残雪の旭岳 緩む雪面。穏やかな風

Asahidake summit currently reports cloudy skies with a temperature of 8.6°C. There is a significant 6.4°C difference compared to the base. Temperatures will gradually rise during the day, reaching over 10°C at times. Winds remain light, with gusts peaking around 10.4 m/s. Visibility is excellent, offering expansive views.

The route from the Ropeway Sugatami Station to the summit still holds deep snow, with a depth of 108 cm. While the snow surface will soften with the daytime warming, early mornings and shaded areas may present firm, slippery patches. Carrying microspikes or crampons is advisable. Additionally, melting snow has created muddy sections, requiring careful footing.

A rapid temperature drop of 7°C is forecast within the period. For daytime activity, a base layer, a light fleece mid-layer, and a wind-resistant softshell as an outer layer are appropriate. However, always carry an extra insulating layer, such as a down jacket, for breaks or the sharp drop in temperature expected in the evening. Make early decisions to turn back if conditions deteriorate.

Temperatures will fall to around 3°C by evening, with perceived temperatures feeling even colder. The risk of hypothermia increases significantly after sunset, so aim to complete your descent during daylight hours.