FNUS72 KMFL 032046
FWSMFL

SPOT FORECAST FOR COLL I-75MM75...FHP
NATIONAL WEATHER SERVICE MIAMI FL
446 PM EDT WED APR 3 2013

FORECAST IS BASED ON IGNITION TIME OF 1655 EDT ON APRIL 03.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
LOW-LEVEL FLOW WILL REMAIN OUT OF THE SOUTHEAST TONIGHT...THEN
SHIFT TO THE SOUTH THROUGH THE DAY THURSDAY AND STRENGTHEN AHEAD
OF AN APPROACHING FRONT. SURFACE WINDS SHOULD DIMINISH TO NEAR
CALM OVERNIGHT...WHICH COULD RESULT IN THE FOG DEVELOPMENT LATE
TONIGHT THROUGH DAYBREAK THURSDAY MORNING. SHOWER AND
THUNDERSTORM CHANCES WILL QUICKLY INCREASE THROUGH THE DAY
THURSDAY THROUGH FRIDAY AS THE FRONT APPROACHES AND MOVES THROUGH
THE AREA. LOW-LEVEL FLOW WILL CONTINUE TO SHIFT TO THE WEST AND
SOUTHWEST EARLY FRIDAY THEN NORTHWEST THROUGH THE AFTERNOON.

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
                    AREAS OF SMOKE.
MIN TEMPERATURE.....MIN 67.
MAX HUMIDITY........MAX 100 PERCENT.
WIND (20 FT)........SOUTHEAST WINDS 6 TO 9 MPH IN THE EVENING
                    BECOMING LIGHT...THEN BECOMING SOUTHEAST AROUND
                    6 MPH LATE IN THE NIGHT.
MIXING HEIGHT.......1700-2800 FT AGL DECREASING TO 500 FT AGL AFTER
                    MIDNIGHT.
TRANSPORT WINDS.....SOUTHEAST 10 TO 13 MPH.
DISPERSION INDEX....17 DECREASING TO 7 IN THE LATE EVENING AND
                    OVERNIGHT.
LVORI...............6.
CHANCE OF PCPN......10 PERCENT.

TIME (EDT)      8 PM   10 PM  MIDNGT 2 AM   4 AM   6 AM
SKY (%).........57     57     57     85     85     85
WEATHER COV.....AREAS  AREAS  AREAS  AREAS  AREAS  AREAS
WEATHER TYPE....SMOKE  SMOKE  SMOKE  SMOKE  SMOKE  SMOKE
TSTM COV........
TEMP............77     74     72     70     69     67
RH..............71     79     84     90     93     100
20 FT WIND......SE 6   SE 6   SE 5   E 3    E 3    SE 4
20 FT WIND GUST.15     15     10     5      5      10
MIX HGT (FT)....2800   2800   1700   500    500    500
MIXNG WIND......SE 13  SE 13  SE 10  SE 10  SE 10  SE 10
DISPERSION IDX..17     17     7      7      7      7
LVORI...........3      3      4      6      6      8
CHC OF PCPN (%).10     10     10     10     10     10

.THURSDAY...

SKY/WEATHER.........MOSTLY CLOUDY. AREAS OF SMOKE IN THE MORNING.
                    CHANCE OF SHOWERS AND THUNDERSTORMS LATE IN THE
                    MORNING.
MAX TEMPERATURE.....MAX 86.
MIN HUMIDITY........MIN 55 PERCENT.
WIND (20 FT)........SOUTH WINDS 8 TO 10 MPH.
MIXING HEIGHT.......2000-3500 FT AGL INCREASING TO 3800-4300 FT AGL
                    IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTH 18 TO 21 MPH.
DISPERSION INDEX....51.
LVORI...............3.
CHANCE OF PCPN......40 PERCENT.

$$
FORECASTER...GIBBS
REQUESTED BY...SGT CONTESSA
TYPE OF REQUEST...PRESCRIBED
.TAG 20130403.COLLI.01/MFL