Partial Rainbow time-lapse from 29 August 2025 #mountains
New MWOBS Snowcat Ribbon Cutting
#SeekthePeak 25 Expo
Create a #SeekthePeak flag with us!
NEW Snowcat!
Meet Seek the Peak Steward Eric H. ✨
Seek the Peak is THREE weeks away!
Introducing Seek the Peak Steward Elyse Robertie ✨
Meet Seek the Peak Steward Fawn Langerman ✨
Meet Seek the Peak Steward Ryan Shepard ✨
NH Gives 💚
2025 Seek the Peak Stewards
Introducing Seek the Peak Steward Cadence Camille ✨
24 Years of #SeekthePeak Tees
Sign up for Seek the Peak!
Seek the Peak May Update
Wind on Observation Deck
Big Wind Day
Big Wind Day!
Book a Mount Washington Weather Station Tour!
Celebrate 25 years of Seek the Peak!
Northern Saw-Whet Owl
#behindthescene with Minus33
❄️ Community Snow Observations ❄️
Rime Ice & Wind
A Day in the Life
MWOBS Holiday Tree Transport #snow #mountwashington #happyholidays
Thank You from the summit of Mount Washington! #givingtuesday #support #mountwashington #nonprofit
Giving Tuesday: Your Impact #mountwashington #givingtuesday #2024 #yearend #fundraiser
90th Big Wind Anniversary Tee.mp4
MWOBS Cog Mesonet Expansion
Amelia's AmeriCorps Highlights
A Day in the Life of a Weather Observer
MWOBS x @AppalachianMountainClub x @hubbardbrook.research Internship Opportunities
2025 Calendars are here! #mountains #photography #2025 #mountwashington #calendar
Fall Drive on the Mount Washington Auto Road 🍁#foliage #mountwashington #newhampshire #autumn
Meet Fall Intern Andrew Sullivan! #mountwashington #internship #education #whitemountains
Snowcat Tour (Pt. 2) #mountwashington #mountains #winter #weather #travel
The Mount Washington Cog Railway
MWOBS Retail Shop
Tuckerman Brewing Mount Washington Cups
MWOBS/AMC Partnership
New! MWOBS Weather and Hiking Journal
Some Après Hike Expo fun!
#SeekthePeak prizes have ARRIVED and they look amazing!
BIG NEWS 📢
Packing for a Mt. Washington Summer Hike
Register for a Chance to Meet Nimbus! #cats #mountwashington #weather #contest #catshorts
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About
With bitter cold, freezing fog, heavy snow and the fastest wind ever observed by man, Mount Washington, New Hampshire is the home of the World's Worst Weather. Since 1932, the adventurous staff of the Mount Washington Observatory has been right there in the thick of it, living and working in one of the planet's most extreme places The mission of the nonprofit Mount Washington Observatory is to advance knowledge and understanding of the natural systems that create earth's weather and climate. This is achieved by operating its unique mountaintop weather station, collecting and analyzing weather data, performing scientific research, delivering educational programming, and interpreting the heritage of the Mount Washington region.
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