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South Brunswick, New Jersey Weather

South Brunswick, New Jersey — 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 South Brunswick, Middlesex County.

🌡️ Current Conditions
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24-Hour Forecast
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Current Conditions Detail
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7-Day Forecast
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🌊 Marine & Fishing

Tides, marine forecast and fishing conditions near South Brunswick. Tide source:

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🎣 Best times to fish today (solunar)
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✈️ Aviation Weather

Flight conditions near South Brunswick. Data source: locating…

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🌿 Air Quality
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About South Brunswick, New Jersey

South Brunswick unfolds across a landscape where the soft, rolling terrain, a remnant of ancient glacial activity, gives way to a mosaic of verdant fields and mature woodlands. It lies 5.2 miles south-west of North Brunswick, NJ (from North Brunswick, NJ: bearing 217°T), and is situated 9.6 miles south-west of Edison. The air here, especially in the late afternoon, carries a subtle humidity, a promise of summer warmth that softens the edges of the horizon. Pockets of dense forest, their canopies a rich tapestry of greens and browns, offer cool respite, while open meadows, often dotted with the purposeful lines of agricultural plots, stretch towards a sky that can shift from a pale, washed-out blue to a dramatic, bruised purple before dusk. The character of South Brunswick is one of quiet persistence, a place that has held its ground, absorbing the ebb and flow of time without dramatic pronouncements. The history of South Brunswick is deeply intertwined with the agricultural traditions of central New Jersey, its early days marked by farms and the slow spread of settlements along the fertile lands. Over time, its economy diversified, embracing a blend of commercial enterprise and suburban growth, yet the echoes of its agrarian past remain, seen in the preserved open spaces and the enduring connection to the land. Modern South Brunswick is a place of dynamic transit, a crossroads where innovation and tradition meet, supporting a robust local economy driven by technology, services, and a continuing, though less dominant, agricultural presence. It’s a locality that quietly accommodates a significant portion of the region's population, a testament to its strategic position and enduring appeal as a place to live and work, where the past is not forgotten but rather integrated into the present day.

NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for South Brunswick and surroundings — RainViewer.

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🛰️ Satellite Imagery

NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.

NOAA GOES-16 CONUS GEOCOLOR satellite animated loop
🛰️ GEOCOLOR loop 🌡️ Infrared (IR) 🌀 NHC Hurricane Satellite 🔗 NOAA Full Viewer

Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload

🌙 Astronomy
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LocationSouth Brunswick, Middlesex County, New Jersey
Coordinates40.404264°N, 74.515582°W
TimezoneEastern Time (America/New_York)
ZIP Code(s)08852
Area Code908
Page generatedJuly 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service

About This South Brunswick, New Jersey Weather Page

This page provides live weather conditions and forecasts for South Brunswick, New Jersey, 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 South Brunswick includes coordinates 40.404264°N, 74.515582°W, situated in Middlesex County. ZIP code 08852. Telephone area code: 908. 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.