Is "corn sweat," or evapotranspiration, to blame for the heat and humidity in the Midwest? Here's what to know.

See how corn sweat affects humidity and summer heat in states like Ohio. Explore the science behind how cornfields contribute ...

Another heat wave is expected in Wisconsin this week. Here's how a scientific process nicknamed "corn sweat" could be making ...

Dangerous temperatures will persist across parts of the U.S. through July, and in some areas, there's an unexpected ...

If you've ever wondered why it may feel so tropical in the Ohio Valley region during the summer, the answer might not be what ...

While the humidity is low in Central Ohio today, you're probably seeing stories on your news feed about corn sweat impacting ...

With that title comes an increased dew point thanks to a process called evapotranspiration , or corn sweat. The crop ...

Chicago and much of the Midwest are now stuck in a steamy squeeze as they get caught between moisture-heavy Gulf air to the south and nonstop corn sweat rising from the ground. The result? Conditions ...

The summer months can be downright brutal as temperatures soar and humidity rises, but it can be even worse in the Midwest thanks to an unusual phenomenon known simply as "corn sweat." ...

A Heat Advisory is in effect for the entire Chicago area as high temps and humidity combine to make a heat index well into ...

A heat wave is set to strike the Miami Valley this week, with a phenomenon called “corn sweat” expected to up humidity levels.