Become a Member
Mount Washington Observatory is a member-supported nonprofit institution. Members provide vital support for operating our mountaintop weather station, managing essential climate data, and publishing forecasts.Join Today
Science in the Mountains
Join Mount Washington Observatory staff each month as we bring experts from across the fields of weather, climate and beyond to the comfort of your home screen.Register Today!
Alexa ask Mount Washington What is the Weather?
From the Home of the Worlds Worst Weather! Now you can get current weather information directly from the Mount Washington Observatory at summit of Mount Washington in New Hampshire, as well as weather info for any day since 1934!Enable Alexa