霧雨と湿潤な一日。濡れた岩場に滑落警戒

The summit of Mt. Chokai currently experiences light drizzle, with a perceived temperature of 6.5 degrees Celsius and a high humidity of 98 percent. Visibility is limited to 5.4 kilometers. There is a significant 11.9-degree Celsius temperature difference from the base. The forecast for today indicates a transition from light drizzle to cloudy conditions, with light drizzle returning in the evening. While temperatures might rise to 11.5 degrees Celsius by 3 PM, the perceived temperature will remain in the upper single to low double digits throughout the day.

Due to continuous light rain and high humidity, ground conditions will be generally wet. Particular caution is advised on the rockfalls around Shinzan, where surfaces will be slippery. While some snow patches may remain, major routes predominantly feature exposed rock ridges. Crampons or microspikes are not necessary. However, a waterproof and breathable rain suit (jacket and pants) is essential. Layering with a quick-drying base layer, a fleece mid-layer, and a waterproof-breathable shell is crucial to prevent hypothermia. Gloves and a hat should also be carried.

Winds are expected to remain gentle throughout the day, posing a low risk of strong gusts. There are no indications of thunderstorms, but as an isolated peak, sudden weather changes should always be monitored. While a temporary improvement in visibility is possible this afternoon, there's a chance of dense fog rolling in from the Sea of Japan again. Plan your ascent and descent carefully, aiming to complete your climb before sunset.