST CENTRAL AND SOUTHWEST FLORIDA THIS AFTERNOON...BUT PREDOMINATELY DRY CONDITIONS AT ALL TERMINALS WITH VFR CONDITIONS NEXT 24 HOURS. && .MARINE...WEAK GRADIENT FLOW IS EXPECTED TO PERSIST THROUGH THE WEEKEND. WINDS WILL REMAIN WEAK...EXCEPT ALONG THE COAST DURING THE AFTERNOONS DUE TO THE SEA BREEZE...AND WAVES WILL REMAIN IN THE 1 TO 2 FT RANGE. && FIRE WEATHER...THE DRY AIR MASS WHICH WAS OVER THE AREA YESTERDAY WILL PUSH WESTWARD TODAY. THUNDERSTORM STORM CHANCES WILL BEGIN INCREASE BY TOMORROW. && .TBW WATCHES/WARNINGS/ADVISORIES... FL...NONE. GULF WATERS...NONE. && $$