OpenSnow

OpenSnow

Weather Forecast + Snow Report

9.1K ratings
854 reviews
#16 in free Weather
✈️ Travel
☀️ Weather
Free
In-App Purchases

Details

Released
December 18, 2013
Updated
October 28, 2026

Features

Background Location Access

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About

Get the most accurate snow forecasts, detailed snow reports, and severe weather maps. Access 15-day forecasts, local expert insights, and offline 3D maps for snow depth, avalanche risk, and more. Track storms with advanced radar and AI-powered weather systems.

✓15-Day Snow Forecast
✓Local Expert Snow Reports
✓3D & Offline Weather Maps
✓AI-Powered Weather System
✓Severe Weather Tracking
✓Mountain Webcams
✓Snow Depth & Avalanche Risk Maps
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What users say about OpenSnow

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What's New in OpenSnow

8.4.0

October 28, 2026

Thanks for using OpenSnow! This update includes: Favorite Map Overlays Quickly add any map overlay to a list of favorites. With 41 map overlays now available in OpenSnow, this provides quick and convenient access to the overlays you use most. Go to the Maps tab, tap the blue overlay button, and tap the star icon next to any overlay to get started. Webcam Map + Live Streaming View static and live streaming YouTube webcams on an interactive map. Static and live YouTube streaming webcams are labeled with highlighted icons. Black is static. Red is live. After zooming in on any webcam, tap the red webcam icon to pull up the live streaming view where you can go full screen, view the timelapse, or see nearby cams. If available, the direction in which the webcam is facing is also labeled in the upper right corner with an arrow. Go to the Maps tab and tap the webcam icon on the right side of the screen to get started. Share Custom Favorite Lists Share your favorite locations with friends and family. This includes the ability to share custom lists so that you and your friends always have the OpenSnow forecast dialed in for your favorite ski resorts, backcountry spots, or destination trips. Go to the Favorites screen and tap the + icon below the list name to get started. Slope Angle + Aspect Explore terrain features and avoid risky, steep, or avalanche-prone terrain. Slope Angle provides the incline of any given slope and is a critical aspect when evaluating avalanche danger in the backcountry. Slope Aspect details the direction at which the terrain is facing and can be important for planning around sun exposure on the snow surface. Go to the Maps tab, tap the blue overlay button, scroll over to the Land chip, and select Slope Angle or Slope Aspect to get started. Powder Finder Map Quickly view the snow forecast, snow report, or snow fall history for multiple ski areas on an interactive map. Blue is for snowfall under 6 inches. Orange is for snowfall of 6 inches or greater. Go to the Maps tab, tap the blue overlay button, scroll over to the Snow chip, and select Powder Finder to get started. PEAKS 2.0 PEAKS 2.0 is our latest state-of-the-art weather prediction engine that now drives all OpenSnow forecasts for the next 15 days. PEAKS 2.0 marks a significant upgrade over our previous version, leading every other global forecast system, including Google's WeatherNext 3 and the National Weather Service, on temperature, wind, and precipitation forecasts during our evaluation period. Also, if you enjoy the app, please leave a 5-star review in the App Store. It helps a ton!

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Subscriptions & In-App Purchases

OpenSnow Legacy

10-day forecasts, local experts, and more.

$49.991 Year
Price Updates
November 1, 2026→$49.99
January 23, 2026→$49.99
October 28, 2025→$31.99
September 19, 2025→$31.99
July 3, 2025→$31.99
How to cancel OpenSnow subscription ⁉️

Charts

Top Free

📊 16

Weather

The app has maintained its position at 16 recently.

Last updated on November 12, 2026.

Top Grossing

📉 19-4

Weather

This app dropped -4 positions in Weather chart.

Last updated on November 12, 2026.

Events

Read more about PEAKS 2.0 – Forecast Engine

PEAKS 2.0 – Forecast Engine

Not All Forecasts Are Created Equal

Oct 29, 2026 — Nov 12, 2026

Read more about PEAKS Model

PEAKS Model

AI model that is up to 50% more accurate.

Dec 16, 2025 — Jan 16, 2026

Read more about Forecast Snowfall Maps

Forecast Snowfall Maps

Visualize the OpenSnow 10-day forecast in 3D.

Jan 28, 2025 — Feb 28, 2025

User reviews

Best Pow chaser app ever!

Built for snow play by skiers, borders and winter enthusiasts. The go-to app for winter sports and forecasting, specific to ski locations, and looking ahead to where the powder storms will be. You won’t regret a membership to this app to help you ski the good steeps and deeps!

Open Snow

Amazing site as you guys do an unbelievable great job. The forecasts and historical info are excellent. Ive been a user for many years. If you can make it snow then that would put your rating at 100!! Cheers…

Weather Guys with Heart

Open Snow is a terrific snow forecasting service and app. It is useful for making sure you catch the perfect snow days as well as a great tool for getting outside for hikes and other kinds of activities.

Best Forecast!

If you are looking for mountain/resort weather, there is nothing better than Open Snow!

Most Accurate Snow App

Has someone who lives in the mountains come with the most accurate snow app out there. I’ve tried a couple premium ones and also looked for free alternatives, but nothing compares to opensnow! It’ll tell you exactly how many inches are coming where and on what day. Perfect for finding the best ski days on the mountain or choosing your resort for the day.
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Developer apps

User experience

🐞

Reported Bugs

2 issues

Occasional crashes or freezes on certain devices

Bug

Inconsistencies in the display of weather data and forecasts

Bug
✨

Requested Features

5 requests

Expand coverage to more international ski resorts

Feature

Improve offline functionality and data availability

Feature

Introduce more customization options for user preferences

Feature

Enhance integration with other outdoor activity planning apps

Feature

Provide more detailed snow and weather data for backcountry use

Feature

FAQ

What does OpenSnow do?

OpenSnow provides highly accurate snow forecasts, detailed snow reports, and severe weather maps. It helps users find the best conditions by offering 15-day forecasts, local expert insights, and advanced mapping features for snow depth, avalanche risk, and more.

What are the key features of OpenSnow?

Key features include a 15-day hourly forecast, current and forecast radar, air quality and wildfire smoke maps, and over 50,000 weather stations. It also offers 3D and offline maps, estimated trail conditions, land boundary maps, and specific snow and ski features like powder quality forecasts and snow depth maps.

How much does OpenSnow cost?

OpenSnow offers a free tier with access to basic features like 15-day forecasts for your location, historical reports, and avalanche forecasts. A premium subscription, OpenSnow Base, is available for $49.99 USD annually, unlocking the full experience. New users receive a free trial of the premium version.

What kind of weather information does OpenSnow provide?

OpenSnow provides comprehensive weather information, specializing in snow forecasts and reports. It also includes severe weather forecasts for the US, such as lightning, hail, damaging winds, and tornadoes, along with radar, air quality, and wildfire smoke maps.

Can I use OpenSnow offline?

Yes, OpenSnow allows you to download high-resolution satellite maps to view offline. This feature is particularly useful for accessing critical weather and snow condition data in remote mountain areas where internet connectivity may be limited.