山麓-2度降雪なくおだやか モイワ800m-5.6度南南東2.6m濃霧 アンヌプリ1100m,-7.4度南西2.2m濃霧 ビレッジ1000m-6.3度南南西4.4m ヒラフ花園1000m-6.8度北8.0m濃霧 花園800m-4.9度北1.9m濃霧 日本海弁慶岬南4m 神威岬南南東7m気圧1011hPa波高0.7m、
低気圧前面で降雪なし、600m以下は暖気が残り700m以上は寒気流入、山は濃霧。各山頂ゲートは視界が戻るまで閉じられる。パトロールの指示に従うこと。等圧線が狭まるため南東風が強まる見込み。
観測から雪は圧密安定、全体の雪崩リスクは低い。雪を求めて立ち入り禁止区域アンベツ、春の滝および湯の沢に入ってはならない。ニセコルールの尊重を。この情報はコース外の事故防止のために出されている。山には雪崩以外にも亀裂転落や立ち木衝突など多くの危険が潜んでいる。常に用心を。ゲレンデの圧雪は素晴らしく良い。霧が去るまでゲレンデにとどまったほうが良い。光が弱く斜面の凹凸が見えない。注意。繰り返すが安易にロープをくぐってはならない。他がそれを真似て事故の引き金になる。今日も大きな怪我人が出ないことを願っている。
Mountain base: -2°C, no snowfall, calm. Moiwa 800m: -5.6°C, SSE 2.6m/s, dense fog. Annupuri 1100m: -7.4°C, SW 2.2m/s, dense fog. Niseko Village 1000m: -6.3°C, SSW 4.4m/s. Hirafu Hanazono 1000m: -6.8°C, N 8.0m/s, dense fog. Hanazono 800m: -4.9°C, N 1.9m/s, dense fog. Sea of Japan Benkei Cape S 4m/s, Kamui Cape SSE 7m/s, 1011hPa, 0.7m waves.
No snowfall ahead of the low-pressure system. Warm air remains below 600m, while cold air is flowing in above 700m; the mountain is covered in dense fog. All summit gates will remain closed until visibility improves. Follow the instructions of the ski patrol. Southeasterly winds are expected to strengthen as the pressure gradient steepens.
Based on observations, the snowpack is consolidated and stable; the overall avalanche risk is low. Do not enter strictly prohibited areas such as Ambetsu, Haru-no-taki, and Yunosawa in search of fresh tracks. Please respect the Niseko Rules. This information is issued to prevent accidents outside the resort boundaries. Many dangers besides avalanches lurk in the mountains, such as falling into cracks or colliding with trees. Always remain cautious. The groomed runs are in excellent condition. It is better to stay on the groomers until the fog clears. Flat light is making it difficult to see bumps on the slopes. Be cautious. To repeat: do not duck the ropes carelessly. Others will follow your lead, which will eventually trigger an accident. We hope there are no serious injuries today.
出典 Source：気象庁 JMA website (www.jma.go.jp/bosai/weather_map/)