Setauket, New York Weather
Setauket, New York — 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 for Setauket, Suffolk County.
Tides, marine forecast and fishing conditions near Setauket. Tide source:
Flight conditions near Setauket. Data source: locating…
About Setauket, New York
Setauket breathes the salt-laced air of Long Island's northern shore, a landscape where the land gently slopes towards the shimmering waters of the Long Island Sound. It lies 5.4 miles north of Centereach, NY (from Centereach, NY: bearing 349°T), and is situated 7.0 miles north-east of Smithtown. Mature oak and maple trees, their branches reaching like weathered arms, cast dappled shadows across curving lanes lined with historic homes. The terrain here is a subtle interplay of low hills and marshy edges, where the scent of pine mingles with the briny tang of the sea, particularly potent as the afternoon sun begins its descent, painting the sky in hues of peach and lavender. The quietude of Setauket is punctuated by the distant calls of gulls and the rustle of leaves, a natural symphony that underscores the enduring charm of this coastal enclave. From its earliest days as a colonial settlement, Setauket has been shaped by its proximity to the water, a vital artery for trade and sustenance. This history is palpable in the well-preserved architecture, a testament to generations who navigated the rhythms of the sea and the land. The local economy, once heavily reliant on shipbuilding and farming, now thrives on a blend of charming boutiques, waterfront dining, and the quiet hum of professional services, drawing residents and visitors alike to its unique character. The legacy of figures like Benjamin Tallmadge, a Revolutionary War spy whose presence is woven into the very narrative of this place, adds a layer of historical depth, reminding all who visit of the quiet resilience and strategic importance that Setauket has long held.
Live animated radar for Setauket 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 | Setauket, Suffolk County, New York |
| Coordinates | 40.935098°N, 73.118442°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 11733 |
| Area Code | 516 |
| Page generated | July 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Setauket, New York Weather Page
This page provides live weather conditions and forecasts for Setauket, New York, 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 Setauket includes coordinates 40.935098°N, 73.118442°W, situated in Suffolk County. ZIP code 11733. Telephone area code: 516. 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.
