561
FNUS52 KMFL 180623
FWFMFL
FIRE WEATHER PLANNING FORECAST FOR FLORIDA
NATIONAL WEATHER SERVICE MIAMI FL
223 AM EDT MON MAY 18 2026
..DISPERSIONS OVER 75 IN SOUTHWEST FLORIDA TODAY
DISCUSSION
A BREEZY EASTERLY WIND FLOW WILL CONTINUE ACROSS THE REGION EARLY
THIS WEEK WITH GUSTS TO 20-25 KTS. SCATTERED SHOWERS AND
THUNDERSTORMS ARE EXPECTED TO DEVELOP EACH DAY, ESPECIALLY OVER THE
INTERIOR AND SOUTHWEST FLORIDA AREAS DURING THE AFTERNOON UNDER THE
EASTERLY FLOW. MAXIMUM DISPERSION VALUES TODAY WILL BE VERY GOOD TO
EXCELLENT WITH HIGHST DISPERSIONS IN SOUTHWEST FLORIDA. MINIMUM
RELATIVE HUMIDITY VALUES WILL REMAIN ABOVE CRITICAL LEVELS.
WIDESPREAD FOG IS NOT EXPECTED.
FLZ168-182000-
COASTAL PALM BEACH COUNTY-
INCLUDING THE CITIES OF WEST PALM BEACH, BOCA RATON, JUPITER,
AND RIVIERA BEACH
223 AM EDT MON MAY 18 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 40 30
CHANCE OF THUNDER (%) 30 40 30
TEMP (24H TREND) 85 (0) 77 (-2) 85
RH % (24H TREND) 72 (-1) 85 (+2) 71
WIND 20FT/EARLY(MPH) E 11 G18 E 11 G17 E 10 G18
WIND 20FT/LATE(MPH) E 11 G18 E 10 G17 E 11 G17
PRECIP AMOUNT 0.00 0.03 0.01
PRECIP DURATION 1 2 2
PRECIP BEGIN 10 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL)3310 650 3670
TRANSPORT WND (MPH) E 17 E 16 E 16
DISPERSION INDEX 56 17 57
MAX LVORI EARLY 3 4 3
MAX LVORI LATE 3 4 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. EAST WINDS
AROUND 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. EAST WINDS
5 TO 10 MPH.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE MID 80S. EAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. EAST WINDS
5 TO 10 MPH.
FRIDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN
THE MID 80S. EAST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE MID 80S. SOUTHEAST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 80. SOUTHEAST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS IN THE UPPER 80S. SOUTHEAST WINDS 10 TO 15 MPH.
FLZ068-182000-
METRO PALM BEACH COUNTY-
INCLUDING THE CITIES OF BOYNTON BEACH, DELRAY BEACH, LAKE WORTH,
PALM BEACH GARDENS, FLORIDA GARDENS, GREENACRES CITY,
AND SANDALFOOT COVE
223 AM EDT MON MAY 18 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 40 30
CHANCE OF THUNDER (%) 20 40 30
TEMP (24H TREND) 86 (-1) 76 (-1) 86
RH % (24H TREND) 69 (0) 87 (+2) 68
WIND 20FT/EARLY(MPH) E 9 G18 E 7 E 9 G18
WIND 20FT/LATE(MPH) E 9 G18 E 6 E 9 G18
PRECIP AMOUNT 0.01 0.04 0.01
PRECIP DURATION 1 1 2
PRECIP BEGIN 10 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL)3860 390 4200
TRANSPORT WND (MPH) E 16 E 14 E 15
DISPERSION INDEX 59 13 58
MAX LVORI EARLY 4 4 3
MAX LVORI LATE 3 4 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. EAST WINDS
5 TO 10 MPH.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE UPPER 80S. EAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. EAST WINDS
5 TO 10 MPH.
FRIDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN
THE UPPER 80S. EAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. SOUTHEAST
WINDS 5 TO 10 MPH.
SATURDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE UPPER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN
THE UPPER 80S. SOUTHEAST WINDS 10 TO 15 MPH.
FLZ267-182000-
INLAND PALM BEACH COUNTY-
223 AM EDT MON MAY 18 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS TSTMS
CHANCE PRECIP (%) 20 20 40
CHANCE OF THUNDER (%) 20 0 40
TEMP (24H TREND) 88 (-1) 71 (-3) 88
RH % (24H TREND) 61 (-1) 96 (+5) 60
WIND 20FT/EARLY(MPH) E 9 G18 E 7 E 9 G18
WIND 20FT/LATE(MPH) E 11 G19 E 5 E 10 G18
PRECIP AMOUNT 0.02 0.01 0.01
PRECIP DURATION 1 1 2
PRECIP BEGIN 10 AM CONTINUING 9 AM
PRECIP END CONTINUING 2 AM 8 PM
MIXING HGT(FT-AGL/MSL)4850 320 4850
TRANSPORT WND (MPH) E 16 E 13 E 15
DISPERSION INDEX 63 9 58
MAX LVORI EARLY 4 5 4
MAX LVORI LATE 3 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
5 TO 10 MPH.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE UPPER 80S. EAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. EAST WINDS 5 TO
10 MPH.
FRIDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN
THE UPPER 80S. EAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHEAST WINDS
AROUND 5 MPH.
SATURDAY
SUNNY WITH SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
HIGHS AROUND 90. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHEAST
WINDS 5 TO 10 MPH.
SUNDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN
THE UPPER 80S. EAST WINDS 5 TO 10 MPH.
FLZ167-182000-
PALM BEACH COUNTY LAKE REGION-
223 AM EDT MON MAY 18 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR PCLDY
PRECIP TYPE TSTMS NONE TSTMS
CHANCE PRECIP (%) 30 0 40
CHANCE OF THUNDER (%) 30 0 40
TEMP (24H TREND) 88 (-1) 71 (0) 88
RH % (24H TREND) 62 (0) 99 (+3) 62
WIND 20FT/EARLY(MPH) E 9 E 7 E 9
WIND 20FT/LATE(MPH) E 12 NE 5 E 11
PRECIP AMOUNT 0.02 0.00 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 12 PM 10 AM
PRECIP END 8 PM 8 PM
MIXING HGT(FT-AGL/MSL)4760 360 4790
TRANSPORT WND (MPH) E 16 E 9 E 15
DISPERSION INDEX 63 11 59
MAX LVORI EARLY 5 6 4
MAX LVORI LATE 3 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. EAST WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
5 TO 10 MPH.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE UPPER 80S. EAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
5 TO 10 MPH.
FRIDAY
SUNNY WITH SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
HIGHS IN THE UPPER 80S. EAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHEAST
WINDS 5 TO 10 MPH.
SATURDAY
SUNNY WITH SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
HIGHS IN THE UPPER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHEAST
WINDS 5 TO 10 MPH.
SUNDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN
THE UPPER 80S. EAST WINDS 5 TO 10 MPH.
FLZ172-182000-
COASTAL BROWARD COUNTY-
INCLUDING THE CITIES OF FORT LAUDERDALE, POMPANO BEACH,
AND DEERFIELD BEACH
223 AM EDT MON MAY 18 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 40 30
CHANCE OF THUNDER (%) 20 40 30
TEMP (24H TREND) 85 (0) 77 (-2) 85
RH % (24H TREND) 73 (-2) 88 (+4) 71
WIND 20FT/EARLY(MPH) E 12 G18 E 12 G18 E 12 G18
WIND 20FT/LATE(MPH) E 13 G18 E 11 G18 E 12 G18
PRECIP AMOUNT 0.02 0.01 0.02
PRECIP DURATION 1 2 2
PRECIP BEGIN 10 AM 8 PM CONTINUING
PRECIP END 7 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL)3410 730 3660
TRANSPORT WND (MPH) E 18 E 16 E 17
DISPERSION INDEX 60 20 59
MAX LVORI EARLY 3 4 3
MAX LVORI LATE 3 4 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. EAST WINDS AROUND 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. EAST WINDS AROUND 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. EAST WINDS
10 TO 15 MPH.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE MID 80S. EAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. EAST WINDS
5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS IN THE MID 80S. EAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 80. SOUTHEAST WINDS 5 TO
10 MPH.
SATURDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE MID 80S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 80. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTHEAST WINDS 10 TO
15 MPH.
FLZ072-182000-
METRO BROWARD COUNTY-
INCLUDING THE CITIES OF HOLLYWOOD, PEMBROKE PINES, CORAL SPRINGS,
SAWGRASS MILLS MAL, SUNRISE, DAVIE, AND MIRAMAR
223 AM EDT MON MAY 18 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 30 30
CHANCE OF THUNDER (%) 20 20 30
TEMP (24H TREND) 86 (-1) 76 (-1) 87
RH % (24H TREND) 65 (-3) 89 (+2) 63
WIND 20FT/EARLY(MPH) E 9 G19 E 8 E 9 G19
WIND 20FT/LATE(MPH) E 10 G20 E 7 E 10 G19
PRECIP AMOUNT 0.03 0.03 0.01
PRECIP DURATION 1 1 2
PRECIP BEGIN 9 AM 8 PM CONTINUING
PRECIP END 7 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL)4230 420 4580
TRANSPORT WND (MPH) E 17 E 12 E 15
DISPERSION INDEX 62 13 60
MAX LVORI EARLY 4 4 4
MAX LVORI LATE 3 4 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. EAST WINDS
5 TO 10 MPH.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE UPPER 80S. EAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. EAST WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS IN THE UPPER 80S. EAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHEAST WINDS
AROUND 5 MPH.
SATURDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE UPPER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. SOUTHEAST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS IN THE UPPER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
FLZ071-182000-
INLAND BROWARD COUNTY-
INCLUDING THE CITY OF MICCOSUKEE INDIAN RESERVATION
223 AM EDT MON MAY 18 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE TSTMS
CHANCE PRECIP (%) 30 0 50
CHANCE OF THUNDER (%) 20 0 50
TEMP (24H TREND) 89 (-1) 70 (-3) 89
RH % (24H TREND) 57 (-3) 96 (+2) 56
WIND 20FT/EARLY(MPH) E 9 G19 E 7 E 9 G19
WIND 20FT/LATE(MPH) E 10 G20 NE 5 E 9 G19
PRECIP AMOUNT 0.02 0.00 0.07
PRECIP DURATION 1 5
PRECIP BEGIN 9 AM 9 AM
PRECIP END 8 PM 8 PM
MIXING HGT(FT-AGL/MSL)5060 390 5020
TRANSPORT WND (MPH) E 16 E 9 E 14
DISPERSION INDEX 65 10 59
MAX LVORI EARLY 5 5 5
MAX LVORI LATE 3 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
AROUND 5 MPH.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
AROUND 90. EAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
AROUND 5 MPH.
FRIDAY
SUNNY WITH SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
HIGHS AROUND 90. EAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHEAST WINDS
AROUND 5 MPH.
SATURDAY
SUNNY WITH SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
HIGHS AROUND 90. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. EAST WINDS
AROUND 5 MPH.
SUNDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
AROUND 90. EAST WINDS 5 TO 10 MPH.
FLZ173-182000-
COASTAL MIAMI DADE COUNTY-
INCLUDING THE CITY OF MIAMI
223 AM EDT MON MAY 18 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 30 40
CHANCE OF THUNDER (%) 20 20 40
TEMP (24H TREND) 87 (+1) 75 (-4) 87
RH % (24H TREND) 69 (-3) 89 (+4) 66
WIND 20FT/EARLY(MPH) E 11 G17 E 11 G17 E 11 G17
WIND 20FT/LATE(MPH) E 12 G18 E 9 E 11 G17
PRECIP AMOUNT 0.00 0.04 0.04
PRECIP DURATION 1 2 2
PRECIP BEGIN 8 AM 8 PM CONTINUING
PRECIP END 6 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL)3510 610 3880
TRANSPORT WND (MPH) E 18 E 15 E 16
DISPERSION INDEX 61 21 57
MAX LVORI EARLY 3 4 3
MAX LVORI LATE 3 4 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. EAST WINDS
AROUND 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. EAST WINDS
5 TO 10 MPH.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE UPPER 80S. EAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. EAST WINDS
5 TO 10 MPH.
FRIDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN
THE UPPER 80S. EAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 80. SOUTHEAST WINDS 5 TO
10 MPH.
SATURDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE UPPER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 80. EAST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS IN THE UPPER 80S. EAST WINDS 10 TO 15 MPH.
FLZ074-182000-
METROPOLITAN MIAMI DADE-
INCLUDING THE CITIES OF HIALEAH, KENDALL, CAROL CITY,
AND KENDALE LAKES
223 AM EDT MON MAY 18 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 30 50
CHANCE OF THUNDER (%) 20 20 50
TEMP (24H TREND) 87 (-1) 75 (-2) 88
RH % (24H TREND) 64 (-1) 88 (+1) 61
WIND 20FT/EARLY(MPH) E 9 G19 E 8 E 9 G18
WIND 20FT/LATE(MPH) E 11 G20 E 6 E 10 G19
PRECIP AMOUNT 0.03 0.05 0.09
PRECIP DURATION 1 1 2
PRECIP BEGIN 8 AM 8 PM CONTINUING
PRECIP END 6 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL)4170 390 4700
TRANSPORT WND (MPH) E 17 E 12 E 15
DISPERSION INDEX 62 15 61
MAX LVORI EARLY 4 4 4
MAX LVORI LATE 3 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. EAST WINDS
5 TO 10 MPH.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE UPPER 80S. EAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. EAST WINDS
AROUND 5 MPH.
FRIDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN
THE UPPER 80S. EAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHEAST WINDS
AROUND 5 MPH.
SATURDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE UPPER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. EAST WINDS
5 TO 10 MPH.
SUNDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN
THE UPPER 80S. EAST WINDS 5 TO 10 MPH.
FLZ073-182000-
INLAND MIAMI-DADE COUNTY-
INCLUDING THE CITIES OF FORTYMILE BEND, SHARK VALLEY OBS TOWER,
FLORIDA CITY, PA-HAY OKEE OVERLOOK, AND REDLAND
223 AM EDT MON MAY 18 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 20 50
CHANCE OF THUNDER (%) 40 20 50
TEMP (24H TREND) 90 (0) 71 (-2) 90
RH % (24H TREND) 56 (-3) 96 (+1) 54
WIND 20FT/EARLY(MPH) E 9 G19 E 6 E 8 G18
WIND 20FT/LATE(MPH) E 10 G20 NE 4 E 9 G19
PRECIP AMOUNT 0.06 0.05 0.11
PRECIP DURATION 2 1 2
PRECIP BEGIN 8 AM 10 PM CONTINUING
PRECIP END 7 PM CONTINUING 8 PM
MIXING HGT(FT-AGL/MSL)4750 340 5390
TRANSPORT WND (MPH) E 16 E 9 E 15
DISPERSION INDEX 65 11 66
MAX LVORI EARLY 5 5 5
MAX LVORI LATE 3 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. EAST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
AROUND 5 MPH.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE LOWER 90S. EAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
AROUND 5 MPH.
FRIDAY
SUNNY WITH SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
HIGHS IN THE LOWER 90S. SOUTHEAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHEAST WINDS
AROUND 5 MPH.
SATURDAY
SUNNY WITH SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
HIGHS IN THE LOWER 90S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. EAST WINDS
AROUND 5 MPH.
SUNDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN
THE LOWER 90S. EAST WINDS 5 TO 10 MPH.
FLZ174-182000-
FAR SOUTH MIAMI-DADE COUNTY-
INCLUDING THE CITIES OF MAHOGANY HAMMOCK AND ROYAL PALM RANGER
223 AM EDT MON MAY 18 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 40 40
CHANCE OF THUNDER (%) 30 20 20
TEMP (24H TREND) 89 (+1) 72 (-3) 89
RH % (24H TREND) 60 (-5) 96 (+3) 57
WIND 20FT/EARLY(MPH) E 11 G17 E 8 G18 E 10
WIND 20FT/LATE(MPH) E 12 G18 E 7 G17 E 11
PRECIP AMOUNT 0.02 0.02 0.04
PRECIP DURATION 2 2 2
PRECIP BEGIN 8 AM 8 PM CONTINUING
PRECIP END 7 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL)4270 320 4940
TRANSPORT WND (MPH) E 18 E 12 E 16
DISPERSION INDEX 65 16 63
MAX LVORI EARLY 4 5 4
MAX LVORI LATE 3 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE UPPER 80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. EAST WINDS
5 TO 10 MPH.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE UPPER 80S. EAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. EAST WINDS 5 TO
10 MPH.
FRIDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS IN THE UPPER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. EAST WINDS 5 TO
10 MPH.
SATURDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE UPPER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 70S. EAST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS AROUND 90. EAST WINDS 10 TO 15 MPH.
FLZ163-182000-
GLADES COUNTY LAKE REGION-
223 AM EDT MON MAY 18 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE TSTMS
CHANCE PRECIP (%) 20 0 40
CHANCE OF THUNDER (%) 20 0 40
TEMP (24H TREND) 90 (0) 71 (-2) 89
RH % (24H TREND) 57 (-3) 96 (+4) 58
WIND 20FT/EARLY(MPH) E 8 E 7 E 8
WIND 20FT/LATE(MPH) E 10 E 4 E 9
PRECIP AMOUNT 0.01 0.00 0.02
PRECIP DURATION 1 2
PRECIP BEGIN 2 PM 11 AM
PRECIP END 8 PM 8 PM
MIXING HGT(FT-AGL/MSL)5370 370 5260
TRANSPORT WND (MPH) E 16 E 10 E 15
DISPERSION INDEX 69 12 67
MAX LVORI EARLY 4 6 4
MAX LVORI LATE 2 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE UPPER 80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
5 TO 10 MPH.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE UPPER 80S. EAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
5 TO 10 MPH.
FRIDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
AROUND 90. EAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHEAST WINDS
5 TO 10 MPH.
SATURDAY
SUNNY WITH SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
HIGHS AROUND 90. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
SUNNY WITH SHOWERS AND THUNDERSTORMS LIKELY. HIGHS AROUND
90. SOUTHEAST WINDS 5 TO 10 MPH.
FLZ263-182000-
GLADES COUNTY-
223 AM EDT MON MAY 18 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE TSTMS
CHANCE PRECIP (%) 20 0 40
CHANCE OF THUNDER (%) 20 0 40
TEMP (24H TREND) 90 (-1) 72 (+1) 89
RH % (24H TREND) 56 (-2) 94 (-3) 58
WIND 20FT/EARLY(MPH) E 7 E 5 E 7
WIND 20FT/LATE(MPH) E 8 LGT/VAR E 8
PRECIP AMOUNT 0.00 0.00 0.02
PRECIP DURATION 1 1
PRECIP BEGIN 3 PM 1 PM
PRECIP END 8 PM 8 PM
MIXING HGT(FT-AGL/MSL)5920 380 5960
TRANSPORT WND (MPH) E 15 E 9 E 14
DISPERSION INDEX 85 10 84
MAX LVORI EARLY 5 6 4
MAX LVORI LATE 1 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. EAST WINDS AROUND
5 MPH.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
AROUND 90. EAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
AROUND 5 MPH.
FRIDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN
THE LOWER 90S. EAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHEAST WINDS
AROUND 5 MPH.
SATURDAY
SUNNY WITH SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
HIGHS IN THE LOWER 90S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
SUNNY WITH SHOWERS AND THUNDERSTORMS LIKELY. HIGHS AROUND
90. EAST WINDS AROUND 5 MPH.
FLZ166-182000-
HENDRY COUNTY LAKES REGION-
223 AM EDT MON MAY 18 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR PCLDY
PRECIP TYPE TSTMS NONE TSTMS
CHANCE PRECIP (%) 30 0 50
CHANCE OF THUNDER (%) 30 0 50
TEMP (24H TREND) 88 (-2) 71 (0) 88
RH % (24H TREND) 61 (+1) 96 (+2) 61
WIND 20FT/EARLY(MPH) E 8 E 6 E 8
WIND 20FT/LATE(MPH) E 10 E 4 E 9
PRECIP AMOUNT 0.05 0.00 0.03
PRECIP DURATION 1 2
PRECIP BEGIN 2 PM 11 AM
PRECIP END 8 PM 8 PM
MIXING HGT(FT-AGL/MSL)4740 370 4950
TRANSPORT WND (MPH) E 15 E 10 E 15
DISPERSION INDEX 65 11 63
MAX LVORI EARLY 4 6 4
MAX LVORI LATE 3 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
AROUND 5 MPH.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE UPPER 80S. EAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
5 TO 10 MPH.
FRIDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN
THE UPPER 80S. EAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHEAST WINDS
AROUND 5 MPH.
SATURDAY
SUNNY WITH SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
HIGHS AROUND 90. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
SUNNY WITH SHOWERS AND THUNDERSTORMS LIKELY. HIGHS IN THE
UPPER 80S. EAST WINDS 5 TO 10 MPH.
FLZ266-182000-
HENDRY COUNTY-
223 AM EDT MON MAY 18 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR PCLDY
PRECIP TYPE TSTMS NONE TSTMS
CHANCE PRECIP (%) 30 0 60
CHANCE OF THUNDER (%) 30 0 50
TEMP (24H TREND) 90 (-1) 70 (0) 89
RH % (24H TREND) 57 (-1) 97 (0) 58
WIND 20FT/EARLY(MPH) E 7 E 4 E 7
WIND 20FT/LATE(MPH) E 8 G17 LGT/VAR E 8
PRECIP AMOUNT 0.03 0.00 0.04
PRECIP DURATION 1 5
PRECIP BEGIN 1 PM 11 AM
PRECIP END 8 PM 8 PM
MIXING HGT(FT-AGL/MSL)5230 380 5490
TRANSPORT WND (MPH) E 15 E 9 E 15
DISPERSION INDEX 77 8 79
MAX LVORI EARLY 5 6 5
MAX LVORI LATE 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. EAST WINDS AROUND
5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS AROUND 90. EAST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. EAST WINDS
AROUND 5 MPH.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
AROUND 90. EAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. EAST WINDS AROUND
5 MPH.
FRIDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN
THE LOWER 90S. EAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHEAST WINDS
AROUND 5 MPH.
SATURDAY
SUNNY WITH SHOWERS AND THUNDERSTORMS LIKELY. HIGHS IN
THE LOWER 90S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
SUNNY WITH SHOWERS AND THUNDERSTORMS LIKELY. HIGHS IN THE
LOWER 90S. EAST WINDS 5 TO 10 MPH.
FLZ270-182000-
NORTHERN COLLIER-
223 AM EDT MON MAY 18 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR PCLDY
PRECIP TYPE TSTMS NONE TSTMS
CHANCE PRECIP (%) 50 0 80
CHANCE OF THUNDER (%) 50 0 50
TEMP (24H TREND) 92 (-2) 71 (0) 92
RH % (24H TREND) 57 (0) 95 (-2) 57
WIND 20FT/EARLY(MPH) E 7 E 4 E 7
WIND 20FT/LATE(MPH) E 7 LGT/VAR E 6
PRECIP AMOUNT 0.05 0.00 0.11
PRECIP DURATION 1 6
PRECIP BEGIN 2 PM 1 PM
PRECIP END 8 PM 8 PM
MIXING HGT(FT-AGL/MSL)5500 370 5700
TRANSPORT WND (MPH) E 15 E 9 E 14
DISPERSION INDEX 88 6 87
MAX LVORI EARLY 5 6 4
MAX LVORI LATE 3 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. EAST WINDS AROUND
5 MPH.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE LOWER 90S. EAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
AROUND 5 MPH.
FRIDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN
THE LOWER 90S. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHEAST WINDS
AROUND 5 MPH.
SATURDAY
SUNNY WITH SHOWERS AND THUNDERSTORMS LIKELY. HIGHS IN
THE LOWER 90S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
SUNNY WITH SHOWERS AND THUNDERSTORMS LIKELY. HIGHS IN THE
LOWER 90S. SOUTHEAST WINDS AROUND 5 MPH.
FLZ170-182000-
BIG CYPRESS-
223 AM EDT MON MAY 18 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE TSTMS
CHANCE PRECIP (%) 50 0 70
CHANCE OF THUNDER (%) 50 0 50
TEMP (24H TREND) 93 (0) 70 (0) 92
RH % (24H TREND) 56 (-1) 98 (0) 54
WIND 20FT/EARLY(MPH) E 7 G17 E 4 E 6 G17
WIND 20FT/LATE(MPH) E 7 G19 LGT/VAR E 6 G18
PRECIP AMOUNT 0.07 0.00 0.12
PRECIP DURATION 1 5
PRECIP BEGIN 11 AM 11 AM
PRECIP END 8 PM 8 PM
MIXING HGT(FT-AGL/MSL)4990 380 5290
TRANSPORT WND (MPH) E 15 E 9 E 14
DISPERSION INDEX 83 7 83
MAX LVORI EARLY 5 6 5
MAX LVORI LATE 3 7 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. EAST WINDS AROUND
5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. EAST WINDS
AROUND 5 MPH.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE LOWER 90S. EAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. EAST WINDS AROUND
5 MPH.
FRIDAY
SUNNY WITH SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
HIGHS IN THE LOWER 90S. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
AROUND 5 MPH.
SATURDAY
SUNNY WITH SHOWERS AND THUNDERSTORMS LIKELY. HIGHS IN
THE LOWER 90S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
AROUND 5 MPH.
SUNDAY
SUNNY WITH SHOWERS AND THUNDERSTORMS LIKELY. HIGHS IN THE
LOWER 90S. SOUTHEAST WINDS AROUND 5 MPH.
FLZ370-182000-
SOUTHWEST COLLIER-
223 AM EDT MON MAY 18 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE TSTMS
CHANCE PRECIP (%) 60 0 80
CHANCE OF THUNDER (%) 50 0 50
TEMP (24H TREND) 94 (-1) 71 (-1) 94
RH % (24H TREND) 54 (-2) 96 (-1) 53
WIND 20FT/EARLY(MPH) E 6 LGT/VAR E 6
WIND 20FT/LATE(MPH) E 6 LGT/VAR E 5
PRECIP AMOUNT 0.13 0.00 0.13
PRECIP DURATION 4 6
PRECIP BEGIN 1 PM 12 PM
PRECIP END 8 PM 8 PM
MIXING HGT(FT-AGL/MSL)5160 390 5440
TRANSPORT WND (MPH) E 15 E 9 E 13
DISPERSION INDEX 86 6 85
MAX LVORI EARLY 5 5 4
MAX LVORI LATE 3 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 90S. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
AROUND 5 MPH.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE MID 90S. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
AROUND 5 MPH.
FRIDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN
THE LOWER 90S. SOUTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHEAST WINDS
AROUND 5 MPH.
SATURDAY
SUNNY WITH SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
HIGHS IN THE MID 90S. SOUTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
SUNNY WITH SHOWERS AND THUNDERSTORMS LIKELY. HIGHS IN THE
MID 90S. SOUTHEAST WINDS AROUND 5 MPH.
FLZ069-182000-
COASTAL COLLIER COUNTY-
INCLUDING THE CITIES OF BONITA SHORES, EAST NAPLES, NAPLES,
MARCO ISLAND, MARCO ISLAND AIRPORT, ROYAL PALM HAMMOCK,
AND NORTH NAPLES
223 AM EDT MON MAY 18 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE TSTMS
CHANCE PRECIP (%) 70 0 90
CHANCE OF THUNDER (%) 50 0 50
TEMP (24H TREND) 93 (+2) 72 (-1) 93
RH % (24H TREND) 55 (-9) 97 (+1) 53
WIND 20FT/EARLY(MPH) E 8 E 5 E 7
WIND 20FT/LATE(MPH) E 7 NE 5 E 6
PRECIP AMOUNT 0.19 0.00 0.15
PRECIP DURATION 5 6
PRECIP BEGIN 12 PM 12 PM
PRECIP END 8 PM 8 PM
MIXING HGT(FT-AGL/MSL)4410 430 4890
TRANSPORT WND (MPH) E 15 E 12 E 14
DISPERSION INDEX 66 9 68
MAX LVORI EARLY 5 5 4
MAX LVORI LATE 3 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 90S. EAST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
AROUND 5 MPH.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE LOWER 90S. SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. EAST WINDS
AROUND 5 MPH.
FRIDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
AROUND 90. SOUTH WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHEAST WINDS
AROUND 5 MPH.
SATURDAY
SUNNY WITH SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
HIGHS IN THE LOWER 90S. SOUTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 70S. EAST WINDS 5 TO 10 MPH.
SUNDAY
SUNNY WITH SHOWERS AND THUNDERSTORMS LIKELY. HIGHS IN THE
LOWER 90S. SOUTHEAST WINDS 5 TO 10 MPH.
FLZ075-182000-
MAINLAND MONROE-
INCLUDING THE CITY OF NORTHWEST CAPE SABLE
223 AM EDT MON MAY 18 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 20 70
CHANCE OF THUNDER (%) 50 20 50
TEMP (24H TREND) 92 (+1) 69 (-3) 92
RH % (24H TREND) 54 (-5) 100 (+3) 52
WIND 20FT/EARLY(MPH) E 8 G17 E 6 E 8
WIND 20FT/LATE(MPH) E 9 G19 NE 4 E 8 G17
PRECIP AMOUNT 0.11 0.01 0.11
PRECIP DURATION 2 1 6
PRECIP BEGIN 8 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL)4420 300 5460
TRANSPORT WND (MPH) E 16 E 10 E 15
DISPERSION INDEX 71 12 72
MAX LVORI EARLY 5 5 5
MAX LVORI LATE 3 7 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 70S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 90S. EAST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. EAST WINDS 5 TO
10 MPH.
THURSDAY
SUNNY WITH SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
HIGHS IN THE LOWER 90S. EAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
5 TO 10 MPH.
FRIDAY
SUNNY WITH SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
HIGHS IN THE LOWER 90S. SOUTHEAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS 5 TO
10 MPH.
SATURDAY
SUNNY WITH SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
HIGHS IN THE LOWER 90S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. EAST WINDS
5 TO 10 MPH.
SUNDAY
SUNNY WITH SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
HIGHS IN THE LOWER 90S. SOUTHEAST WINDS 10 TO 15 MPH.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 70S. EAST WINDS AROUND 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. EAST WINDS AROUND 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 70S. EAST WINDS 10 TO 15 MPH.
THURSDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE UPPER 80S. EAST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 70S. EAST WINDS 10 TO 15 MPH.
FRIDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN
THE UPPER 80S. SOUTHEAST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 70S. SOUTHEAST WINDS 10 TO 15 MPH.
SATURDAY
SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS
IN THE UPPER 80S. SOUTHEAST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER 70S.
HIGHS IN THE UPPER 80S. SOUTHEAST WINDS 10 TO 15 MPH.
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