929  
FNUS72 KMFL 020956  
FWSMFL  
 
SPOT FORECAST FOR JETPORT WILDFIRE...NPS BIG CYPRESS  
NATIONAL WEATHER SERVICE MIAMI FL  
556 AM EDT FRI MAY 2 2025  
 
FORECAST IS BASED ON FORECAST START TIME OF 0600 EDT ON MAY 02.  
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
 
 
MAINLY DRY CONDITIONS ARE EXPECTED TODAY AS WINDS REMAIN OUT OF THE  
EAST AT AROUND 5-9 MPH FOR MOST OF THE DAY. A MIX OF SUN AND  
CLOUDS THIS MORNING WILL YIELD TO MOSTLY SUNNY SKIES BY AFTERNOON.  
DISPERSION VALUES WILL REACH VERY GOOD LEVELS BY LATE MORNING.  
LOWEST RELATIVE HUMIDITY VALUES OF NEAR 40 PERCENT ARE EXPECTED  
THIS AFTERNOON.  
 
THERE IS A SLIGHT CHANCE OF AFTERNOON SHOWERS OR A THUNDERSTORM  
SATURDAY AFTERNOON AS WINDS BECOME SOUTHEAST AT 5-8 MPH.  
DISPERSION VALUES WILL BE FAIR TO GOOD TONIGHT, IMPROVING TO VERY  
GOOD BY LATE MORNING ON SATURDAY. LOWEST RELATIVE HUMIDITY VALUES  
ON SATURDAY WILL BE IN THE 40 TO 45 PERCENT RANGE.  
   
TODAY
 
 
SKY/WEATHER.........PARTLY SUNNY (45-55 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....AROUND 88.  
MIN HUMIDITY........40 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING EAST 5 TO 7 MPH IN THE  
AFTERNOON.  
MIXING HEIGHT.......6700 FT AGL.  
TRANSPORT WINDS.....EAST 6 TO 10 MPH.  
DISPERSION INDEX....5 INCREASING TO 76.  
LVORI...............5.  
 
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........43 56 47 46 55 60 47 47 47 52 42 44  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............63 63 66 74 79 81 83 85 86 86 87 86  
RH..............97 97 93 76 62 54 49 46 43 42 40 42  
20 FT WIND DIR..NE NE E E E E E E E E E E  
20 FT WIND SPD..2 2 2 2 3 3 5 5 5 6 6 7  
20 FT WIND GUST.6 6 6 7 8 10 12 13 15 15 15 16  
MIX HGT (KFT)...0.4 0.4 0.4 2.2 4.0 5.7 6.1 6.4 6.7 6.7 6.6 6.6  
TRANSP WIND DIR.E E E E E E E E E E E E  
TRANSP WIND SPD.7 6 7 7 9 10 10 9 9 9 10 10  
DISPERSION IDX..3 3 6 21 39 64 72 71 71 69 73 76  
LVORI...........7 8 6 3 1 1 1 1 1 1 1 1  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT).  
CHANCE OF PCPN......10 PERCENT.  
MIN TEMPERATURE.....AROUND 62.  
MAX HUMIDITY........100 PERCENT.  
WIND (20 FT)........EAST WINDS 5 TO 6 MPH EARLY IN THE EVENING  
BECOMING LIGHT.  
MIXING HEIGHT.......400 FT AGL.  
TRANSPORT WINDS.....EAST 8 TO 13 MPH.  
DISPERSION INDEX....63 DECREASING TO 5.  
LVORI...............5.  
 
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........30 35 23 26 25 23 32 38 38 29 33 34  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 10  
TEMP............85 82 77 74 71 69 68 67 66 65 64 64  
RH..............43 47 58 69 79 84 87 90 93 97 100 97  
20 FT WIND DIR..E E E E E E E E E E E E  
20 FT WIND SPD..6 6 5 5 3 3 3 2 2 2 2 2  
20 FT WIND GUST.16 15 15 14 12 10 9 8 8 7 7 7  
MIX HGT (KFT)...4.8 3.1 1.4 1.1 0.9 0.6 0.5 0.5 0.4 0.4 0.4 0.4  
TRANSP WIND DIR.E E E E E E E E E E E E  
TRANSP WIND SPD.12 13 13 12 12 10 9 9 9 9 8 8  
DISPERSION IDX..63 48 6 6 5 4 4 4 4 4 4 4  
LVORI...........1 1 3 3 4 5 6 6 6 7 8 8  
   
SATURDAY
 
 
SKY/WEATHER.........SUNNY (15-25 PERCENT). SLIGHT CHANCE OF  
THUNDERSTORMS LATE IN THE AFTERNOON. SLIGHT  
CHANCE OF SHOWERS LATE IN THE AFTERNOON.  
CHANCE OF PCPN......20 PERCENT.  
MAX TEMPERATURE.....AROUND 90.  
MIN HUMIDITY........43 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHEAST 5 TO 6 MPH LATE  
IN THE MORNING. GUSTY AND ERRATIC WINDS  
EXPECTED NEAR THUNDERSTORMS LATE IN THE  
AFTERNOON.  
MIXING HEIGHT.......7300 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST 8 TO 10 MPH.  
DISPERSION INDEX....6 INCREASING TO 69.  
LVORI...............5.  
 
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........28 20 6 6 12 17 20 24 27 31 34 38  
WEATHER COV..... SCH SCH SCH SCH  
WEATHER TYPE.... RW RW RW RW  
TSTM COV........ SCH SCH SCH  
CHC OF PCPN (%).10 10 10 10 10 10 10 10 20 20 20 20  
TEMP............64 62 67 73 79 84 85 87 88 88 88 88  
RH..............97 100 93 84 68 53 49 47 43 43 45 46  
20 FT WIND DIR..E E E E SE SE SE SE SE SE SE SE  
20 FT WIND SPD..2 2 2 3 3 5 6 6 6 6 6 6  
20 FT WIND GUST.7 7 7 8 10 13 14 15 16 15 15 14  
MIX HGT (KFT)...0.5 0.6 0.7 2.3 3.9 5.4 6.0 6.6 7.2 7.2 7.2 7.3  
TRANSP WIND DIR.E E E E SE SE SE SE SE SE SE SE  
TRANSP WIND SPD.8 8 8 9 10 10 10 9 9 8 8 8  
DISPERSION IDX..4 4 8 28 51 71 70 71 70 68 67 68  
LVORI...........8 9 6 4 1 1 1 1 1 1 1 1  
 

 
FORECASTER...MOLLEDA  
REQUESTED BY...ORLANDO GENAO  
TYPE OF REQUEST...WILDFIRE  
.TAG 2512501.2/MFL  
.DELDT 05/02/25  
.FORMATTERVERSION 2.0.0  
 
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