イゾラ稜線は強風。午後霧雨で体感冷え込む

Current conditions at Rusutsu Resort Isola summit show cloudy skies with a temperature of 3.9℃. However, strong winds at 6.22m/s with gusts reaching 15.1m/s make the feels like temperature a chilly -1.4℃. Light drizzle is expected towards midday, with gusts projected to intensify to 17.8m/s by noon. Exposed ridgelines near the Isola summit will be particularly affected by these strong winds, making travel difficult and significantly increasing the risk of hypothermia due to the low feels like temperature.

With zero snow accumulation, the ground will be wet, and muddy conditions are anticipated in some areas. Exposed rocky sections may also be slippery, requiring careful footing. Given the strong winds, there is a high possibility of lift and gondola closures, especially for accessing the Isola summit. Plan your ascent accordingly and be prepared for potential operational changes. While visibility is good at over 20km, the wind will be highly fatiguing.

Essential gear includes a wicking base layer, a warm mid-layer such as fleece, and a waterproof and windproof hard shell jacket and pants. Gloves and a hat are also crucial. Be sure to carry full rain gear for the expected drizzle from around noon. Crampons or microspikes are not necessary, but sturdy, waterproof trekking shoes with good grip are recommended for the wet and potentially muddy terrain.

Winds are expected to slightly decrease in the evening, but temperatures will remain around 4℃. If you get wet from the drizzle and wind during the day, change into dry clothes promptly to maintain body heat.