Weather Forecast and Radar for Itasca, Illinois

Weather in Itasca, IL

Itasca, Illinois experiences all four traditional seasons throughout the year. During the winter months (December, January, and February) the average temperature is around 28°F. This time of year sees snowfall, with an average of 20 inches of snow each year. The spring season (March, April, and May) sees an average temperature of 48°F, with occasional light rain and thunderstorms. During the summer months (June, July, and August) the average temperature is around 75°F, with occasional heat waves and thunderstorms. Finally, during the fall season (September, October, and November) the average temperature is around 55°F, with a mix of sun, rain, and occasional snow.

Fast Facts About Itasca, IL

As of 2020, the city population is 9496.

Major Cities Nearby Itasca, IL

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