Weather Forecast and Radar for Williamstown, New Jersey

Weather in Williamstown, NJ

Williamstown, New Jersey, United States has a typical temperate climate with four distinct seasons. In the winter, temperatures generally range from the mid-20s to low 40s Fahrenheit. It is not uncommon to see snowfall during this season, and the area is known for its cold and blustery days.

In the spring, the weather warms up with temperatures typically ranging from the mid-40s to the low 70s. This is a great time of year for outdoor activities with mild temperatures and plenty of sunshine.

Summer in Williamstown is usually hot and humid, with temperatures ranging from the low 70s to the mid-90s. The area experiences frequent thunderstorms during this season, and heat waves are not uncommon.

Fall is mild and pleasant, with temperatures typically ranging from the mid-50s to the mid-70s. The leaves turn beautiful shades of yellow and orange, making this an ideal time for outdoor activities.

Overall, Williamstown has a temperate climate with four distinct and enjoyable seasons.

Fast Facts About Williamstown, NJ

As of 2020, the city population is 14161.

Major Cities Nearby Williamstown, NJ

This map shows the current & 7-day weather forecast, weather alerts, and weather radar for Williamstown, New Jersey.