This virtual experience is modeled on North America's first weather trail, installed in July 1997 in Boulder, Colorado, at the Mesa Laboratory of the National Center for Atmospheric Research (NCAR). NCAR is sponsored by the University Corporation for Atmospheric Research under sponsorship by the National Science Foundation.

What's a weather trail?
Who was Walter Orr Roberts?
Tell me more about what UCAR does.
I'd like to know more about Boulder's weather and climate.
How can I visit NCAR and the Weather Trail in Boulder?