山頂は弱い霧雨、気温9.2℃で体感8.5℃、湿度99%と非常に高い。視程は1km未満で上部は濃い霧に覆われている。山麓も同様の霧雨で気温は12.1℃。積雪は無く、地表は全体的にウェットな状態。午前にかけて霧雨は続き、昼過ぎには降水確率が78%まで上昇し、さらに霧雨が強まる可能性がある。
現在の気温と降水量から、登山道は全面ウェット、場所によっては泥濘化していると推測される。滑りやすい箇所が多いため、足元には十分な注意が必要だ。サッポロテイネのハイランドゾーンは急斜面が多く、このような視界不良時は特に滑落のリスクが増大する。慎重な行動を心がけ、無理な進攻は避けるべきだ。
装備としては、上下完全な防水透湿性シェル(雨具)が必須。体感8.5℃とはいえ、濡れと高湿度で体温を奪われやすい。速乾性ベースレイヤーの上にフリースなどのミッドレイヤーを着用し、休憩時や風当たりの良い場所ではシェルを羽織るなど、こまめな調整で体温維持に努めること。アイゼンやチェーンスパイクは不要。
雷のリスクは低いが、夕方以降も弱い霧雨が続く予報で、視界不良は日中を通じて解消されない見込み。夜半には降水が止み、曇りとなるが、気温は徐々に下がり翌早朝には5℃台まで冷え込む。行動終了まで視界不良とウェットな足元に警戒し、特にハイランドの急斜面では転倒や滑落に細心の注意を払うこと。
北海道
サッポロテイネ
Sapporo Teine
2026年5月20日 07:16 更新
霧雨で視界不良。ハイランドの急斜面は慎重に
Dense Fog and Drizzle on Upper Slopes. Visibility Severely Limited.
現在の気象状況 — Current Conditions
▲ 山頂エリア (Summit)
気温 Temp
+9.2°C
風速 Wind
0.9m/s
SSE
天候 Weather
🌦️ 弱い霧雨
体感 Feels Like
+8.5°C
▼ 登山口・山麓エリア (Base)
気温 Temp
+12.1°C
風速 Wind
0.9m/s
SSE
天候 Weather
🌦️ 弱い霧雨
標高 Altitude
563m
山頂の3時間予報 — Summit Forecast
09:00
+12°C
0.7m/s
NE
💧 0.2mm
(29%)
12:00
+11°C
1.4m/s
N
💧 0.5mm
(78%)
15:00
+12°C
1.3m/s
N
💧 0.7mm
(96%)
18:00
+10°C
0.6m/s
NE
💧 0.1mm
(88%)
21:00
+8°C
0.3m/s
NW
💧 0mm
(2%)
00:00
+7°C
1.2m/s
W
💧 0mm
(0%)
03:00
+6°C
0.5m/s
NW
💧 0mm
(0%)
気象分析 — Analysis Report
日本語
コンディション概ね良好 — 通常の山岳安全対策を実施すること
English
Conditions generally good — Conduct standard mountain safety measures
The summit is experiencing light drizzle with a temperature of 9.2℃, feeling like 8.5℃, and 99% humidity. Visibility is less than 1km, indicating dense fog in the upper sections. The base area also has light drizzle with a temperature of 12.1℃. There is no snow cover, and the ground surface is entirely wet. Drizzle is expected to continue through the morning, with precipitation probability increasing to 78% by midday, potentially intensifying the drizzle.
Given the current temperature and precipitation, hiking trails are presumed to be entirely wet, with muddy sections in places. Extreme caution is required due to slippery conditions. Sapporo Teine's Highland Zone features many steep slopes, and the risk of slipping and falling significantly increases in poor visibility. Exercise prudence and avoid aggressive movements.
Essential gear includes full waterproof and breathable shell outerwear. Although the felt temperature is 8.5℃, the combination of wetness and high humidity can quickly lead to heat loss. Wear a quick-drying base layer underneath a mid-layer such as fleece, and use the shell for warmth during breaks or in exposed areas to maintain body temperature. Crampons or microspikes are not necessary.
The risk of lightning is low, but light drizzle is forecast to persist into the evening, meaning poor visibility is unlikely to improve throughout the day. Precipitation is expected to cease by midnight, with cloudy conditions setting in, and temperatures will gradually drop to around 5℃ by early morning. Remain vigilant for poor visibility and wet footing until the end of your activity, paying utmost attention to preventing slips and falls, especially on the steep slopes of the Highland Zone.
Given the current temperature and precipitation, hiking trails are presumed to be entirely wet, with muddy sections in places. Extreme caution is required due to slippery conditions. Sapporo Teine's Highland Zone features many steep slopes, and the risk of slipping and falling significantly increases in poor visibility. Exercise prudence and avoid aggressive movements.
Essential gear includes full waterproof and breathable shell outerwear. Although the felt temperature is 8.5℃, the combination of wetness and high humidity can quickly lead to heat loss. Wear a quick-drying base layer underneath a mid-layer such as fleece, and use the shell for warmth during breaks or in exposed areas to maintain body temperature. Crampons or microspikes are not necessary.
The risk of lightning is low, but light drizzle is forecast to persist into the evening, meaning poor visibility is unlikely to improve throughout the day. Precipitation is expected to cease by midnight, with cloudy conditions setting in, and temperatures will gradually drop to around 5℃ by early morning. Remain vigilant for poor visibility and wet footing until the end of your activity, paying utmost attention to preventing slips and falls, especially on the steep slopes of the Highland Zone.
山岳ガイド — Mountain Guide
概要 Overview
北海道札幌市手稲区にある標高1,023mのサッポロテイネ。1972年札幌冬季オリンピックの開催地となった歴史を持ち、上部ハイランドと下部オリンピアの2エリアで構成される。
特徴・地形 Features
ハイランドエリアは急斜面・上級コースが多く、オリンピア(北壁)はSL・GS等の競技志向のコース展開。札幌市街地と石狩湾を見下ろす絶景が魅力。
ベストシーズン Best Season
12月〜3月。上部ハイランドの方が雪質安定。最盛期は1月。
主要ルート Main Routes
ハイランドゾーン(中・上級者向け)、オリンピアゾーン(初級〜中級・ファミリー)、ナイターゲレンデ。
注意点・危険箇所 Cautions
ハイランドは急斜面が多く、初級者は注意。強風時は上部リフトが運休することも。
アクセス Access
札幌市内から車で約30分。地下鉄宮の沢駅からシャトルバスが運行。
※ 本ガイド情報は一般的な参考資料であり、最新の登山道状況・規制情報は各自治体・登山口の公式情報をご確認ください。