2026 / June
11 reports
11
June 2026
07:51 JST
Mt. Chokai — 鳥海山
日中は穏やか。稜線は風に注意
Mild conditions prevail but prepare for cold winds on exposed ridges.
10
June 2026
07:24 JST
Mt. Chokai — 鳥海山
鳥海山日中 稜線に冷たい風 新山周辺は残雪と岩塊に注意
Chilly Winds on Exposed Ridges. Prepare for Icy Patches on Residual Snowfields.
09
June 2026
07:27 JST
Mt. Chokai — 鳥海山
独立峰は濃霧と強風の洗礼視界ゼロ
Dense Fog and Gusts on Exposed Ridges. Navigate Cautiously.
08
June 2026
07:04 JST
Mt. Chokai — 鳥海山
濃霧が視界を奪う。足元は滑りやすく低体温症に警戒
Persistent rain and dense fog. Expect slippery, muddy trails. Exercise extreme
07
June 2026
07:02 JST
Mt. Chokai — 鳥海山
鳥海山 快晴で視界良好。穏やかな稜線歩きを
Clear Skies and Mild Winds on Mt. Chokai. Ideal for Early Summer Ascent.
06
June 2026
07:15 JST
Mt. Chokai — 鳥海山
鳥海山 新山は霧雨と低温。濡れと風による低体温症警戒
Low Visibility and Cold Drizzle on Summit. Prepare for Wet and Windy Conditions.
05
June 2026
07:21 JST
Mt. Chokai — 鳥海山
日本海一望も稜線は強風注意
Clear skies and stunning views on Mt. Chokai, but prepare for strong gusts on
04
June 2026
08:05 JST
Mt. Chokai — 鳥海山
鳥海山 新山稜線 強風に注意 冷え込み警戒
Clear Skies with Strong Gusts on Exposed Ridges. Prepare for Severe Wind Chill.
03
June 2026
08:03 JST
Mt. Chokai — 鳥海山
稜線は強風と霧雨。低体温症に注意
Misty Rain and Strong Gusts on Exposed Ridges. Prepare for Chilly and Wet
02
June 2026
08:02 JST
Mt. Chokai — 鳥海山
日本海見晴らし良好。残雪と岩塊に注意
Mild day with scattered clouds. Watch for lingering snow patches near the
01
June 2026
07:00 JST
Mt. Chokai — 鳥海山
快晴無風の鳥海山。初夏の縦走日和
Clear Skies and Mild Winds. Excellent Visibility for Alpine Ascent.
2026 / May
27 reports
31
May 2026
07:01 JST
Mt. Chokai — 鳥海山
出羽富士は快晴。日本海望む絶景ルート
Clear Skies and Mild Winds on Chokai. Excellent Visibility for Summit Ascents.
30
May 2026
07:37 JST
Mt. Chokai — 鳥海山
鳥海山 稜線は強風と霧。入山は控えるべき
Strong gusts and fog persist. Exposed ridges are extremely dangerous due to
29
May 2026
07:41 JST
Mt. Chokai — 鳥海山
濃霧と突風の稜線。行動は極めて慎重に
Dense Fog and Extreme Gusts on Chokai-san. Exposed Ridges Highly Dangerous.
28
May 2026
07:41 JST
Mt. Chokai — 鳥海山
霧雨と風の午前。午後は本降りの雨
Morning Fog and Light Rain. Expect Heavy Downpour and Wind by Afternoon.
27
May 2026
07:19 JST
Mt. Chokai — 鳥海山
初夏の鳥海山 穏やかな一日 日本海望む絶景
Clear Skies and Mild Winds on Mt. Chokai. Enjoy the Panoramic Sea View.
26
May 2026
07:08 JST
Mt. Chokai — 鳥海山
新山は岩稜露出。午後は日本海から雲。
Clear morning on Mt. Chokai. Newyama rock exposed. Gentle south wind. Prepare
25
May 2026
06:57 JST
Mt. Chokai — 鳥海山
鳥海山、快晴微風の一日。稜線は快適。
Clear skies and mild winds on Chokai-zan. Ideal conditions for ridge routes.
24
May 2026
06:56 JST
Mt. Chokai — 鳥海山
山頂は雪と雨。濡れた岩場に注意し低体温症対策を
Wet and Snowy Summit Conditions. Prepare for Hypothermia Risk on Exposed Ridges.
23
May 2026
07:08 JST
Mt. Chokai — 鳥海山
春の鳥海山、岩稜と残雪。突風に警戒
Spring Alpine Conditions. Exposed Rock and Gusty Winds. Watch for Residual Snow
22
May 2026
07:19 JST
Mt. Chokai — 鳥海山
午前中は強雪と突風。入山は中止し状況を注視
Heavy snowfall and severe gusts persist this morning. Postpone all alpine
21
May 2026
07:24 JST
Mt. Chokai — 鳥海山
日本海からの濃霧、終日低温で推移
Chilly Drizzle and Restricted Views. Stay Vigilant on Exposed Routes.
20
May 2026
07:16 JST
Mt. Chokai — 鳥海山
穏やかな山日和。新山周辺は岩塊に注意
Mild Conditions on Chokai. Expect Exposed Rock on Shinzan. Layer for Cool
19
May 2026
07:03 JST
Mt. Chokai — 鳥海山
日本海望む快晴。稜線は風に注意
Clear Skies Offer Stunning Views. Prepare for Moderate Gusts on Exposed Ridges.
18
May 2026
06:55 JST
Mt. Chokai — 鳥海山
独立峰の展望広がる快晴。新山岩稜は足元注意
Clear Skies and Mild Winds Offer Excellent Summit Opportunities Today. Focus on
17
May 2026
06:50 JST
Mt. Chokai — 鳥海山
快晴の鳥海山 日本海望む絶景登山
Clear Skies and Calm Winds on Mount Chokai. Enjoy Excellent Visibility.
16
May 2026
06:59 JST
Mt. Chokai — 鳥海山
鳥海山は快晴で展望良好。新山周辺は岩稜がドライ
Clear Skies and Calm Winds on Chokai. Enjoy Dry Rock Scrambles to Shizan.
15
May 2026
07:11 JST
Mt. Chokai — 鳥海山
鳥海山 快晴微風の好日。日本海展望広がる
Clear Skies and Gentle Winds on Chokai-san. Ideal Conditions for Summit Ascent.
14
May 2026
07:12 JST
Mt. Chokai — 鳥海山
日本海からの風穏やか。新山周辺の残雪に注意
Clear Skies on Chokai. Watch for Variable Conditions on Exposed Ridges.
13
May 2026
07:12 JST
Mt. Chokai — 鳥海山
独立峰の稜線は冷え込む。残雪に注意
Clear Skies on Chokai. Prepare for Alpine Chill and Variable Snow Conditions.
12
May 2026
07:08 JST
Mt. Chokai — 鳥海山
日本海望む穏やかな日。新山周辺は足元注意
Clear and calm conditions on Mt. Chokai's upper slopes. Optimal visibility for
11
May 2026
06:49 JST
Mt. Chokai — 鳥海山
残雪と岩稜が混在する稜線。足元に集中せよ
Spring's Warmth at Base, but Cold Winds on Exposed Ridges. Prepare for Variable
10
May 2026
06:43 JST
Mt. Chokai — 鳥海山
快晴の鳥海。稜線は風に注意し岩稜を慎重に
Clear Skies, Cold Summit Air. Watch for Gusts on Exposed Ridges.
09
May 2026
06:59 JST
Mt. Chokai — 鳥海山
鳥海山 稜線は猛吹雪。行動中止を強く推奨
Severe Blizzard Conditions on Mt. Chokai. Exposed Ridges Extremely Hazardous.
08
May 2026
06:59 JST
Mt. Chokai — 鳥海山
午後から雨。急な気温低下と夜間降雪に備えよ
Mild Morning Turns Rainy, Snow Expected Overnight. Prepare for Rapid
07
May 2026
06:57 JST
Mt. Chokai — 鳥海山
日本海からの風強し。稜線は防寒を徹底せよ。
Clear skies on Chokai, but strong gusts demand caution on exposed ridges.
06
May 2026
07:01 JST
Mt. Chokai — 鳥海山
日本海からの強風。稜線は体感氷点下
Clear Skies and Strong Gusts on Exposed Ridges. Prepare for Winter Chill and
05
May 2026
16:32 JST
Mt. Chokai — 鳥海山
快晴の山頂。残雪多く凍結箇所に警戒
Clear skies prevail but icy residual snow on upper slopes demands careful