347  
FNUS72 KMFL 090951  
FWSMFL  
 
SPOT FORECAST FOR COWBONE PILE...SEMINOLE TRIBE OF FLORIDA  
NATIONAL WEATHER SERVICE MIAMI FL  
451 AM EST TUE DEC 9 2025  
 
FORECAST IS BASED ON IGNITION TIME OF 0900 EST ON DECEMBER 09.  
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  
 
LIGHT NORTHERLY TO NORTHEASTERLY WINDS WILL PREVAIL AT THE SITE  
TODAY, WITH A CHANCE FOR A SHIFT FROM THE NORTHWEST POSSIBLE ON  
WEDNESDAY. THERE IS A SLIGHT CHANCE OF SHOWERS LATER TODAY, THEN  
CONDITIONS SHOULD DRY OUT ON WEDNESDAY. NEVERTHELESS, RELATIVE  
HUMIDITY VALUES WILL REMAIN ABOVE THRESHOLDS. MAXIMUM DISPERSION  
VALUES WILL DROP INTO THE POOR CATEGORY THROUGH THE PERIOD.  
   
REST OF TODAY  
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT). SLIGHT CHANCE OF  
SHOWERS LATE IN THE MORNING.  
CHANCE OF PCPN......20 PERCENT.  
MAX TEMPERATURE.....AROUND 73.  
MIN HUMIDITY........78 PERCENT.  
WIND (20 FT)........NORTHEAST WINDS 6 TO 8 MPH.  
MIXING HEIGHT.......2100 FT AGL.  
TRANSPORT WINDS.....NORTH 15 TO 17 MPH.  
DISPERSION INDEX....30.  
LVORI...............4.  
 
TIME (EST) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........64 81 75 68 76 74 72 73 71  
WEATHER COV..... SCH SCH SCH SCH SCH SCH  
WEATHER TYPE.... RW RW RW RW RW RW  
TSTM COV........  
CHC OF PCPN (%).10 10 20 20 20 20 20 20 10  
TEMP............66 67 69 71 71 71 72 71 70  
RH..............89 86 80 79 81 78 78 82 85  
20 FT WIND DIR..N N N N NE NE NE NE N  
20 FT WIND SPD..8 8 8 8 8 8 8 7 6  
20 FT WIND GUST.20 20 20 20 18 18 18 17 17  
MIX HGT (KFT)...1.4 1.6 1.8 2.0 2.1 2.1 2.1 2.0 1.8  
TRANSP WIND DIR.N N N N N N N N N  
TRANSP WIND SPD.17 17 16 16 15 15 16 17 16  
DISPERSION IDX..28 30 30 31 30 31 32 31 29  
LVORI...........4 4 3 3 3 3 3 3 4  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (60-70 PERCENT).  
CHANCE OF PCPN......10 PERCENT.  
MIN TEMPERATURE.....AROUND 60.  
MAX HUMIDITY........100 PERCENT.  
WIND (20 FT)........NORTH WINDS AROUND 5 MPH EARLY IN THE EVENING  
BECOMING LIGHT.  
MIXING HEIGHT.......600 FT AGL.  
TRANSPORT WINDS.....NORTH 10 TO 15 MPH.  
DISPERSION INDEX....24 DECREASING TO 7.  
LVORI...............7.  
 
TIME (EST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........71 79 64 69 60 58 52 65 72 54 59 61  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF PCPN (%).10 10 10 10 10 10 0 0 0 0 10 0  
TEMP............68 65 64 63 63 62 62 61 62 61 60 60  
RH..............89 97 100 100 100 100 100 100 97 100 100 100  
20 FT WIND DIR..N N N N N N N N N N N N  
20 FT WIND SPD..5 5 3 3 3 3 3 3 3 3 3 3  
20 FT WIND GUST.16 14 13 12 12 10 9 10 9 9 9 8  
MIX HGT (KFT)...1.5 1.2 1.0 0.8 0.6 0.6 0.6 0.6 0.8 1.0 1.1 1.1  
TRANSP WIND DIR.N N N N N N N N N N N N  
TRANSP WIND SPD.15 14 13 13 12 12 12 12 12 10 10 10  
DISPERSION IDX..24 9 9 8 6 6 5 5 5 5 5 5  
LVORI...........4 6 7 7 8 8 8 9 9 9 9 8  
   
WEDNESDAY  
 
SKY/WEATHER.........PARTLY SUNNY (45-55 PERCENT) THEN BECOMING  
SUNNY (20-30 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....AROUND 78.  
MIN HUMIDITY........64 PERCENT.  
WIND (20 FT)........LIGHT WINDS.  
MIXING HEIGHT.......4300 FT AGL.  
TRANSPORT WINDS.....NORTH 6 TO 10 MPH SHIFTING TO THE WEST 6 TO 9  
MPH IN THE AFTERNOON.  
DISPERSION INDEX....9 INCREASING TO 36.  
LVORI...............5.  
 
TIME (EST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........70 59 68 60 51 48 46 43 37 31 25 23  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............60 60 63 67 70 72 74 76 76 76 76 73  
RH..............100 100 100 90 81 79 76 71 69 66 64 71  
20 FT WIND DIR..N N N N N NW NW NW NW W W W  
20 FT WIND SPD..3 3 3 3 3 3 3 3 3 3 3 3  
20 FT WIND GUST.8 8 8 8 9 8 8 8 9 9 10 10  
MIX HGT (KFT)...1.0 1.0 1.0 1.2 1.5 2.2 2.9 3.6 4.1 4.3 4.0 2.9  
TRANSP WIND DIR.N N N N N N NW NW NW W W W  
TRANSP WIND SPD.10 9 8 7 6 6 6 6 7 8 9 9  
DISPERSION IDX..5 11 11 11 12 17 22 27 33 40 40 31  
LVORI...........8 7 7 5 4 3 3 3 3 2 1 3  
 
 
FORECASTER...TORRES-VAZQUEZ  
REQUESTED BY...JEFFREY RADAKOVIC  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2527256.0/MFL  
.DELDT 12/09/25  
.FORMATTERVERSION 2.0.0  
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