By Cloudnine Weather LLC

  • Category: Weather
  • Release Date: 2016-09-14
  • Current Version: 1.6.0
  • Adult Rating: 4+
  • File Size: 72.71 MB
  • Developer: Cloudnine Weather LLC
  • Compatibility: Requires iOS 12.0 or later.
Score: 4.70455
From 44 Ratings

OpenSummit Description

OpenSummit is the most trusted name in mountain weather forecasting. Our team of local weather forecasters will help you make well-informed, timely decisions on your next mountain adventure. Conveniently displayed on your iOS device, the OpenSummit app provides access to the best hourly weather forecasts for thousands of mountain locations across the United States. Premium Features Include: • Chance of Precipitation • Lightning Potential • Temperature • Wind Speed & Direction • Cloud Cover "If you’re looking for a great weather app for snow and mountains, then look no further than OpenSnow & OpenSummit." - Chris Davenport, Pro Skier Detailed hourly forecasts for the next two days are free. View the 3-5 day hourly forecast by upgrading to All-Access. — All-Access, In-App Purchase — Payment for All-Access entitles you to All-Access usage and its features. All-Access is an auto-renewable subscription, which will renew yearly at $19.99. Payment will be charged to the user's iTunes Account at confirmation of purchase. The subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. The account will be charged for renewal within 24-hours prior to the end of the current period and identify the cost of the renewal at that time. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Full terms and conditions can be found here: and Sales through Apple iTunes will be governed by Apple’s refund policy. We value all of our customers and encourage you to provide feedback on your experience. Please get in touch with us at

OpenSummit Screenshots


User Reviews

  • Very Pleased

    By hart3856
  • Must-have tool

    By Bwa236
  • Great and detailed forecasting

    By antjweaver
  • Indispensable App for Hikers

    By Colintre
  • My go to app

    By lackeye
  • Hey mister

    By :)11ian
  • Useful, easy, accurate, a must have!

    By Love2ski&climb
  • An excellent way to get summit weather predictions quickly

  • The best

    By mkyqwertyui
  • Great for trip planning on the mountains

    By GingeyBean