A winter storm warning was issued with up to 32 inches of snow and dangerous 60 mph winds is coming this week.

A winter storm warning was issued as three feet of "heavy" snow threatens three states this week.

A rare June storm dropped snow on the Northern Rockies and closed the Beartooth Highway and Yellowstone's Dunraven Pass. Now ...

A new winter weather warning was issued as more snow comes to the United States ahead of the 4th of July. Here's where.

A heat dome traps extreme heat in one region while a jet stream pulls cold air south, creating heat waves and snow across the ...

Heavy mountain snow is now giving way to powerful winds across the Northern Rockies, with up to 16 inches forecast in Montana ...

Unusual winter storm warnings hit three states, but what's the cause?

Cold temperatures, gusty winds, and dense, wet snow are expected to combine to create dangerous conditions in parts of the ...

Freezing temperatures and travel impacts are expected into Thursday morning in parts of Idaho, Nevada and three other states.

A sharply divided weather pattern is bringing extreme heat to the East, unseasonable cold and mountain snow to the West, and ...

Idaho is facing a rare and dramatic weather contrast, with forecasters warning of wildfire danger and accumulating snow.