854 
FPUS72 KMLB 211313
NOWMLB

SHORT TERM FORECAST
NATIONAL WEATHER SERVICE MELBOURNE FL
911 AM EDT SUN APR 21 2013

AMZ550-552-555-570-572-575-FLZ041-044>047-053-054-058-059-064-141-
144-147-211615-
COASTAL VOLUSIA-FLAGLER BEACH TO VOLUSIA-
BREVARD COUNTY LINE 20 NM TO 60 NM OFFSHORE-FLAGLER BEACH TO VOLUSIA-
BREVARD COUNTY LINE OUT TO 20 NM-INDIAN RIVER-INLAND VOLUSIA-MARTIN-
NORTHERN BREVARD-NORTHERN LAKE-OKEECHOBEE-ORANGE-OSCEOLA-
SEBASTIAN INLET TO JUPITER INLET 20 NM TO 60 NM OFFSHORE-
SEBASTIAN INLET TO JUPITER INLET OUT TO 20 NM-SEMINOLE-
SOUTHERN BREVARD-SOUTHERN LAKE-ST. LUCIE-VOLUSIA-
BREVARD COUNTY LINE TO SEBASTIAN INLET 20 NM TO 60 NM OFFSHORE-
VOLUSIA-BREVARD COUNTY LINE TO SEBASTIAN INLET OUT TO 20 NM-
911 AM EDT SUN APR 21 2013

.NOW...
AN UPPER LEVEL DISTURBANCE WILL CONTINUE TO GENERATE SHOWERS
AND STORMS OVER THE ATLANTIC WATERS THIS MORNING. THE ACTIVITY WILL
DECREASE BY MID DAY AS THE UPPER SUPPORT FOR THE CONVECTION SHIFTS
OFF TO THE EAST. MARINERS SHOULD BE AWARE OF THE POTENTIAL FOR SOME
GUSTY WINDS WITH THESE SHOWERS AND STORMS...MAINLY OVER THE OFFSHORE
WATERS.

A WEAK FRONTAL BOUNDARY OVER SOUTH FLORIDA AND ABUNDANT MOISTURE WILL
ALLOW SHOWERS AND A FEW LIGHTNING STORMS TO REDEVELOP EARLY THIS
AFTERNOON MAINLY OVER THE TREASURE COAST. CLOUDS OVER METRO ORLANDO
AND THE SPACE COAST WILL SLOW DAYTIME HEATING...WHILE FURTHER TO THE
SOUTH CLEAR SKIES TO START THE DAY WILL DEVELOP CUMULUS CLOUDS AS THE
SUN HEATS UP THE AREA OVER THE TREASURE COAST AND AROUND LAKE
OKEECHOBEE.


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