Officials have issued an air quality alert for around 10 million Americans, telling them to minimize outdoor activities and ...

The alert comes as humidity is expected to increase Tuesday, with high temperatures in the mid 80s to low 90s, with heat indices reaching 100 by Wednesday.

The air quality is poor today in northern Illinois due to migrating Canadian wildfire smoke. See the AQI in your area.

That’s Shawnee National Forest for you—a sprawling 289,000-acre paradise tucked away in southern Illinois near Herod that somehow remains one of America’s most underrated natural wonders.

Rubble ridges, which have been built parallel to the shore, help retain some sand without fully stopping the natural flow in the lake.

Timelapse footage captured an ominous view of a shelf cloud rolling through northern Illinois as severe storms hit the region Friday.

A severe thunderstorm brought heavy rain, causing flash flooding and leaving thousands without power in the Rockford region, ...

Volo Antique Malls stands as a monument to yesterday, a place where Illinois residents and out-of-state visitors alike ...

The heat wave in late June was extreme in both its intensity– especially nighttime temperatures– and its duration, breaking 14 daily high and 88 daily high minimum temperature records across ...

: Green and Rock counties have also had their tornado watch canceled. 8:00PM UPDATE: The tornado watch has been canceled for ...

A day after the Rockford area got hit with heavy rain, more storms are predicted, and a flood watch has been issued for much ...