Road maintenance may require brief closures of individual areas at other times. Private planes are welcome at this uncontrolled airport. Afternoon thundershowers are common during mid- to late summer. Spring and Fall weather is highly variable with days of snow or days with strong sun and 70 degrees. Cold winter days are offset by high altitude sun and dry climate.
Winter nights are sub-freezing.
March is our snowiest month, but snow can occur October through April. Average snowfall is 95 inches, providing crosscountry skiing and snowshoeing opportunities. The high altitude sun can burn in any season. We recommend hats and sunscreen all year. Layered clothing is also good preparation for the plateau's temperature extremes and frequent strong winds.