午後から弱い霧雨。ハイランドの急斜面は滑りやすい

Sapporo Teine summit is currently clear with a temperature of 12.7°C, indicating a calm morning. The temperature difference from the base is 2.9°C. While mostly clear skies are expected through the morning, light drizzle will begin around noon, transitioning to cloudy by 3 PM. Concurrently, temperatures are forecast to drop, reaching 10.5°C by 3 PM. Be prepared for a significant temperature drop during your activity; it is advisable to carry an extra insulating layer from the start.

There is no snow cover. The ground is dry this morning due to clear skies, but will become generally wet in the afternoon as light drizzle begins around noon. On the steep slopes of the Highland Zone in particular, wet rocks and soil will make footing treacherous, requiring extreme caution against slips and falls. Waterproof trekking shoes and full waterproof-breathable rain gear are essential.

As highlighted by the automated risk assessment, a temperature drop of up to 10°C is expected during the forecast period. The combination of afternoon drizzle and increasing wind gusts, peaking at 9.5 m/s, will further lower the perceived temperature, heightening the risk of hypothermia. Your layering should include a wicking base layer, an insulating mid-layer such as fleece, and a waterproof-breathable shell as an outer layer. If your progress slows, do not hesitate to turn back. The risk of lightning is low.