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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, tides and marine conditions 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. Nearest NOAA tide station:

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✈️ Aviation Weather

Flight conditions near South Brunswick — sourced from the FAA Aviation Weather Center. Nearest reporting station: locating…

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🌿 Air Quality
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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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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.

LocationSouth Brunswick, Middlesex County, New Jersey
Coordinates40.404264°N, 74.515582°W
TimezoneEastern Time (America/New_York)
Area Code201, 551, 609, 640, 732, 848, 856, 862, 908, 973
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service