霧雨で濡れる岩稜帯。滑落に注意し慎重に歩を進めよ

Current summit conditions are light drizzle with a real-feel temperature of 4.1°C. This is over 10°C colder than the 16.5°C at the base, highlighting significant elevation-induced temperature differences. Light drizzle will persist throughout the day, with temperatures hovering around 7°C. High humidity and wind will accelerate heat loss. A base layer, a mid-layer such as fleece or a light down jacket, and a waterproof-breathable outer shell are essential. Always carry spare gloves.

Ground conditions are wet to muddy due to the continuous drizzle. The rock faces, particularly around Hachihonba-no-Col, are slippery, increasing the risk of falls. Exercise extreme caution with every step and focus on stable weight shifts. Avoid aggressive maneuvers and prioritize safer route options.

While no thunderstorms are forecast, gusts have been observed at 13.5 m/s. There is a risk of losing balance on exposed ridges, so extra vigilance is required during windy periods. Operating in wet conditions significantly increases the risk of hypothermia; therefore, take frequent breaks and ensure thorough waterproofing.

The drizzle is expected to cease in the evening, with conditions improving to partly cloudy to mostly clear after 9 PM. Visibility is anticipated to recover, but temperatures will remain around 6°C at night, necessitating continued adequate cold weather gear for any prolonged activity.