Port Salerno
FL
06/18/2026 02:00 AM
79°F
TEMPERATURE
Winds 5 mph S
Partly Cloudy
Mostly cloudy, with a low around 77. South wind around 5 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
10:05 AM
Moonset
12:08 AM
Sunrise
06:25 AM
Moon Phase
Waxing crescent
Sunset
08:17 PM
Hourly Forecast
Thu, 02:00 AM
Partly CloudyWinds: 5 mph S
79°
Thu, 03:00 AM
Partly CloudyWinds: 5 mph S
79°
Thu, 04:00 AM
Mostly CloudyWinds: 5 mph S
78°
Thu, 05:00 AM
Mostly CloudyWinds: 5 mph S
78°
Thu, 06:00 AM
Partly SunnyWinds: 0 mph
78°
Thu, 07:00 AM
Mostly SunnyWinds: 0 mph
77°
Thu, 08:00 AM
Mostly SunnyWinds: 5 mph S
80°
Thu, 09:00 AM
Mostly SunnyWinds: 5 mph S
83°
Thu, 10:00 AM
Mostly SunnyWinds: 5 mph S
86°
Thu, 11:00 AM
Mostly SunnyWinds: 5 mph S
88°
Thu, 12:00 PM
Partly SunnyWinds: 10 mph SSE
91°
Thu, 01:00 PM
Partly SunnyWinds: 10 mph SE
92°
Thu, 02:00 PM
Slight Chance Showers And ThunderstormsWinds: 10 mph SE
92°
Thu, 03:00 PM
Slight Chance Showers And ThunderstormsWinds: 10 mph SE
92°
Thu, 04:00 PM
Slight Chance Showers And ThunderstormsWinds: 10 mph SE
93°
Thu, 05:00 PM
Slight Chance Showers And ThunderstormsWinds: 10 mph SE
91°
Thu, 06:00 PM
Slight Chance Showers And ThunderstormsWinds: 10 mph SE
90°
Thu, 07:00 PM
Slight Chance Showers And ThunderstormsWinds: 10 mph SSE
89°
Thu, 08:00 PM
Mostly CloudyWinds: 5 mph SSE
85°
Thu, 09:00 PM
Slight Chance Showers And ThunderstormsWinds: 5 mph SSE
84°
Thu, 10:00 PM
Mostly CloudyWinds: 5 mph SSE
83°
Thu, 11:00 PM
Slight Chance Rain ShowersWinds: 5 mph S
82°
Fri, 12:00 AM
Mostly CloudyWinds: 5 mph S
81°
Fri, 01:00 AM
Mostly CloudyWinds: 5 mph S
80°
Winds: 5 mph S
Mostly cloudy, with a low around 77. South wind around 5 mph.
Winds: 0 to 10 mph SSE
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. Heat index values as high as 109. South southeast wind 0 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Winds: 5 to 10 mph SSE
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 77. Heat index values as high as 105. South southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Winds: 5 to 10 mph SSE
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Heat index values as high as 109. South southeast wind 5 to 10 mph. Chance of precipitation is 40%.
Winds: 0 to 5 mph S
Showers and thunderstorms likely before 11pm, then a chance of showers and thunderstorms between 11pm and 2am. Mostly cloudy, with a low around 76. South wind 0 to 5 mph. Chance of precipitation is 60%.
Winds: 0 to 5 mph SSW
A chance of rain showers between 8am and 11am, then showers and thunderstorms likely. Mostly sunny, with a high near 91. South southwest wind 0 to 5 mph. Chance of precipitation is 60%.
Winds: 0 to 5 mph S
Showers and thunderstorms likely before 2am. Mostly cloudy, with a low around 75. South wind 0 to 5 mph. Chance of precipitation is 60%.
Winds: 0 to 5 mph SSW
Showers and thunderstorms likely after 8am. Mostly sunny, with a high near 91. South southwest wind 0 to 5 mph. Chance of precipitation is 60%.
Winds: 0 to 5 mph S
Showers and thunderstorms likely before 2am. Partly cloudy, with a low around 76. South wind 0 to 5 mph. Chance of precipitation is 60%.
Winds: 0 to 10 mph SSE
A chance of showers and thunderstorms after 2pm. 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 SSE
A chance of showers and thunderstorms after 2pm. Sunny, with a high near 93. South southeast wind 0 to 5 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 SSE
A chance of showers and thunderstorms after 2pm. Sunny, with a high near 93. South southeast wind 0 to 5 mph.
Coastal Waters Forecast for East Central Florida
National Weather Service Melbourne FL
High pressure will persist south of the 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 each day. Increasing coverage of late day storms is expected tomorrow through the weekend, with the potential for a few strong 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 Wednesday, June 17th, 2026. 39 nautical miles east of Ponce Inlet. 31 nautical miles east of Port Canaveral. 26 nautical miles east of Sebastian Inlet. 17 nautical miles east of Fort Pierce Inlet. 9 nautical miles east of Saint Lucie Inlet.
REST OF TONIGHT
South winds 5 to 10 knots, becoming southwest early this morning Seas 2 feet Wave Detail: Southeast 2 feet at 4 seconds and east 1 foot at 8 seconds Mostly smooth on the intracoastal waters A slight chance of showers and thunderstorms this evening
THURSDAY
South winds 5 to 10 knots, becoming southeast 10 to 15 knots in the afternoon Seas 2 to 3 feet Wave Detail: Southeast 2 feet at 4 seconds and east 2 feet at 8 seconds A moderate chop on the intracoastal waters A chance of showers and thunderstorms in the afternoon
THURSDAY NIGHT
South winds 10 to 15 knots, becoming southwest 5 to 10 knots after midnight 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 A chance of showers and thunderstorms in the evening
FRIDAY
Southwest winds around 10 knots Seas 2 feet Wave Detail: Southeast 2 feet at 7 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
Southwest winds 5 to 10 knots Seas 2 feet Wave Detail: Southeast 2 feet at 7 seconds and west 1 foot at 2 seconds Mostly smooth on the intracoastal waters A slight chance of showers and thunderstorms in the evening
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 foot Smooth on the intracoastal waters A slight chance of showers and thunderstorms in the evening
SUNDAY
Northwest winds around 5 knots, becoming east in the afternoon Seas 1 to 2 feet A light chop on the intracoastal waters A slight chance of showers and thunderstorms
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 west after midnight Seas 1 to 2 feet Mostly smooth on the intracoastal waters
REST OF TONIGHT
South winds 10 to 15 knots, becoming southwest 5 to 10 knots Seas 2 to 3 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 this evening
THURSDAY
South winds 5 to 10 knots, becoming southeast 10 to 15 knots in the afternoon Seas 2 to 3 feet Wave Detail: Southeast 3 feet at 4 seconds and east 1 foot at 8 seconds A moderate chop on the intracoastal waters A slight chance of showers and thunderstorms in the afternoon
THURSDAY NIGHT
South winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight 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 in the evening
FRIDAY
South winds 5 to 10 knots Seas 2 feet Wave Detail: East 2 feet at 7 seconds A light chop on the intracoastal waters Showers and thunderstorms likely in the afternoon
FRIDAY NIGHT
Southwest winds 5 to 10 knots Seas 1 to 2 feet Wave Detail: East 2 feet at 8 seconds Mostly smooth on the intracoastal waters A chance of showers and thunderstorms in the evening
SATURDAY
Southwest winds 5 to 10 knots, becoming south in the afternoon Seas 1 to 2 feet Wave Detail: East 2 feet 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 around 5 knots Seas 1 foot Smooth on the intracoastal waters A chance of showers and thunderstorms in the evening
SUNDAY
West winds around 5 knots, becoming southeast in the afternoon Seas 1 foot 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, 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
REST OF TONIGHT
South winds 10 to 15 knots, diminishing to 5 to 10 knots early this morning 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 this evening
THURSDAY
South winds 5 to 10 knots, becoming southeast 10 to 15 knots in the afternoon Seas 1 to 2 feet Wave Detail: Southeast 2 feet at 4 seconds and east 1 foot at 9 seconds A moderate chop on the intracoastal waters
THURSDAY NIGHT
South winds 10 to 15 knots Seas 2 to 3 feet Wave Detail: Southeast 2 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 in the 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 5 to 10 knots Seas 1 to 2 feet Wave Detail: Southeast 2 feet at 4 seconds and east 1 foot at 8 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 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
South winds 5 to 10 knots, becoming southwest after midnight Seas 1 foot Mostly smooth on the intracoastal waters A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight
SUNDAY
West winds around 5 knots, becoming east in the afternoon Seas 1 foot 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, becoming southwest after midnight Seas 1 foot 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 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
REST OF TONIGHT
South winds 10 to 15 knots Seas 2 to 3 feet Wave Detail: South 2 feet at 4 seconds and east 2 feet at 8 seconds A slight chance of showers and thunderstorms this evening
THURSDAY
South winds 10 to 15 knots Seas 2 to 3 feet Wave Detail: South 2 feet at 4 seconds and east 2 feet at 8 seconds A chance of showers and thunderstorms in the afternoon
THURSDAY NIGHT
South winds 10 to 15 knots Seas 2 to 3 feet Wave Detail: Southeast 3 feet at 8 seconds and south 2 feet at 4 seconds A chance of showers and thunderstorms in the evening
FRIDAY
Southwest winds 10 to 15 knots Seas 2 to 3 feet Wave Detail: Southeast 3 feet at 7 seconds A slight chance of showers and thunderstorms in the morning, then 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 3 seconds and southeast 2 feet 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 10 to 15 knots, diminishing to 5 to 10 knots in the afternoon Seas 2 to 3 feet Wave Detail: West 2 feet at 3 seconds and southeast 2 feet at 7 seconds A chance of showers and thunderstorms
SATURDAY NIGHT
West winds around 5 knots Seas 1 to 2 feet A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight
SUNDAY
West winds around 5 knots, becoming south in the afternoon Seas 1 to 2 feet A slight chance of showers and thunderstorms
SUNDAY NIGHT
South winds around 10 knots, becoming southwest after midnight Seas 2 feet A slight chance of showers and thunderstorms
MONDAY
West winds 5 to 10 knots, becoming south 10 to 15 knots in the afternoon Seas 2 feet
MONDAY NIGHT
South winds 10 to 15 knots, becoming southwest after midnight Seas 2 feet
REST OF TONIGHT
South winds 10 to 15 knots Seas 2 to 3 feet Wave Detail: South 2 feet at 4 seconds and east 2 feet at 8 seconds A slight chance of showers and thunderstorms this evening
THURSDAY
South winds 10 to 15 knots Seas 2 to 3 feet Wave Detail: South 2 feet at 4 seconds and east 2 feet at 8 seconds
THURSDAY NIGHT
South winds 10 to 15 knots Seas 2 to 3 feet Wave Detail: South 2 feet at 4 seconds and east 2 feet at 8 seconds A chance of showers and thunderstorms in the evening
FRIDAY
South winds 10 to 15 knots Seas 2 to 3 feet Wave Detail: South 2 feet at 3 seconds and southeast 2 feet at 7 seconds A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon
FRIDAY NIGHT
Southwest winds 10 to 15 knots Seas 2 feet Wave Detail: South 2 feet at 4 seconds and east 2 feet 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: Southwest 2 feet at 3 seconds and east 1 foot at 8 seconds A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon
SATURDAY NIGHT
Southwest winds 5 to 10 knots Seas 1 to 2 feet A chance of showers and thunderstorms
SUNDAY
West 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 around 10 knots, becoming southwest after midnight Seas 2 feet A slight chance of showers and thunderstorms
MONDAY
Southwest winds 5 to 10 knots, becoming south in the afternoon Seas 1 to 2 feet A slight chance of showers and thunderstorms in the morning
MONDAY NIGHT
Southwest winds 10 to 15 knots Seas 2 feet A slight chance of showers and thunderstorms after midnight
REST OF TONIGHT
South winds 10 to 15 knots Seas 2 feet Wave Detail: South 2 feet at 3 seconds and northeast 1 foot at 3 seconds
THURSDAY
South winds 10 to 15 knots Seas 2 feet Wave Detail: South 2 feet at 4 seconds and east 1 foot at 8 seconds
THURSDAY NIGHT
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 in the evening
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 in the morning, then a chance of showers and thunderstorms in the afternoon
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
SATURDAY
Southwest winds 5 to 10 knots Seas 1 to 2 feet Wave Detail: South 1 foot 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 A chance of showers and thunderstorms
SUNDAY
West winds 5 to 10 knots, becoming south in the afternoon Seas 1 to 2 feet A chance of showers and thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon
SUNDAY NIGHT
South winds 5 to 10 knots Seas 1 to 2 feet A slight chance of showers and thunderstorms
MONDAY
Southwest winds 5 to 10 knots, becoming south in the afternoon Seas 1 to 2 feet A slight chance of showers and thunderstorms in the morning
MONDAY NIGHT
South winds 10 to 15 knots Seas 1 to 2 feet A slight chance of showers and thunderstorms after midnight
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