Temperatures soared into the 90s for much of the Chicagoland area (except immediate shoreline locations where a localized ...

We're looking at temperatures that have not been seen or are very rare in some of these locations,” says NWS meteorologist ...

A heat wave can turn a simple truck trip into a serious situation if the right supplies are missing. Keeping a few smart ...

Chicago is bracing for another heat wave, less than two weeks after the last one. This time, the heat comes with air quality ...

As millions of Americans brace for a dangerous heat wave this week, energy experts say they should prepare their wallets, too ...

Summer has barely started in the Northern Hemisphere, but already it’s offering an oppressive preview of life on a hotter ...

Heat alerts were issued for millions across parts of the western U.S. Sunday due to an unusually prolonged heat dome, which ...

People in the New York City area should brace for more extreme weather this week.

Forecasters warn of triple-digit heat indices and blazing hot temperatures that could break records and linger through Independence Day.

These kinds of sticky, muggy temperatures that persist into the night can pose a major risk to the health of anyone without ...

Metro Detroit and the Saginaw Valley will see temperatures approach 100 degrees with heat indices climbing to 105, but relief ...