Alerts
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| Heat Advisory issued August 19 at 12:10AM EDT until August 19 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 |
| 08/19/2026 12:10 AM | 08/19/2026 08:00 PM | 08/19/2026 08:00 PM |
* WHAT...Heat index values 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.
|
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Hourly Forecast
Wed, 07:00 AM
SunnyWinds: 5 mph W
Wed, 08:00 AM
SunnyWinds: 5 mph W
Wed, 09:00 AM
SunnyWinds: 5 mph W
Wed, 10:00 AM
SunnyWinds: 5 mph WNW
Wed, 11:00 AM
SunnyWinds: 5 mph NW
Wed, 12:00 PM
SunnyWinds: 5 mph N
Wed, 01:00 PM
SunnyWinds: 5 mph NE
Wed, 02:00 PM
Chance Showers And ThunderstormsWinds: 5 mph E
Wed, 03:00 PM
Chance Showers And ThunderstormsWinds: 5 mph E
Wed, 04:00 PM
Chance Showers And ThunderstormsWinds: 5 mph ESE
Wed, 05:00 PM
Chance Showers And ThunderstormsWinds: 5 mph ESE
Wed, 06:00 PM
Chance Showers And ThunderstormsWinds: 5 mph N
Wed, 07:00 PM
Chance Showers And ThunderstormsWinds: 5 mph SW
Wed, 08:00 PM
Chance Showers And ThunderstormsWinds: 5 mph SSW
Wed, 09:00 PM
Mostly CloudyWinds: 5 mph WSW
Wed, 10:00 PM
Mostly CloudyWinds: 5 mph SW
Wed, 11:00 PM
Partly CloudyWinds: 5 mph WSW
Thu, 12:00 AM
Partly CloudyWinds: 0 mph
Thu, 01:00 AM
Partly CloudyWinds: 0 mph
Thu, 02:00 AM
Partly CloudyWinds: 0 mph
Thu, 03:00 AM
Partly CloudyWinds: 0 mph
Thu, 04:00 AM
Mostly ClearWinds: 0 mph
Thu, 05:00 AM
Mostly ClearWinds: 5 mph SW
Thu, 06:00 AM
SunnyWinds: 5 mph WSW
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. Scattered showers and storms will be possible, 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 Wednesday, August 19th, 2026. 45 nautical miles east of Ponce Inlet. 29 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.