177
FNUS72 KMLB 080745
FWSMLB

Spot Forecast for Cypress Creek ESW-WSE...SFWMD
National Weather Service Melbourne FL
345 AM EDT Mon Jun 8 2026

Forecast is based on ignition time of 0700 EDT on June 08.
If conditions become unrepresentative, contact the National Weather
Service.

.DISCUSSION...

Dry conditions are forecast near the burn site today, with
minimum RH values remaining well above critical thresholds in the
mid 60s. Light winds this morning will pick up to around 10 mph
out of the east. Generally good smoke dispersion values are
forecast this afternoon. Similar conditions on Tuesday, with a
slight increase in rain chances (20%).

.REST OF TODAY...

Sky/weather.........Mostly sunny (35-45 percent).
Chance of pcpn......0 percent.
Max temperature.....Around 89.
Min humidity........66 percent.
Wind (20 ft)........Light winds becoming east 6 to 10 mph late in
                    the morning.
Mixing height.......1600 ft AGL increasing to 4200 ft AGL in the
                    late morning and afternoon.
Transport winds.....Northwest 2 to 3 mph shifting to the northeast
                    2 to 10 mph in the late morning and afternoon,
                    then shifting to the east around 12 mph late in
                    the afternoon.
Dispersion index....2 increasing to 45.
LVORI...............7 decreasing to 1.

TIME (EDT)      7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........34  33  38  44  45  33  41  48  48  43  36
Weather cov.....
Weather type....
Tstm cov........
Chc of pcpn (%).0   0   0   0   0   0   0   0   0   0   0
Temp............76  78  82  85  87  88  88  88  88  88  87
RH..............90  91  82  75  68  66  66  66  66  66  68
20 FT wind dir..N   N   NE  E   NE  E   E   E   E   E   E
20 FT wind spd..1   1   2   3   6   7   8   9   10  10  10
20 FT wind gust.5   5   6   7   9   12  14  15  16  16  16
Mix hgt (kft)...0.4 0.6 1.6 2.7 3.8 4.2 4.0 3.6 3.7 3.6 3.1
Transp wind dir.NW  N   NE  NE  NE  NE  NE  E   E   E   E
Transp wind spd.3   2   2   3   6   7   8   9   10  10  12
Dispersion idx..2   2   5   12  25  34  39  41  45  45  44
LVORI...........7   6   4   3   3   2   2   2   1   1   1

.TONIGHT...

Sky/weather.........Partly cloudy (40-50 percent) then becoming
                    mostly cloudy (55-65 percent).
Chance of pcpn......10 percent.
Min temperature.....Around 77.
Max humidity........90 percent.
Wind (20 ft)........East winds 5 to 9 mph in the evening becoming
                    light.
Mixing height.......800 ft AGL decreasing to 400 ft AGL in the late
                    evening and overnight.
Transport winds.....East 8 to 12 mph shifting to the southeast 6 to
                    8 mph overnight.
Dispersion index....39 decreasing to 3.
LVORI...............3 increasing to 6.

TIME (EDT)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
Sky (%).........47     48     48     58     59     66
Weather cov.....
Weather type....NONE   NONE   NONE   NONE   NONE   NONE
Tstm cov........
Chc of pcpn (%).0      0      0      0      0      0
Temp............87     82     80     79     78     77
RH..............68     77     82     85     88     90
20 ft wind......E 9    E 7    E 5    E 3    SE 2   SE 2
20 ft wind gust.16     15     12     10     8      7
Mix hgt (ft)....2700   800    500    500    500    500
Transport wind..E 12   E 9    E 9    E 8    SE 6   SE 6
Dispersion idx..39     6      6      4      3      3
LVORI...........3      4      4      5      6      6

.TUESDAY...

Sky/weather.........Partly sunny (45-55 percent). Slight chance of
                    showers.
Chance of pcpn......20 percent.
Max temperature.....Around 88.
Min humidity........68 percent.
Wind (20 ft)........Light winds becoming east 6 to 10 mph in the
                    late morning and afternoon.
Mixing height.......2200 ft AGL increasing to 3700 ft AGL in the
                    late morning and afternoon.
Transport winds.....South around 5 mph shifting to the east 5 to 13
                    mph early in the morning.
Dispersion index....2 increasing to 54.
LVORI...............6 decreasing to 1.

TIME (EDT)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
Sky (%).........49     54     56     58     62     47
Weather cov.....              S CHC  S CHC  S CHC
Weather type....NONE   NONE   RNSHWR RNSHWR RNSHWR NONE
Tstm cov........
Chc of pcpn (%).0      10     20     20     20     10
Temp............77     79     84     86     86     87
RH..............88     88     77     72     72     68
20 ft wind......SE 1   NE 2   E 6    E 9    E 10   E 10
20 ft wind gust.6      6      10     14     17     17
Mix hgt (ft)....400    700    2600   2600   3400   3700
Transport wind..S 5    E 5    E 6    E 9    E 10   E 13
Dispersion idx..2      5      22     27     41     54
LVORI...........6      5      3      3      3      1

$$
Forecaster...Tollefsen
Requested by...James Schuette
Type of request...PRESCRIBED
.TAG 2615120.0/MLB
.DELDT 06/08/26
.FormatterVersion 2.0.0
.EMAIL jschuett@sfwmd.gov