Get the Illinois weather forecast. Access hourly, 10 day and 15 day forecasts along with up to the minute reports and videos from AccuWeather.com.

CERTIFIED climate data is available from the National Centers for Environmental Information or from the Midwestern Regional Climate Center. Lack of data for a period of time may be the result of a …

Keep yourself informed about the weather in Illinois with our up-to-date live forecasts. Get hourly and weekly weather forecasts for cities in Illinois with FOX Weather.

Updated Illinois weather maps. Weather forecasts for all towns and cities in Illinois.

FOX 32 Weather Team Chicago weather: New Year's Day forecast Happy new year! We start with a much colder blast of air in place and clear skies.

Dec 28, 2025 · A rapidly-intensifying storm is expected to bring heavy snow, blizzard conditions, and icing from the Upper Midwest through the Great Lakes and Northeast. Scattered severe …

1 day ago · Weather Underground provides local & long-range weather forecasts, weatherreports, maps & tropical weather conditions for the Chicago area.

Be prepared with the most accurate 10-day forecast for Chicago, Illinois 60651 with highs, lows, chance of precipitation from The Weather Channel and Weather.com

Monday will be mostly cloudy across the area, but noticeably milder compared to recent days. Afternoon highs are expected to reach the upper 30s to lower 40s, running about 10 to 12 degrees above...

2 Week Extended Forecast in Chicago, Illinois, USA ... Hour-by-hour weather for Chicago next 7 days