387  
FNUS72 KMFL 190718  
FWSMFL  
 
SPOT FORECAST FOR BOUNDARY PREP...NPS  
NATIONAL WEATHER SERVICE MIAMI FL  
218 AM EST THU FEB 19 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0630 EST ON FEBRUARY 19.  
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
 
 
HIGH PRESSURE WILL CONTINUE TO BRING DRY CONDITIONS TO THE REGION  
THROUGH THE END OF THE WEEK. AREAS OF FOG WILL BE POSSIBLE EARLY  
THIS MORNING, AND THEN ONCE AGAIN LATE TONIGHT INTO EARLY FRIDAY  
MORNING. SOME OF THE FOG COULD BECOME DENSE REDUCING VISIBILITY TO  
A QUARTER OF A MILE OR LESS. ANY FOG THAT DOES DEVELOP WILL  
GRADUALLY LIFT SHORTLY AFTER SUNRISE EACH DAY.  
   
REST OF TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (35-45 PERCENT). AREAS OF FOG  
EARLY IN THE MORNING.  
CHANCE OF PCPN......0 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....AROUND 88.  
MIN HUMIDITY........45 PERCENT.  
SURFACE WINDS (MPH).SOUTH WINDS AROUND 5 MPH.  
WIND (20 FT)........SOUTH WINDS AROUND 5 MPH EARLY IN THE MORNING  
BECOMING LIGHT, THEN BECOMING SOUTH AROUND 5  
MPH LATE IN THE MORNING.  
MIXING HEIGHT.......5900 FT AGL.  
 
TIME (EST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........56 59 44 31 22 22 19 20 20 25 30 34  
WEATHER COV.....ARS ARS ARS  
WEATHER TYPE....FOG FOG FOG  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............61 62 64 72 77 81 84 86 86 86 87 84  
RH..............100 100 100 87 74 60 53 46 46 45 45 51  
HEAT INDEX (F)..M M M M M M M M M M M M  
20 FT WIND DIR..SE SE SE SE S S S S S S S S  
20 FT WIND SPD..2 2 2 3 3 5 5 5 5 5 5 5  
20 FT WIND GUST.5 5 6 6 8 8 8 9 10 10 10 10  
MIX HGT (KFT)...0.4 0.4 1.0 1.6 2.2 3.4 4.7 5.9 5.7 5.4 5.1 3.6  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (20-30 PERCENT). AREAS OF FOG  
OVERNIGHT.  
CHANCE OF PCPN......0 PERCENT.  
CHANCE OF THUNDER...0 PERCENT  
MIN TEMPERATURE.....AROUND 61.  
MAX HUMIDITY........100 PERCENT.  
SURFACE WINDS (MPH).SOUTH WINDS AROUND 6 MPH..  
WIND (20 FT)........SOUTH WINDS AROUND 5 MPH EARLY IN THE EVENING  
BECOMING LIGHT.  
MIXING HEIGHT.......400 FT AGL.  
 
TIME (EST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........37 35 14 15 26 16 18 33 27 28 37 37  
WEATHER COV..... ARS ARS ARS ARS  
WEATHER TYPE.... FOG FOG FOG FOG  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............80 78 72 70 68 67 66 65 65 63 63 63  
RH..............60 67 81 87 97 97 97 100 100 100 100 100  
HEAT INDEX (F)..M M M M M M M M M M M M  
20 FT WIND DIR..S S S S SE SE SE SE SE SE SE SE  
20 FT WIND SPD..5 3 3 3 2 2 2 2 2 2 2 2  
20 FT WIND GUST.10 10 8 7 7 7 6 6 6 6 6 6  
MIX HGT (KFT)...2.1 0.7 0.6 0.5 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.4  
   
FRIDAY
 
 
SKY/WEATHER.........SUNNY (20-30 PERCENT). AREAS OF FOG EARLY IN  
THE MORNING.  
CHANCE OF PCPN......0 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....AROUND 89.  
MIN HUMIDITY........42 PERCENT.  
SURFACE WINDS (MPH).LIGHT WINDS BECOMING SOUTH 6 TO 7 MPH IN THE  
LATE MORNING AND AFTERNOON.  
WIND (20 FT)........SOUTHEAST WINDS 5 TO 6 MPH EARLY IN THE MORNING  
BECOMING LIGHT, THEN BECOMING SOUTH 5 TO 6 MPH  
IN THE LATE MORNING AND AFTERNOON.  
MIXING HEIGHT.......5900 FT AGL.  
 
TIME (EST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........39 45 13 9 4 6 8 11 14 17 20 19  
WEATHER COV.....ARS ARS ARS  
WEATHER TYPE....FOG FOG FOG  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............62 63 65 71 78 81 84 87 87 87 88 85  
RH..............100 100 100 87 69 60 51 43 43 43 42 46  
HEAT INDEX (F)..M M M M M M M M M M M M  
20 FT WIND DIR..SE SE SE SE SE SE SE SE S S S S  
20 FT WIND SPD..2 2 2 3 5 5 5 5 5 5 6 5  
20 FT WIND GUST.6 6 6 8 9 9 10 10 10 10 12 12  
MIX HGT (KFT)...0.4 0.4 1.0 1.5 2.1 3.4 4.7 5.9 5.9 5.9 5.9 4.3  
 

 
FORECASTER...CARACOZZA  
REQUESTED BY...MEGAN HURRELL  
TYPE OF REQUEST...OTHER  
.TAG 2602884.2/MFL  
.DELDT 02/19/26  
.FORMATTERVERSION 2.0.0  
 
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