When the heat cranks up, the first things we usually worry about are sunburn and dehydration. But scorching temperatures ...

Heat indices are expected to climb between 95 and 105 degrees for most of central Wisconsin Wednesday. High temps will bring ...

Even without reaching heat wave levels, sustained high temperatures may contribute to a litany of health issues.

Your blood pressure can decrease when it's hot outside. Heat and humidity can increase the risk of cardiovascular events. Learn how to prevent heat-related complications.

Extreme heat events increasingly pose significant global health risks, especially in vulnerable and under-resourced regions.