Spot Forecast
Issued by NWS Miami, FL

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10
000
FNUS72 KMFL 211320
FWSMFL

Spot Forecast for AT Lease...Seminole Tribe
National Weather Service Miami FL
920 AM EDT Thu Mar 21 2024

Forecast is based on ignition time of 0900 EDT on March 21.
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...
Light and variable winds this morning will increase out of the
east southeast this afternoon at the burn site. Isolated to
scattered showers will be possible later this afternoon as the sea
breezes develops and pushes inland. Chances of showers and
thunderstorms will increase later tonight and into Friday. Maximum
dispersion values this afternoon will rise into the generally
good category.

.REST OF TODAY...

Sky/weather.........Partly sunny (35-45 percent). Slight chance of
                    showers late in the afternoon.
Chance of pcpn......20 percent.
LAL.................No Tstms.
Max temperature.....Around 82.
Min humidity........49 percent.
Wind (20 ft)........Light winds becoming southeast 5 to 7 mph in
                    the late morning and afternoon.
Mixing height.......5500 ft AGL.
Transport winds.....Southeast 6 to 8 mph increasing to around 8 mph
                    in the afternoon.
Dispersion index....13 increasing to 47.
LVORI...............3.

TIME (EDT)      9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........42  42  44  41  36  35  33  39  43
Weather cov.....                                SCH
Weather type....                                RW
Tstm cov........
Chc of pcpn (%).10  10  0   0   0   10  10  10  20
LAL.............1   1   1   1   1   1   1   1   1
Temp............63  69  74  77  79  80  81  81  82
RH..............87  76  69  62  56  54  51  51  49
20 FT wind dir..NE  E   E   SE  SE  SE  SE  SE  SE
20 FT wind spd..3   5   5   6   7   7   7   7   7
20 FT wind gust.6   8   10  10  12  12  13  13  13
Mix hgt (kft)...1.3 2.2 3.1 3.9 4.7 5.5 5.5 5.5 5.5
Transp wind dir.E   SE  SE  SE  SE  S   SE  SE  E
Transp wind spd.6   6   7   8   8   8   8   8   8
Dispersion idx..9   17  26  34  43  51  50  48  51
LVORI...........4   3   3   1   1   1   1   1   1

.TONIGHT...

Sky/weather.........Partly cloudy (40-50 percent) then becoming
                    mostly cloudy (65-75 percent). Slight chance of
                    showers in the evening. Chance of showers and
                    slight chance of thunderstorms overnight.
Chance of pcpn......40 percent.
LAL.................No Tstms until 0200, then 1-8 strikes.
Min temperature.....Around 64.
Max humidity........81 percent.
Wind (20 ft)........Southeast winds 8 to 9 mph. Gusty and erratic
                    winds expected near thunderstorms overnight.
Mixing height.......500 ft AGL.
Transport winds.....Southeast 10 to 17 mph.
Dispersion index....48 decreasing to 14.
LVORI...............3.

TIME (EDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........47  55  70  68  62  55  55  58  69  78  84  80
Weather cov.....SCH SCH                     SCH SCH CHC CHC CHC
Weather type....RW  RW                      RW  RW  RW  RW  RW
Tstm cov........                                SCH SCH SCH SCH
Chc of pcpn (%).20  20  10  10  10  10  10  20  20  30  30  40
LAL.............1   1   1   1   1   1   1   1   2   2   2   2
Temp............80  79  75  72  71  70  69  68  68  67  67  67
RH..............54  56  66  71  73  76  76  78  78  81  81  81
20 FT wind dir..E   E   E   E   SE  SE  SE  SE  SE  SE  SE  SE
20 FT wind spd..8   8   8   9   9   8   8   8   8   8   8   8
20 FT wind gust.14  14  15  16  16  16  16  14  15  14  14  14
Mix hgt (kft)...3.9 2.2 0.6 0.7 0.8 1.0 0.9 0.8 0.8 0.7 0.6 0.5
Transp wind dir.E   E   E   SE  SE  SE  SE  SE  SE  SE  SE  SE
Transp wind spd.10  14  16  17  17  17  17  16  15  14  13  13
Dispersion idx..48  33  14  15  16  16  15  15  14  13  12  12
LVORI...........1   1   3   3   3   4   4   4   4   4   4   4

.FRIDAY...

Sky/weather.........Mostly cloudy (80-90 percent). Showers and
                    slight chance of thunderstorms.
Chance of pcpn......90 percent.
LAL.................1-8 strikes.
Max temperature.....Around 76.
Min humidity........76 percent.
Wind (20 ft)........Southeast winds 8 to 14 mph shifting to the
                    south 12 to 13 mph late in the afternoon. Gusty
                    and erratic winds expected near thunderstorms.
Mixing height.......2400 ft AGL.
Transport winds.....Southeast 13 to 22 mph increasing to 18 to 24
                    mph late in the morning.
Dispersion index....15 increasing to 28 late in the morning, then
                    increasing to 40 late in the morning increasing
                    to 47 late in the morning decreasing to 40.
LVORI...............4.

TIME (EDT)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
Sky (%).........85     86     83     89     88     88
Weather cov.....CHANCE LIKELY DEFNTE DEFNTE DEFNTE DEFNTE
Weather type....RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR
Tstm cov........S CHC  S CHC  S CHC  S CHC  S CHC  S CHC
Chc of pcpn (%).50     70     90     80     90     90
LAL.............2      2      2      2      2      2
Temp............65     66     70     72     74     75
RH..............90     87     87     81     76     76
20 FT wind dir..E      SE     SE     SE     SE     S
20 FT wind spd..8      9      12     14     14     13
20 FT wind gust.15     17     21     24     25     23
Mix hgt (ft)....600    800    1800   2300   2400   2300
Transport wind..SE 13  SE 16  SE 22  SE 24  SE 23  S 21
Dispersion idx..12     17     40     51     49     43
LVORI...........5      4      4      3      3      3

$$
Forecaster...Caracozza
Requested by...Mike Lightsey
Type of request...PRESCRIBED
.TAG 2408064.0/MFL
.DELDT 03/21/24
.FormatterVersion 2.0.0


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.