赤岳 稜線はガスで視界不良。濡れた岩場に注意

Currently, Akadake summit is thinly cloudy with visibility under 1km. The temperature is 6.2℃, feeling like 4℃. There is an 8.7℃ difference from the Minotoguchi base. Despite no precipitation, high humidity suggests exposed rocky areas are wet, especially in shaded or gully sections. Particular caution is advised on the wet chains of the Bunzaburo-one and Jizo-one routes to prevent slips and falls.

Daytime summit temperatures are expected to feel between 4℃ and 8℃. Essential layering includes a quick-drying base, a fleece or light down mid-layer, and a waterproof-breathable outer shell. Waterproof gloves and a hat are also crucial to prevent cold and wetness. Crampons or microspikes are not needed. However, due to limited visibility, carrying a map, compass, or GPS is mandatory, with frequent location checks.

Wind speeds will remain low, with maximum gusts around 7.1m/s, posing no significant wind risk. While the risk of lightning is low, a 65% chance of precipitation in the afternoon warrants attention to potential rapid weather changes. Route loss due to dense fog is a specific risk in the Yatsugatake area, requiring extra vigilance during poor visibility. Overall, climbing is feasible, but demands careful navigation and cautious movement on wet rock. While some clearing is possible in the afternoon, clouds will return by evening. An early start and descent are recommended.