FNUS72 KJAX 101247
FWSJAX

SPOT FORECAST FOR GUANA RIVER WMA...FWC
NATIONAL WEATHER SERVICE JACKSONVILLE FL
847 AM EDT MON AUG 10 2009

FORECAST IS BASED ON IGNITION TIME OF 1100 EDT ON AUGUST 10.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
A RIDGE OF HIGH PRESSURE NORTH OF THE REGION WILL SHIFT SOUTHWARD THIS
WEEK WHILE SLOWLY WEAKENING. MAINLY DRY WEATHER WILL CONTINUE TODAY AND
TUESDAY. BY THE MIDDLE OF THE WEEK THUNDERSTORM ACTIVITY WILL BECOME
SCATTERED TO NUMEROUS AND CONTINUE THROUGH THE END OF THE WEEK AND INTO
NEXT WEEKEND. RELATIVE HUMIDITY LEVELS WILL REMAIN MOIST ENOUGH AND ABOVE
CRITICAL LEVELS THROUGH THE PERIOD. WINDS WILL REMAIN LESS THAN 15 MPH
EXCEPT STRONG AND GUSTY NEAR ANY THUNDERSTORM ACTIVITY BEGINNING WEDNESDAY.

.TODAY...

SKY/WEATHER.........BECOMING PARTLY CLOUDY (30-40 PERCENT) THROUGH MID-
                    AFTERNOON THEN MOSTLY SUNNY (15-25 PERCENT).
MAX TEMPERATURE.....AROUND 88.
MIN HUMIDITY........61 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING EAST 5 TO 12 MPH IN THE
                    LATE MORNING AND AFTERNOON.
LAL.................1.
MIXING HEIGHT.......400-1800 FT AGL INCREASING TO 3000-4000 FT AGL
                    LATE IN THE MORNING.
MIXING WINDS........WEST AROUND 1 MPH SHIFTING TO THE EAST 3 TO 10
                    MPH EARLY IN THE MORNING...THEN INCREASING TO
                    AROUND 14 MPH LATE IN THE AFTERNOON.
DISPERSION INDEX....36.
CHANCE OF PCPN......10 PERCENT.

TIME (EDT)      11 AM  1 PM   3 PM   5 PM
SKY (%).........37     37     21     21
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE   NONE
TEMP............85     87     88     86
RH..............70     65     64     68
20 FT WIND......NE 6   E 8    E 10   E 12
20 FT WIND GUST.10     15     15     15
MIX HGT (FT)....3400   3400   4000   3000
TRANSPORT WIND..NE 7   NE 7   E 10   E 14
CHC OF PCPN (%).10     10     10     10
LAL.............1      1      1      1

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT). AREAS OF FOG
                    EARLY IN THE MORNING.
MIN TEMPERATURE.....AROUND 75.
MAX HUMIDITY........97 PERCENT.
WIND (20 FT)........SOUTH WINDS 7 TO 10 MPH.
LAL.................1.
MIXING HEIGHT.......1900-3000 FT AGL DECREASING TO 500-600 FT AGL
                    LATE IN THE EVENING.
MIXING WINDS........SOUTH 9 TO 14 MPH.
DISPERSION INDEX....6.
CHANCE OF PCPN......10 PERCENT.

TIME (EDT)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
SKY (%).........31     25     25     25     40     40
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE   NONE   NONE   NONE
TEMP............84     81     79     78     77     76
RH..............71     80     86     89     92     92
20 FT WIND......E 10   SE 9   SE 9   SE 8   S 8    S 7
20 FT WIND GUST.15     15     15     15     10     10
MIX HGT (FT)....3000   1900   1900   600    500    500
TRANSPORT WIND..E 14   SE 14  SE 14  SE 13  S 9    S 9
CHC OF PCPN (%).10     10     10     10     10     10
LAL.............1      1      1      1      1      1

.TUESDAY...

SKY/WEATHER.........BECOMING PARTLY CLOUDY 35-45 PERCENT). AREAS OF
                    FOG EARLY IN THE MORNING.
MAX TEMPERATURE.....AROUND 90.
MIN HUMIDITY........60 PERCENT.
WIND (20 FT)........SOUTHEAST WINDS 5 TO 12 MPH.
LAL.................1.
MIXING HEIGHT.......500-1900 FT AGL INCREASING TO 3000-4300 FT AGL
                    LATE IN THE MORNING.
MIXING WINDS........SOUTH 6 TO 10 MPH SHIFTING TO THE SOUTHEAST 8
                    TO 14 MPH EARLY IN THE AFTERNOON.
DISPERSION INDEX....32.
CHANCE OF PCPN......10 PERCENT.

$$
FORECASTER...ZAPPE
REQUESTED BY...JUSTIN ELLENBERGER
TYPE OF REQUEST...PRESCRIBED
.TAG 20090810.GUANA.01/JAX