St. Louis heatwave prompts Extreme Heat Warning, with risks of heat-related illnesses due to high humidity and temperatures.

A heat advisory is in effect for Columbus and Cincinnati, with high heat index values and thunderstorm risks forecasted.

A Heat Advisory is in effect for several Michigan zones today from noon to 9 p.m., with dangerous heat and humidity creating potentially hazardous conditions. The western Upper Peninsula and parts of ...

A government website warns that the most serious climate-related health hazards in Massachusetts result from an increased number of very hot summer days, increased precipitation leading to flooding, ...

MONDAY NIGHT: Mainly clear skies. Low: 73. After most of the region saw some showers and a few thunderstorms through Saturday ...

Christopher Scott, a professor in Pennsylvania State University’s ecosystem science and management department, explained how recent severe weather events are connected to climate change.