FNUS72 KJAX 171129
FWSJAX

SPOT FORECAST FOR PHCPSP 1P BURN...FL DEP
NATIONAL WEATHER SERVICE JACKSONVILLE FL
729 AM EDT SUN MAR 17 2013

FORECAST IS BASED ON IGNITION TIME OF 0900 EDT ON MARCH 17.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
CONDITIONS WILL BEGIN TO MOISTEN TODAY...WITH MINIMUM RH VALUES
REMAINING JUST ABOVE CRITICAL LEVELS. WITH WINDS UNDER 15 MPH...WILL
NOT ISSUE ANY STATEMENTS. MOISTURE WILL CONTINUE TO INCREASE EARLY
IN THE WEEK...WITH RH VALUES WELL ABOVE CRITICAL THRESHOLDS.
ANOTHER ROUND OF CRITICALLY LOW RH VALUES WILL BE POSSIBLE MIDWEEK
IN THE WAKE OF A COLD FRONT.

FOG POTENTIAL AND OTHER REMARKS...PATCHY LIGHT FOG WILL BE POSSIBLE
THIS MORNING AND AGAIN TONIGHT INTO MONDAY MORNING...MAINLY OVER
INLAND AREAS SOUTH OF JACKSONVILLE.


.TODAY...

SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT).
MAX TEMPERATURE.....AROUND 76.
MIN HUMIDITY........37 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS 6 TO 12 MPH.
LAL.................1.
MIXING HEIGHT.......1300-3100 FT AGL INCREASING TO 3700-4900 FT AGL
                    IN THE AFTERNOON.
MIXING WINDS........SOUTHWEST 12 TO 15 MPH.

TIME (EDT)      9 AM   11 AM  1 PM   3 PM   5 PM
SKY (%).........28     28     31     33     44
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE   NONE   NONE
TEMP............55     66     73     76     75
RH..............74     49     40     37     40
20 FT WIND......SW 6   SW 9   SW 10  SW 12  SW 10
20 FT WIND GUST.10     10     15     15     15
MIX HGT (FT)....1900   3100   4300   4800   4500
TRANSPORT WIND..W 14   SW 14  SW 14  SW 13  SW 12
LVORI...........3      1      1      1      1
DISPERSION INDX.33     46     53     51     46
LAL.............1      1      1      1      1

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT) THEN BECOMING
                    MOSTLY CLOUDY (65-75 PERCENT). CHANCE OF RAIN
                    SHOWERS AFTER MIDNIGHT.
MIN TEMPERATURE.....AROUND 58.
MAX HUMIDITY........95 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS 5 TO 10 MPH.
LAL.................1.
MIXING HEIGHT.......2500-3500 FT AGL DECREASING TO 300-1500 FT AGL
                    EARLY IN THE EVENING.
MIXING WINDS........SOUTH 6 TO 12 MPH.
DISPERSION INDEX....39 DECREASING TO 5.
LVORI...............4.

TIME (EDT)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
SKY (%).........48     56     62     73     89     84
WEATHER COV.....                     S CHC  S CHC  CHANCE
WEATHER TYPE....NONE   NONE   NONE   RNSHWR RNSHWR RNSHWR
TEMP............74     66     63     61     59     58
RH..............44     60     70     78     86     91
20 FT WIND......SW 10  SW 7   SW 6   SW 6   SW 6   SW 5
20 FT WIND GUST.       10     10     10     10
MIX HGT (FT)....3500   1500   1100   700    300    300
TRANSPORT WIND..SW 12  SW 9   SW 8   SW 7   SW 6   S 6
LVORI...........1      3      3      4      5      6
DISPERSION INDX.39     8      7      6      5      5
LAL.............1      1      1      1      1      1

.MONDAY...

SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT). CHANCE OF RAIN
                    SHOWERS LATE IN THE AFTERNOON.
MAX TEMPERATURE.....AROUND 77.
MIN HUMIDITY........56 PERCENT.
WIND (20 FT)........SOUTH WINDS 5 TO 8 MPH.
LAL.................1 UNTIL 1500...THEN 2.
MIXING HEIGHT.......300-2200 FT AGL INCREASING TO 2700-3100 FT AGL
                    IN THE AFTERNOON.
MIXING WINDS........SOUTH 5 TO 14 MPH.
DISPERSION INDEX....9 INCREASING TO 39.

$$
FORECASTER...SHULER
REQUESTED BY...MEGHAN KNAPP
TYPE OF REQUEST...PRESCRIBED
.TAG 20130317.PHCPS.01/JAX