It’s hardly unusual for the summit of New England’s tallest peak to see temperatures dip this low — the record wind chill is ...

Over 140 mph wind gusts were recorded on the highest peak in New Hampshire on Thursday. The Mount Washington Observatory ...

Until recently, the Mount Washington Observatory had about 17 remote weather monitoring stations. At the end of a four-year ...

Mount Washington Observatory is notorious for experiencing some of the world's most extreme weather. Hurricane-force winds ...

Video captured by the Mount Washington Avalanche Center shows a wall of snow racing down the mountain on Christmas Eve.

Metal signs with a bright yellow vinyl overlay and black lettering designed by the Mount Washington Observatory are posted at 100-plus Presidential Range and Franconia Notch trailheads to ...

After days of freezing temperatures and high winds, officials at Mount Washington Observatory in New Hampshire said the summit had unique rime ice formations everywhere. Rime ice forms when liquid ...

An large avalanche happened on Mount Washington on Christmas Eve, according to the Mount Washington Avalanche Center. No one ...

The Mount Washington Observatory shared photos of staff members hanging ten on "rime ice" formations atop New England's highest peak. "The rime ice wave on the top of our tower hasn't formed in ...

NAILING IT. SNOW SURFING? YEAH. THAT’S WHAT SOME RESEARCHERS AT THE MOUNT WASHINGTON OBSERVATORY DID EARLIER THIS WEEK. TAKE A LOOK. I LOVE THESE PHOTOS. YEAH. THEY’RE GREAT. THEY SHARED ...

Weather conditions at the summit of Mount Washington, known for producing ... Meteorologists working at the summit’s observatory discovered a perfect “rime ice wave” that resembled a huge ...

Until recently, the Mount Washington Observatory in Sargent’s Purchase, New Hampshire, had about 17 remote weather monitoring stations. At the end of a four-year expansion, it’ll have more ...