快晴のテイネ 札幌湾の眺望楽しむ登山日和

Sapporo Teine summit is transitioning from partly cloudy to clear skies by late morning. The temperature is 13.5 degrees Celsius at 07:00, rising to 17.8 degrees Celsius during the day, with light winds, making it ideal for hiking. The views of Sapporo city and Ishikari Bay from the Highland Zone will be particularly stunning. Even under clear skies, with winds around 2 meters per second, the perceived temperature will be around 15 degrees Celsius.

Ground conditions will remain largely dry due to minimal precipitation. A light drizzle is forecast around noon, but with only 0.1mm of rainfall, the ground will only be temporarily damp, with little risk of significant mud. A base layer and a thin mid-layer will suffice for activity, but highly breathable, quick-drying apparel is recommended due to strong sunlight.

As indicated by the automated risk assessment, a sharp temperature drop of 6 degrees Celsius is expected within the forecast period. Specifically, after 21:00, temperatures will fall to around 9 degrees Celsius, with a perceived temperature of approximately 7 degrees Celsius. Be prepared for sudden changes by carrying a mid-weight fleece and a light outer layer. On the steep slopes of the Highland Zone, even in summer, exercise caution against slipping and maintain careful footing.

Thunderstorm risk is low, but carrying rain gear is advisable. Maximum gusts are 9.9 meters per second, indicating calm winds, so there is little direct risk of upper lift closures or hypothermia. However, nighttime activity increases the risk of hypothermia, so an early start and timely descent are recommended.