FNUS72 KMFL 301139
FWSMFL

SPOT FORECAST FOR ROG NE SHARK VALLEY...EVERGLADES  NP
NATIONAL WEATHER SERVICE MIAMI FL
639 AM EST WED NOV 30 2011

FORECAST IS BASED ON IGNITION TIME OF 0640 EST ON NOVEMBER 30.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
MOSTLY CLEAR SKIES ARE EXPECTED THROUGH THE DAY TODAY. THERE IS A
SURFACE BOUNDARY OVER NORTH CENTRAL FLORIDA THAT HAS A BAND OF
STRATOCUMULUS CLOUDS ALONG IT...AND THERE IS ALSO MUCH LOWER
DEWPOINTS BEHIND THIS BOUNDARY. THE BOUNDARY IS EXPECTED TO MOVE
THROUGH THE REGION LATE THIS AFTERNOON INTO THE EARLY
EVENING...WITH DRIER AIR MOVING INTO THE REGION OVERNIGHT THROUGH
THE DAY ON THURSDAY. LIGHT WINDS THIS MORNING ARE EXPECTED TO
BECOME NORTHWESTERLY AT 5 TO 10 KNOTS BY THE LATE MORNING...AND
CONTINUE THROUGH THE EARLY EVENING BEFORE BECOMING VARIABLE ONCE
AGAIN. MINIMUM RELATIVE HUMIDITY VALUES TODAY ARE EXPECTED TO BE
AROUND 42 PERCENT. DISPERSION VALUES ARE EXPECTED TO BE ON THE
HIGH END OF THE POOR TO FAIR CATEGORY...AND TRANSPORT WINDS ARE
EXPECTED TO BE NORTHWEST 10 TO 15 KNOTS THIS AFTERNOON. WINDS WILL
SHIFT TO THE NORTH BY THURSDAY MORNING AND THE NORTHEAST BY
THURSDAY AFTERNOON...WITH WINDS AROUND 10 KNOTS OR LESS.

.TODAY...

SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....MAX 76.
MIN HUMIDITY........MIN 43 PERCENT.
LAL.................1.
WIND (20 FT)........NORTHWEST WINDS 5 TO 7 MPH.
MIXING HEIGHT.......300-2100 FT AGL INCREASING TO 2700-3000 FT AGL
                    IN THE AFTERNOON.
TRANSPORT WINDS.....NORTHWEST 5 TO 9 MPH.
DISPERSION INDEX....6 INCREASING TO 29.
LVORI...............3.
CHANCE OF PCPN......10 PERCENT.

TIME (EST)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
SKY (%).........10     10     10     10     10     10
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE   NONE   NONE   NONE
TSTM COV........
TEMP............52     62     67     73     76     71
RH..............95     81     61     47     45     58
20 FT WIND......NE 3   NE 5   N 4    NW 5   NW 5   NW 5
20 FT WIND GUST.10     15     10     15     15     15
MIX HGT (FT)....1200   1200   2100   3000   3000   2700
MIXNG WIND......NE 5  NE 8   N 7    NW 8   NW 8   NW 9
DISPERSION IDX..20     24     25     31     31     33
LVORI...........3      3      3      3      3      3
CHC OF PCPN (%).10     10     10     10     10     10
LAL.............1      1      1      1      1      1

.TONIGHT...

SKY/WEATHER.........CLEAR THEN BECOMING PARTLY CLOUDY.
MIN TEMPERATURE.....MIN 53.
MAX HUMIDITY........MAX 96 PERCENT.
LAL.................1.
WIND (20 FT)........NORTH WINDS 7 TO 10 MPH.
MIXING HEIGHT.......1700-2700 FT AGL DECREASING TO 700-1000 FT AGL
                    IN THE LATE EVENING AND OVERNIGHT.
TRANSPORT WINDS.....NORTH 9 TO 15 MPH.
DISPERSION INDEX....33 DECREASING TO 11.
LVORI...............5.
CHANCE OF PCPN......0 PERCENT.

.THURSDAY...

SKY/WEATHER.........PARTLY SUNNY THEN BECOMING SUNNY THEN BECOMING
                    PARTLY SUNNY.
MAX TEMPERATURE.....MAX 73.
MIN HUMIDITY........MIN 47 PERCENT.
LAL.................1.
WIND (20 FT)........NORTH WINDS 9 TO 10 MPH.
MIXING HEIGHT.......800-2300 FT AGL INCREASING TO 2700-3000 FT AGL
                    IN THE AFTERNOON.
TRANSPORT WINDS.....NORTH 13 TO 14 MPH.
DISPERSION INDEX....10 INCREASING TO 41.
LVORI...............3.
CHANCE OF PCPN......10 PERCENT.

$$
FORECASTER...KENNEDY
REQUESTED BY...GARY CARNALL
TYPE OF REQUEST...PRESCRIBED
.TAG 20111130.ROGNE.01/MFL