NBA Summer League for Jakucionis was a series of stumbles interspersed with moments of brilliance (and, ultimately, optimism?

The National Weather Service issued Extreme Heat Watches and Flood Advisories throughout Illinois. Here's the forecast.

Another heat dome is moving over Illinois this week as temperatures near the triple digits. Here's what that means and when ...

Corn sweat is an agricultural phenomenon that makes humidity during a heat wave even worse, especially in states like ...

What is "corn sweat," and how does it contribute to rising heat and humidity in Illinois? See what experts say.

Several central Illinois counties are under an Extreme Heat Watch, with NWS warning of "dangerously hot and humid conditions.

Most people envision vibration on a large scale, like the buzz of a cell phone notification or the oscillation of an electric ...

We're keeping a close watch on the heat across Southern Illinois. A dome of high pressure is locked in place, bringing us ...

The heat wave isn't over yet...and with high temperatures comes risks, from heat exhaustion to dehydration.That’s why summer ...

A sweltering heat wave will bring dangerously hot conditions to the Chicago area this week, the NBC 5 Storm Team said.