霧雨から本降りの一日。滑りやすい足元に注意

Sapporo Teine summit is currently cloudy with visibility at 3.6 kilometers. A light southeasterly wind is blowing. Light drizzle is expected through the morning, turning into steady rain in the afternoon. Temperatures will hover around 17°C during the day, approximately 3°C lower than the base. The effective temperature while moving is around 17.9°C, but this will rapidly decrease if you get wet from the rain.

On the steep slopes of the Highland Zone, the ground will become very slippery due due to the rainfall. The risk of slipping and falling is particularly high where rocks and tree roots are exposed, requiring careful foot placement. Visibility is limited to around 3 kilometers, so constant route confirmation is essential. During activity, always wear a quick-drying base layer and waterproof, breathable outer shell jacket and pants. During breaks, maintain body temperature with a light fleece or other mid-layer.

From 6 PM onwards, rainfall will intensify, and winds will strengthen to around 5m/s from the SSE, with gusts exceeding 15m/s. Temperatures will drop to the mid-14°C range overnight, increasing the risk of hypothermia if you are wet. It is advisable to conclude daytime activities and consider an early retreat today. Waterproof hiking boots are also an essential piece of equipment.