稜線は冷涼な朝 午後は雲が広がり視界不良に注意

As of 7:30 AM, Kita-dake summit is mostly clear with a temperature of 3.7 degrees Celsius, feeling like 1.1 degrees Celsius. Winds are light, but visibility is less than 1km due to mist. Temperatures are expected to rise to 7 degrees Celsius by noon, but the afternoon will see increasing cloudiness, with temperatures dropping to 1.6 degrees Celsius overnight.

The ground is predominantly exposed rock with no snow cover. While the chance of precipitation increases to 71% in the afternoon, no actual rainfall is forecast, suggesting mist, fog, or very light drizzle. This could make rock sections, particularly around Hachihonba-no-Col, slippery. Combined with poor visibility, extreme caution is advised for foot placement and navigation in these areas to prevent falls.

Given the 1.1 degrees Celsius feel-like temperature at 3171m, proper layering is crucial. A wicking base layer, a mid-layer such as fleece, and a waterproof/windproof outer shell are essential. Carry an additional insulating layer like a down jacket, gloves, and a hat for breaks or worsening weather. The temperature difference from the Hirogawara base is about 9 degrees Celsius, so be prepared for significantly colder conditions as you ascend. While lightning and strong winds are not major concerns today, low visibility could lead to disorientation, extending your time on the mountain and increasing the risk of hypothermia. Maintain adequate warmth and nutrition throughout your climb.