Firn: Snow & Ski Forecast

Plan your next ski or snowboard day with a clearer view of the forecast. Firn brings snowfall, estimated snow depth and mountain weather together so you can compare places, elevations and days before you go. From a weekend at your favorite resort to a longer snowboard trip, check expected snowfall, temperature and wind before you pack. See how the forecast changes through the day and at different elevations. WITH FIRN, YOU CAN: • Check snow and ski forecasts for your selected mountains • Compare forecast conditions at different elevations • See the suggested three-hour window based on the Snow Score • Explore mountains on a map and save your favorites • Plan ahead with hourly detail and a seven-day outlook • Set snow alerts for the places you follow • Get a plain-language Mountain Verdict to help interpret the forecast UNDERSTAND THE WHOLE MOUNTAIN Weather at the base can differ from conditions higher up. Firn brings elevation-based forecasts together so you can compare snowfall, wind and temperature before your ski trip. CHOOSE YOUR WINDOW The Snow Score brings forecast conditions into a single rating. Use it alongside the suggested three-hour window to compare times for your outing. Both are planning aids based on weather data; they do not guarantee powder or safe conditions. PLAN YOUR NEXT POWDER DAY Browse the seven-day Powder Calendar, compare upcoming days and keep your favorite mountains close. Whether you ski or snowboard, Firn makes it easier to follow the chances of fresh snow and changing mountain weather. FOLLOW THE PLACES THAT MATTER Save resorts or your own private spots and set the forecast alerts you want. Get a clearer explanation with Mountain Verdict, an AI-generated summary of the available forecast. Feature availability depends on your plan, location and data coverage. IMPORTANT SAFETY INFORMATION Forecasts, snow depth estimates, scores, maps, AI summaries and alerts may be inaccurate, incomplete or delayed. They do not confirm that any slope, route or activity is safe. Firn is not an avalanche forecast, emergency warning service, navigation tool or medical advice. Check official weather and avalanche bulletins, closures and local conditions, and follow qualified local guidance. You are responsible for your decisions about mountain activities. To the extent permitted by law, Leveling LP disclaims liability for losses arising from reliance on forecast information; mandatory consumer rights and liability that cannot lawfully be excluded remain unaffected. Intended for users aged 17 and over; minors need guardian permission where required. OPTIONAL FIRN PRO Some features require paid access. Available plans, included features, prices and any eligible offers are shown before purchase. Subscriptions are billed through Google Play and renew automatically unless canceled. Manage or cancel in Google Play subscriptions. Deleting the app does not cancel a subscription. Refunds and mandatory consumer rights are governed by applicable law and Google Play terms. Terms of Use: https://leveling.pro/firn/terms.html Privacy Policy: https://leveling.pro/firn/privacy.html Questions? Contact firn@leveling.pro.