543
FNUS72 KMFL 121206
FWSMFL
SPOT FORECAST FOR BRIGHTON RX...SEMINOLE TRIBE OF FLORIDA
NATIONAL WEATHER SERVICE MIAMI FL
806 AM EDT FRI JUN 12 2026
..DISPERSION BELOW 20 OVER BURN SITE TODAY
FORECAST IS BASED ON IGNITION TIME OF 0800 EDT ON JUNE 12.
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 REMAIN OVER THE WESTERN ATLANTIC WATERS
TODAY ALLOWING FOR A LIGHT SOUTH TO SOUTHWEST WINDS OVER THE BURN
SITE TODAY. THE DISPERSION READINGS TODAY WILL ONLY GET INTO THE
MID TEENS WHICH IS POOR TODAY. SCATTERED TO NUMEROUS SHOWERS AND
THUNDERSTORMS WILL BE POSSIBLE THIS AFTERNOON ESPECIALLY LATE THIS
AFTERNOON OVER THE BURN SITE. THE RELATIVE HUMIDITY WILL REMAIN
WELL ABOVE 35 PERCENT TODAY OVER THE BURN SITE.
REST OF TODAY
SKY/WEATHER.........PARTLY SUNNY (50-60 PERCENT). SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS EARLY IN THE
AFTERNOON. CHANCE OF SHOWERS AND THUNDERSTORMS
EARLY IN THE AFTERNOON, THEN SHOWERS AND
THUNDERSTORMS LIKELY LATE IN THE AFTERNOON.
CHANCE OF PCPN......70 PERCENT.
MAX TEMPERATURE.....AROUND 91.
MIN HUMIDITY........62 PERCENT.
WIND (20 FT)........LIGHT WINDS. GUSTY AND ERRATIC WINDS EXPECTED
NEAR THUNDERSTORMS IN THE AFTERNOON.
MIXING HEIGHT.......3200 FT AGL.
TRANSPORT WINDS.....WEST AROUND 5 MPH SHIFTING TO THE SOUTH 5 TO 6
MPH LATE IN THE AFTERNOON.
DISPERSION INDEX....10 INCREASING TO 13 LATE IN THE MORNING.
LVORI...............4.
TIME (EDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........55 54 43 45 44 52 63 68 68 69
WEATHER COV..... SCH CHC CHC LKY LKY
WEATHER TYPE.... RW RW RW RW RW
TSTM COV........ SCH CHC CHC LKY LKY
CHC OF PCPN (%).0 0 10 10 10 20 40 50 70 70
TEMP............77 80 84 86 88 89 89 89 90 88
RH..............90 85 77 72 68 66 66 64 62 66
20 FT WIND DIR..W SW SW SE SE SE E SE E SE
20 FT WIND SPD..1 1 1 2 3 3 3 3 3 3
20 FT WIND GUST.3 3 3 5 7 8 9 9 9 10
MIX HGT (KFT)...1.0 1.7 2.4 3.0 3.1 3.1 3.2 2.8 2.4 2.0
TRANSP WIND DIR.W W NW NW N NE NE E SE S
TRANSP WIND SPD.5 5 5 5 5 5 5 5 5 6
DISPERSION IDX..6 9 13 16 16 14 12 10 11 13
LVORI...........5 4 4 3 3 3 3 3 3 3
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (60-70 PERCENT) THEN BECOMING
PARTLY CLOUDY (40-50 PERCENT). SHOWERS AND
THUNDERSTORMS LIKELY EARLY IN THE EVENING, THEN
CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN
THE EVENING. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS LATE IN THE EVENING.
CHANCE OF PCPN......70 PERCENT.
MIN TEMPERATURE.....AROUND 73.
MAX HUMIDITY........97 PERCENT.
WIND (20 FT)........LIGHT WINDS. GUSTY AND ERRATIC WINDS EXPECTED
NEAR THUNDERSTORMS IN THE EVENING.
MIXING HEIGHT.......400 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 TO 8 MPH SHIFTING TO THE WEST AFTER
3 AM.
DISPERSION INDEX....8 DECREASING TO 2 LATE IN THE EVENING.
LVORI...............6.
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........75 79 82 79 72 75 66 58 51 54 47 43
WEATHER COV.....LKY LKY CHC CHC SCH
WEATHER TYPE....RW RW RW RW RW
TSTM COV........LKY LKY CHC CHC SCH
CHC OF PCPN (%).70 70 40 40 20 10 0 0 0 0 0 0
TEMP............86 85 80 79 78 77 77 76 76 75 75 74
RH..............72 75 85 91 91 94 94 97 97 97 94 97
20 FT WIND DIR..SE S SW SW W SW S SW SW SW SW SW
20 FT WIND SPD..3 3 3 2 2 1 1 1 1 1 1 1
20 FT WIND GUST.9 8 9 7 6 5 3 3 3 3 3 3
MIX HGT (KFT)...1.6 1.2 0.7 0.7 0.6 0.5 0.5 0.5 0.5 0.4 0.4 0.4
TRANSP WIND DIR.S SW W W SW SW SW SW SW SW W W
TRANSP WIND SPD.7 8 8 8 6 5 5 5 5 5 3 3
DISPERSION IDX..12 12 5 4 3 2 2 2 2 2 2 2
LVORI...........3 4 5 6 6 7 7 7 7 7 8 8
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY (35-45 PERCENT). CHANCE OF SHOWERS
AND THUNDERSTORMS EARLY IN THE AFTERNOON.
SHOWERS AND THUNDERSTORMS LIKELY LATE IN THE
AFTERNOON.
CHANCE OF PCPN......60 PERCENT.
MAX TEMPERATURE.....AROUND 91.
MIN HUMIDITY........62 PERCENT.
WIND (20 FT)........LIGHT WINDS. GUSTY AND ERRATIC WINDS EXPECTED
NEAR THUNDERSTORMS LATE IN THE AFTERNOON.
MIXING HEIGHT.......4200 FT AGL.
TRANSPORT WINDS.....NORTHWEST 3 TO 5 MPH SHIFTING TO THE SOUTH 5 TO
6 MPH IN THE AFTERNOON.
DISPERSION INDEX....5 INCREASING TO 22.
LVORI...............6.
TIME (EDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM
SKY (%).........40 44 33 33 41 45
WEATHER COV..... CHANCE LIKELY
WEATHER TYPE....NONE NONE NONE NONE RNSHWR RNSHWR
TSTM COV........ CHANCE LIKELY
CHC OF PCPN (%).0 0 0 10 40 60
TEMP............74 76 83 88 90 90
RH..............97 97 82 70 64 62
20 FT WIND DIR..W NW NW SW SE SE
20 FT WIND SPD..1 1 1 3 3 3
20 FT WIND GUST.3 3 3 6 9 9
MIX HGT (FT)....600 900 2200 3300 4200 3100
TRANSPORT WIND..W 3 NW 3 NW 5 W 5 S 5 S 6
DISPERSION IDX..2 4 13 19 25 22
LVORI...........8 7 4 3 3 2
FORECASTER...BAXTER
REQUESTED BY...MIKE LIGHTSEY
TYPE OF REQUEST...PRESCRIBED
.TAG 2615404.0/MFL
.DELDT 06/12/26
.FORMATTERVERSION 2.0.0
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