(Q) What is the difference between a Free and All-Access account?

The following features are available to free accounts:

  • 2-Day Hourly Forecasts
  • Favorite Mountains List

With the All-Access subscription for $29.99/year (Single) or $39.99/year (Group), you receive unlimited access to OpenSummit AND our winter service, OpenSnow, with the following features:

  • 5-Day Hourly Forecasts
  • Estimated Trail Conditions
  • Current & Forecast Radar
  • Wildfire Smoke Forecast Maps
  • Estimated 24-Hour Snowfall Map
  • Estimated Snow Depth Map
  • Cloud Cover Map
  • Wind Gust Map
  • Temperature Map

That's year-round weather coverage for all of your adventures for less than a cup of coffee per month.

(Q) What is the difference between the Single and Group subscription?

All-Access Single

  • 1 Subscription
  • 1 Person
  • $29.99/year

All-Access Group

  • 1 Subscription
  • 4 People
  • $39.99/year (Save 66%)

Once you sign up for the Group plan, invite three friends or family members. They will have their own email/password and can set up their own list of favorite mountains.

(Q) What weather forecast data is available on OpenSummit?

The weather data on OpenSummit can be viewed as hourly forecasts for the next 5 days and includes:

  • Hourly Chance of Precipitation
  • Hourly Lightning Potential
  • Hourly Temperature
  • Hourly Wind Speed
  • Hourly Wind Gust
  • Hourly Cloud Cover %

Use the links below to view our weather forecast data for popular mountain locations across the United States:

Grand Canyon, Arizona

Half Dome, California

Mt. Rainer, Washington

Pikes Peak, Colorado

Grand Teton, Wyoming

Mt. Washington, New Hampshire