Port St. Lucie, Florida Weather
Port St. Lucie, Florida — live current conditions, hourly and 7-day forecasts, NWS alerts, radar and satellite imagery, tide predictions, marine conditions and a solunar fishing forecast for Port St. Lucie, St. Lucie County.
Tides, marine forecast and fishing conditions near Port St. Lucie. Tide source:
Full aviation weather for Port St. Lucie is published on the Witham Field (KSUA) page, 17 km away. It carries the current METAR decoded into plain language — surface wind, visibility, cloud layers and ceiling, temperature and dewpoint, and altimeter setting — alongside the raw observation as transmitted. 6 airfields within reach of Port St. Lucie have their own pages, listed below.
The Terminal Aerodrome Forecast (TAF) is shown across its full validity period, with each change group broken out so you can see when conditions are expected to shift. Flight category is derived automatically — VFR, MVFR, IFR or LIFR — from reported ceiling and visibility, with runway details and field elevation alongside. Observations update roughly hourly and forecasts several times a day.
Other airports near Port St. Lucie: Treasure Coast International Airport (KFPR) 25 km · Indiantown Airport (KX58) 28 km · Citrus Hedging Ranch Airport (K9FD) 38 km · Vero Beach Regional Airport (KVRB) 43 km · Okeechobee County Airport (KOBE) 49 km
Conditions reported at KSUA describe the airfield itself. Weather 17 km away can differ, particularly in terrain or near the coast. For conditions at Port St. Lucie specifically, see the current conditions and forecast above.
About Port St. Lucie, Florida
Port St. Lucie, a city born of a vision for a planned community, unfolds across a landscape shaped by the gentle slope towards the Atlantic. It lies 1.5 miles south-south-west of Port Saint Lucie, FL (from Port Saint Lucie, FL: bearing 199°T), and is situated 4.3 miles south-east of Saint Lucie West. Its geography is characterized by low-lying terrain, a mosaic of coastal scrub, pine flatwoods, and the winding St. Lucie River, a vital artery for both nature and human endeavor. Historically, this region was a haven for indigenous peoples before becoming a frontier for early settlers drawn to its fertile soil and abundant natural resources, particularly its citrus groves that once defined the local economy. The development of Port St. Lucie as a master-planned city in the latter half of the 20th century brought a new wave of growth, transforming open land into a vibrant residential and commercial hub, its economy now diverse with healthcare, retail, and technology sectors contributing to its prosperity. The air here often carries the subtle perfume of salt and pine, a constant reminder of its coastal setting. The cultural character of Port St. Lucie is one of amiable progress and a welcoming spirit, reflecting its relatively recent establishment as a significant urban center. While not boasting ancient monuments, it offers modern attractions like the Port St. Lucie Botanical Gardens, a tranquil expanse of cultivated beauty, and the Riverwalk Boardwalk, where the shimmering water invites contemplation. The city is home to numerous parks and preserves, echoing the natural splendor of the surrounding environment, and the St. Lucie River itself provides ample opportunity for aquatic recreation. Though it lacks a major research university, educational institutions are present, serving the growing population. In the realm of sports, the city is a spring training home for Major League Baseball teams, drawing crowds with the crack of the bat and the cheers of fans, a lively rhythm that marks certain times of the year. The collective spirit of Port St. Lucie is one of forward momentum, a community still actively shaping its identity under the broad Florida sky.
Live animated radar for Port St. Lucie and surroundings — RainViewer.
NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.
Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload
| Location | Port St. Lucie, St. Lucie County, Florida |
| Coordinates | 27.273049°N, 80.358226°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 34984, 34986 |
| Area Code | 239 |
| Page generated | September 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Port St. Lucie, Florida Weather Page
This page provides live weather conditions and forecasts for Port St. Lucie, Florida, including current conditions, a 24-hour hourly forecast, 7-day outlook, NWS extended text forecast, precipitation radar and NOAA GOES-16 satellite imagery. Aviation weather — live METAR observations and TAF forecasts — is published separately on the pages for the nearest reporting airports, linked from the aviation section above. Additional sections may include tide predictions, wave height, wave direction and sea-surface temperature, a barometric pressure trend, and a solunar-based fishing forecast with a fishing-conditions rating for coastal localities, and soil temperature, crop weather and live USGS river gauge data for agricultural areas near a monitored waterway. All data updates automatically on every page visit.
Location data for Port St. Lucie includes coordinates 27.273049°N, 80.358226°W, situated in St. Lucie County. ZIP code 34984, 34986. Telephone area code: 239. Timezone: Eastern Time (America/New_York).
Weather data is sourced from the NOAA National Weather Service (NWS) and the open-source Open-Meteo API. River and stream data is sourced from the USGS National Water Information System. Tide predictions are sourced from NOAA CO-OPS; marine and solunar data are modeled from Open-Meteo and public sunrise/moon calculations and should be treated as a general guide alongside on-the-water conditions. Radar is provided by RainViewer. Satellite imagery is sourced from NOAA/NESDIS GOES-East and is public domain.
