Weather Forecast and Radar for Princeton, Illinois

Weather in Princeton, IL

Princeton, Illinois, experiences four distinct seasons, each with their own unique weather patterns. In the summer, temperatures typically range from the high 70s to the low 90s, with occasional spikes up to the mid-90s. The humidity is usually quite high, making the summer months feel even warmer. During the fall, temperatures range from the mid-50s to the mid-70s, with occasional cold snaps dropping temperatures into the 40s. In the winter, temperatures range from the mid-20s to the mid-30s, with occasional cold snaps dropping temperatures into the teens. Snowfall is fairly common during the winter months, but temperatures rarely dip below freezing. The spring months are typically mild, with temperatures ranging from the low 50s to the mid-70s. Rain is quite common in the spring, although it is usually light.

Fast Facts About Princeton, IL

As of 2020, the city population is 7589.

Major Cities Nearby Princeton, IL

This map shows the current & 7-day weather forecast, weather alerts, and weather radar for Princeton, Illinois.