Extreme heat warnings remain in effect for parts of the desert Southwest -- including Palm Springs, California; Phoenix; and ...

Extreme heat warnings cover most of the southern half of Arizona and continue into southeastern California. Areas including ...

A blistering heatwave gripped southwest France on Monday, sending thermometers soaring to 43 degrees Celsius in parts of the ...

Triple-digit temps are expected along both sides of the Oregon Cascades, and stretching east to the John Day Basin and Blue ...

This will lead to highs up into the 80s and 90s Wednesday as the humidity continues to build. Our real storm chances will start to come up on Wednesday and Thursday as a couple weak pieces of energy ...

Extreme heat is heading to both coasts, bringing dangerously high temperatures to the Northeast, Northwest and Southwest.

A strong ridge of high pressure has been dominated the Southwestern US to end the week, leading to many new high temperature ...

On Monday, residents should expect clear skies and sunny weather with temperatures peaking at 99 degrees and south-southwest ...

Saturday brings highs in the mid- to upper 80s, then the National Weather Service forecasts temperatures across the region ...

A moderate-to-strong heat dome persists as the hot and humid weather continues across New England. But the heat breaks later ...

The national weather authority, Meteo-France, placed 12 departments on red alert, France’s highest heat warning, anticipating ...

Environment and Climate Change Canada has issued heat warnings for large portions of southwest B.C. as wildfire fighters ...