Weather Forecast and Radar for Oak Forest, Illinois

Weather in Oak Forest, IL

Oak Forest, Illinois has a temperate climate with four distinct seasons. In the winter, the weather is cold with temperatures typically ranging from the mid-20s to the mid-30s (Fahrenheit). Snowfall is common and temperatures can dip below 0°F occasionally. The springtime brings milder weather with temperatures between the mid-30s and the mid-50s. Rainfall is common throughout the spring months. The summertime is hot and humid with temperatures ranging from the low 70s to the mid-80s. Thunderstorms can occur frequently during the summer months. Fall brings cooler temperatures with temperatures ranging from the mid-30s to the mid-60s. Rainfall is common during the fall months and snowfall is occasionally seen.

Fast Facts About Oak Forest, IL

As of 2020, the city population is 27403.

Major Cities Nearby Oak Forest, IL

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