360
FNUS52 KMLB 211901
FWFMLB
FIRE WEATHER PLANNING FORECAST FOR EAST CENTRAL FLORIDA
NATIONAL WEATHER SERVICE MELBOURNE FL
300 PM EDT MON SEP 21 2026
DISCUSSION
DEEP MOISTURE AND AN UNSETTLED PATTERN WILL MAINTAIN SCATTERED TO
NUMEROUS SHOWERS AND STORM CHANCES EACH AFTERNOON THROUGH MID-WEEK.
STORM HAZARDS WILL INCLUDE FREQUENT LIGHTNING STRIKES, STRONG WIND
GUSTS, AND HEAVY DOWNPOURS. A FEW SHOWERS AND STORMS MAY DRIFT INTO
COASTAL AREAS DURING THE LATE NIGHT AND EARLY MORNING HOURS.
NORTHEAST FLOW PREVAILS EACH DAY, REACHING 10 MPH OR LESS IN THE
AFTERNOONS, WITH LIGHT AND VARIABLE WINDS OVERNIGHT. WILL NEED TO
MONITOR FOR PATCHY FOG EACH NIGHT UNTIL WINDS INCREASE THURSDAY. NO
MIN RH CONCERNS. DISPERSION WILL REMAIN POOR TO FAIR THROUGH
WEDNESDAY.
FOG POTENTIAL...PATCHY FOG IS POSSIBLE ACROSS THE INTERIOR LATE
TONIGHT INTO EARLY TUESDAY MORNING, MAINLY FROM NEAR KISSIMMEE
NORTHWARD. OTHERWISE, WIDESPREAD FOG IS NOT FORECAST. 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 MON SEP 21 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 50 50 70
CHANCE OF THUNDER (%) 50 50 50 50
MIN/MAX TEMP 71 92 72 91
MAX/MIN RH % 100 56 100 58
20FT WND MPH (AM) LGT/VAR LGT/VAR
20FT WND MPH (PM) LGT/VAR LGT/VAR LGT/VAR NE 4
PRECIP AMOUNT 0.03 0.06 0.04 0.06
PRECIP DURATION 0 1 1 3
PRECIP BEGIN 6 PM 2 PM CONTINUING 2 PM
PRECIP END 8 PM CONTINUING 10 PM CONTINUING
MIXING HGT(FT-AGL) 400 5000 400 4900
TRANSPORT WND (MPH) SE 3 NE 5 E 3 NE 6
DISPERSION INDEX 1 33 2 43
MAX LVORI 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS AROUND 90. CHANCE OF RAIN
50 PERCENT. NORTH WINDS UP TO 10 MPH.
FRIDAY
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.
CHANCE OF RAIN 20 PERCENT. NORTH WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
FLZ144-220800-
SOUTHERN LAKE-
INCLUDING THE CITIES OF CLERMONT, MASCOTTE, AND GROVELAND
300 PM EDT MON SEP 21 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 40 40 60
CHANCE OF THUNDER (%) 50 40 40 60
MIN/MAX TEMP 73 91 73 91
MAX/MIN RH % 100 60 100 63
20FT WND MPH (AM) LGT/VAR LGT/VAR
20FT WND MPH (PM) E 4 NE 3 E 3 NE 4
PRECIP AMOUNT 0.04 0.04 0.04 0.05
PRECIP DURATION 1 1 1 3
PRECIP BEGIN 6 PM 2 PM CONTINUING 2 PM
PRECIP END 9 PM CONTINUING 1 AM CONTINUING
MIXING HGT(FT-AGL) 400 4600 400 4800
TRANSPORT WND (MPH) SE 5 E 5 S 3 NE 5
DISPERSION INDEX 2 30 2 37
MAX LVORI 10 8
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
THURSDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS AROUND 90. CHANCE OF
RAIN 60 PERCENT. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.
CHANCE OF RAIN 20 PERCENT. NORTH WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLEAR. LOWS AROUND 70. HIGHS IN THE UPPER 80S.
NORTH WINDS AROUND 10 MPH.
FLZ041-220800-
INLAND VOLUSIA-
INCLUDING THE CITIES OF DEBARY, DELAND, AND DELTONA
300 PM EDT MON SEP 21 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 50 30 70
CHANCE OF THUNDER (%) 30 50 20 50
MIN/MAX TEMP 72 91 73 90
MAX/MIN RH % 100 58 100 60
20FT WND MPH (AM) LGT/VAR LGT/VAR
20FT WND MPH (PM) E 3 NE 4 LGT/VAR NE 6
PRECIP AMOUNT 0.01 0.03 0.02 0.05
PRECIP DURATION 1 1 0 4
PRECIP BEGIN 6 PM 2 PM CONTINUING 8 AM
PRECIP END 4 AM CONTINUING 8 PM CONTINUING
MIXING HGT(FT-AGL) 400 4900 400 4900
TRANSPORT WND (MPH) SW 3 NE 6 S 3 NE 7
DISPERSION INDEX 1 35 1 43
MAX LVORI 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
THURSDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE UPPER 80S.
CHANCE OF RAIN 70 PERCENT. NORTH WINDS UP TO 10 MPH.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S.
CHANCE OF RAIN 20 PERCENT. NORTH WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTH WINDS 5 TO 10 MPH.
FLZ141-220800-
COASTAL VOLUSIA-
INCLUDING THE CITIES OF DAYTONA BEACH, NEW SMYRNA BEACH,
AND ORMOND BEACH
300 PM EDT MON SEP 21 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE TSTMS
CHANCE PRECIP (%) 30 30 0 60
CHANCE OF THUNDER (%) 20 30 0 50
MIN/MAX TEMP 73 88 73 88
MAX/MIN RH % 100 63 100 68
20FT WND MPH (AM) LGT/VAR NW 3
20FT WND MPH (PM) E 4 NE 6 LGT/VAR NE 9
PRECIP AMOUNT 0.01 0.01 0.00 0.01
PRECIP DURATION 1 1 4
PRECIP BEGIN 6 PM 2 PM 7 AM
PRECIP END 6 AM 6 PM CONTINUING
MIXING HGT(FT-AGL) 400 3700 400 3600
TRANSPORT WND (MPH) SW 5 NE 8 NW 5 NE 9
DISPERSION INDEX 2 34 2 43
MAX LVORI 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
THURSDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE MID 80S. CHANCE
OF RAIN 70 PERCENT. NORTH WINDS 5 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE LOWER 80S.
CHANCE OF RAIN 40 PERCENT. NORTH WINDS AROUND 15 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 80S. NORTH WINDS AROUND 15 MPH.
FLZ046-220800-
SEMINOLE-
INCLUDING THE CITIES OF ALTAMONTE SPRINGS, CASSELBERRY, OVIEDO,
SANFORD, AND WINTER SPRINGS
300 PM EDT MON SEP 21 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 50 50 70
CHANCE OF THUNDER (%) 40 50 50 70
MIN/MAX TEMP 73 90 73 89
MAX/MIN RH % 100 61 100 65
20FT WND MPH (AM) LGT/VAR LGT/VAR
20FT WND MPH (PM) E 4 NE 4 E 3 NE 6
PRECIP AMOUNT 0.03 0.05 0.03 0.05
PRECIP DURATION 0 1 1 4
PRECIP BEGIN 6 PM 2 PM CONTINUING 8 AM
PRECIP END 8 PM CONTINUING 9 PM 6 PM
MIXING HGT(FT-AGL) 400 4900 400 4800
TRANSPORT WND (MPH) S 3 NE 5 NW 3 NE 6
DISPERSION INDEX 1 29 2 34
MAX LVORI 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
THURSDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE UPPER 80S.
CHANCE OF RAIN 70 PERCENT. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S.
CHANCE OF RAIN 20 PERCENT. NORTH WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLEAR. LOWS AROUND 70. HIGHS IN THE MID 80S.
NORTH WINDS AROUND 10 MPH.
FLZ045-220800-
ORANGE-
INCLUDING THE CITIES OF APOPKA, MAITLAND, ORLANDO, WINTER PARK,
AND UNION PARK
300 PM EDT MON SEP 21 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 50 50 70
CHANCE OF THUNDER (%) 50 50 50 70
MIN/MAX TEMP 73 90 73 90
MAX/MIN RH % 100 59 100 61
20FT WND MPH (AM) LGT/VAR LGT/VAR
20FT WND MPH (PM) E 4 NE 3 E 4 NE 5
PRECIP AMOUNT 0.05 0.10 0.09 0.05
PRECIP DURATION 1 1 1 3
PRECIP BEGIN 6 PM 2 PM CONTINUING 2 PM
PRECIP END 9 PM CONTINUING 12 AM 6 PM
MIXING HGT(FT-AGL) 400 4800 300 4800
TRANSPORT WND (MPH) S 3 E 3 S 3 NE 5
DISPERSION INDEX 2 29 2 36
MAX LVORI 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
THURSDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE UPPER 80S.
CHANCE OF RAIN 70 PERCENT. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE MID 80S. CHANCE
OF RAIN 20 PERCENT. NORTH WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 10 MPH.
FLZ053-220800-
OSCEOLA-
INCLUDING THE CITIES OF CELEBRATION, KISSIMMEE, AND SAINT CLOUD
300 PM EDT MON SEP 21 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 50 60 70
CHANCE OF THUNDER (%) 60 50 50 70
MIN/MAX TEMP 70 90 72 89
MAX/MIN RH % 100 61 100 63
20FT WND MPH (AM) LGT/VAR LGT/VAR
20FT WND MPH (PM) E 3 SE 3 LGT/VAR NE 4
PRECIP AMOUNT 0.08 0.12 0.11 0.07
PRECIP DURATION 1 1 1 3
PRECIP BEGIN 6 PM 2 PM CONTINUING 2 PM
PRECIP END 9 PM CONTINUING 12 AM 6 PM
MIXING HGT(FT-AGL) 300 4500 300 4500
TRANSPORT WND (MPH) SE 3 S 3 S 3 N 5
DISPERSION INDEX 2 27 1 31
MAX LVORI 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
THURSDAY
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS
IN THE LOWER 70S. HIGHS IN THE UPPER 80S. CHANCE OF RAIN
70 PERCENT. NORTHWEST WINDS UP TO 10 MPH.
FRIDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. CHANCE OF RAIN
40 PERCENT. NORTH WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE MID 80S. CHANCE OF
RAIN 20 PERCENT. NORTH WINDS AROUND 10 MPH.
FLZ247-220800-
INLAND NORTHERN BREVARD-
INCLUDING THE CITY OF CANAVERAL GROVES
300 PM EDT MON SEP 21 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 40 40 70
CHANCE OF THUNDER (%) 50 40 40 50
MIN/MAX TEMP 73 89 73 88
MAX/MIN RH % 100 68 100 72
20FT WND MPH (AM) LGT/VAR LGT/VAR
20FT WND MPH (PM) LGT/VAR NE 4 LGT/VAR NE 6
PRECIP AMOUNT 0.03 0.04 0.03 0.03
PRECIP DURATION 1 1 1 4
PRECIP BEGIN 6 PM 2 PM CONTINUING 8 AM
PRECIP END 12 AM CONTINUING 12 AM 6 PM
MIXING HGT(FT-AGL) 400 4400 400 4100
TRANSPORT WND (MPH) SE 5 NE 3 E 5 NE 6
DISPERSION INDEX 2 27 2 32
MAX LVORI 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
THURSDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE UPPER 80S.
CHANCE OF RAIN 70 PERCENT. NORTH WINDS UP TO 10 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE MID 80S. CHANCE OF RAIN
30 PERCENT. NORTH WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 10 MPH.
FLZ347-220800-
MAINLAND NORTHERN BREVARD-
INCLUDING THE CITIES OF TITUSVILLE, PORT SAINT JOHN, AND MIMS
300 PM EDT MON SEP 21 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 40 30 70
CHANCE OF THUNDER (%) 40 40 30 50
MIN/MAX TEMP 73 89 73 88
MAX/MIN RH % 100 68 100 70
20FT WND MPH (AM) LGT/VAR LGT/VAR
20FT WND MPH (PM) E 3 NE 5 LGT/VAR NE 6
PRECIP AMOUNT 0.04 0.02 0.04 0.02
PRECIP DURATION 1 1 1 4
PRECIP BEGIN 6 PM 2 PM CONTINUING 8 AM
PRECIP END 4 AM CONTINUING 12 AM 6 PM
MIXING HGT(FT-AGL) 400 4000 400 3800
TRANSPORT WND (MPH) SE 6 NE 6 SW 5 NE 7
DISPERSION INDEX 2 25 2 30
MAX LVORI 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
THURSDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE UPPER 80S.
CHANCE OF RAIN 70 PERCENT. NORTH WINDS UP TO 10 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE MID 80S. CHANCE OF RAIN
30 PERCENT. NORTH WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE MID
80S. NORTH WINDS 10 TO 15 MPH.
FLZ447-220800-
NORTHERN BREVARD BARRIER ISLANDS-
INCLUDING THE CITIES OF MERRITT ISLAND WILDLIFE REFUGE AND
PLAYALINDA BEACH
300 PM EDT MON SEP 21 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 30 20 60
CHANCE OF THUNDER (%) 40 30 20 50
MIN/MAX TEMP 73 88 73 88
MAX/MIN RH % 100 63 100 68
20FT WND MPH (AM) LGT/VAR NW 3
20FT WND MPH (PM) E 4 NE 5 LGT/VAR NE 7
PRECIP AMOUNT 0.07 0.02 0.02 0.02
PRECIP DURATION 2 1 1 2
PRECIP BEGIN 6 PM 2 PM CONTINUING CONTINUING
PRECIP END 5 AM CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 400 3500 400 3500
TRANSPORT WND (MPH) SE 7 NE 5 W 5 NE 7
DISPERSION INDEX 2 24 2 29
MAX LVORI 9 9
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
THURSDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE UPPER 80S.
CHANCE OF RAIN 70 PERCENT. NORTH WINDS 5 TO 15 MPH.
FRIDAY
BREEZY. PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE MID 80S.
CHANCE OF RAIN 40 PERCENT. NORTH WINDS 15 TO 20 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 15 MPH.
FLZ547-220800-
INLAND SOUTHERN BREVARD-
INCLUDING THE CITIES OF PALM BAY WEST OF I 95 AND VIERA WEST
300 PM EDT MON SEP 21 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 50 50 70
CHANCE OF THUNDER (%) 50 50 50 70
MIN/MAX TEMP 72 89 73 89
MAX/MIN RH % 100 63 100 68
20FT WND MPH (AM) LGT/VAR LGT/VAR
20FT WND MPH (PM) E 3 E 4 LGT/VAR NE 5
PRECIP AMOUNT 0.06 0.07 0.06 0.05
PRECIP DURATION 1 1 1 4
PRECIP BEGIN 6 PM 2 PM CONTINUING 8 AM
PRECIP END 10 PM CONTINUING 12 AM 6 PM
MIXING HGT(FT-AGL) 400 4200 300 4000
TRANSPORT WND (MPH) S 5 W 5 S 3 N 6
DISPERSION INDEX 2 28 1 27
MAX LVORI 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
THURSDAY
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS
IN THE MID 70S. HIGHS IN THE UPPER 80S. CHANCE OF RAIN
70 PERCENT. NORTH WINDS UP TO 10 MPH.
FRIDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE MID 80S. CHANCE OF RAIN
40 PERCENT. NORTH WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S.
CHANCE OF RAIN 20 PERCENT. NORTH WINDS 10 TO 15 MPH.
FLZ647-220800-
MAINLAND SOUTHERN BREVARD-
INCLUDING THE CITIES OF COCOA, ROCKLEDGE, AND MELBOURNE
300 PM EDT MON SEP 21 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 40 40 60
CHANCE OF THUNDER (%) 40 40 40 50
MIN/MAX TEMP 73 89 73 89
MAX/MIN RH % 100 66 100 70
20FT WND MPH (AM) LGT/VAR NW 3
20FT WND MPH (PM) E 4 E 6 SE 3 NE 7
PRECIP AMOUNT 0.03 0.06 0.05 0.03
PRECIP DURATION 1 1 1 4
PRECIP BEGIN 6 PM 2 PM CONTINUING 7 AM
PRECIP END 11 PM CONTINUING 1 AM 6 PM
MIXING HGT(FT-AGL) 400 4100 400 3800
TRANSPORT WND (MPH) S 6 E 7 SW 5 N 7
DISPERSION INDEX 2 28 2 28
MAX LVORI 9 9
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
THURSDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE UPPER 80S.
CHANCE OF RAIN 70 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE MID 80S. CHANCE OF RAIN
40 PERCENT. NORTH WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS. LOWS IN THE
MID 70S. HIGHS IN THE MID 80S. CHANCE OF RAIN 20 PERCENT. NORTH
WINDS 10 TO 15 MPH.
FLZ747-220800-
SOUTHERN BREVARD BARRIER ISLANDS-
INCLUDING THE CITIES OF COCOA BEACH, SATELLITE BEACH,
AND MELBOURNE BEACH
300 PM EDT MON SEP 21 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 40 30 60
CHANCE OF THUNDER (%) 40 40 30 50
MIN/MAX TEMP 75 87 75 87
MAX/MIN RH % 100 66 100 70
20FT WND MPH (AM) W 3 NW 3
20FT WND MPH (PM) E 5 E 6 E 4 NE 7
PRECIP AMOUNT 0.02 0.04 0.03 0.01
PRECIP DURATION 1 1 1 2
PRECIP BEGIN 6 PM 2 PM CONTINUING 6 AM
PRECIP END 4 AM CONTINUING 2 AM CONTINUING
MIXING HGT(FT-AGL) 400 3500 400 3400
TRANSPORT WND (MPH) S 6 N 6 W 5 NE 8
DISPERSION INDEX 2 23 2 27
MAX LVORI 8 9
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
THURSDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE UPPER 80S.
CHANCE OF RAIN 70 PERCENT. NORTHWEST WINDS 5 TO 15 MPH.
FRIDAY
BREEZY. PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE MID 80S.
CHANCE OF RAIN 40 PERCENT. NORTH WINDS 15 TO 20 MPH.
SATURDAY
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS. LOWS IN THE
UPPER 70S. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.
NORTH WINDS AROUND 15 MPH.
FLZ254-220800-
INLAND INDIAN RIVER-
INCLUDING THE CITY OF FELLSMERE
300 PM EDT MON SEP 21 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 50 60 60
CHANCE OF THUNDER (%) 40 50 50 60
MIN/MAX TEMP 71 90 72 89
MAX/MIN RH % 100 61 100 66
20FT WND MPH (AM) LGT/VAR LGT/VAR
20FT WND MPH (PM) LGT/VAR SE 4 LGT/VAR N 5
PRECIP AMOUNT 0.08 0.10 0.08 0.08
PRECIP DURATION 1 1 1 4
PRECIP BEGIN 6 PM 1 PM CONTINUING 8 AM
PRECIP END 10 PM CONTINUING 12 AM 6 PM
MIXING HGT(FT-AGL) 400 4200 400 3600
TRANSPORT WND (MPH) S 5 SW 5 S 3 NW 6
DISPERSION INDEX 2 27 1 24
MAX LVORI 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
THURSDAY
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS
IN THE LOWER 70S. HIGHS IN THE UPPER 80S. CHANCE OF RAIN
70 PERCENT. NORTHWEST WINDS UP TO 10 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. CHANCE OF RAIN
40 PERCENT. NORTH WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S.
CHANCE OF RAIN 20 PERCENT. NORTH WINDS AROUND 10 MPH.
FLZ154-220800-
COASTAL INDIAN RIVER-
INCLUDING THE CITIES OF SEBASTIAN AND VERO BEACH
300 PM EDT MON SEP 21 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 50 50 60
CHANCE OF THUNDER (%) 40 50 50 60
MIN/MAX TEMP 73 89 73 88
MAX/MIN RH % 100 65 100 68
20FT WND MPH (AM) LGT/VAR LGT/VAR
20FT WND MPH (PM) E 3 E 5 SE 3 N 6
PRECIP AMOUNT 0.05 0.10 0.11 0.05
PRECIP DURATION 1 1 2 4
PRECIP BEGIN 6 PM 1 PM CONTINUING CONTINUING
PRECIP END 10 PM CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 400 3600 300 3100
TRANSPORT WND (MPH) SE 6 S 6 SW 5 N 7
DISPERSION INDEX 2 24 2 24
MAX LVORI 8 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
THURSDAY
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS
IN THE MID 70S. HIGHS IN THE UPPER 80S. CHANCE OF RAIN
70 PERCENT. NORTHWEST WINDS UP TO 10 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE MID 80S. CHANCE OF RAIN
40 PERCENT. NORTH WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE MID 80S. CHANCE
OF RAIN 20 PERCENT. NORTH WINDS 10 TO 15 MPH.
FLZ259-220800-
INLAND SAINT LUCIE-
INCLUDING THE CITIES OF TRADITION AND SAINT LUCIE WEST
300 PM EDT MON SEP 21 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 50 60 70
CHANCE OF THUNDER (%) 60 50 50 70
MIN/MAX TEMP 72 90 72 89
MAX/MIN RH % 100 61 100 66
20FT WND MPH (AM) LGT/VAR LGT/VAR
20FT WND MPH (PM) LGT/VAR S 4 LGT/VAR N 4
PRECIP AMOUNT 0.11 0.15 0.17 0.10
PRECIP DURATION 1 1 2 4
PRECIP BEGIN 6 PM 1 PM CONTINUING 8 AM
PRECIP END 10 PM CONTINUING 5 AM 6 PM
MIXING HGT(FT-AGL) 400 4100 400 3500
TRANSPORT WND (MPH) SE 5 SW 5 SE 5 NW 6
DISPERSION INDEX 2 27 1 24
MAX LVORI 9 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
THURSDAY
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS
IN THE LOWER 70S. HIGHS AROUND 90. CHANCE OF RAIN 70 PERCENT.
NORTHWEST WINDS UP TO 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. CHANCE OF RAIN
50 PERCENT. NORTH WINDS 5 TO 15 MPH.
SATURDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND A SLIGHT CHANCE
OF THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.
CHANCE OF RAIN 50 PERCENT. NORTH WINDS 5 TO 10 MPH.
FLZ159-220800-
COASTAL SAINT LUCIE-
INCLUDING THE CITIES OF FORT PIERCE AND PORT SAINT LUCIE
300 PM EDT MON SEP 21 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 50 60 70
CHANCE OF THUNDER (%) 50 50 50 70
MIN/MAX TEMP 72 88 73 88
MAX/MIN RH % 100 66 100 70
20FT WND MPH (AM) LGT/VAR LGT/VAR
20FT WND MPH (PM) LGT/VAR E 5 LGT/VAR N 5
PRECIP AMOUNT 0.08 0.13 0.22 0.10
PRECIP DURATION 1 1 2 4
PRECIP BEGIN 6 PM 1 PM CONTINUING 7 AM
PRECIP END 3 AM CONTINUING 6 AM CONTINUING
MIXING HGT(FT-AGL) 400 3500 300 3000
TRANSPORT WND (MPH) SW 6 SW 6 SW 5 NW 6
DISPERSION INDEX 2 26 2 22
MAX LVORI 9 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
THURSDAY
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS
IN THE MID 70S. HIGHS IN THE UPPER 80S. CHANCE OF RAIN
70 PERCENT. NORTHWEST WINDS UP TO 10 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE MID 80S. CHANCE OF RAIN
50 PERCENT. NORTH WINDS 5 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE MID
80S. CHANCE OF RAIN 50 PERCENT. NORTH WINDS 10 TO 15 MPH.
FLZ264-220800-
INLAND MARTIN-
INCLUDING THE CITY OF INDIANTOWN
300 PM EDT MON SEP 21 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 60 60 70
CHANCE OF THUNDER (%) 60 50 50 70
MIN/MAX TEMP 72 89 72 88
MAX/MIN RH % 100 66 100 70
20FT WND MPH (AM) LGT/VAR LGT/VAR
20FT WND MPH (PM) LGT/VAR S 3 LGT/VAR N 3
PRECIP AMOUNT 0.18 0.16 0.10 0.15
PRECIP DURATION 1 1 2 4
PRECIP BEGIN 6 PM 1 PM CONTINUING 7 AM
PRECIP END 10 PM CONTINUING 6 AM 6 PM
MIXING HGT(FT-AGL) 400 3900 400 3700
TRANSPORT WND (MPH) SE 5 SW 5 SE 6 NW 5
DISPERSION INDEX 2 27 2 22
MAX LVORI 9 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
THURSDAY
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS
IN THE LOWER 70S. HIGHS IN THE UPPER 80S. CHANCE OF RAIN
70 PERCENT. NORTHWEST WINDS UP TO 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE UPPER 80S. CHANCE OF RAIN
50 PERCENT. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. CHANCE OF RAIN
50 PERCENT. NORTH WINDS 5 TO 10 MPH.
FLZ164-220800-
COASTAL MARTIN-
INCLUDING THE CITIES OF HOBE SOUND, JENSEN BEACH, AND STUART
300 PM EDT MON SEP 21 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 60 60 70
CHANCE OF THUNDER (%) 60 60 50 70
MIN/MAX TEMP 72 89 73 89
MAX/MIN RH % 100 66 100 68
20FT WND MPH (AM) LGT/VAR LGT/VAR
20FT WND MPH (PM) LGT/VAR SE 5 LGT/VAR N 4
PRECIP AMOUNT 0.07 0.13 0.11 0.17
PRECIP DURATION 2 3 3 5
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 400 3600 300 3200
TRANSPORT WND (MPH) SW 6 SW 6 SW 5 NW 6
DISPERSION INDEX 2 26 2 21
MAX LVORI 8 9
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
THURSDAY
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS
IN THE MID 70S. HIGHS IN THE UPPER 80S. CHANCE OF RAIN
70 PERCENT. NORTHWEST WINDS UP TO 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE UPPER 80S. CHANCE OF RAIN
50 PERCENT. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE MID
80S. CHANCE OF RAIN 50 PERCENT. NORTH WINDS AROUND 10 MPH.
FLZ058-220800-
OKEECHOBEE-
INCLUDING THE CITIES OF BASINGER, FORT DRUM, AND OKEECHOBEE
300 PM EDT MON SEP 21 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 50 60 60
CHANCE OF THUNDER (%) 50 50 60 60
MIN/MAX TEMP 71 90 72 89
MAX/MIN RH % 100 61 100 64
20FT WND MPH (AM) LGT/VAR LGT/VAR
20FT WND MPH (PM) LGT/VAR S 3 LGT/VAR N 3
PRECIP AMOUNT 0.12 0.11 0.16 0.11
PRECIP DURATION 1 1 2 3
PRECIP BEGIN 6 PM 1 PM CONTINUING 2 PM
PRECIP END 10 PM CONTINUING 2 AM 6 PM
MIXING HGT(FT-AGL) 400 4200 300 3500
TRANSPORT WND (MPH) SE 5 SW 3 SE 3 NW 5
DISPERSION INDEX 2 23 1 24
MAX LVORI 10 10
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 5
THURSDAY
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS
IN THE LOWER 70S. HIGHS AROUND 90. CHANCE OF RAIN 70 PERCENT.
NORTHWEST WINDS UP TO 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. CHANCE OF RAIN
50 PERCENT. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND A SLIGHT CHANCE
OF THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE UPPER 80S. CHANCE
OF RAIN 50 PERCENT. NORTH WINDS 5 TO 10 MPH.
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