FNUS72 KJAX 232256
FWSJAX

SPOT FORECAST FOR MATANZAS STATE PARK...FLORIDA HIGHWAY PATROL
NATIONAL WEATHER SERVICE JACKSONVILLE FL
556 PM EST WED JAN 23 2013

FORECAST IS BASED ON IGNITION TIME OF 1955 EST ON JANUARY 23.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
VARIABLE WINDS WILL BECOME WESTERLY AROUND SUNSET THIS EVENING AT 5 TO
10 MPH. NORTHWEST WINDS WILL BECOME GUSTY THURSDAY AHEAD OF A BACK DOOR
COLD FRONT...WITH GUSTS UP TO 20 MPH. RELATIVE HUMIDITIES WILL FALL INTO
THE 35 TO 40 PERCENT RANGE THURSDAY AFTERNOON.

.TONIGHT...

SKY/WEATHER.........CLEAR (0-10 PERCENT).
MIN TEMPERATURE.....AROUND 41.
MAX HUMIDITY........89 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING WEST 5 TO 10 MPH BEFORE
                    MIDNIGHT.
MIXING HEIGHT.......400-1500 FT AGL.
MIXING WINDS........WEST 7 TO 13 MPH.
DISPERSION INDEX....10.
CHANCE OF PCPN......0 PERCENT.
LVORI...............3.

TIME (EST)      7 PM   9 PM   11 PM  1 AM   3 AM   5 AM
SKY (%).........2      2      2      5      7      6
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE   NONE   NONE   NONE
TEMP............50     48     47     44     43     42
RH..............71     71     73     75     80     83
20 FT WIND......W 3    SW 3   W 5    W 6    W 7    W 7
20 FT WIND GUST.       5             10     10     10
MIX HGT (FT)....1200   900    700    500    600    800
TRANSPORT WIND..W 7    SW 9   SW 12  W 13   W 13   W 14
LVORI...........3      3      3      3      4      4
CHC OF PCPN (%).0      0      0      0      0      0

.THURSDAY...

SKY/WEATHER.........SUNNY (15-25 PERCENT).
MAX TEMPERATURE.....AROUND 67.
MIN HUMIDITY........47 PERCENT.
WIND (20 FT)........NORTHWEST WINDS 7 TO 12 MPH.
MIXING HEIGHT.......800-2300 FT AGL INCREASING TO 2800-3800 FT AGL
                    LATE IN THE MORNING.
MIXING WINDS........NORTHWEST 14 TO 22 MPH.
DISPERSION INDEX....11 INCREASING TO 65 LATE IN THE MORNING...THEN
                    INCREASING TO 70 EARLY IN THE AFTERNOON
                    DECREASING TO 46 LATE IN THE AFTERNOON.
CHANCE OF PCPN......0 PERCENT.
LVORI...............3.

TIME (EST)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
SKY (%).........5      9      12     14     26     33
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE   NONE   NONE   NONE
TEMP............41     42     53     63     67     67
RH..............83     89     70     52     47     49
20 FT WIND......W 7    W 8    W 9    W 12   W 12   NW 12
20 FT WIND GUST.10     10     15     17     18     19
MIX HGT (FT)....800    1300   2300   3300   3600   3200
TRANSPORT WIND..W 14   W 17   W 21   W 21   NW 18  NW 15
LVORI...........4      4      1      1      1      1
CHC OF PCPN (%).0      0      0      0      0      0

$$
FORECASTER...ZIBURA
REQUESTED BY...SGT  J H  JOHNSON
TYPE OF REQUEST...PRESCRIBED
.TAG 20130123.MATAN.01/JAX