Cedar Grove, New Jersey Weather
Cedar Grove, New Jersey — live current conditions, hourly and 7-day forecasts, NWS alerts, radar and satellite imagery, tide predictions, marine conditions and a solunar fishing forecast, soil and crop conditions for Cedar Grove, Mercer County.
Tides, marine forecast and fishing conditions near Cedar Grove. Tide source:
Full aviation weather for Cedar Grove is published on the Trenton Mercer Airport (KTTN) page, 14 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 Cedar Grove 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 Cedar Grove: Somerset Airport (KSMQ) 29 km · Old Bridge Airport (K3N6) 30 km · Sky Manor Airport (KN40) 33 km · Mc Guire Air Force Base (KWRI) 40 km · Linden Airport (KLDJ) 47 km
Conditions reported at KTTN describe the airfield itself. Weather 14 km away can differ, particularly in terrain or near the coast. For conditions at Cedar Grove specifically, see the current conditions and forecast above.
Soil conditions, frost risk and crop weather for Cedar Grove.
About Cedar Grove, New Jersey
Cedar Grove, a quiet corner of Mercer County, unfolds with a gentle, rolling terrain, where the land dips and rises with the patient hand of nature. It lies 2.3 miles north-west of Princeton, NJ (from Princeton, NJ: bearing 305°T), and is situated 5.0 miles north-north-east of Mercer. Mature trees, their branches reaching skyward like supplicating arms, cast dappled shadows across winding lanes, their leaves whispering secrets of seasons past. The air here carries the faint, earthy scent of damp soil and distant woodsmoke, a fragrance that clings to the senses like a comforting memory. Streams, silver ribbons in the sun, meander through the landscape, their murmuring a constant, soothing counterpoint to the rustle of leaves and the distant hum of life. The houses, often with broad porches and welcoming yards, seem to settle into the land as if they too have grown there, a natural extension of the verdant surroundings. The history of Cedar Grove is a tale of agricultural roots and quiet industry, a legacy etched into the very character of the place. For generations, the fertile soil yielded its bounty, supporting a community built on hard work and the rhythms of the land. While the era of large-scale farming has softened, the spirit of connection to the earth persists, evident in the meticulously tended gardens and the small, independent businesses that dot the byways. The local economy, once anchored by the produce of the fields, now finds its strength in a blend of small enterprises and a quiet residential character, a testament to adaptability and a deep-seated appreciation for a life lived at a human scale. A particular quietude descends upon Cedar Grove as twilight approaches, the sky bleeding into hues of rose and amethyst, a moment when the day's activities recede and a profound sense of peace settles over the land.
Live animated radar for Cedar Grove 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 | Cedar Grove, Mercer County, New Jersey |
| Coordinates | 40.368162°N, 74.694882°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 07009, 08210, 08753 |
| Area Code | 732, 848 |
| Page generated | September 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Cedar Grove, New Jersey Weather Page
This page provides live weather conditions and forecasts for Cedar Grove, New Jersey, 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 Cedar Grove includes coordinates 40.368162°N, 74.694882°W, situated in Mercer County. ZIP code 07009, 08210, 08753. Telephone area code: 732, 848. 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.
