WHAT/WHEN: The first weekend of summer will have a significant shift in weather conditions. On Friday, June 20, the first day of summer, a low pressure system approaching from the Gulf of Alaska will ...

The extraordinary event temporarily shut down equipment at the ALMA Observatory, and the snow reached the telescope's main ...

We are going to have active weather this weekend with rain showers, mountain snow, some thunderstorms, wind, and below ...

Mountain storms can change quickly. Here’s a breakdown of the weather event that caused tragedy over the weekend.

Hiking the Pacific Crest Trail through Southern California defied my expectations of sunshine and mild weather. The aftermath ...

HIGH WIND WARNING is in effect for Friday Afternoon and Evening for the Madison River Valley, including McAllister, Norris, ...

Larger snowfalls that have occurred the week of a Buffalo Bills home game sometimes result in the Bills asking for help from ...

An unusual June cold snap showed up in Idaho this weekend, turning parts of the Gem State into a winter wonderland. For Boise ...

As of Sunday morning, more than 15,000 homes and businesses remained without power in northern Minnesota from Saturday’s ...

Periods of showers and thunderstorms can be expected today, with some storms producing heavy rain and strong gusty winds this afternoon. Northeastern Montana will see the biggest risk ...

Dangerous heats lasts into Monday for some with severe weather possible. Multiple chances for showers and thunderstorms exist ...

Scattered showers and thunderstorms will move from southwest to northeast across the area throughout the day. A few of the ...