FNUS72 KJAX 111431
FWSJAX

SPOT FORECAST FOR HALFMOON 16...FLORIDA HIGHWAY PATROL
NATIONAL WEATHER SERVICE JACKSONVILLE FL
1031 AM EDT THU APR 11 2013

FORECAST IS BASED ON REQUEST TIME OF 1026 EDT ON APRIL 11.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
A MOIST AND BREEZY SOUTHERLY FLOW WILL INCREASE AHEAD OF AN
APPROACHING FRONTAL SYSTEM WITH SCATTERED SHOWERS AND STORMS
DEVELOPING LATE TODAY.

FOG POTENTIAL AND OTHER REMARKS...LOW CLOUDS WILL BE POSSIBLE
AGAIN LATE TONIGHT...BUT NO SIGNIFICANT FOG IS EXPECTED.

.TONIGHT...

SKY/WEATHER.........MOSTLY CLOUDY (60-70 PERCENT). CHANCE OF
                    SHOWERS AND THUNDERSTORMS EARLY IN THE
                    EVENING...THEN SHOWERS AND THUNDERSTORMS LIKELY
                    EARLY IN THE EVENING. CHANCE OF SHOWERS AND
                    THUNDERSTORMS IN THE LATE EVENING AND
                    OVERNIGHT.
MIN TEMPERATURE.....AROUND 69.
MAX HUMIDITY........100 PERCENT.
WIND (20 FT)........SOUTH WINDS 6 TO 14 MPH.
LAL.................3 UNTIL 2000...THEN 4 UNTIL 2100...THEN 3.
MIXING HEIGHT.......3200-4300 FT AGL DECREASING TO 200-2100 FT AGL
                    EARLY IN THE EVENING.
MIXING WINDS........SOUTH 10 TO 18 MPH.
DISPERSION INDEX....56 DECREASING TO 10.
LVORI...............4.

TIME (EDT)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
SKY (%).........64     67     69     69     70     69
WEATHER COV.....CHANCE LIKELY CHANCE CHANCE CHANCE CHANCE
WEATHER TYPE....TSTORM TSTORM TSTORM TSTORM TSTORM TSTORM
TEMP............84     79     75     73     72     70
RH..............56     69     80     86     91     95
20 FT WIND......S 13   S 8    S 9    S 10   S 10   S 10
20 FT WIND GUST.20     15     15     15     15     15
MIX HGT (FT)....4300   2100   1300   900    600    300
TRANSPORT WIND..S 18   S 16   S 13   S 12   S 12   S 10
LVORI...........1      3      3      5      5      6
LAL.............3      4      3      3      3      3

.FRIDAY...

SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT). CHANCE OF
                    SHOWERS AND THUNDERSTORMS.
MAX TEMPERATURE.....AROUND 84.
MIN HUMIDITY........55 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS 9 TO 17 MPH.
LAL.................3.
MIXING HEIGHT.......100-1700 FT AGL INCREASING TO 2500-4100 FT AGL
                    IN THE AFTERNOON.
MIXING WINDS........SOUTH 9 TO 16 MPH SHIFTING TO THE SOUTHWEST 20
                    TO 24 MPH LATE IN THE MORNING.
DISPERSION INDEX....11 INCREASING TO 69.

$$
FORECASTER...TRABERT
REQUESTED BY...CPT   G  S  LAMONT
TYPE OF REQUEST...WILDFIRE
.TAG 20130411.HALFM.01/JAX