675
FNUS72 KMFL 181415
FWSMFL
SPOT FORECAST FOR NE 25 & CW 49...SEMINOLE TRIBE
NATIONAL WEATHER SERVICE MIAMI FL
915 AM EST WED DEC 18 2024
FORECAST IS BASED ON IGNITION TIME OF 0900 EST ON DECEMBER 18.
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 EASTERLY TO SOUTHEASTERLY WINDS TODAY WITH CHANCES FOR
SHOWERS AND THUNDERSTORMS FROM LATE MORNING THROUGH THE AFTERNOON
HOURS. WINDS COULD BECOME GUSTY AND ERRATIC FROM NEARBY SHOWERS
AND STORMS. DISPERSION WILL BE POOR TO FAIR, WITH MINIMUM RELATIVE
HUMIDITY VALUES WELL ABOVE CRITICAL LEVELS.
REST OF TODAY
SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT). SLIGHT CHANCE OF
SHOWERS EARLY IN THE AFTERNOON. CHANCE OF
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON.
CHANCE OF PCPN......40 PERCENT.
LAL.................NO TSTMS UNTIL 1300, THEN 1-8 STRIKES.
MAX TEMPERATURE.....AROUND 82.
MIN HUMIDITY........72 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING EAST 5 TO 6 MPH IN THE
LATE MORNING AND EARLY AFTERNOON, THEN BECOMING
LIGHT LATE IN THE AFTERNOON. GUSTY AND ERRATIC
WINDS EXPECTED NEAR THUNDERSTORMS IN THE
AFTERNOON.
MIXING HEIGHT.......2600 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 8 TO 9 MPH.
DISPERSION INDEX....14 DECREASING TO 5 EARLY IN THE AFTERNOON, THEN
INCREASING TO 23 LATE IN THE AFTERNOON
DECREASING TO 13 LATE IN THE AFTERNOON.
LVORI...............4.
TIME (EST) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........35 40 56 52 50 46 29 36 30
WEATHER COV..... SCH CHC CHC CHC CHC CHC
WEATHER TYPE.... RW RW RW RW RW RW
TSTM COV........ SCH SCH SCH SCH SCH
CHC OF PCPN (%).10 10 10 20 30 30 30 40 30
LAL.............1 1 1 1 2 2 2 2 2
TEMP............73 77 78 80 81 81 82 80 79
RH..............87 79 79 77 74 74 72 74 77
20 FT WIND DIR..E E E E E E E E E
20 FT WIND SPD..3 5 6 6 6 6 5 3 3
20 FT WIND GUST.6 8 9 9 9 8 8 7 6
MIX HGT (KFT)...1.1 1.5 1.9 2.3 2.6 2.4 2.1 1.8 1.3
TRANSP WIND DIR.E SE SE SE SE SE SE E E
TRANSP WIND SPD.8 9 9 9 9 9 9 9 8
DISPERSION IDX..12 15 15 5 21 26 22 19 13
LVORI...........5 4 4 4 3 3 3 3 4
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT) THEN BECOMING
MOSTLY CLOUDY (45-55 PERCENT) THEN BECOMING
PARTLY CLOUDY (40-50 PERCENT) THEN BECOMING
MOSTLY CLOUDY (65-75 PERCENT). CHANCE OF
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS
THROUGH THE NIGHT. AREAS OF FOG OVERNIGHT.
CHANCE OF PCPN......30 PERCENT.
LAL.................1-8 STRIKES UNTIL 2300, THEN NO TSTMS UNTIL
2400, THEN 1-8 STRIKES UNTIL 0100, THEN NO
TSTMS.
MIN TEMPERATURE.....AROUND 65.
MAX HUMIDITY........100 PERCENT.
WIND (20 FT)........LIGHT WINDS. GUSTY AND ERRATIC WINDS EXPECTED
NEAR THUNDERSTORMS IN THE EVENING. GUSTY AND
ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS
OVERNIGHT.
MIXING HEIGHT.......400 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 6 TO 7 MPH SHIFTING TO THE SOUTHWEST
5 TO 6 MPH LATE IN THE EVENING, THEN SHIFTING
TO THE WEST AROUND 5 MPH OVERNIGHT SHIFTING TO
THE NORTHWEST AFTER 3 AM.
DISPERSION INDEX....5.
LVORI...............7.
TIME (EST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........34 48 43 34 32 29 47 51 41 47 68 70
WEATHER COV.....CHC CHC CHC CHC SCH CHC ARS ARS ARS ARS ARS
WEATHER TYPE....RW RW RW RW RW RW FOG FOG FOG FOG FOG
TSTM COV........SCH SCH SCH SCH SCH SCH
CHC OF PCPN (%).30 30 30 30 20 10 30 10 0 0 0 0
LAL.............2 2 2 2 2 2 2 1 1 1 1 1
TEMP............77 73 72 70 70 69 69 69 68 67 67 67
RH..............79 90 93 97 97 100 97 97 100 100 100 100
20 FT WIND DIR..E E E E SE SW N N N N NW NW
20 FT WIND SPD..3 2 2 2 2 2 1 2 2 2 2 2
20 FT WIND GUST.5 7 6 5 5 5 3 5 5 5 5 5
MIX HGT (KFT)...0.9 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.E E SE S SW SW W W W NW NW NW
TRANSP WIND SPD.7 7 6 6 6 6 5 5 5 5 5 5
DISPERSION IDX..8 3 3 3 2 2 2 2 2 2 2 2
LVORI...........4 6 8 8 8 9 9 9 10 10 10 10
THURSDAY
SKY/WEATHER.........MOSTLY SUNNY (45-55 PERCENT). AREAS OF FOG
EARLY IN THE MORNING. SLIGHT CHANCE OF SHOWERS
IN THE AFTERNOON. SLIGHT CHANCE OF
THUNDERSTORMS LATE IN THE AFTERNOON.
CHANCE OF PCPN......20 PERCENT.
LAL.................NO TSTMS UNTIL 1600, THEN 1-8 STRIKES.
MAX TEMPERATURE.....AROUND 80.
MIN HUMIDITY........71 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING NORTH AROUND 5 MPH LATE IN
THE MORNING. GUSTY AND ERRATIC WINDS EXPECTED
NEAR THUNDERSTORMS LATE IN THE AFTERNOON.
MIXING HEIGHT.......3100 FT AGL.
TRANSPORT WINDS.....NORTH 6 TO 8 MPH.
DISPERSION INDEX....8 INCREASING TO 26.
LVORI...............6.
TIME (EST) 6 AM 8 AM 10 AM NOON 2 PM 4 PM
SKY (%).........69 57 52 44 35 26
WEATHER COV.....AREAS AREAS S CHC S CHC
WEATHER TYPE....FOG FOG NONE NONE RNSHWR RNSHWR
TSTM COV........ S CHC
CHC OF PCPN (%).10 10 10 10 20 20
LAL.............1 1 1 1 1 2
TEMP............67 67 74 77 78 78
RH..............100 100 90 79 74 71
20 FT WIND DIR..NW NW N N N N
20 FT WIND SPD..2 2 3 5 5 5
20 FT WIND GUST.6 6 7 8 9 10
MIX HGT (FT)....400 700 1200 2300 2900 3100
TRANSPORT WIND..NW 6 NW 6 N 7 NW 7 N 7 N 8
DISPERSION IDX..3 6 12 18 23 29
LVORI...........9 9 5 3 3 3
FORECASTER...CULVER
REQUESTED BY...MIKE LIGHTSEY
TYPE OF REQUEST...PRESCRIBED
.TAG 2428681.0/MFL
.DELDT 12/18/24
.FORMATTERVERSION 2.0.0
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