740  
FNUS72 KMFL 241115  
FWSMFL  
 
SPOT FORECAST FOR REGAL WILDFIRE...NATIONAL PARK SERVICE  
NATIONAL WEATHER SERVICE MIAMI FL  
615 AM EST TUE FEB 24 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0900 EST ON FEBRUARY 24.  
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  
 
AN EXTREMELY DRY AIR MASS WILL REMAIN IN PLACE OVER THE SITE,  
EXACERBATING ALREADY HAZARDOUS FIRE WEATHER CONDITIONS FOR TODAY.  
WIND SPEEDS HAVE DECREASED OVERNIGHT, CURRENTLY AT 5-10 KTS FROM  
THE NORTH/NORTHWEST, AND FORECAST TO BECOME MORE NORTHERLY AT  
10-15 KTS AFTER DAY BREAK. THIS WILL HELP KEEP DISPERSION VALUES  
IN THE POOR TO FAIR RANGE TODAY. WITH THE DRY AIR MASS IN PLACE,  
RELATIVE HUMIDITY VALUES WILL PLUMMET INTO THE 10-20 PERCENT  
RANGE. FIRE POTENTIAL FORECAST VALUES (FPFS) ARE ALSO FORECAST TO  
REMAIN AT 3 FOR THE DAY.  
 
CONDITIONS ARE FORECAST TO START IMPROVING ON WEDNESDAY AS WINDS  
VEER FROM THE EAST, THEN SOUTH AS THE DAY PROGRESSES. THIS WILL  
PROMOTE SOME MOISTURE ADVECTION OVER THE REGION, WITH MINIMUM  
RELATIVE HUMIDITY VALUES IN THE 40-50% RANGE. DISPERSION VALUES  
WILL REMAIN IN THE POOR TO FAIR RANGE.  
   
REST OF TODAY  
 
SKY/WEATHER.........SUNNY (0-5 PERCENT). PATCHY SMOKE LATE IN THE  
MORNING.  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....AROUND 68.  
MIN HUMIDITY........19 PERCENT.  
WIND (20 FT)........NORTH WINDS AROUND 5 MPH IN THE LATE MORNING  
AND EARLY AFTERNOON BECOMING LIGHT.  
MIXING HEIGHT.......4300 FT AGL.  
TRANSPORT WINDS.....NORTH 5 TO 13 MPH.  
DISPERSION INDEX....29 INCREASING TO 33 LATE IN THE MORNING, THEN  
DECREASING TO 21 LATE IN THE AFTERNOON.  
LVORI...............2.  
 
TIME (EST) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........0 0 1 2 3 3 3 1 1  
WEATHER COV.....PTY PTY PTY PTY  
WEATHER TYPE....SMK SMK SMK SMK  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0  
TEMP............46 53 57 60 62 66 66 66 66  
RH..............47 35 29 24 21 19 19 20 22  
20 FT WIND DIR..N N N N N N N N NW  
20 FT WIND SPD..5 5 5 5 5 3 3 3 2  
20 FT WIND GUST.15 15 15 13 13 12 9 9 8  
MIX HGT (KFT)...1.6 2.3 2.9 3.4 3.8 4.2 4.3 4.0 2.9  
TRANSP WIND DIR.N N N N N N N N N  
TRANSP WIND SPD.13 12 10 8 7 6 5 5 5  
DISPERSION IDX..25 33 37 33 31 28 25 23 16  
LVORI...........2 1 1 1 1 2 2 2 2  
   
TONIGHT  
 
SKY/WEATHER.........CLEAR (0-10 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
MIN TEMPERATURE.....AROUND 38.  
MAX HUMIDITY........70 PERCENT.  
WIND (20 FT)........LIGHT WINDS.  
MIXING HEIGHT.......100 FT AGL.  
TRANSPORT WINDS.....NORTH 3 TO 6 MPH SHIFTING TO THE NORTHEAST 3 TO  
5 MPH OVERNIGHT.  
DISPERSION INDEX....5.  
LVORI...............3.  
 
TIME (EST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........3 4 3 2 4 4 3 6 6 7 6 7  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............61 57 51 47 45 43 40 41 40 40 40 40  
RH..............30 37 46 53 60 62 70 67 70 67 67 70  
20 FT WIND DIR..W NW NW N N N NE N N N N N  
20 FT WIND SPD..2 2 2 1 1 1 1 1 1 1 1 1  
20 FT WIND GUST.6 5 5 3 3 3 3 3 3 3 3 3  
MIX HGT (KFT)...1.5 0.4 0.1 0.2 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.2  
TRANSP WIND DIR.NW NW NW N N N N NE NE NE NE E  
TRANSP WIND SPD.3 3 5 5 6 6 5 5 5 5 5 3  
DISPERSION IDX..8 2 2 2 3 2 2 2 2 2 2 2  
LVORI...........2 2 2 2 3 3 3 3 3 3 3 3  
   
WEDNESDAY  
 
SKY/WEATHER.........SUNNY (0-10 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....AROUND 78.  
MIN HUMIDITY........40 PERCENT.  
WIND (20 FT)........LIGHT WINDS.  
MIXING HEIGHT.......5000 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST 3 TO 9 MPH SHIFTING TO THE SOUTH 6 TO  
8 MPH IN THE AFTERNOON.  
DISPERSION INDEX....4 INCREASING TO 15 LATE IN THE MORNING, THEN  
INCREASING TO 32 LATE IN THE MORNING INCREASING  
TO 37 IN THE AFTERNOON DECREASING TO 24.  
LVORI...............2.  
 
TIME (EST) 6 AM 8 AM 10 AM NOON 2 PM 4 PM  
SKY (%).........6 2 0 3 6 8  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE NONE NONE  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0  
TEMP............39 44 64 73 77 76  
RH..............73 68 46 41 40 45  
20 FT WIND DIR..NE NE E S S SW  
20 FT WIND SPD..1 2 2 3 3 3  
20 FT WIND GUST.3 3 7 9 10 10  
MIX HGT (FT)....200 800 2300 4100 5000 4300  
TRANSPORT WIND..SE 3 SE 6 S 9 S 8 S 7 S 7  
DISPERSION IDX..2 6 27 38 40 34  
LVORI...........3 3 2 1 1 1  
 
 
FORECASTER...TORRES-VAZQUEZ  
REQUESTED BY...ORLANDO GENAO  
TYPE OF REQUEST...WILDFIRE  
.TAG 2603713.0/MFL  
.DELDT 02/24/26  
.FORMATTERVERSION 2.0.0  
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