670
FNUS72 KMFL 122137
FWSMFL
SPOT FORECAST FOR 4 MILE DAY THREE...FLORIDA FOREST SERVICE
NATIONAL WEATHER SERVICE MIAMI FL
437 PM EST FRI DEC 12 2025
FORECAST IS BASED ON IGNITION TIME OF 1700 EST ON DECEMBER 12.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
PLEASE CONTACT OUR OFFICE AT (305) 229-4522, IF YOU HAVE QUESTIONS
OR CONCERNS WITH THIS FORECAST.
DISCUSSION
NEARLY CALM WINDS ARE EXPECTED BEGINNING AROUND SUNSET
AND LASTING THROUGH THE NIGHT. CLEAR SKIES AND COOL TEMPERATURES TONIGHT
WILL ALLOW FOR EXCELLENT RADIATIONAL COOLING WHICH WILL ALLOW FOR THE
NIGHTTIME INVERSION TO SET UP. THIS WOULD RESULT IN TRAPPING OF ANY RESIDUAL
SMOKE WHICH MAY RESULT IN REDUCED VISIBILITIES OVERNIGHT. BEST CHANCES FOR
RAINFALL WILL BE ON SUNDAY AS A WARM FRONT LIFTS NORTH OF THE AREA.
REST OF TODAY
SKY/WEATHER.........MOSTLY SUNNY (25-35 PERCENT). AREAS OF SMOKE.
CHANCE OF PCPN......0 PERCENT.
MAX TEMPERATURE.....AROUND 79.
MIN HUMIDITY........58 PERCENT.
WIND (20 FT)........LIGHT WINDS.
MIXING HEIGHT.......2700 FT AGL.
TRANSPORT WINDS.....EAST AROUND 3 MPH.
DISPERSION INDEX....13.
LVORI...............2.
TIME (EST) 5PM
SKY (%).........32
WEATHER COV.....ARS
WEATHER TYPE....SMK
TSTM COV........
CHC OF PCPN (%).0
TEMP............75
RH..............58
20 FT WIND DIR..W
20 FT WIND SPD..2
20 FT WIND GUST.6
MIX HGT (KFT)...2.7
TRANSP WIND DIR.E
TRANSP WIND SPD.3
DISPERSION IDX..13
LVORI...........2
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (20-30 PERCENT). AREAS OF SMOKE IN
THE EVENING.
CHANCE OF PCPN......0 PERCENT.
MIN TEMPERATURE.....AROUND 58.
MAX HUMIDITY........93 PERCENT.
WIND (20 FT)........LIGHT WINDS.
MIXING HEIGHT.......400 FT AGL.
TRANSPORT WINDS.....NORTHEAST 5 TO 8 MPH.
DISPERSION INDEX....7.
LVORI...............5.
TIME (EST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........34 27 22 22 20 11 16 17 26 29 30 28
WEATHER COV.....ARS ARS ARS ARS ARS ARS ARS ARS ARS ARS ARS ARS
WEATHER TYPE....SMK SMK SMK SMK SMK SMK SMK SMK SMK SMK SMK SMK
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............72 68 66 64 63 62 61 60 59 58 58 58
RH..............64 73 75 81 81 84 87 90 90 93 93 93
20 FT WIND DIR..NW N N NE NE NE NE NE NE NE NE NE
20 FT WIND SPD..2 2 2 2 2 2 2 2 2 2 2 3
20 FT WIND GUST.6 6 6 6 6 6 6 6 6 6 7 7
MIX HGT (KFT)...1.6 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4
TRANSP WIND DIR.NE N N NE NE NE E E E E E E
TRANSP WIND SPD.5 6 6 7 8 8 8 7 7 6 6 6
DISPERSION IDX..10 3 3 3 3 4 4 3 3 3 3 3
LVORI...........3 3 3 4 5 5 6 6 6 6 7 6
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT) THEN BECOMING
MOSTLY CLOUDY (70-80 PERCENT).
CHANCE OF PCPN......10 PERCENT.
MAX TEMPERATURE.....AROUND 82.
MIN HUMIDITY........56 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING EAST AROUND 5 MPH IN THE
LATE MORNING AND AFTERNOON, THEN BECOMING LIGHT
LATE IN THE AFTERNOON.
MIXING HEIGHT.......4400 FT AGL.
TRANSPORT WINDS.....EAST 6 TO 12 MPH.
DISPERSION INDEX....6 INCREASING TO 22 LATE IN THE MORNING, THEN
INCREASING TO 41 LATE IN THE MORNING INCREASING
TO 48 EARLY IN THE AFTERNOON DECREASING TO 37
DECREASING TO 21 LATE IN THE AFTERNOON.
LVORI...............4.
TIME (EST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........30 26 25 22 29 46 42 43 53 67 71 79
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 10 10
TEMP............58 58 61 68 73 76 80 80 81 82 80 79
RH..............93 93 93 81 73 66 60 60 58 56 60 62
20 FT WIND DIR..NE NE NE NE E E E E E E E E
20 FT WIND SPD..3 3 3 5 5 5 5 5 5 5 5 3
20 FT WIND GUST.7 7 8 9 12 12 12 12 12 12 10 10
MIX HGT (KFT)...0.4 0.4 0.8 1.3 1.8 2.7 3.6 4.4 4.3 4.1 4.0 2.8
TRANSP WIND DIR.E E E E E E E E E E E E
TRANSP WIND SPD.6 7 8 10 12 12 10 9 9 8 8 8
DISPERSION IDX..3 7 9 17 26 37 44 48 37 23 23 18
LVORI...........7 6 6 4 3 3 1 1 1 2 2 2
FORECASTER...FISHER
REQUESTED BY...MICHAEL JOEL
TYPE OF REQUEST...PRESCRIBED
.TAG 2527579.0/MFL
.DELDT 12/12/25
.FORMATTERVERSION 2.0.0
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