Avalanche Bulletin
更新日時: 2025/03/02 06:00
Kagura Tanigawa Hotaka
Alpine Fair
Treeline Fair
Below Treeline Fair Great uncertainty in glide avalanche
信頼度：○ good □ Fair △ Low
Travel and Terrain Advice
Temperatures are forecast to rise with sunshine. Watch for loose snow avalanches from southerly oriented large steep slopes. When crusts melt and feet and skis sink deep or snowballs begin to roll, it is a sign of increased danger. At lower elevations, watch for open glide cracks and the possibility of glide avalanches from cliff-like slopes with thin snowpack. Do not enter the lower part of such slopes or pass through them quickly. When regrouping after skiing, try to do so off avalanche terrain and in the safest place possible, such as on a ridge top. Also, be aware of the possibility of a collapse in areas with large overhangs of snow cover.
Avalanche Problem
全層雪崩 Glide slab
Beware of open cracks and collapses from cliff-like slopes.
点発生湿雪雪崩 Wet Loose snow
Beware of large steep slopes as the amount of snow that rolls in increases in size.
概要
Avalanche
Yesterday (January 1), two climbers slipped and fell due to an avalanche at Ichinokura gully in the Tanigawa area, killing two people, according to NHK.
Snowpack
On the steep southerly slopes and in all directions at elevations below approximately 1500 m, the snow surface is expected to Melt-Freeze and weakly Re-Freeze during the night. The recent storm snowfall has been settling and the middle to lower layers of the snowpack are settling and bonding.
Weather
As of 5:00, the temperature at Amedas Fujiwara is -1.2°C. The temperature rose to 12°C yesterday, and it remained cold during the night. The Japan Meteorological Agency has issued a forecast for cloudy and sometimes sunny skies until late afternoon, with some rain showers in the late evening, due to the influence of a pressure trough and moist air, although the area is moderately covered by high pressure.
