日中穏やか稜線歩き。午後から雨具と防寒を

Niseko Annupuri summit currently shows light clouds with a temperature of 7.2 degrees Celsius, feeling like 5.5 degrees Celsius. The base temperature is 13.2 degrees Celsius, a 6-degree difference. The morning will transition to clear skies, with summit temperatures feeling up to 13 degrees Celsius, offering mild conditions for accessing the ridges. It will be a good time to enjoy ridge walking.

However, from 3 PM, light drizzle is expected with a 75% chance of precipitation. From this time, the ground will become wet, requiring careful footing on exposed rocky sections. Winds will remain light throughout the day, and the characteristic strong northwest winds of Niseko Annupuri are not expected today.

As indicated by the automated risk assessment, a sharp temperature drop of 8 degrees Celsius is anticipated during the forecast period. From comfortable daytime temperatures, it will rapidly cool down in the evening, reaching 2 degrees Celsius at the summit by early tomorrow morning. Essential cold weather gear includes a moisture-wicking base layer, a fleece or light down mid-layer, and a waterproof and windproof shell. Make early decisions to turn back to avoid the risk of hypothermia.