Weather Forecast and Radar for Altona, Illinois

Weather in Altona, IL

Altona, Illinois, United States experiences a variety of weather throughout the year. In the winter months (December to February), the average temperature ranges from -2°C to 3°C. There is usually significant snowfall and the days are shorter. In the spring months (March to May), the temperature can range from 8°C to 20°C. The days become longer and the amount of rainfall increases. In the summer months (June to August), the average temperature ranges from 18°C to 28°C. The days are the longest and the amount of rainfall decreases. Finally, in the autumn months (September to November), the temperature ranges from 9°C to 22°C. The days become shorter and the amount of rainfall increases.

Fast Facts About Altona, IL

As of 2020, the city population is 634.

Major Cities Nearby Altona, IL

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