346
FNUS72 KMLB 180740
FWSMLB
SPOT FORECAST FOR BILDERBACK...USFS
NATIONAL WEATHER SERVICE MELBOURNE FL
340 AM EDT SAT APR 18 2026
FORECAST IS BASED ON FORECAST START TIME OF 0700 EDT ON APRIL 18.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
PATCHY, LOCALLY DENSE FOG REMAINS POSSIBLE THROUGH 8-9 AM THIS
MORNING BEFORE DISSIPATING. A MOSTLY SUNNY TO PARTLY CLOUDY SKY
THROUGH THE DAY WILL ALLOW TEMPERATURES TO CLIMB INTO THE LOW 90S
THIS AFTERNOON. WINDS WILL REMAIN LIGHT AND GENERALLY OUT OF THE
SOUTH, TURNING EAST-SOUTHEAST LATE IN THE AFTERNOON AS THE EAST
COAST SEA BREEZE ARRIVES. WINDS LESS THAN 5 MPH ARE FORECAST
TONIGHT, VEERING WEST-SOUTHWESTERLY. MIN RH VALUES WILL DROP INTO
THE MID 30 PERCENT RANGE WITH FAIR TO GOOD DISPERSION INTO THE
AFTERNOON.
TODAY
SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT). PATCHY FOG EARLY
IN THE MORNING.
CHANCE OF PCPN......0 PERCENT.
MAX TEMPERATURE.....AROUND 92.
MIN HUMIDITY........38 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTH AROUND 5 MPH EARLY
IN THE AFTERNOON, THEN BECOMING LIGHT LATE IN
THE AFTERNOON BECOMING SOUTH AROUND 5 MPH LATE
IN THE AFTERNOON.
MIXING HEIGHT.......2000 FT AGL INCREASING TO 7900 FT AGL.
TRANSPORT WINDS.....SOUTH 3 TO 6 MPH.
DISPERSION INDEX....7 INCREASING TO 38.
LVORI...............8 DECREASING TO 2.
TIME (EDT) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........43 46 39 24 20 22 24 33 34 32 33
WEATHER COV.....PTY PTY
WEATHER TYPE....FOG FOG
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0
TEMP............63 65 69 76 81 85 89 90 90 91 90
RH..............97 93 90 74 65 55 45 42 41 38 39
20 FT WIND DIR..SE SE S S S S S S S S S
20 FT WIND SPD..2 1 1 2 2 3 3 5 3 3 5
20 FT WIND GUST.5 3 6 5 5 7 8 7 7 10 9
MIX HGT (KFT)...0.4 0.4 1.1 2.0 3.3 4.9 6.0 6.9 7.5 7.9 7.3
TRANSP WIND DIR.S S SW SW SW S SE S SW SW SW
TRANSP WIND SPD.5 3 5 5 3 3 5 3 5 3 5
DISPERSION IDX..2 2 6 11 15 22 30 29 40 36 39
LVORI...........8 8 6 4 3 2 1 2 1 1 1
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT) THEN BECOMING
MOSTLY CLOUDY (45-55 PERCENT) THEN BECOMING
PARTLY CLOUDY (45-55 PERCENT).
CHANCE OF PCPN......0 PERCENT.
MIN TEMPERATURE.....AROUND 65.
MAX HUMIDITY........84 PERCENT.
WIND (20 FT)........SOUTHEAST WINDS 5 TO 6 MPH EARLY IN THE EVENING
BECOMING LIGHT.
MIXING HEIGHT.......5200 FT AGL DECREASING TO 400 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 5 TO 10 MPH SHIFTING TO THE SOUTHWEST
5 TO 6 MPH OVERNIGHT.
DISPERSION INDEX....32 DECREASING TO 5.
LVORI...............2 INCREASING TO 5.
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........37 44 43 43 44 42 33 41 51 49 48 48
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............89 86 81 79 76 75 73 71 70 68 67 67
RH..............41 48 56 60 64 69 73 76 78 81 84 78
20 FT WIND DIR..SE E SE SE SE S S S SW SW SW W
20 FT WIND SPD..5 6 6 5 3 3 3 3 2 2 2 2
20 FT WIND GUST.9 15 13 14 9 10 8 8 7 7 7 8
MIX HGT (KFT)...5.2 1.8 0.6 0.5 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.4
TRANSP WIND DIR.SE E E SE S S S S SW SW W W
TRANSP WIND SPD.5 9 10 8 7 6 7 6 6 6 5 6
DISPERSION IDX..32 19 7 5 3 3 3 3 3 3 2 3
LVORI...........1 2 3 3 3 3 3 4 4 5 5 5
SUNDAY
SKY/WEATHER.........PARTLY SUNNY (50-60 PERCENT).
CHANCE OF PCPN......0 PERCENT.
MAX TEMPERATURE.....AROUND 90.
MIN HUMIDITY........38 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING WEST 5 TO 8 MPH LATE IN
THE MORNING.
MIXING HEIGHT.......1400 FT AGL INCREASING TO 8100 FT AGL.
TRANSPORT WINDS.....WEST 6 TO 14 MPH.
DISPERSION INDEX....7 INCREASING TO 24 LATE IN THE MORNING, THEN
INCREASING TO 47 LATE IN THE MORNING INCREASING
TO 72 EARLY IN THE AFTERNOON INCREASING TO 96
INCREASING TO 105 LATE IN THE AFTERNOON
DECREASING TO 91.
LVORI...............6 DECREASING TO 1.
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........54 56 60 60 58 56 57 57 58 54 51 48
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............65 66 67 71 75 80 83 85 88 88 88 88
RH..............84 84 81 76 66 56 51 48 42 41 39 38
20 FT WIND DIR..W W W W W W W W W W W W
20 FT WIND SPD..2 2 2 3 3 5 6 6 7 7 7 8
20 FT WIND GUST.8 7 7 8 9 12 13 15 16 16 16 15
MIX HGT (KFT)...0.4 0.4 0.4 1.4 2.5 3.6 4.7 5.7 6.5 7.5 8.1 7.7
TRANSP WIND DIR.W W W W W W W W W W W W
TRANSP WIND SPD.6 6 7 6 7 10 13 14 14 14 13 12
DISPERSION IDX..3 3 3 11 24 47 72 91 100 106 103 91
LVORI...........6 5 5 4 3 1 1 1 1 1 1 1
FORECASTER...SCHAPER
REQUESTED BY...MICAYLA ACREE
TYPE OF REQUEST...WILDFIRE
.TAG 2610489.2/MLB
.DELDT 04/18/26
.FORMATTERVERSION 2.0.0
.EMAIL MICAYLA.ACREE@USDA.GOV
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