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❄️ Powder score = from forecast snow, wind, temp. 3–4 days ahead is a good target. Forecasts are indicative.
Snowfall is elevation-adjusted. We fetch Open-Meteo per resort (lat, lng, elevation), so nearby resorts can differ by grid; when they do we show the nearby resort’s forecast and mark it “(nearby)”. For warnings see JMA. Reliability: 1–2 days stable, 3–5 days indicative, beyond that more variable.
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0 resorts · 0 fetched
Map pins:
Depth ranking (pin color)
0cm / no data
High depth → green
Summit wind (interp)
~20km/h Calm
20–35km/h Light
35–55km/h Moderate
55km/h+ Strong
Base 10m obs ↔ 850hPa(1500m)
Wind interpolated by elevation
Wind interpolated by elevation