We're sorry, but your web browser is out of date and is not compatible with mountwashington.org.
Update your browser at www.browsehappy.com!

Mount Washington Valley Forecast

Valley Outlook

Become a Member

Become a Member

Mount Washington Observatory is a member supported nonprofit institution. Observatory members enjoy a variety of great benefits.

Join Today
Winter Mountaineering Trips

Winter Mountaineering Trips

Experience winter on Mount Washington by climbing to the summit with one of our partner climbing schools and staying overnight at our legendary summit weather station.

Learn More
Buy MWO Prints

Buy MWO Prints

Purchase a print of one of our stunning photographs and proceeds go to support the nonprofit Mount Washington Observatory.

Buy Now


Eastern Mountain Sports Vasque Mt. Washington Auto Road Mount Washington State Park Cog Railway Mt. Washington Valley Cranmore Eaton

© 2015 Mount Washington Observatory
Tel: 603-356-2137
Powered by SilverTech