Environment Canada issued its first significant heat warning of the season on Saturday for southern and eastern Ontario and ...

The start of summer delivered a sudden shift in weather, as millions of Americans are bracing for what's expected to be an ...

Pittsburgh will hit 90-degrees for the first time in 2025 on Sunday. It will also kick off the first heat wave of the summer.

A "heat dome" developing on the East Coast could send temperatures to 100 degrees in Boston next week. As a result, an ...

We are wrapping up a pretty hot and humid Saturday. A few lucky folks in Horry, Georgetown and Williamsburg Counties cashed in on some thunderstorms and rain.

Temperatures will approach 100 degrees early next week, but coupled with high humidity, it will feel well into the 100s.