Port Salerno
FL
06/18/2026 06:00 PM
88°F
TEMPERATURE
Winds 10 mph SE
Mostly Cloudy
Mostly cloudy, with a low around 77. Heat index values as high as 103. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Alerts
You have (1) alert(s). Tap to see details.
| Heat Advisory issued June 18 at 1:02AM EDT until June 18 at 7:00PM EDT by NWS Melbourne FL | ||
| NWS Melbourne FL | ||
| Category | Certainty | Severity |
| Met | Likely | Moderate |
| Status | Urgency | Category |
| Actual | Expected | Met |
| Effective | Ends | Expires |
| 06/18/2026 01:02 AM | 06/18/2026 07:00 PM | 06/18/2026 07:00 PM |
* WHAT...Heat index values up to 110 expected.
* WHERE...Coastal Indian River, Coastal Martin, Coastal Saint Lucie,
Coastal Volusia, Inland Indian River, Inland Martin, Inland
Northern Brevard, Inland Saint Lucie, Inland Southern Brevard,
Inland Volusia, Mainland Northern Brevard, Mainland Southern
Brevard, Northern Brevard Barrier Islands, Northern Lake,
Okeechobee, Orange, Osceola, Seminole, Southern Brevard Barrier
Islands, and Southern Lake.
* WHEN...From 11 AM this morning to 7 PM EDT this evening.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
|
||
Moonrise
11:14 AM
Moonset
12:48 AM
Sunrise
06:26 AM
Moon Phase
Waxing crescent
Sunset
08:17 PM
Hourly Forecast
Thu, 06:00 PM
Mostly CloudyWinds: 10 mph SE
88°
Thu, 07:00 PM
Partly CloudyWinds: 10 mph SSE
87°
Thu, 08:00 PM
Mostly CloudyWinds: 10 mph SSE
83°
Thu, 09:00 PM
Mostly CloudyWinds: 5 mph S
82°
Thu, 10:00 PM
Mostly CloudyWinds: 5 mph S
81°
Thu, 11:00 PM
Mostly CloudyWinds: 5 mph S
80°
Fri, 12:00 AM
Mostly CloudyWinds: 5 mph S
81°
Fri, 01:00 AM
Mostly CloudyWinds: 5 mph S
80°
Fri, 02:00 AM
Partly CloudyWinds: 5 mph S
80°
Fri, 03:00 AM
Partly CloudyWinds: 5 mph S
80°
Fri, 04:00 AM
Partly CloudyWinds: 5 mph S
78°
Fri, 05:00 AM
Partly CloudyWinds: 5 mph S
78°
Fri, 06:00 AM
SunnyWinds: 5 mph S
78°
Fri, 07:00 AM
SunnyWinds: 5 mph S
77°
Fri, 08:00 AM
SunnyWinds: 5 mph SSW
80°
Fri, 09:00 AM
SunnyWinds: 5 mph SSW
83°
Fri, 10:00 AM
SunnyWinds: 5 mph S
87°
Fri, 11:00 AM
Mostly SunnyWinds: 5 mph S
89°
Fri, 12:00 PM
Mostly SunnyWinds: 5 mph S
91°
Fri, 01:00 PM
Mostly SunnyWinds: 5 mph SSE
91°
Fri, 02:00 PM
Slight Chance Showers And ThunderstormsWinds: 10 mph SE
92°
Fri, 03:00 PM
Slight Chance Showers And ThunderstormsWinds: 10 mph SE
93°
Fri, 04:00 PM
Slight Chance Showers And ThunderstormsWinds: 10 mph SE
91°
Fri, 05:00 PM
Chance Showers And ThunderstormsWinds: 10 mph SE
90°
Winds: 5 to 10 mph SSE
Mostly cloudy, with a low around 77. Heat index values as high as 103. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Winds: 5 to 10 mph S
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Heat index values as high as 110. South wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Winds: 5 to 10 mph S
A chance of showers and thunderstorms before midnight. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 76. Heat index values as high as 102. South wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts between a quarter and half of an inch possible.
Winds: 0 to 5 mph SSW
Showers and thunderstorms likely after 7am. Mostly sunny, with a high near 92. Heat index values as high as 106. South southwest wind 0 to 5 mph. Chance of precipitation is 70%.
Winds: 0 to 5 mph SSW
Showers and thunderstorms likely before 2am. Mostly cloudy, with a low around 75. South southwest wind 0 to 5 mph. Chance of precipitation is 70%.
Winds: 0 to 5 mph WNW
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. West northwest wind 0 to 5 mph. Chance of precipitation is 50%.
Winds: 0 to 5 mph SSE
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 76. South southeast wind 0 to 5 mph. Chance of precipitation is 50%.
Winds: 0 to 10 mph SSE
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92. South southeast wind 0 to 10 mph. Chance of precipitation is 30%.
Winds: 0 to 5 mph S
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 77. South wind 0 to 5 mph. Chance of precipitation is 30%.
Winds: 0 to 5 mph S
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. South wind 0 to 5 mph. Chance of precipitation is 20%.
Winds: 0 to 5 mph SSE
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 76. South southeast wind 0 to 5 mph. Chance of precipitation is 20%.
Winds: 0 to 10 mph S
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. South wind 0 to 10 mph. Chance of precipitation is 30%.
Winds: 0 to 10 mph S
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 76. South wind 0 to 10 mph. Chance of precipitation is 30%.
Winds: 0 to 10 mph SSE
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92. South southeast wind 0 to 10 mph.
Coastal Waters Forecast for East Central Florida
National Weather Service Melbourne FL
High pressure will remain over the southern local Atlantic waters through Friday. Seas will remain generally favorable for boating with slight daily enhancement to winds behind the sea breeze along the Atlantic coast. Increasing coverage of late day, offshore-moving storms is expected through the weekend with the potential for a few strong or severe 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 Thursday, June 18th, 2026. 38 nautical miles east of Ponce Inlet. 31 nautical miles east of Port Canaveral. 24 nautical miles east of Sebastian Inlet. 15 nautical miles east of Fort Pierce Inlet. 8 nautical miles east of Saint Lucie Inlet.
TONIGHT
South winds 10 to 15 knots Seas 2 to 3 feet Wave Detail: Southeast 2 feet at 4 seconds and east 2 feet at 8 seconds A light chop on the intracoastal waters Showers likely with a chance of thunderstorms this evening
FRIDAY
Southwest winds 10 to 15 knots, becoming south 5 to 10 knots in the afternoon Seas 2 to 3 feet Wave Detail: Southeast 2 feet at 7 seconds and southwest 1 foot at 3 seconds A moderate 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
Southwest winds 5 to 10 knots Seas 2 feet Wave Detail: Southeast 2 feet at 7 seconds Mostly smooth on the intracoastal waters A slight chance of showers after midnight
SATURDAY
West winds 5 to 10 knots Seas 1 to 2 feet Wave Detail: East 2 feet at 7 seconds and west 1 foot at 2 seconds A light chop on the intracoastal waters A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon
SATURDAY NIGHT
West winds around 5 knots Seas 1 to 2 feet Wave Detail: Northwest 1 foot at 5 seconds and east 1 foot at 7 seconds Smooth on the intracoastal waters A chance of showers and thunderstorms in the evening
SUNDAY
Northwest winds around 5 knots, becoming east in the afternoon Seas 1 to 2 feet Wave Detail: North 1 foot at 5 seconds and east 1 foot at 7 seconds A light chop on the intracoastal waters A chance of showers and thunderstorms in the afternoon
SUNDAY NIGHT
South winds 5 to 10 knots, becoming southwest after midnight Seas 1 to 2 feet Mostly smooth on the intracoastal waters
MONDAY
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 afternoon
MONDAY NIGHT
South winds 5 to 10 knots, becoming southwest after midnight Seas 1 to 2 feet Mostly smooth on the intracoastal waters
TUESDAY
Southwest winds around 5 knots, becoming southeast in the afternoon Seas 1 to 2 feet A light chop on the intracoastal waters
TUESDAY NIGHT
South winds 5 to 10 knots, becoming southwest after midnight Seas 1 to 2 feet Mostly smooth on the intracoastal waters
TONIGHT
South winds 10 to 15 knots Seas 2 to 3 feet Wave Detail: Southeast 3 feet at 4 seconds and east 2 feet at 8 seconds A light chop on the intracoastal waters A chance of showers and thunderstorms this evening
FRIDAY
South winds 5 to 10 knots, increasing to 10 to 15 knots in the afternoon Seas 2 feet Wave Detail: Southeast 2 feet at 4 seconds and east 2 feet at 7 seconds A moderate chop on the intracoastal waters A chance of showers and thunderstorms in the afternoon
FRIDAY NIGHT
Southwest winds 5 to 10 knots Seas 2 feet Wave Detail: Southeast 2 feet at 4 seconds and east 2 feet at 7 seconds Mostly smooth on the intracoastal waters A chance of showers and thunderstorms in the evening
SATURDAY
Southwest winds 5 to 10 knots, becoming southeast in the afternoon Seas 1 to 2 feet Wave Detail: South 1 foot at 4 seconds and east 1 foot at 7 seconds A light chop on the intracoastal waters A slight chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon
SATURDAY NIGHT
Southwest winds 5 to 10 knots Seas 1 to 2 feet Wave Detail: Southeast 1 foot at 3 seconds and east 1 foot at 7 seconds Mostly smooth on the intracoastal waters A chance of showers and thunderstorms in the evening
SUNDAY
Northwest winds around 5 knots, becoming southeast in the afternoon Seas 1 to 2 feet Wave Detail: North 1 foot at 5 seconds and east 1 foot at 7 seconds A light chop on the intracoastal waters A slight chance of showers and thunderstorms in the afternoon
SUNDAY NIGHT
South winds 5 to 10 knots, becoming southwest after midnight Seas 1 to 2 feet Mostly smooth on the intracoastal waters A slight chance of showers and thunderstorms in the evening
MONDAY
Southwest winds around 5 knots, becoming southeast in the afternoon Seas 1 to 2 feet A light chop on the intracoastal waters
MONDAY NIGHT
South winds 5 to 10 knots, becoming southwest after midnight Seas 1 to 2 feet Mostly smooth on the intracoastal waters
TUESDAY
Southwest winds around 5 knots, becoming southeast in the afternoon Seas 1 to 2 feet A light chop on the intracoastal waters
TUESDAY NIGHT
South winds around 10 knots, becoming southwest after midnight Seas 1 to 2 feet Mostly smooth on the intracoastal waters
TONIGHT
South winds 10 to 15 knots Seas 2 to 3 feet Wave Detail: Southeast 3 feet at 4 seconds and east 1 foot at 8 seconds A light chop on the intracoastal waters A slight chance of showers and thunderstorms this evening
FRIDAY
South winds 10 to 15 knots Seas 1 to 2 feet Wave Detail: Southeast 2 feet at 4 seconds and east 1 foot at 8 seconds A moderate chop on the intracoastal waters A chance of showers and thunderstorms in the afternoon
FRIDAY NIGHT
South winds 10 to 15 knots, becoming southwest 5 to 10 knots after midnight Seas 1 to 2 feet Wave Detail: Southeast 2 feet at 4 seconds and east 1 foot at 8 seconds A light chop on the intracoastal waters 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 in the afternoon Seas 1 foot Wave Detail: Southeast 1 foot 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 showers and thunderstorms likely in the afternoon
SATURDAY NIGHT
Southwest winds 5 to 10 knots Seas 1 foot Wave Detail: Southeast 1 foot at 3 seconds and east 1 foot at 7 seconds Mostly smooth on the intracoastal waters A chance of showers and thunderstorms in the evening
SUNDAY
West winds around 5 knots, becoming east in the afternoon Seas 1 foot Wave Detail: Southeast 1 foot at 3 seconds and east 1 foot at 7 seconds 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 1 to 2 feet Mostly smooth on the intracoastal waters
MONDAY
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 afternoon
MONDAY NIGHT
South winds 5 to 10 knots Seas 1 to 2 feet Mostly smooth on the intracoastal waters
TUESDAY
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 afternoon
TUESDAY NIGHT
South winds 5 to 10 knots Seas 1 to 2 feet Mostly smooth on the intracoastal waters
TONIGHT
South winds around 15 knots, diminishing to 10 to 15 knots late this evening and overnight Seas 3 feet Wave Detail: South 3 feet at 4 seconds and east 2 feet at 8 seconds A chance of showers and thunderstorms this evening
FRIDAY
South winds 10 to 15 knots Seas 2 to 3 feet Wave Detail: Southwest 2 feet at 4 seconds and southeast 2 feet at 7 seconds A chance of showers and thunderstorms in the afternoon
FRIDAY NIGHT
Southwest winds 10 to 15 knots Seas 2 to 3 feet Wave Detail: South 2 feet at 4 seconds and southeast 2 feet at 7 seconds A slight chance of thunderstorms A slight chance of showers in the evening, then a chance of showers after midnight
SATURDAY
West winds 5 to 10 knots Seas 2 to 3 feet Wave Detail: Southeast 2 feet at 7 seconds and west 1 foot at 3 seconds A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon
SATURDAY NIGHT
West winds 5 to 10 knots Seas 2 to 3 feet Wave Detail: Northwest 2 feet at 5 seconds and south 1 foot at 3 seconds A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight
SUNDAY
West winds 5 to 10 knots, becoming south in the afternoon Seas 2 to 3 feet Wave Detail: North 2 feet at 6 seconds and east 1 foot at 7 seconds A slight chance of showers and thunderstorms in the morning
SUNDAY NIGHT
South winds 5 to 10 knots, becoming southwest after midnight Seas 1 to 2 feet A slight chance of showers and thunderstorms
MONDAY
West winds 5 to 10 knots, becoming south in the afternoon Seas 1 to 2 feet
MONDAY NIGHT
South winds 10 to 15 knots, becoming southwest after midnight Seas 2 feet
TUESDAY
West winds 5 to 10 knots, becoming south 10 to 15 knots in the afternoon Seas 2 feet
TUESDAY NIGHT
South winds 10 to 15 knots, becoming southwest after midnight Seas 2 feet A slight chance of showers and thunderstorms
TONIGHT
South winds 10 to 15 knots Seas 2 to 3 feet Wave Detail: South 3 feet at 4 seconds and east 2 feet at 8 seconds A chance of thunderstorms with a slight chance of showers this evening
FRIDAY
South winds 10 to 15 knots Seas 2 to 3 feet Wave Detail: Southwest 2 feet at 4 seconds and southeast 2 feet at 7 seconds A chance of showers and thunderstorms in the afternoon
FRIDAY NIGHT
Southwest winds 10 to 15 knots Seas 2 to 3 feet Wave Detail: South 2 feet at 4 seconds and east 1 foot at 8 seconds A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight
SATURDAY
West winds 5 to 10 knots, becoming southwest in the afternoon Seas 2 feet Wave Detail: South 2 feet at 3 seconds and east 1 foot at 7 seconds A chance of showers A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon
SATURDAY NIGHT
Southwest winds 5 to 10 knots Seas 2 feet Wave Detail: South 1 foot at 3 seconds and northwest 1 foot at 4 seconds A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight
SUNDAY
West winds 5 to 10 knots, becoming south in the afternoon Seas 2 feet Wave Detail: North 2 feet at 5 seconds and south 1 foot at 3 seconds A slight chance of showers and thunderstorms in the morning
SUNDAY NIGHT
South winds 5 to 10 knots Seas 2 feet A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight
MONDAY
Southwest winds 5 to 10 knots, becoming south in the afternoon Seas 1 to 2 feet
MONDAY NIGHT
South winds 10 to 15 knots Seas 2 feet A slight chance of showers and thunderstorms
TUESDAY
Southwest winds 5 to 10 knots, becoming south 10 to 15 knots in the afternoon Seas 2 feet
TUESDAY NIGHT
Southwest winds 10 to 15 knots Seas 2 feet A slight chance of showers and thunderstorms
TONIGHT
South winds 10 to 15 knots Seas 2 to 3 feet Wave Detail: South 2 feet at 4 seconds and east 1 foot at 8 seconds
FRIDAY
South winds 10 to 15 knots Seas 2 feet Wave Detail: South 2 feet at 4 seconds and east 1 foot at 8 seconds A slight chance of showers and thunderstorms
FRIDAY NIGHT
South winds 10 to 15 knots Seas 1 to 2 feet Wave Detail: South 2 feet at 4 seconds and east 1 foot at 8 seconds 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 Seas 1 to 2 feet Wave Detail: South 2 feet at 3 seconds and east 1 foot at 8 seconds A chance of showers and thunderstorms
SATURDAY NIGHT
Southwest winds 5 to 10 knots Seas 1 to 2 feet Wave Detail: South 1 foot at 3 seconds and east 1 foot at 7 seconds A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight
SUNDAY
West winds 5 to 10 knots, becoming south in the afternoon Seas 1 to 2 feet Wave Detail: South 1 foot at 3 seconds and east 1 foot at 7 seconds A slight chance of showers and thunderstorms in the morning
SUNDAY NIGHT
South winds 5 to 10 knots Seas 1 to 2 feet A slight chance of showers and thunderstorms
MONDAY
South winds 5 to 10 knots Seas 1 to 2 feet A slight chance of showers and thunderstorms in the morning
MONDAY NIGHT
South winds around 10 knots Seas 1 to 2 feet A slight chance of showers and thunderstorms after midnight
TUESDAY
Southwest winds 5 to 10 knots, becoming south in the afternoon Seas 1 to 2 feet
TUESDAY NIGHT
South winds 10 to 15 knots Seas 1 to 2 feet A slight chance of showers and thunderstorms after midnight
Oilrig
NWS
Buoy
Fixed Station
USGS
Ship
Other
Search Results
