Mobile App
The CBAC avalanche forecast, weather and observations on your phone, even when you lose signal.
Available for iPhone and Android.
Avy is a free mobile app for avalanche forecasts, weather forecasts, weather station data and field observations. It was built by the Friends of the Northwest Avalanche Center and is shared by avalanche centers across the country, including the Crested Butte Avalanche Center.
Pick the CBAC and your zone, and today's forecast is a tap away. It's the same forecast you'll find on this website, laid out for your phone.
The avalanche forecast, weather forecast, weather stations and recent observations for your zone, with collapsible sections so there's less scrolling.
Forecasts, weather data and observations you've already opened stay on your phone, so you can still read them when you lose service.
Send what you see in the field straight to our forecasters. If you're offline, it uploads automatically when you're back in service.
Pick a station and quickly see the wind, temperature and snow numbers you need before heading out.
Prefer your browser? The full forecast is always on our forecast page, and you can submit observations here on the website too.
