FNUS72 KMLB 191020
FWSMLB

SPOT FORECAST FOR ALLAPATTAH A4...SFWMD
NATIONAL WEATHER SERVICE MELBOURNE FL
620 AM EDT WED JUN 19 2013

FORECAST IS BASED ON IGNITION TIME OF 0900 EDT ON JUNE 19.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...SOUTHERLY LOW LEVEL AND ADEQUATE MOISTURE LEVELS WILL
ALLOW FOR A CHANCE OF AFTERNOON OR EVENING SHOWERS AND THUNDERSTORMS.
THE EAST COAST SEA BREEZE BOUNDARY WILL DEVELOP ALONG THE COAST BY MID
DAY AND PUSH INLAND THROUGH MID AFTERNOON. EXPECT THE WINDS WITH THE EAST
COAST SEA BREEZE TO INCREASE TO 12 TO 15 MPH AND GUSTY INTO THE LATE
AFTERNOON HOURS. THERE WILL BE A CHANCE OF STORMS MOVING TOWARD THE COAST
INTO THE EVENING.

.TODAY...

SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS
                    IN THE AFTERNOON.
MAX TEMPERATURE.....AROUND 90.
MIN HUMIDITY........63 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHEAST 10 TO 15 MPH IN
                    THE AFTERNOON.
CHANCE OF PCPN......40 PERCENT.
LAL.................1 UNTIL 1200...THEN 3.
MIXING HEIGHT.......INCREASING TO 4600-5100 FT AGL.
TRANSPORT WINDS.....SOUTH 8 TO 9 MPH.
DISPERSION INDEX....27.

TIME (EDT)      9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM 7PM 8PM
SKY (%).........PC  PC  PC  PC  PC  PC  PC  PC  PC  PC  PC  PC
WEATHER COV.....        SCH SCH CHC CHC CHC CHC CHC CHC CHC CHC
WEATHER TYPE....        SWR TSM TSM TSM TSM TSM TSM TSM TSM TSM
TEMP............82  85  87  88  89  90  88  87  87  85  84  82
RH..............77  70  65  63  63  63  63  65  65  70  72  74
20 FT WIND DIR..W   S   S   S   SE  SE  SE  SE  SE  SE  SE  SE
20 FT WIND SPD..5   7   7   9   12  13  14  15  14  13  12  9
20 FT WIND GUST.            10  15  15  19  19  19  15  15  10

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SHOWERS AND
                    THUNDERSTORMS IN THE EVENING.
MIN TEMPERATURE.....AROUND 74.
MAX HUMIDITY........91 PERCENT.
WIND (20 FT)........SOUTHEAST WINDS 5 TO 13 MPH IN THE EVENING
                    BECOMING LIGHT.
CHANCE OF PCPN......30 PERCENT.
LAL.................3 UNTIL 2300...THEN 1.
MIXING HEIGHT.......4400-5100 FT AGL DECREASING TO 400-1300 FT AGL
                    LATE IN THE EVENING.
TRANSPORT WINDS.....SOUTH 9 TO 13 MPH.
DISPERSION INDEX....5.
LVORI...............6.

.THURSDAY...

SKY/WEATHER.........PARTLY CLOUDY. SCATTERED SHOWERS AND
                    THUNDERSTORMS IN THE AFTERNOON.
MAX TEMPERATURE.....AROUND 90.
MIN HUMIDITY........59 PERCENT.
WIND (20 FT)........LIGHT WINDS.
CHANCE OF PCPN......50 PERCENT.
LAL.................1 UNTIL 1200...THEN 3.
MIXING HEIGHT.......400-2100 FT AGL INCREASING TO 4300-5600 FT AGL
                    LATE IN THE MORNING.
TRANSPORT WINDS.....SOUTHEAST 6 TO 12 MPH.
DISPERSION INDEX....39.

$$
FORECASTER...VOLKMER
REQUESTED BY...SCHUETTE
TYPE OF REQUEST...PRESCRIBED
.TAG 20130619.ALLAP.01/MLB