Port Saint John, Florida Weather
Port Saint John, Florida — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, tide predictions, marine conditions and a solunar fishing forecast, soil and crop conditions for Port Saint John, Brevard County.
Tides, marine forecast and fishing conditions near Port Saint John. Tide source:
Flight conditions near Port Saint John. Data source: locating…
Soil conditions, frost risk and crop weather for Port Saint John.
About Port Saint John, Florida
Port Saint John unfolds with a humid embrace, a low-lying stretch of Florida where the air itself hums with the scent of saltwater and the distant whisper of palm fronds. The land here is flat, yielding, a gentle gradient towards the shimmering expanse of the Indian River Lagoon, its brackish waters a constant presence, a liquid horizon that dictates the rhythm of the day. Mangrove tangles, thick and verdant, fringe the water's edge, a vibrant, living barrier teeming with unseen life, while further inland, manicured lawns and modest homes speak of a quiet, sun-drenched existence. The light in Port Saint John often carries a soft, diffused quality, especially in the late afternoon, bathing everything in a warm, golden haze that seems to slow time itself. This coastal strip, once a quiet expanse of natural beauty, has been shaped by the relentless march of Florida's growth and a history intertwined with its waterways. The Indian River Lagoon, a vital artery for both nature and commerce, has long been the lifeblood of this region, supporting a modest fishing economy that still persists, though often overshadowed by the broader influences of the aerospace industry that hums just beyond the visible horizon, a constant reminder of the technological dreams that have taken root in Brevard County. Port Saint John's character is that of a working-class community, a place where everyday life unfolds with a relaxed but purposeful stride, often punctuated by the bright splash of a passing boat or the distant rumble of traffic heading towards the coast's more famous attractions.
Live animated radar for Port Saint John 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 Saint John, Brevard County, Florida |
| Coordinates | 28.476946°N, 80.788666°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 32927 |
| Area Code | 321, 407 |
| Page generated | July 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Port Saint John, Florida Weather Page
This page provides live weather conditions and forecasts for Port Saint John, Florida, including current conditions, a 24-hour hourly forecast, 7-day outlook, NWS extended text forecast, real-time aviation weather (live METAR and TAF reports from the nearest reporting airport, with a modeled estimate shown when no station is in range), precipitation radar and NOAA GOES-16 satellite imagery. 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 Saint John includes coordinates 28.476946°N, 80.788666°W, situated in Brevard County. ZIP code 32927. Telephone area code: 321, 407. Timezone: Eastern Time (America/New_York).
Weather data is sourced from the NOAA National Weather Service (NWS) and the open-source Open-Meteo API. Aviation data is sourced from aviationweather.gov (NOAA), with a modeled estimate used where no nearby reporting station is available. 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.
