Califon, New Jersey — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, tides and marine conditions for Califon, Hunterdon County.
Tides, marine forecast and fishing conditions near Califon. Nearest NOAA tide station:
Flight conditions near Califon — sourced from the FAA Aviation Weather Center. Nearest reporting station: locating…
Live animated radar for Califon 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
Califon rests in a valley carved by the South Branch of the Raritan River, a place where rolling hills, cloaked in the deep greens of summer or the fiery hues of autumn, meet a sky that often stretches out in vast, unbroken expanses. It lies 10.6 miles south-south-west of Mount Olive, NJ (from Mount Olive, NJ: bearing 211°T), and is situated 5.4 miles south-south-west of Washington Morris County. The air here, especially in the early morning, carries a cool, damp scent of earth and pine, a tangible reminder of the surrounding woodlands and the fertile fields that define the landscape. Stone walls, weathered by generations of sun and frost, snake across the terrain, marking boundaries and whispering tales of a time when clearing the land was a daily endeavor. The gentle murmur of the river provides a constant soundtrack, a low hum beneath the rustle of leaves and the occasional call of a hawk circling overhead. The history of Califon is deeply intertwined with the agricultural bounty of Hunterdon County and the steady flow of its waterways, which once powered the mills that formed the backbone of early industry. Generations of farmers have worked this land, coaxing crops from its soil and raising livestock that fed the growing nation. Today, the local economy still holds a connection to the land, with small farms and artisanal producers contributing to the region's character, alongside a quiet scattering of businesses catering to the needs of its residents. The distinctive character of Califon is one of enduring resilience and a deep-rooted connection to the natural world, a place where the passage of time feels measured not by ticking clocks, but by the changing seasons and the enduring spirit of its people.
| Location | Califon, Hunterdon County, New Jersey |
| Coordinates | 40.719545°N, 74.835722°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 07830 |
| Area Code | 201, 551, 609, 640, 732, 848, 856, 862, 908, 973 |
| Page generated | June 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |