Crews snapped a photo of a rare weather phenomenon known as a "snow devil" on New Hampshire's Mount Washington.

It is well known that Mount Washington in New Hampshire is renowned for its extreme and erratic weather patterns. Some of the coldest temperatures ever recorded happened atop that 6,288-foot mother of ...

We take great pride in New Hampshire to be the home of Mount Washington, which is known as having some of the most extreme ...

The hidden dangers of spring sun exposure, and how to manage risks ...

VIDEO: Scientists at the Mount Washington Observatory said recent freezing rain and glaze ice conditions made Monday a ...

Team members make final adjustments to the weather station on the summit of Mount Aconcagua. Weather equipment developed at the Mount Washington Observatory is now installed on top of the highest ...

Mount Washington is a prominent mountain in New Hampshire, known for its dramatic weather and conditions that are extremely dangerous for hikers and climbers.

They called 911, which alerted NH Fish and Game around 6 ... At the time, weather conditions at the summit of Mt. Washington had temperatures of -2 degrees and sustained winds at 50 to 60 mph ...