FNUS72 KMFL 201425
FWSMFL

SPOT FORECAST FOR UNIT 9 PLR SOUTH...FDEP
NATIONAL WEATHER SERVICE MIAMI FL
925 AM EST MON FEB 20 2012

FORECAST IS BASED ON IGNITION TIME OF 1030 EST ON FEBRUARY 20.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
A LIGHT NORTHEAST FLOW IS EXPECTED THIS MORNING. THE GULF COAST
SEA BREEZE IS EXPECTED TO DEVELOP 19-20Z...AND WINDS ARE EXPECTED
TO SHIFT TO THE NORTHWEST OR EVEN WEST AROUND 8 MPH. WINDS WILL
THEN SHIFT BACK TO THE NORTHEAST AROUND 01Z THROUGH THE OVERNIGHT
HOURS. THERE IS A LOW SCATTERED/BROKEN STRATOCU DECK AROUND 2KFT
NEAR THE AREA AND THIS WILL CONTINUE THROUGH THE DAY. MINIMUM
RELATIVE HUMIDITY VALUES EARLY/MID THIS AFTERNOON ARE EXPECTED TO
BE JUST ABOVE 40 PERCENT...BUT AS WINDS COME ONSHORE...RELATIVE
HUMIDITY VALUES WILL LIKELY INCREASE TO THE 50 PERCENT RANGE.
DISPERSION VALUES THIS AFTERNOON ARE EXPECTED TO BE IN THE
GENERALLY GOOD RANGE. A LIGHT NORTHEASTERLY FLOW IS EXPECTED
TUESDAY MORNING AND THE GULF COAST SEA BREEZE IS EXPECTED TO
DEVELOP AGAIN AROUND 19Z THROUGH THE EARLY EVENING.

.TODAY...

SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....MAX 75.
MIN HUMIDITY........MIN 43 PERCENT.
WIND (20 FT)........NORTHEAST WINDS 7 TO 10 MPH.
MIXING HEIGHT.......700-1900 FT AGL INCREASING TO 3000 FT AGL IN
                    THE LATE MORNING AND AFTERNOON.
TRANSPORT WINDS.....NORTHEAST 9 TO 14 MPH.
DISPERSION INDEX....9 INCREASING TO 43.
LVORI...............3.
CHANCE OF PCPN......10 PERCENT.

TIME (EST)      10 AM  NOON   2 PM   4 PM   6 PM   8 PM
SKY (%).........10     10     10     10     20     20
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE   NONE   NONE   NONE
TSTM COV........
TEMP............72     75     75     74     71     66
RH..............55     46     43     48     57     61
20 FT WIND......N 6    N 6    N 5    NW 6   N 7   NE 7
20 FT WIND GUST.10     10     10     10     15     15
MIX HGT (FT)....3000   3000   3000   3000   3000   2100
MIXNG WIND......N 12   N 12   N 9    N 13   NE 14 NE 14
DISPERSION IDX..36     38     41     43     39     8
LVORI...........3      3      3      3      3      3
CHC OF PCPN (%).10     10     10     10     10     0

.TONIGHT...

SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....MIN 61.
MAX HUMIDITY........MAX 70 PERCENT.
WIND (20 FT)........EAST WINDS 8 TO 10 MPH.
MIXING HEIGHT.......1100-3000 FT AGL DECREASING TO 700 FT AGL EARLY
                    IN THE MORNING.
TRANSPORT WINDS.....EAST 13 TO 15 MPH.
DISPERSION INDEX....39 DECREASING TO 8.
LVORI...............3.
CHANCE OF PCPN......0 PERCENT.

.TUESDAY...

SKY/WEATHER.........PARTLY SUNNY.
MAX TEMPERATURE.....MAX 73.
MIN HUMIDITY........MIN 53 PERCENT.
WIND (20 FT)........SOUTHEAST WINDS 5 TO 10 MPH UNTIL LATE
                    AFTERNOON BECOMING LIGHT.
MIXING HEIGHT.......700-1900 FT AGL INCREASING TO 3000 FT AGL IN
                    THE LATE MORNING AND AFTERNOON.
TRANSPORT WINDS.....SOUTHEAST 8 TO 14 MPH SHIFTING TO THE NORTHEAST
                    AROUND 6 MPH LATE IN THE AFTERNOON.
DISPERSION INDEX....7 INCREASING TO 36.
LVORI...............3.
CHANCE OF PCPN......10 PERCENT.

$$
FORECASTER...KENNEDY
REQUESTED BY...GREG CURRY
TYPE OF REQUEST...PRESCRIBED
.TAG 20120220.UNIT9.01/MFL