What is today's weather forecast for Belleville, NJ?

Today's forecast for Belleville shows a high of 36 degrees and a low of 25 degrees Fahrenheit. Sunny, with a high near 36.

What is the 7-day weather forecast for Belleville, NJ?

The 7-day forecast for Belleville shows highs from 29 to 51 degrees and lows from 18 to 32 degrees Fahrenheit. Expect precipitation on 3 days with chances of 20% or higher.

Will it rain in Belleville, NJ this week?

Yes, rain is possible in Belleville this week. Precipitation chances: Saturday (80% chance), Sunday (50% chance), Thursday (30% chance).

How accurate is the Belleville weather forecast?

WeatherForYou provides highly accurate Belleville forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Belleville, NJ Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

25°F
Feels Like 25°F

Humidity 56% Dew Point 11°F Wind Calm Barometer 30 in.

Solar Rad 156 w/m²

Report from a personal weather station 1.2 mi. S of central Belleville
at 8:29 AM Fri, Dec 12, 2025

Point Forecast at a Glance

FriDec 12

SatDec 13

SunDec 14

50%

MonDec 15

TueDec 16

WedDec 17

ThuDec 18

30%

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

High temperatures dip from 36°F to a low of 29°F mid-week, then warm to 51°F. Some precipitation possible, including both rain and snow.

Climate Context

This week's forecast shows temperatures running 6°F below the historical average for December. Normal highs for this period are around 44°F with lows around 29°F.

This Date in Weather History

1967 - From December 12th through the 20th a series of snowstorms buries Flagstaff, AZ with nearly 85 inches of snow.

Belleville, NJ 7 Day Weather Forecast Details

Friday Dec 12

Day: Sunny, with a high near 36. Wind chill values between 15 and 25. West wind 9 to 11 mph, with gusts as high as 21 mph.

Night: Mostly clear, with a low around 25. West wind around 5 mph becoming calm in the evening.

Saturday Dec 13

Day: Mostly cloudy, with a high near 40. Wind chill values between 25 and 30. Calm wind becoming southwest 5 to 9 mph in the morning.

Night: Snow, mainly after 1am. Low around 28. Southwest wind around 5 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Sunday Dec 14

Day: A 50 percent chance of snow before 1pm. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 26 by 5pm. Northwest wind 6 to 14 mph.

Night: Mostly clear, with a low around 18.

Monday Dec 15

Day: Mostly sunny, with a high near 29.

Night: Mostly cloudy, with a low around 22.

Tuesday Dec 16

Day: Mostly sunny, with a high near 33.

Night: Mostly cloudy, with a low around 25.

Wednesday Dec 17

Day: Partly sunny, with a high near 41.

Night: Mostly cloudy, with a low around 32.

Thursday Dec 18

Day: A 30 percent chance of rain. Mostly cloudy, with a high near 51.

About Belleville, NJ

Belleville (French: "Belle ville" meaning "beautiful town") is a township in Essex County, in the U.S. state of New Jersey. As of the 2020 United States census, the township's population was 38,222. an increase of 2,296 (+6.4%) from the 2010 census count of 35,926,

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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