Spot Forecast
Issued by NWS Miami, FL

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063
FNUS72 KMFL 150811
FWSMFL

Spot Forecast for Sweetbay NA 2/3...Palm Beach County Environmental Resources
National Weather Service Miami FL
411 AM EDT Fri Aug 15 2025

Forecast is based on ignition time of 0700 EDT on August 15.
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...

Mostly dry conditions today as light easterly winds prevail.
Chances for rainfall across the site increase on Saturday
afternoon. Generally fair dispersion values today and tomorrow.
Relative humidity values will remain above critical thresholds.

.REST OF TODAY...

Sky/weather.........Sunny (10-20 percent).
Chance of pcpn......10 percent.
Max temperature.....Around 94.
Min humidity........56 percent.
Wind (20 ft)........Light winds becoming east 5 to 7 mph in the
                    afternoon.
Mixing height.......4800 ft AGL.
Transport winds.....Southeast 3 to 6 mph shifting to the east 7 to
                    8 mph in the afternoon.
Dispersion index....4 increasing to 44.
LVORI...............5.

TIME (EDT)      7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........10  6   6   11  12  14  19  12  17  23  18
Weather cov.....
Weather type....
Tstm cov........
Chc of pcpn (%).0   0   0   0   10  10  10  10  10  10  10
Temp............77  79  83  87  90  91  92  93  93  92  93
RH..............94  94  88  75  66  64  62  58  58  60  56
20 FT wind dir..SE  E   SE  SE  E   E   E   E   E   E   E
20 FT wind spd..1   1   2   2   3   3   5   6   7   7   7
20 FT wind gust.3   3   3   6   7   8   9   10  12  13  14
Mix hgt (kft)...0.2 0.5 1.4 2.7 3.8 4.4 4.6 4.7 4.8 4.6 4.2
Transp wind dir.SE  SE  SE  E   E   E   E   E   E   E   E
Transp wind spd.3   3   3   3   5   6   7   8   8   8   8
Dispersion idx..2   3   6   13  22  32  40  44  46  44  41
LVORI...........8   7   5   3   3   2   1   1   1   1   1

.TONIGHT...

Sky/weather.........Mostly clear (5-15 percent).
Chance of pcpn......10 percent.
Min temperature.....Around 76.
Max humidity........91 percent.
Wind (20 ft)........East winds 5 to 6 mph early in the evening
                    becoming light.
Mixing height.......400 ft AGL.
Transport winds.....Southeast 3 to 9 mph.
Dispersion index....35 decreasing to 3.
LVORI...............4.

TIME (EDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........16  15  15  11  6   6   3   4   10  18  11  11
Weather cov.....
Weather type....
Tstm cov........
Chc of pcpn (%).10  10  10  0   0   0   0   0   0   0   0   0
Temp............90  89  87  83  82  82  81  80  80  79  78  78
RH..............62  64  68  77  79  79  85  88  88  88  91  91
20 FT wind dir..E   E   E   SE  SE  SE  SE  SE  SE  S   S   SE
20 FT wind spd..6   5   5   3   2   2   2   2   1   1   1   2
20 FT wind gust.13  12  10  8   7   6   5   3   3   3   3   3
Mix hgt (kft)...3.2 1.9 0.9 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4
Transp wind dir.E   SE  SE  SE  SE  SE  SE  SE  SE  SE  SE  SE
Transp wind spd.9   9   9   9   8   7   7   6   6   5   5   3
Dispersion idx..35  24  4   4   4   3   3   3   3   2   2   2
LVORI...........1   2   3   3   4   5   5   5   6   6   6   7

.SATURDAY...

Sky/weather.........Sunny (15-25 percent). Slight chance of showers
                    early in the morning. Slight chance of
                    thunderstorms late in the morning.
Chance of pcpn......20 percent.
Max temperature.....Around 94.
Min humidity........58 percent.
Wind (20 ft)........Light winds becoming east 5 to 7 mph late in
                    the morning. Gusty and erratic winds expected
                    near thunderstorms late in the morning.
Mixing height.......4800 ft AGL.
Transport winds.....East around 3 mph increasing to 5 to 8 mph in
                    the late morning and afternoon.
Dispersion index....5 increasing to 39.
LVORI...............4.

TIME (EDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........27  26  13  27  29  31  31  30  30  28  27  25
Weather cov.....        SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH
Weather type....        RW  RW  RW  RW  RW  RW  RW  RW  RW  RW
Tstm cov........                    SCH SCH SCH SCH SCH SCH SCH
Chc of pcpn (%).0   0   20  20  20  20  20  20  20  20  20  20
Temp............78  76  78  83  86  89  90  92  93  92  92  91
RH..............91  97  97  85  77  68  66  60  58  60  60  62
20 FT wind dir..NE  NE  E   E   E   E   E   E   E   E   E   E
20 FT wind spd..2   2   2   2   3   5   6   6   6   6   7   7
20 FT wind gust.5   3   5   5   7   9   10  12  12  13  14  14
Mix hgt (kft)...0.3 0.2 0.5 1.4 2.6 3.7 4.3 4.6 4.7 4.8 4.7 4.3
Transp wind dir.SE  E   E   E   E   E   E   E   E   E   E   E
Transp wind spd.3   3   3   3   5   6   7   7   7   8   8   8
Dispersion idx..2   2   4   7   16  27  32  37  39  41  41  38
LVORI...........7   7   7   4   4   3   1   1   1   1   1   1

$$
Forecaster...Torres-Vazquez
Requested by...Harper Carroll
Type of request...PRESCRIBED
.TAG 2519923.0/MFL
.DELDT 08/15/25
.FormatterVersion 2.0.0