Everything OpenSnow charges $100/year for — multi-model snow forecasts, powder alerts, resort comparisons, and real-time station data — completely free. Covering 130+ resorts across the Western US.
Transparent multi-model forecast blending HRRR, GFS, ECMWF & ICON with SNOTEL bias correction. No black boxes.
7 and 14-day forecasts for 130+ ski resorts across 10 Western US states with multi-model comparison charts.
3D terrain, NOHRSC snow depth tiles, RainViewer radar animation, and 2,700+ weather station markers.
Real-time data from SNOTEL, METAR, RAWS, CDOT, CoCoRaHS, and more across the Western US.
I-70 corridor and mountain pass conditions with road temperature, visibility, and traction law status.
Explore resorts ranked by 72hr snowfall, deepest snow, and best conditions. Filter by season pass.
Everything below is free on PowSwirl. No subscriptions, no paywalls, no ads.
Start tracking 130+ ski resorts across the Western US with the most transparent snow forecasting platform available.
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