Weather Forecast and Radar for Oak Lawn, Illinois

Weather in Oak Lawn, IL

Oak Lawn, Illinois experiences four distinct seasons throughout the year. In the winter months of December, January, and February, temperatures average between 20 and 30 degrees Fahrenheit, with occasional snowfall. During the spring months of March, April, and May, temperatures rise and range between 40 and 70 degrees Fahrenheit. During the summer months of June, July, and August, temperatures usually stay between 70 and 90 degrees Fahrenheit. In the fall months of September, October, and November, temperatures range between 40 and 70 degrees Fahrenheit and there is often a pleasant chill in the air. No matter the season, Oak Lawn enjoys plenty of sunshine throughout the year and the weather is generally pleasant.

Fast Facts About Oak Lawn, IL

As of 2020, the city population is 55432.

Major Cities Nearby Oak Lawn, IL

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