536
FNUS72 KMLB 110715
FWSMLB
SPOT FORECAST FOR THREE LAKES D3...FWC
NATIONAL WEATHER SERVICE MELBOURNE FL
315 AM EDT WED MAR 11 2026
FORECAST IS BASED ON IGNITION TIME OF 0800 EDT ON MARCH 11.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
PATCHY FOG POSSIBLE NEAR THE BURN SITE EARLY THIS MORNING BEFORE LIFTING.
HIGH PRESSURE OVER THE AREA TODAY WEAKENS INTO THURSDAY, AHEAD OF AN
APPROACHING COLD FRONT. THE FRONT IS FORECAST TO THEN MOVE THROUGH
THE BURN AREA THURSDAY NIGHT. DRY CONDITIONS TODAY, WITH RAIN CHANCES
BELOW 10 PERCENT. MUCH OF THE DAY ON THURSDAY LOOKS TO ALSO REMAIN DRY,
AT LEAST THROUGH 2 PM, BEFORE SHOWER CHANCES INCREASE INTO THE EVENING
AND OVERNIGHT. MIN RH REMAINS ABOVE 40 PERCENT. SOUTHERLY WINDS THIS
MORNING BACK SOUTHEASTERLY THIS AFTERNOON AS THE SEA BREEZE MOVES THROUGH.
THEN, WINDS BECOME SOUTHWESTERLY THURSDAY, WITH CONTINUED NEAR RECORD HIGH
TEMPERATURES. GOOD TO VERY GOOD DISPERSION EACH AFTERNOON, APPROACHING
EXCELLENT THURSDAY.
TODAY
SKY/WEATHER.........SUNNY (10-20 PERCENT). PATCHY FOG EARLY IN THE
MORNING.
CHANCE OF PCPN......0 PERCENT.
MAX TEMPERATURE.....AROUND 90.
MIN HUMIDITY........41 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTH 5 TO 7 MPH IN THE
LATE MORNING AND AFTERNOON.
MIXING HEIGHT.......1800 FT AGL INCREASING TO 6800 FT AGL.
TRANSPORT WINDS.....SOUTH 8 TO 10 MPH.
DISPERSION INDEX....6 INCREASING TO 63.
LVORI...............9 DECREASING TO 1.
TIME (EDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........24 17 13 9 5 13 12 14 18 27
WEATHER COV.....PTY PTY
WEATHER TYPE....FOG FOG
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0
TEMP............65 68 75 79 83 85 88 88 89 90
RH..............100 100 87 74 61 55 47 45 42 41
20 FT WIND DIR..S S S S S S S S S SE
20 FT WIND SPD..2 3 5 6 7 7 7 7 7 7
20 FT WIND GUST.6 7 8 10 13 13 14 14 14 14
MIX HGT (KFT)...0.4 0.6 1.8 2.5 3.6 4.6 5.8 6.1 6.5 6.8
TRANSP WIND DIR.S S S S S S S S S S
TRANSP WIND SPD.8 9 10 10 9 9 10 9 9 8
DISPERSION IDX..4 7 24 32 40 50 67 63 59 59
LVORI...........9 8 4 3 1 1 1 1 1 1
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT).
CHANCE OF PCPN......0 PERCENT.
MIN TEMPERATURE.....AROUND 63.
MAX HUMIDITY........100 PERCENT.
WIND (20 FT)........SOUTHEAST WINDS 5 TO 7 MPH IN THE EVENING AND
OVERNIGHT BECOMING LIGHT.
MIXING HEIGHT.......5100 FT AGL DECREASING TO 500 FT AGL.
TRANSPORT WINDS.....SOUTH 8 TO 15 MPH.
DISPERSION INDEX....47 DECREASING TO 6.
LVORI...............2 INCREASING TO 9.
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........20 23 20 23 19 36 21 19 38 43 41 40
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............88 84 80 75 73 72 70 69 69 67 66 65
RH..............43 53 62 74 79 81 84 90 87 93 100 100
20 FT WIND DIR..SE SE E SE SE SE S S S S S S
20 FT WIND SPD..7 7 7 7 6 6 6 6 5 3 3 3
20 FT WIND GUST.14 13 13 13 13 12 12 10 9 8 8 7
MIX HGT (KFT)...5.1 2.4 0.7 0.8 0.8 0.9 0.8 0.6 0.6 0.6 0.6 0.5
TRANSP WIND DIR.SE E E SE SE S S S S S S S
TRANSP WIND SPD.8 9 13 15 15 14 13 12 8 10 10 10
DISPERSION IDX..47 28 6 7 6 6 6 5 4 6 5 5
LVORI...........1 2 3 3 4 4 5 5 6 6 8 9
THURSDAY
SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT). CHANCE OF SHOWERS
LATE IN THE AFTERNOON.
CHANCE OF PCPN......40 PERCENT.
MAX TEMPERATURE.....AROUND 89.
MIN HUMIDITY........45 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHWEST 5 TO 10 MPH IN
THE LATE MORNING AND AFTERNOON.
MIXING HEIGHT.......2200 FT AGL INCREASING TO 6900 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 9 TO 18 MPH INCREASING TO 18 TO 20
MPH LATE IN THE AFTERNOON.
DISPERSION INDEX....5 INCREASING TO 85.
LVORI...............9 DECREASING TO 1.
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........39 49 50 43 36 28 32 35 39 47 55 63
WEATHER COV..... CHC CHC CHC CHC
WEATHER TYPE.... RW RW RW RW
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 40 40 40 40
TEMP............65 63 65 68 73 79 83 85 87 88 88 87
RH..............100 100 100 100 90 74 63 55 48 45 47 48
20 FT WIND DIR..S S S S SW SW SW SW SW SW W W
20 FT WIND SPD..2 2 2 5 7 8 9 9 10 10 10 10
20 FT WIND GUST.7 6 6 8 12 15 17 18 20 20 20 18
MIX HGT (KFT)...0.4 0.4 0.4 1.2 2.2 3.1 3.9 4.6 5.2 6.2 6.9 6.9
TRANSP WIND DIR.S S S S SW SW SW SW SW SW SW SW
TRANSP WIND SPD.9 10 10 12 14 17 18 18 18 18 20 18
DISPERSION IDX..4 5 5 18 37 57 63 72 78 84 88 82
LVORI...........9 9 9 5 4 3 1 1 1 1 1 1
FORECASTER...LEAHY
REQUESTED BY...STEVE GLASS
TYPE OF REQUEST...PRESCRIBED
.TAG 2605354.0/MLB
.DELDT 03/11/26
.FORMATTERVERSION 2.0.0
.EMAIL STEVE.GLASS@MYFWC.COM
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