Ski · Niigata, Japan
Lotte Arai hasn't announced an opening date. The Open-Meteo forecast for the next 3 days: 0 in of snow, highs of 41–45°F.
Not open yet
Opening date not announced. First scores land when the season data starts flowing.
Forecast: Open-Meteo · updated 2:05 am GMT+9. Inches. Estimates.
Summit, mid and base snow for each day, plus the freezing level.
See snow by elevation with ProSnow numbers come from public forecasts and snowpack stations, not the resort’s own report. For the resort’s snow report and open terrain, see the official site.
Forecast from Open-Meteo, updated 2:05 AM GMT+9.
Weather data by Open-Meteo.com (CC BY 4.0)
Directions to Lotte Arai. Check local road conditions and chain rules before you go.
Lotte Arai hasn't announced an opening date.
Lifts, hours and tickets: official site.
Runs by difficulty: 4 easier, 5 more difficult, 1 most difficult.
Official site for lifts, hours and tickets.
Weather outside the US and Canada comes from public forecast models (Open-Meteo). Shown in °F and inches. Mountain data: OpenStreetMap.
Lotte Arai hasn't announced an opening date yet.
Forecast from Open-Meteo, updated 2:05 AM GMT+9. Today: rain, high 41°, low 37°, 0 in of snow; Sun: rain, high 42°, low 38°, 0 in of snow; Mon: rain, high 45°, low 38°, 0 in of snow. The rest of the week is in the Stoke app.
The Open-Meteo forecast has 0 in of snow at Lotte Arai over the next 3 days (updated 2:05 AM GMT+9).
Lotte Arai is on the Ikon Pass for 2026–27, per the official pass sites. Some partners limit days, so check your pass.
Summit 4,193 ft, base 1,211 ft, vertical 2,982 ft, mapped runs 10, mapped lifts 5. Mapped runs by difficulty: 4 easier, 5 more difficult, 1 most difficult. From OpenStreetMap map data.
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