Opening the iTunes Store.If iTunes doesn't open, click the iTunes application icon in your Dock or on your Windows desktop.Progress Indicator
Opening the iBooks Store.If iBooks doesn't open, click the iBooks app in your Dock.Progress Indicator

iTunes is the world's easiest way to organize and add to your digital media collection.

We are unable to find iTunes on your computer. To download the free app OpenSummit - Hiking Forecasts by Open Summit LLC, get iTunes now.

Already have iTunes? Click I Have iTunes to open it now.

I Have iTunes Free Download
iTunes for Mac + PC

OpenSummit - Hiking Forecasts

By Open Summit LLC

Open iTunes to buy and download apps.


OpenSummit is your personal weather forecaster for the mountains.

Conveniently displayed on your iPhone, we provide hourly weather forecasts for Colorado's 14,000-foot peaks.

This valuable weather information will help you make well-informed, timely decisions when exploring Colorado’s highest peaks.

-Chance of lightning
-Chance of precipitation
-Summit temperatures
-Summit wind speeds

Detailed forecasts for the next two days are free. You can view the 3-5 day forecast by purchasing an All-Access Pass.

When you’re not looking for the latest forecast, view recent Instagram photos taken near every 14er or read our favorite articles about enjoying and being safe in the Colorado wilderness.

— OpenSummit All-Access purchase small print —

Payment for OpenSummit All-Access entitles you to OpenSummit All-Access usage and its features. OpenSummit All-Access is an auto-renewable subscription which will renew yearly at $19.99. You can view your current plan within your iTunes account. After confirming your purchase, payment will be charged to your iTunes Account.

Sales through Apple iTunes will be governed by Apple’s refund policy. We value all our customers and encourage everyone to provide feedback on their experience. Please direct all feedback to

Full terms and conditions can be found here and

What's New in Version 1.0.1

In the mountains with no signal? No problem! OpenSummit now automatically saves weather forecasts once you've viewed them. Now you'll be able to see the forecasts even when you have no internet connection. We also cleaned up some visual dust that was produced as we rushed to construct the previous version.

Please help us improve the app by sending feedback to We usually respond within one day (sometimes much sooner!).

Also, if you enjoy the app, please rate it and write a review on the App Store. Thank you!

iPhone Screenshots

iPhone Screenshot 1
iPhone Screenshot 2
iPhone Screenshot 3
iPhone Screenshot 4
iPhone Screenshot 5

Customer Reviews

OpenSummit's at the top!

So glad the reliable OpenSnow team developed this app for hikes to Colorado's highest mountains, the 54 14ers. I used this app to plan my backpacking trip to RMNP. Their clear-and-concise hourly forecasts helped me have confidence that I didn't have to start at 0-dark-30 to successfully summit the Longs Peak summit due to storms & lightning. That made my trip a lot more fun!

It's a bonus to be able view tagged Instagram photos of the 14ers to get an idea of recent conditions and temperatures (by noticing the type of clothing).

Awesome Mountain Info!

A great resource for heading out to the mountains! Stoked to use this. Finally some reliable weather forecasts to not get stranded above treeline with lightening. Love the clean design!!

Great Start!

Love that the OpenSnow guys are making an app for hiking. Can't wait to see what they do next!

OpenSummit - Hiking Forecasts
View in iTunes
  • Free
  • Category: Weather
  • Updated:
  • Version: 1.0.1
  • Size: 33.8 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

Current Version:
All Versions:

Top In-App Purchases

  1. All-Access$19.99