PowderDays

10 years of snow data

Find your perfect
powder day

Historical snowfall data and powder day probability for 90+ ski resorts worldwide.

Search Ski Resorts

About PowderDays Snow Forecast Tool

PowderDays analyses a decade of historical snowfall data, snow depth measurements, and weather patterns to help you find the best time to ski. Compare precipitation trends and snow conditions across the Alps, Rocky Mountains, Japanese powder resorts, Scandinavian ski areas, and Southern Hemisphere destinations. Our snow forecast tool calculates powder day probability by examining daily snowfall records, temperature data, and climate patterns from the Open-Meteo historical weather archive — giving you data-driven confidence when booking your next ski trip or snowboarding holiday.

How the Snow Analysis Tool Works

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Choose a Resort

Search 90+ ski resorts across 20 countries — from Chamonix to Niseko.

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Pick Your Dates

Select the travel window you're considering and we'll pull historical snow data.

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See Snow History

View snowfall totals, snow depth charts, and powder probability for your dates.

Browse Ski Resorts

Explore snow forecasts, historical snowfall data, and conditions for 91+ resorts worldwide.

South America

Get Powder Alerts

Get notified when big storms are heading to your favorite resorts.

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