Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Melbourne, FL
Issued by NWS Melbourne, FL
094
FNUS52 KMLB 211901
FWFMLB
Fire Weather Planning Forecast for East Central Florida
National Weather Service Melbourne FL
300 PM EDT Thu Aug 21 2025
.DISCUSSION...
As Hurricane Erin, east of the Carolinas, lifts farther north-
northeast, a deeper offshore flow develops across the area today and
Friday. This will pull in increasing moisture across the area
leading to higher rain chances (around 60-70%) as scattered to
numerous showers and storms shift eastward across east central
Florida and offshore into the afternoon and early evening. This
wetter pattern is forecast to continue into the weekend, with
afternoon/early evening shower and storm chances remaining around
70% as a front settles into and stalls across north Florida. Hot and
humid conditions will persist today through Saturday, with highs in
the low to mid 90s each day. Peak heat index values will reach
around 102-107 degrees ahead of any showers and storms each day
through late week.
Winds will start off out of the west-southwest around 5-10 mph each
morning. The east coast sea breeze should be able to develop, but
will likely be pinned toward the coast. Where it is able to shift
inland along the coast, winds will become onshore, generally out of
the east-southeast around 10 mph. Dispersion values will range from
Good to Very Good Friday and Saturday, with no Min RH concerns
forecast.
Fog potential and other remarks...Widespread fog is not forecast.
However, localized visibility reductions due to smoke from new or
existing fires will be possible even if fog is not forecast.
FLZ044-220800-
Northern Lake-
Including the cities of Eustis, Mount Dora, Leesburg, and Tavares
300 PM EDT Thu Aug 21 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type tstms tstms tstms tstms
Chance Precip (%) 50 70 60 70
Chance of Thunder (%) 50 70 60 70
Min/Max Temp 73 92 73 92
Max/Min RH % 100 58 100 60
20ft Wnd mph (AM) Lgt/Var SW 3
20ft Wnd mph (PM) SW 3 SW 5 SW 3 W 5
Precip Amount 0.10 0.12 0.06 0.17
Precip Duration 1 4 3 4
Precip Begin 6 PM 8 AM Continuing Continuing
Precip End 10 PM Continuing Continuing Continuing
Mixing Hgt(ft-agl) 300 4200 300 6100
Transport Wnd (mph) SW 6 W 12 SW 6 W 12
Dispersion Index 2 56 2 75
Max LVORI 9 9
Remarks...None.
.Forecast for Days 3 through 5...
.SUNDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds up to 5 mph.
.MONDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds around 5 mph.
.TUESDAY...Partly cloudy. A slight chance of showers and
thunderstorms. Lows in the mid 70s. Highs in the lower 90s.
Chance of rain 20 percent. West winds up to 5 mph.
$$
FLZ144-220800-
Southern Lake-
Including the cities of Clermont, Mascotte, and Groveland
300 PM EDT Thu Aug 21 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type tstms tstms tstms tstms
Chance Precip (%) 50 70 60 70
Chance of Thunder (%) 50 70 50 70
Min/Max Temp 75 93 74 92
Max/Min RH % 100 58 100 62
20ft Wnd mph (AM) SW 4 SW 3
20ft Wnd mph (PM) SW 5 W 6 SW 4 W 7
Precip Amount 0.04 0.13 0.07 0.18
Precip Duration 1 4 3 4
Precip Begin 6 PM 7 AM Continuing Continuing
Precip End 11 PM Continuing Continuing Continuing
Mixing Hgt(ft-agl) 300 4100 300 5600
Transport Wnd (mph) SW 6 W 12 SW 6 W 10
Dispersion Index 2 53 2 70
Max LVORI 8 9
Remarks...None.
.Forecast for Days 3 through 5...
.SUNDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds around 5 mph.
.TUESDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the mid 90s. Chance of rain 70 percent.
West winds around 5 mph.
$$
FLZ041-220800-
Inland Volusia-
Including the cities of Debary, Deland, and Deltona
300 PM EDT Thu Aug 21 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type tstms tstms tstms tstms
Chance Precip (%) 60 70 70 70
Chance of Thunder (%) 60 70 70 70
Min/Max Temp 73 92 73 92
Max/Min RH % 100 60 100 60
20ft Wnd mph (AM) SW 3 SW 3
20ft Wnd mph (PM) SW 3 SW 5 SW 3 W 5
Precip Amount 0.31 0.39 0.15 0.27
Precip Duration 1 4 3 4
Precip Begin 6 PM 10 AM Continuing Continuing
Precip End 11 PM Continuing Continuing Continuing
Mixing Hgt(ft-agl) 400 4200 400 5900
Transport Wnd (mph) NE 7 W 10 SW 7 W 12
Dispersion Index 2 51 2 70
Max LVORI 9 9
Remarks...None.
.Forecast for Days 3 through 5...
.SUNDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds up to 5 mph.
.MONDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds around 5 mph.
.TUESDAY...Partly cloudy. A slight chance of showers and
thunderstorms. Lows in the mid 70s. Highs in the lower 90s.
Chance of rain 20 percent. West winds up to 5 mph.
$$
FLZ141-220800-
Coastal Volusia-
Including the cities of Daytona Beach, New Smyrna Beach,
and Ormond Beach
300 PM EDT Thu Aug 21 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type tstms tstms tstms tstms
Chance Precip (%) 60 70 60 70
Chance of Thunder (%) 60 70 50 70
Min/Max Temp 74 91 74 91
Max/Min RH % 100 62 100 64
20ft Wnd mph (AM) SW 4 SW 4
20ft Wnd mph (PM) S 4 SW 6 S 3 SW 6
Precip Amount 0.38 0.49 0.22 0.30
Precip Duration 1 4 6 5
Precip Begin 6 PM 10 AM Continuing Continuing
Precip End 11 PM Continuing Continuing Continuing
Mixing Hgt(ft-agl) 400 4100 400 5500
Transport Wnd (mph) SW 8 W 8 S 9 W 9
Dispersion Index 2 47 3 55
Max LVORI 8 9
Remarks...None.
.Forecast for Days 3 through 5...
.SUNDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs around 90. Chance of rain 70 percent.
Southwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs around 90. Chance of rain 70 percent.
Southwest winds around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs around 90. Chance of rain 50 percent.
West winds around 5 mph.
$$
FLZ046-220800-
Seminole-
Including the cities of Altamonte Springs, Casselberry, Oviedo,
Sanford, and Winter Springs
300 PM EDT Thu Aug 21 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type tstms tstms tstms tstms
Chance Precip (%) 60 70 60 70
Chance of Thunder (%) 60 70 60 70
Min/Max Temp 75 92 75 91
Max/Min RH % 100 60 100 63
20ft Wnd mph (AM) SW 4 SW 4
20ft Wnd mph (PM) S 4 W 6 SW 4 W 6
Precip Amount 0.23 0.21 0.11 0.22
Precip Duration 2 4 3 4
Precip Begin 6 PM 10 AM Continuing Continuing
Precip End 12 AM Continuing Continuing Continuing
Mixing Hgt(ft-agl) 400 4300 400 6000
Transport Wnd (mph) S 6 W 10 SW 5 W 10
Dispersion Index 2 53 2 66
Max LVORI 8 9
Remarks...None.
.Forecast for Days 3 through 5...
.SUNDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds around 5 mph.
.TUESDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. West winds around 5 mph.
$$
FLZ045-220800-
Orange-
Including the cities of Apopka, Maitland, Orlando, Winter Park,
and Union Park
300 PM EDT Thu Aug 21 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type tstms tstms tstms tstms
Chance Precip (%) 60 70 70 70
Chance of Thunder (%) 50 70 70 70
Min/Max Temp 75 93 75 92
Max/Min RH % 100 58 100 61
20ft Wnd mph (AM) SW 4 SW 4
20ft Wnd mph (PM) SW 5 W 6 SW 4 W 7
Precip Amount 0.22 0.20 0.10 0.18
Precip Duration 2 4 3 4
Precip Begin 6 PM 9 AM Continuing Continuing
Precip End 12 AM Continuing Continuing Continuing
Mixing Hgt(ft-agl) 300 4700 300 5900
Transport Wnd (mph) SW 6 W 10 SW 5 W 10
Dispersion Index 2 60 2 70
Max LVORI 8 9
Remarks...None.
.Forecast for Days 3 through 5...
.SUNDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. West winds 5 to 10 mph.
.TUESDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. West winds around 5 mph.
$$
FLZ053-220800-
Osceola-
Including the cities of Celebration, Kissimmee, and Saint Cloud
300 PM EDT Thu Aug 21 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type tstms tstms tstms tstms
Chance Precip (%) 60 70 70 70
Chance of Thunder (%) 60 70 70 70
Min/Max Temp 73 94 73 93
Max/Min RH % 100 53 100 58
20ft Wnd mph (AM) SW 4 SW 4
20ft Wnd mph (PM) SW 4 W 7 SW 3 W 7
Precip Amount 0.18 0.19 0.09 0.17
Precip Duration 1 4 3 4
Precip Begin 6 PM 10 AM Continuing 8 AM
Precip End 11 PM Continuing 2 AM Continuing
Mixing Hgt(ft-agl) 400 4800 300 5700
Transport Wnd (mph) W 7 W 10 SW 5 W 10
Dispersion Index 2 64 2 64
Max LVORI 10 10
Remarks...None.
.Forecast for Days 3 through 5...
.SUNDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds 5 to 10 mph.
.TUESDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. West winds around 5 mph.
$$
FLZ247-220800-
Inland Northern Brevard-
Including the city of Canaveral Groves
300 PM EDT Thu Aug 21 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type tstms tstms tstms tstms
Chance Precip (%) 70 70 70 70
Chance of Thunder (%) 70 70 70 70
Min/Max Temp 75 93 75 92
Max/Min RH % 100 60 100 64
20ft Wnd mph (AM) SW 4 SW 4
20ft Wnd mph (PM) SW 3 W 5 SW 3 SW 6
Precip Amount 0.35 0.22 0.13 0.24
Precip Duration 2 4 3 4
Precip Begin 6 PM 10 AM Continuing Continuing
Precip End 12 AM Continuing Continuing Continuing
Mixing Hgt(ft-agl) 400 4600 400 5700
Transport Wnd (mph) SW 7 W 10 S 7 W 10
Dispersion Index 2 61 2 62
Max LVORI 8 9
Remarks...None.
.Forecast for Days 3 through 5...
.SUNDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. West winds 5 to 10 mph.
.MONDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds around 5 mph.
.TUESDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. West winds up to 5 mph.
$$
FLZ347-220800-
Mainland Northern Brevard-
Including the cities of Titusville, Port Saint John, and Mims
300 PM EDT Thu Aug 21 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type tstms tstms tstms tstms
Chance Precip (%) 70 70 70 70
Chance of Thunder (%) 70 70 70 70
Min/Max Temp 75 94 75 93
Max/Min RH % 100 58 100 62
20ft Wnd mph (AM) SW 4 SW 4
20ft Wnd mph (PM) SW 4 W 5 SW 3 SW 6
Precip Amount 0.42 0.18 0.14 0.22
Precip Duration 2 4 3 4
Precip Begin 6 PM 10 AM Continuing Continuing
Precip End 12 AM Continuing Continuing Continuing
Mixing Hgt(ft-agl) 400 4600 400 5600
Transport Wnd (mph) S 7 W 10 SW 7 W 10
Dispersion Index 2 61 3 60
Max LVORI 8 9
Remarks...None.
.Forecast for Days 3 through 5...
.SUNDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds 5 to 10 mph.
.TUESDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. West winds around 5 mph.
$$
FLZ447-220800-
Northern Brevard Barrier Islands-
Including the cities of Merritt Island Wildlife Refuge and
Playalinda Beach
300 PM EDT Thu Aug 21 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mclear Pcldy Pcldy
Precip Type tstms tstms tstms tstms
Chance Precip (%) 60 70 70 70
Chance of Thunder (%) 60 70 70 70
Min/Max Temp 74 93 74 91
Max/Min RH % 100 56 100 60
20ft Wnd mph (AM) SW 5 W 5
20ft Wnd mph (PM) S 4 SW 6 SW 4 SW 6
Precip Amount 0.58 0.36 0.26 0.20
Precip Duration 2 4 6 5
Precip Begin 6 PM 9 AM Continuing Continuing
Precip End 1 AM Continuing Continuing Continuing
Mixing Hgt(ft-agl) 400 4500 300 5400
Transport Wnd (mph) S 9 W 9 SW 7 SW 9
Dispersion Index 3 58 3 55
Max LVORI 7 8
Remarks...None.
.Forecast for Days 3 through 5...
.SUNDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the upper 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds 5 to 10 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs around 90. Chance of rain 50 percent.
West winds around 5 mph.
$$
FLZ547-220800-
Inland Southern Brevard-
Including the cities of Palm Bay west of I 95 and Viera West
300 PM EDT Thu Aug 21 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mclear Pcldy Pcldy
Precip Type tstms tstms tstms tstms
Chance Precip (%) 70 70 70 70
Chance of Thunder (%) 70 70 70 70
Min/Max Temp 74 94 74 93
Max/Min RH % 100 54 100 56
20ft Wnd mph (AM) SW 5 W 4
20ft Wnd mph (PM) SW 4 W 6 SW 3 W 6
Precip Amount 0.16 0.13 0.08 0.19
Precip Duration 1 3 3 4
Precip Begin 6 PM 10 AM Continuing 8 AM
Precip End 12 AM Continuing 2 AM Continuing
Mixing Hgt(ft-agl) 400 4900 400 5500
Transport Wnd (mph) SW 8 W 10 S 6 W 10
Dispersion Index 2 68 3 63
Max LVORI 9 9
Remarks...None.
.Forecast for Days 3 through 5...
.SUNDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the mid 90s. Chance of rain 70 percent.
Southwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. West winds 5 to 10 mph.
.TUESDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the mid 90s. Chance of rain 70 percent.
West winds around 5 mph.
$$
FLZ647-220800-
Mainland Southern Brevard-
Including the cities of Cocoa, Rockledge, and Melbourne
300 PM EDT Thu Aug 21 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mclear Pcldy Pcldy
Precip Type tstms tstms tstms tstms
Chance Precip (%) 70 70 70 70
Chance of Thunder (%) 70 70 70 70
Min/Max Temp 75 94 74 93
Max/Min RH % 100 54 100 56
20ft Wnd mph (AM) SW 5 W 5
20ft Wnd mph (PM) SW 5 W 6 SW 4 SW 7
Precip Amount 0.25 0.12 0.09 0.20
Precip Duration 2 3 3 4
Precip Begin 6 PM 10 AM Continuing Continuing
Precip End 12 AM Continuing Continuing Continuing
Mixing Hgt(ft-agl) 400 4800 400 5200
Transport Wnd (mph) S 8 W 9 S 8 W 9
Dispersion Index 2 63 3 58
Max LVORI 8 8
Remarks...None.
.Forecast for Days 3 through 5...
.SUNDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds 5 to 10 mph.
.TUESDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. West winds around 5 mph.
$$
FLZ747-220800-
Southern Brevard Barrier Islands-
Including the cities of Cocoa Beach, Satellite Beach,
and Melbourne Beach
300 PM EDT Thu Aug 21 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mclear Pcldy Pcldy
Precip Type tstms tstms tstms tstms
Chance Precip (%) 60 70 70 70
Chance of Thunder (%) 60 70 70 70
Min/Max Temp 77 92 76 91
Max/Min RH % 100 58 97 62
20ft Wnd mph (AM) SW 6 W 6
20ft Wnd mph (PM) S 6 SW 7 S 5 SW 8
Precip Amount 0.36 0.17 0.11 0.18
Precip Duration 2 4 3 4
Precip Begin 6 PM 10 AM Continuing Continuing
Precip End 12 AM Continuing Continuing Continuing
Mixing Hgt(ft-agl) 400 4400 400 5100
Transport Wnd (mph) SW 8 W 9 SW 9 W 9
Dispersion Index 3 58 3 52
Max LVORI 6 7
Remarks...None.
.Forecast for Days 3 through 5...
.SUNDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the upper 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the upper 70s. Highs around 90. Chance of rain 70 percent.
Southwest winds around 10 mph.
.TUESDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the upper 70s. Highs around 90. Chance of rain 70 percent.
West winds around 5 mph.
$$
FLZ254-220800-
Inland Indian River-
Including the city of Fellsmere
300 PM EDT Thu Aug 21 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mclear Pcldy Pcldy
Precip Type tstms tstms tstms tstms
Chance Precip (%) 70 70 70 70
Chance of Thunder (%) 70 70 70 70
Min/Max Temp 73 94 73 93
Max/Min RH % 100 54 100 58
20ft Wnd mph (AM) SW 5 W 4
20ft Wnd mph (PM) SW 5 W 6 SW 3 W 6
Precip Amount 0.19 0.21 0.14 0.19
Precip Duration 1 2 2 4
Precip Begin 6 PM 11 AM Continuing 8 AM
Precip End 11 PM Continuing 2 AM Continuing
Mixing Hgt(ft-agl) 400 4800 400 5500
Transport Wnd (mph) SW 8 W 12 SW 7 W 9
Dispersion Index 2 63 2 55
Max LVORI 10 10
Remarks...None.
.Forecast for Days 3 through 5...
.SUNDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. West winds 5 to 10 mph.
.TUESDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the lower 70s. Highs in the lower 90s. Chance of rain
70 percent. West winds around 5 mph.
$$
FLZ154-220800-
Coastal Indian River-
Including the cities of Sebastian and Vero Beach
300 PM EDT Thu Aug 21 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mclear Pcldy Pcldy
Precip Type tstms tstms tstms tstms
Chance Precip (%) 60 70 70 70
Chance of Thunder (%) 60 70 70 70
Min/Max Temp 74 94 74 93
Max/Min RH % 100 54 100 58
20ft Wnd mph (AM) SW 6 W 5
20ft Wnd mph (PM) S 5 SW 7 S 4 SW 8
Precip Amount 0.35 0.21 0.13 0.18
Precip Duration 2 2 2 4
Precip Begin 6 PM 11 AM Continuing 8 AM
Precip End 12 AM Continuing 2 AM Continuing
Mixing Hgt(ft-agl) 400 4700 300 5100
Transport Wnd (mph) SW 9 W 10 W 7 W 8
Dispersion Index 2 59 3 49
Max LVORI 8 9
Remarks...None.
.Forecast for Days 3 through 5...
.SUNDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds 5 to 10 mph.
.TUESDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. West winds around 5 mph.
$$
FLZ259-220800-
Inland Saint Lucie-
Including the cities of Tradition and Saint Lucie West
300 PM EDT Thu Aug 21 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type tstms tstms tstms tstms
Chance Precip (%) 60 70 70 70
Chance of Thunder (%) 60 70 70 70
Min/Max Temp 73 94 73 93
Max/Min RH % 100 56 100 56
20ft Wnd mph (AM) SW 4 W 3
20ft Wnd mph (PM) SW 4 W 5 S 3 W 6
Precip Amount 0.15 0.21 0.11 0.15
Precip Duration 1 3 3 4
Precip Begin 6 PM 11 AM Continuing 8 AM
Precip End 11 PM Continuing 2 AM Continuing
Mixing Hgt(ft-agl) 400 4900 400 4900
Transport Wnd (mph) SW 8 W 12 E 7 W 8
Dispersion Index 2 62 3 49
Max LVORI 10 9
Remarks...None.
.Forecast for Days 3 through 5...
.SUNDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds up to 10 mph.
.MONDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. West winds 5 to 10 mph.
.TUESDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. West winds up to 5 mph.
$$
FLZ159-220800-
Coastal Saint Lucie-
Including the cities of Fort Pierce and Port Saint Lucie
300 PM EDT Thu Aug 21 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type tstms tstms tstms tstms
Chance Precip (%) 60 70 70 70
Chance of Thunder (%) 60 70 70 70
Min/Max Temp 74 95 73 94
Max/Min RH % 100 56 100 58
20ft Wnd mph (AM) SW 5 W 4
20ft Wnd mph (PM) SW 5 SW 6 S 4 SW 7
Precip Amount 0.26 0.37 0.21 0.15
Precip Duration 1 3 3 4
Precip Begin 6 PM 11 AM Continuing 8 AM
Precip End 11 PM Continuing 2 AM Continuing
Mixing Hgt(ft-agl) 400 4800 300 4700
Transport Wnd (mph) SW 9 W 10 SW 8 W 8
Dispersion Index 3 59 3 44
Max LVORI 8 9
Remarks...None.
.Forecast for Days 3 through 5...
.SUNDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds 5 to 10 mph.
.TUESDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. West winds around 5 mph.
$$
FLZ264-220800-
Inland Martin-
Including the city of Indiantown
300 PM EDT Thu Aug 21 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Mclear
Precip Type tstms tstms tstms tstms
Chance Precip (%) 60 70 70 70
Chance of Thunder (%) 60 70 70 70
Min/Max Temp 75 94 74 93
Max/Min RH % 100 56 100 56
20ft Wnd mph (AM) SW 4 W 3
20ft Wnd mph (PM) SW 4 W 5 S 3 W 6
Precip Amount 0.05 0.13 0.16 0.14
Precip Duration 1 3 3 4
Precip Begin 6 PM 11 AM Continuing 8 AM
Precip End 10 PM Continuing 2 AM Continuing
Mixing Hgt(ft-agl) 400 5000 400 5500
Transport Wnd (mph) SW 8 W 12 NE 7 W 8
Dispersion Index 3 67 2 59
Max LVORI 8 9
Remarks...None.
.Forecast for Days 3 through 5...
.SUNDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds up to 5 mph.
.MONDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the mid 90s. Chance of rain 70 percent.
Southwest winds around 5 mph.
.TUESDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. West winds up to 5 mph.
$$
FLZ164-220800-
Coastal Martin-
Including the cities of Hobe Sound, Jensen Beach, and Stuart
300 PM EDT Thu Aug 21 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type tstms tstms tstms tstms
Chance Precip (%) 60 70 70 70
Chance of Thunder (%) 60 70 70 70
Min/Max Temp 75 94 74 94
Max/Min RH % 100 56 100 58
20ft Wnd mph (AM) SW 4 W 4
20ft Wnd mph (PM) SW 4 SW 5 S 3 SW 5
Precip Amount 0.05 0.17 0.25 0.15
Precip Duration 1 2 3 4
Precip Begin 6 PM 11 AM Continuing Continuing
Precip End 10 PM Continuing Continuing Continuing
Mixing Hgt(ft-agl) 400 5100 300 5500
Transport Wnd (mph) SW 8 W 10 SW 7 W 8
Dispersion Index 3 63 3 52
Max LVORI 8 9
Remarks...None.
.Forecast for Days 3 through 5...
.SUNDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds up to 5 mph.
.MONDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds around 5 mph.
.TUESDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. West winds up to 5 mph.
$$
FLZ058-220800-
Okeechobee-
Including the cities of Basinger, Fort Drum, and Okeechobee
300 PM EDT Thu Aug 21 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type tstms tstms tstms tstms
Chance Precip (%) 60 70 70 70
Chance of Thunder (%) 60 70 70 70
Min/Max Temp 73 93 73 92
Max/Min RH % 100 53 100 56
20ft Wnd mph (AM) SW 3 W 3
20ft Wnd mph (PM) SW 5 G17 W 6 SW 3 W 7
Precip Amount 0.09 0.15 0.13 0.14
Precip Duration 1 3 2 4
Precip Begin 6 PM 11 AM Continuing 8 AM
Precip End 10 PM Continuing 2 AM Continuing
Mixing Hgt(ft-agl) 400 4800 300 5400
Transport Wnd (mph) SW 9 W 10 W 6 W 9
Dispersion Index 2 62 2 58
Max LVORI 10 10
Remarks...None.
.Forecast for Days 3 through 5...
.SUNDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds up to 10 mph.
.MONDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the lower 90s. Chance of rain
70 percent. Southwest winds 5 to 10 mph.
.TUESDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the lower 70s. Highs in the lower 90s. Chance of rain
70 percent. West winds up to 5 mph.
$$