Weather Forecast and Radar for Dolton, Illinois

Weather in Dolton, IL

Dolton, Illinois experiences four distinct seasons throughout the year. In the winter months, temperatures typically stay between 20 to 40 degrees Fahrenheit. January is the coldest month, with average highs of 33 degrees and lows of 16. Snowstorms occur throughout the winter season, with an annual snowfall of around 24 inches.

Spring brings milder temperatures and the chance of thunderstorms. Average temperatures range from 39 to 57 degrees Fahrenheit, with April being the warmest month.

Summer is hot and humid in Dolton, with temperatures typically reaching between 70 and 85 degrees Fahrenheit. July is the hottest month, and temperatures can sometimes soar above 90 degrees.

Autumn brings cool weather and a decrease in humidity. Average temperatures range from 49 to 68 degrees Fahrenheit. October is the coolest month, and temperatures can drop below 40 degrees.

Fast Facts About Dolton, IL

As of 2020, the city population is 22487.

Major Cities Nearby Dolton, IL

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