Windsor FL
08/18/2026 06:00 PM
92°F
TEMPERATURE
Winds 5 mph E
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 79. Heat index values as high as 106. Southwest wind around 5 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.

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Heat Advisory issued August 18 at 12:38AM EDT until August 18 at 8:00PM EDT by NWS Melbourne FL
NWS Melbourne FL
Category Certainty Severity
Met Likely Moderate
Status Urgency Category
Actual Expected Met
Effective Ends Expires
08/18/2026 12:38 AM 08/18/2026 08:00 PM 08/18/2026 08:00 PM
* WHAT...Heat index values of 108 to 112 expected.

* WHERE...Portions of east central Florida.

* WHEN...From 10 AM this morning to 8 PM EDT this evening.

* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
                                            
Moonrise
01:40 PM
Moonset
12:29 AM
Sunrise
06:53 AM
Moon Phase
Waxing crescent
Sunset
07:57 PM

Hourly Forecast

Tue, 06:00 PM

Slight Chance Showers And Thunderstorms
Winds: 5 mph E
92°

Tue, 07:00 PM

Slight Chance Showers And Thunderstorms
Winds: 5 mph ESE
90°

Tue, 08:00 PM

Partly Cloudy
Winds: 5 mph S
87°

Tue, 09:00 PM

Partly Cloudy
Winds: 5 mph SW
85°

Tue, 10:00 PM

Partly Cloudy
Winds: 5 mph W
84°

Tue, 11:00 PM

Partly Cloudy
Winds: 5 mph WSW
83°

Wed, 12:00 AM

Partly Cloudy
Winds: 5 mph WSW
82°

Wed, 01:00 AM

Mostly Clear
Winds: 5 mph WSW
82°

Wed, 02:00 AM

Mostly Clear
Winds: 5 mph W
81°

Wed, 03:00 AM

Mostly Clear
Winds: 5 mph W
80°

Wed, 04:00 AM

Mostly Clear
Winds: 5 mph W
80°

Wed, 05:00 AM

Mostly Clear
Winds: 5 mph W
80°

Wed, 06:00 AM

Sunny
Winds: 5 mph W
79°

Wed, 07:00 AM

Sunny
Winds: 5 mph W
79°

Wed, 08:00 AM

Sunny
Winds: 5 mph W
81°

Wed, 09:00 AM

Sunny
Winds: 10 mph W
83°

Wed, 10:00 AM

Sunny
Winds: 10 mph W
87°

Wed, 11:00 AM

Sunny
Winds: 5 mph NW
89°

Wed, 12:00 PM

Slight Chance Showers And Thunderstorms
Winds: 5 mph NNE
91°

Wed, 01:00 PM

Chance Showers And Thunderstorms
Winds: 5 mph ENE
91°

Wed, 02:00 PM

Chance Showers And Thunderstorms
Winds: 5 mph E
92°

Wed, 03:00 PM

Chance Showers And Thunderstorms
Winds: 5 mph ESE
91°

Wed, 04:00 PM

Chance Showers And Thunderstorms
Winds: 5 mph E
92°

Wed, 05:00 PM

Chance Showers And Thunderstorms
Winds: 5 mph W
90°
Winds: 5 mph SW
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 79. Heat index values as high as 106. Southwest wind around 5 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.
Winds: 5 to 10 mph N
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 93. Heat index values as high as 107. North wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Winds: 0 to 5 mph SW
A chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 78. Southwest wind 0 to 5 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.
Winds: 0 to 10 mph S
A slight chance of rain showers between 8am and 11am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 92. Heat index values as high as 105. South wind 0 to 10 mph. Chance of precipitation is 50%.
Winds: 5 to 10 mph S
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 77. South wind 5 to 10 mph. Chance of precipitation is 50%.
Winds: 5 to 10 mph S
A slight chance of rain showers between 8am and 11am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 92. South wind 5 to 10 mph. Chance of precipitation is 40%.
Winds: 5 to 10 mph S
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 77. South wind 5 to 10 mph. Chance of precipitation is 40%.
Winds: 5 to 10 mph S
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. South wind 5 to 10 mph. Chance of precipitation is 50%.
Winds: 5 to 10 mph S
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 77. South wind 5 to 10 mph. Chance of precipitation is 50%.
Winds: 5 to 10 mph SSE
A chance of showers and thunderstorms after 2pm. Sunny, with a high near 90. South southeast wind 5 to 10 mph. Chance of precipitation is 40%.
Winds: 5 to 10 mph S
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 78. South wind 5 to 10 mph. Chance of precipitation is 40%.
Winds: 5 to 10 mph SSE
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. South southeast wind 5 to 10 mph. Chance of precipitation is 20%.
Winds: 5 to 10 mph SSE
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 78. South southeast wind 5 to 10 mph. Chance of precipitation is 20%.
Winds: 5 to 10 mph SSE
A slight chance of rain showers before 8am, then a slight chance of showers and thunderstorms. Sunny, with a high near 89. South southeast wind 5 to 10 mph.

Coastal Waters Forecast for East Central Florida

National Weather Service Melbourne FL

The Atlantic ridge axis will remain south of the local waters through this week, with generally favorable boating conditions persisting locally. Shower and storm chances increase through this week as moisture increases, with activity anticipated to move offshore from the peninsula each day. Frequent lightning strikes, wind gusts, heavy downpours, and locally higher seas will be possible near storms.

Atlantic coastal waters from Flagler Beach to Jupiter Inlet out 60 nm. Seas are provided as a range of the average height of the highest one third of the waves, along with the occasional height of the average highest ten percent of the waves. GULF STREAM HAZARDS.None. The approximate location of the west wall of the Gulf Stream based on the Real Time Ocean Forecast System as of Tuesday, August 18th, 2026. 45 nautical miles east of Ponce Inlet. 31 nautical miles east of Port Canaveral. 24 nautical miles east of Sebastian Inlet. 16 nautical miles east of Fort Pierce Inlet. 9 nautical miles east of Saint Lucie Inlet.

TONIGHT
Southwest winds 5 to 10 knots, becoming west late this evening and overnight Seas 2 feet Wave Detail: West 2 feet at 3 seconds and east 2 feet at 9 seconds Mostly smooth on the intracoastal waters A chance of showers and thunderstorms this afternoon
WEDNESDAY
Southwest winds 5 to 10 knots, becoming south in the afternoon Seas 2 feet Wave Detail: East 2 feet at 9 seconds and northwest 1 foot at 3 seconds A light chop on the intracoastal waters A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon
WEDNESDAY NIGHT
Southwest winds 5 to 10 knots Seas 1 to 2 feet Wave Detail: East 2 feet at 9 seconds and southeast 1 foot at 4 seconds Mostly smooth on the intracoastal waters
THURSDAY
Southwest winds around 5 knots, becoming southeast in the afternoon Seas 1 to 2 feet Wave Detail: Southeast 1 foot at 3 seconds and east 1 foot at 8 seconds A light chop on the intracoastal waters A chance of showers and thunderstorms in the afternoon
THURSDAY NIGHT
South winds 5 to 10 knots Seas 1 to 2 feet Wave Detail: Southeast 1 foot at 3 seconds and east 1 foot at 8 seconds Mostly smooth on the intracoastal waters A slight chance of showers and thunderstorms in the evening
FRIDAY
Southwest winds around 5 knots, becoming southeast in the afternoon Seas 1 to 2 feet Wave Detail: Southeast 2 feet at 3 seconds and east 1 foot at 8 seconds A light chop on the intracoastal waters A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon
FRIDAY NIGHT
South winds 5 to 10 knots Seas 2 feet Mostly smooth on the intracoastal waters A slight chance of showers and thunderstorms in the evening
SATURDAY
Southwest winds 5 to 10 knots, becoming south in the afternoon Seas 2 feet A light chop on the intracoastal waters A chance of showers and thunderstorms in the afternoon
SATURDAY NIGHT
Southwest winds 5 to 10 knots Seas 2 feet Mostly smooth on the intracoastal waters A slight chance of showers and thunderstorms in the evening
SUNDAY
Southwest winds 5 to 10 knots, becoming south in the afternoon Seas 2 feet A light chop on the intracoastal waters A chance of showers and thunderstorms in the afternoon
SUNDAY NIGHT
South winds 5 to 10 knots Seas 2 feet Mostly smooth on the intracoastal waters A slight chance of showers and thunderstorms
Reporting time 03:11 PM EDT Tue Aug 18 2026
TONIGHT
South winds around 5 knots, becoming west until early morning, becoming around 10 knots late Seas 1 to 2 feet Wave Detail: East 2 feet at 10 seconds and southeast 1 foot at 3 seconds Mostly smooth on the intracoastal waters A chance of showers and thunderstorms this afternoon
WEDNESDAY
Southwest winds 5 to 10 knots, becoming south in the afternoon Seas 1 to 2 feet Wave Detail: East 2 feet at 9 seconds and west 1 foot at 3 seconds A light chop on the intracoastal waters A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon
WEDNESDAY NIGHT
Southwest winds around 5 knots Seas 1 to 2 feet Wave Detail: Southeast 1 foot at 4 seconds and east 1 foot at 9 seconds Smooth on the intracoastal waters
THURSDAY
Southwest winds around 5 knots, becoming southeast in the afternoon Seas 1 to 2 feet Wave Detail: Southeast 1 foot at 3 seconds and east 1 foot at 9 seconds A light chop on the intracoastal waters A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon
THURSDAY NIGHT
South winds 5 to 10 knots Seas 1 to 2 feet Wave Detail: Southeast 1 foot at 3 seconds and east 1 foot at 8 seconds Mostly smooth on the intracoastal waters A slight chance of showers and thunderstorms in the evening
FRIDAY
Southwest winds around 5 knots, becoming southeast in the afternoon Seas 1 to 2 feet Wave Detail: Southeast 2 feet at 3 seconds and east 1 foot at 9 seconds A light chop on the intracoastal waters A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon
FRIDAY NIGHT
South winds 5 to 10 knots Seas 2 feet Mostly smooth on the intracoastal waters A chance of showers and thunderstorms in the evening
SATURDAY
Southwest winds 5 to 10 knots, becoming southeast 10 to 15 knots in the afternoon Seas 1 to 2 feet A moderate chop on the intracoastal waters A chance of showers and thunderstorms in the afternoon
SATURDAY NIGHT
South winds 10 to 15 knots, becoming southwest 5 to 10 knots after midnight Seas 2 feet A light chop on the intracoastal waters A slight chance of showers and thunderstorms in the evening
SUNDAY
Southwest winds 5 to 10 knots, becoming southeast 10 to 15 knots in the afternoon Seas 2 feet A moderate chop on the intracoastal waters A chance of showers and thunderstorms in the afternoon
SUNDAY NIGHT
South winds 5 to 10 knots Seas 2 feet Mostly smooth on the intracoastal waters A slight chance of showers and thunderstorms in the evening
Reporting time 03:11 PM EDT Tue Aug 18 2026
TONIGHT
Northeast winds around 5 knots, becoming southeast late, becoming southwest this evening, becoming west after midnight Seas 1 to 2 feet Wave Detail: Southeast 1 foot at 3 seconds and northeast 1 foot at 9 seconds Mostly smooth on the intracoastal waters A slight chance of showers and thunderstorms this afternoon
WEDNESDAY
West winds 5 to 10 knots, becoming southeast in the afternoon Seas 1 to 2 feet Wave Detail: Northwest 1 foot at 3 seconds and northeast 1 foot at 8 seconds A light chop on the intracoastal waters A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon
WEDNESDAY NIGHT
Southwest winds around 5 knots Seas 1 to 2 feet Wave Detail: Southeast 1 foot at 3 seconds and northeast 1 foot at 8 seconds Smooth on the intracoastal waters A slight chance of showers and thunderstorms in the evening
THURSDAY
Southwest winds around 5 knots, becoming southeast in the afternoon Seas 1 to 2 feet Wave Detail: Southeast 1 foot at 3 seconds and northeast 1 foot at 8 seconds A light chop on the intracoastal waters A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon
THURSDAY NIGHT
South winds 5 to 10 knots Seas 1 to 2 feet Wave Detail: Southeast 1 foot at 3 seconds and northeast 1 foot at 8 seconds Mostly smooth on the intracoastal waters A slight chance of showers and thunderstorms
FRIDAY
South winds around 5 knots, becoming southeast in the afternoon Seas 1 to 2 feet Wave Detail: Southeast 1 foot at 3 seconds and northeast 1 foot at 8 seconds A light chop on the intracoastal waters A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon
FRIDAY NIGHT
South winds 5 to 10 knots Seas 1 to 2 feet Mostly smooth on the intracoastal waters A slight chance of showers and thunderstorms in the evening
SATURDAY
Southwest winds 5 to 10 knots, becoming southeast 10 to 15 knots in the afternoon Seas 1 to 2 feet A moderate chop on the intracoastal waters A chance of showers and thunderstorms in the afternoon
SATURDAY NIGHT
South winds 10 to 15 knots, becoming southwest 5 to 10 knots after midnight Seas 1 to 2 feet A light chop on the intracoastal waters A slight chance of showers and thunderstorms in the evening
SUNDAY
Southwest winds around 5 knots, becoming southeast in the afternoon Seas 1 to 2 feet A light chop on the intracoastal waters A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon
SUNDAY NIGHT
South winds 5 to 10 knots Seas 1 to 2 feet Mostly smooth on the intracoastal waters A slight chance of showers and thunderstorms in the evening
Reporting time 03:11 PM EDT Tue Aug 18 2026
TONIGHT
Southwest winds 5 to 10 knots Seas 2 to 3 feet Wave Detail: West 2 feet at 4 seconds and east 2 feet at 10 seconds
WEDNESDAY
West winds 5 to 10 knots, becoming southwest in the afternoon Seas 2 to 3 feet Wave Detail: Northwest 2 feet at 4 seconds and east 2 feet at 9 seconds
WEDNESDAY NIGHT
Southwest winds 5 to 10 knots Seas 2 feet Wave Detail: East 2 feet at 9 seconds and southwest 1 foot at 4 seconds
THURSDAY
Southwest winds around 5 knots, becoming south in the afternoon Seas 2 feet Wave Detail: East 2 feet at 8 seconds and southeast 1 foot at 3 seconds
THURSDAY NIGHT
South winds 5 to 10 knots Seas 2 feet Wave Detail: East 2 feet at 8 seconds and south 1 foot at 3 seconds A slight chance of showers and thunderstorms after midnight
FRIDAY
Southwest winds 5 to 10 knots, becoming south in the afternoon Seas 2 feet Wave Detail: Southeast 2 feet at 3 seconds and east 2 feet at 9 seconds A slight chance of showers and thunderstorms
FRIDAY NIGHT
South winds 10 to 15 knots Seas 2 to 3 feet A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight
SATURDAY
Southwest winds 5 to 10 knots, becoming south 10 to 15 knots in the afternoon Seas 2 feet A chance of showers and thunderstorms in the afternoon
SATURDAY NIGHT
Southwest winds 10 to 15 knots Seas 2 to 3 feet A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight
SUNDAY
Southwest winds 5 to 10 knots, becoming south in the afternoon Seas 2 to 3 feet A slight chance of showers and thunderstorms
SUNDAY NIGHT
South winds 10 to 15 knots Seas 2 feet A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight
Reporting time 03:11 PM EDT Tue Aug 18 2026
TONIGHT
Southwest winds 5 to 10 knots Seas 2 to 3 feet Wave Detail: Northwest 2 feet at 4 seconds and east 2 feet at 10 seconds A slight chance of showers and thunderstorms this afternoon
WEDNESDAY
West winds 5 to 10 knots, becoming south in the afternoon Seas 2 to 3 feet Wave Detail: Northwest 2 feet at 4 seconds and east 2 feet at 9 seconds A slight chance of showers and thunderstorms in the afternoon
WEDNESDAY NIGHT
Southwest winds around 5 knots Seas 2 feet Wave Detail: Southwest 2 feet at 4 seconds and east 2 feet at 9 seconds
THURSDAY
Southwest winds around 5 knots, becoming south in the afternoon Seas 2 feet Wave Detail: East 2 feet at 9 seconds and north 1 foot at 4 seconds A slight chance of showers and thunderstorms in the morning
THURSDAY NIGHT
South winds 5 to 10 knots Seas 2 feet Wave Detail: East 2 feet at 8 seconds and south 1 foot at 3 seconds A slight chance of showers and thunderstorms
FRIDAY
Southwest winds 5 to 10 knots, becoming south in the afternoon Seas 2 feet Wave Detail: East 2 feet at 9 seconds and south 1 foot at 3 seconds A slight chance of showers and thunderstorms
FRIDAY NIGHT
South winds 10 to 15 knots Seas 2 feet A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight
SATURDAY
Southwest winds 5 to 10 knots, becoming south 10 to 15 knots in the afternoon Seas 2 feet A slight chance of showers and thunderstorms
SATURDAY NIGHT
South winds 10 to 15 knots Seas 2 to 3 feet A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight
SUNDAY
Southwest winds 5 to 10 knots, becoming south 10 to 15 knots in the afternoon Seas 2 feet A slight chance of showers and thunderstorms
SUNDAY NIGHT
South winds 10 to 15 knots Seas 2 feet A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight
Reporting time 03:11 PM EDT Tue Aug 18 2026
TONIGHT
Northwest winds 5 to 10 knots, becoming southwest this evening, becoming west after midnight Seas 2 to 3 feet Wave Detail: Northwest 2 feet at 4 seconds and northeast 2 feet at 10 seconds
WEDNESDAY
West winds 5 to 10 knots, becoming south in the afternoon Seas 2 to 3 feet Wave Detail: Northwest 2 feet at 5 seconds and northeast 2 feet at 8 seconds A slight chance of showers and thunderstorms in the afternoon
WEDNESDAY NIGHT
Southwest winds around 5 knots Seas 2 feet Wave Detail: Northeast 2 feet at 7 seconds and southwest 1 foot at 4 seconds A slight chance of showers and thunderstorms in the evening
THURSDAY
South winds around 5 knots, becoming 5 to 10 knots in the afternoon Seas 1 to 2 feet Wave Detail: West 1 foot at 4 seconds and northeast 1 foot at 8 seconds A slight chance of showers and thunderstorms
THURSDAY NIGHT
South winds 5 to 10 knots Seas 1 to 2 feet Wave Detail: South 1 foot at 3 seconds and northeast 1 foot at 7 seconds A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight
FRIDAY
South winds 5 to 10 knots Seas 1 to 2 feet Wave Detail: South 1 foot at 3 seconds and northeast 1 foot at 7 seconds A chance of showers and thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon
FRIDAY NIGHT
South winds 10 to 15 knots Seas 1 to 2 feet A slight chance of showers and thunderstorms
SATURDAY
Southwest winds 5 to 10 knots, becoming south in the afternoon Seas 1 to 2 feet
SATURDAY NIGHT
South winds 10 to 15 knots Seas 1 to 2 feet A slight chance of showers and thunderstorms
SUNDAY
Southwest winds 5 to 10 knots, becoming south in the afternoon Seas 1 to 2 feet A slight chance of showers and thunderstorms
SUNDAY NIGHT
South winds 10 to 15 knots Seas 1 to 2 feet A slight chance of showers and thunderstorms
Reporting time 03:11 PM EDT Tue Aug 18 2026
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