756
FNUS72 KMLB 211404
FWSMLB
SPOT FORECAST FOR WALLACE RX BURN...FLORIDA FOREST SERVICE
NATIONAL WEATHER SERVICE MELBOURNE FL
ISSUED BY NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL
904 AM EST WED JAN 21 2026
FORECAST IS BASED ON IGNITION TIME OF 0900 EST ON JANUARY 21.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
AS HIGH LEVEL CLOUDS GRADUALLY BUILD AND SCATTERED LOW TO MID
LEVEL CLOUDS MOVE ONSHORE FROM THE ATLANTIC, TEMPERATURES WILL
CLIMB TO AROUND 70 DEGREES BY THIS AFTERNOON. NORTH-NORTHEAST WINDS
NEAR OR JUST UNDER 10 MPH TURNING EASTERLY BY MIDDAY, AND
GUSTS AROUND 15 MPH CANNOT BE RULED OUT. DRY CONDITIONS WILL
CONTINUE DESPITE A GRADUAL INCREASE IN MOISTURE, LEADING TO MIN RH
VALUES IN THE LOW 50 PERCENT RANGE. GOOD TO VERY GOOD
DISPERSION IS FORECAST THROUGH SUNSET.
REST OF TODAY
SKY/WEATHER.........MOSTLY SUNNY (35-45 PERCENT).
CHANCE OF PCPN......0 PERCENT.
MAX TEMPERATURE.....AROUND 72.
MIN HUMIDITY........50 PERCENT.
WIND (20 FT)........NORTHEAST WINDS 5 TO 8 MPH.
MIXING HEIGHT.......1300 FT AGL INCREASING TO 4000 FT AGL LATE IN
THE MORNING, THEN INCREASING TO 4800 FT AGL
LATE IN THE AFTERNOON DECREASING TO 1900 FT AGL
LATE IN THE AFTERNOON.
TRANSPORT WINDS.....EAST 10 TO 13 MPH.
DISPERSION INDEX....8 INCREASING TO 20 LATE IN THE MORNING, THEN
INCREASING TO 45 LATE IN THE MORNING INCREASING
TO 61 EARLY IN THE AFTERNOON DECREASING TO 51
DECREASING TO 25 LATE IN THE AFTERNOON.
LVORI...............4 DECREASING TO 2 LATE IN THE MORNING.
TIME (EST) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........31 31 36 38 44 46 50 48 50
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0
TEMP............53 59 65 68 70 70 70 71 68
RH..............80 71 59 54 50 51 51 50 57
20 FT WIND DIR..N NE NE NE E E E E E
20 FT WIND SPD..5 6 6 7 7 8 8 7 6
20 FT WIND GUST.13 13 13 14 14 13 13 13 12
MIX HGT (KFT)...0.7 1.3 2.8 4.0 4.8 4.8 4.5 4.2 1.9
TRANSP WIND DIR.NE NE E E E E E E E
TRANSP WIND SPD.10 13 13 13 12 12 10 10 10
DISPERSION IDX..8 20 45 61 65 64 56 51 25
LVORI...........4 3 1 1 1 1 1 1 2
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT).
CHANCE OF PCPN......0 PERCENT.
MIN TEMPERATURE.....AROUND 52.
MAX HUMIDITY........100 PERCENT.
WIND (20 FT)........NORTHEAST WINDS AROUND 5 MPH EARLY IN THE
EVENING BECOMING LIGHT.
MIXING HEIGHT.......400 FT AGL.
TRANSPORT WINDS.....NORTHEAST 5 TO 9 MPH.
DISPERSION INDEX....4.
LVORI...............3 INCREASING TO 9.
TIME (EST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........66 75 80 81 90 86 86 87 83 88 88 86
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............65 62 58 57 56 55 54 54 54 52 53 53
RH..............66 74 87 90 90 93 98 98 98 100 100 100
20 FT WIND DIR..NE NE NE NE NE N N N N N N N
20 FT WIND SPD..5 3 2 2 2 2 1 1 1 2 2 2
20 FT WIND GUST.10 10 9 9 8 8 7 7 7 8 8 8
MIX HGT (KFT)...0.6 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 NE NE NE NE NE NE N N NE NE NE
TRANSP WIND SPD.9 9 8 8 7 7 6 5 6 6 6 6
DISPERSION IDX..6 4 4 4 3 3 3 2 2 3 3 3
LVORI...........3 3 6 6 6 6 9 9 9 9 9 9
THURSDAY
SKY/WEATHER.........PARTLY SUNNY (65-75 PERCENT).
CHANCE OF PCPN......0 PERCENT.
MAX TEMPERATURE.....AROUND 75.
MIN HUMIDITY........61 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING NORTHEAST 5 TO 6 MPH LATE
IN THE MORNING.
MIXING HEIGHT.......2000 FT AGL INCREASING TO 4400 FT AGL IN THE
AFTERNOON.
TRANSPORT WINDS.....NORTHEAST 7 TO 8 MPH SHIFTING TO THE EAST 8 TO
9 MPH IN THE AFTERNOON.
DISPERSION INDEX....6 INCREASING TO 19 LATE IN THE MORNING, THEN
INCREASING TO 30 EARLY IN THE AFTERNOON
INCREASING TO 41 LATE IN THE AFTERNOON
DECREASING TO 27.
LVORI...............9 DECREASING TO 6 LATE IN THE MORNING, THEN
DECREASING TO 3 LATE IN THE MORNING DECREASING
TO 1 LATE IN THE AFTERNOON INCREASING TO 3.
TIME (EST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........85 75 81 80 78 76 74 72 69 65 61 53
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............53 53 54 59 64 67 70 73 73 73 73 70
RH..............100 100 100 93 87 81 72 63 61 61 61 69
20 FT WIND DIR..N N N N N N NE NE NE NE NE NE
20 FT WIND SPD..2 2 2 3 3 5 5 6 6 6 6 5
20 FT WIND GUST.9 9 9 10 10 10 12 12 12 13 13 12
MIX HGT (KFT)...0.4 0.4 0.5 0.7 1.1 2.0 3.2 4.0 4.4 4.3 3.8 2.8
TRANSP WIND DIR.N N N NE NE NE NE E E E E E
TRANSP WIND SPD.7 7 7 7 7 8 8 9 9 8 8 8
DISPERSION IDX..3 3 4 6 9 19 30 42 45 40 36 27
LVORI...........9 9 9 6 5 3 3 1 1 1 1 3
FORECASTER...SCHAPER
REQUESTED BY...CINDY VENUTI
TYPE OF REQUEST...PRESCRIBED
.TAG 2600752.0/MLB
.DELDT 01/21/26
.FORMATTERVERSION 2.0.0
.EMAIL CYNTHIA.VENUTI@FDACS.GOV
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