Japan Heaviest Snowstorm Alert: Travel Disruptions, Safety Tips & Muslim-Friendly Guide

Japan is currently experiencing one of its heaviest snowfalls in years, with extreme winter weather affecting Hokkaido and regions along the Sea of Japan coast. The Japan Meteorological Agency has issued warnings of blizzards, high waves, and hazardous road conditions, advising residents and travellers to avoid nonessential travel through the weekend. This intense weather system has already led to major transportation disruptions and is expected to continue through Sunday, 11 Feb 2025.

Also read: Where to Catch Japan's Early Winter Cherry Blossoms Before April

Record snowfall across multiple regions

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Several areas have reported significant snow accumulation over the past 24 hours. Joetsu in Niigata Prefecture has received 99 cm of snowfall, while Honbetsu in Hokkaido recorded 97 cm, and Shirakawa in Gifu Prefecture has seen 85 cm of snow. The snow is rapidly piling up, creating hazardous conditions for transportation and daily activities.

More snowfall is expected in the coming days. By Thursday morning (6 am), up to 100 cm of snowfall is forecasted in the Tohoku and Hokuriku regions, while the Gifu and Kinki regions are expected to receive 70 cm. Hokkaido, Chugoku, and northern Kyushu will likely see up to 50 cm, while Shikoku and southern Kyushu can expect 40 cm and 15 cm, respectively. By Friday morning (6 am), the Tohoku and Hokuriku regions may accumulate another 70 cm, with Hokkaido, Gifu, and Kinki receiving an additional 50 cm. The Chugoku region could get 40 cm, while Shikoku and northern Kyushu may see 20 cm more.

Authorities warn that snowfall could persist throughout the weekend, potentially exacerbating travel disruptions and making conditions even more dangerous.

Major transportation disruptions

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The extreme weather has already led to significant travel delays and cancellations across Japan. Major highways, including the Kyushu Expressway, sections of the Hokuriku Expressway, and the Matsuyama Expressway in Shikoku, have been closed due to snow-covered roads and reduced visibility.

Image credit: Nippon TV News24 Japan | Official Facebook

Air travel has also been heavily impacted. All Nippon Airways (ANA) has cancelled 27 domestic flights, affecting around 2,000 passengers travelling to and from Niigata, Toyama, Tottori, and Fukuoka. Meanwhile, Japan Airlines (JAL) has cancelled 13 domestic flights, impacting 513 passengers on routes that include Niigata, Kagoshima, and the Amami archipelago. Both airlines have advised travellers to check for flight updates and airport conditions before heading to their departure points.

Road safety advisory

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Authorities have urged drivers to take extra precautions when travelling on snow-covered roads. The Nippon Expressway Company (NEXCO) has issued an advisory for motorists, emphasising the importance of using snow tyres and carrying tyre chains. These measures are crucial for preventing skidding on icy roads and maintaining vehicle control in slippery conditions.

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Additionally, drivers are advised to allow extra travel time, as delays and road closures are likely to persist. The agency has also warned motorists to carry emergency supplies, such as food, water, and blankets, in case they become stranded due to worsening conditions. Avoiding unnecessary travel is strongly recommended to reduce the risk of accidents or getting stuck in extreme weather.

Authorities urge caution

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With snowfall expected to continue for the next several days, the Japan Meteorological Agency and local authorities are urging residents and travellers to stay informed by checking official weather updates and transportation advisories. People travelling to winter destinations, ski resorts, or remote areas are advised to monitor road conditions and plan accordingly, as access to some regions may be temporarily restricted.

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Also read: Top 18 Must-Have Apps For a Japan Trip: Muslim-Friendly Picks For 2025

As Japan faces one of its most severe winter storms in recent years, safety remains the top priority. Authorities emphasise the importance of preparation, travel awareness, and minimising risks by staying indoors when possible, avoiding unnecessary travel, and equipping vehicles with proper winter gear. For Muslim travellers, taking extra precautions for halal food availability, prayer accommodations, and emergency preparedness is essential. Staying updated on flight statuses, weather alerts, and local advisories will help minimise risks and ensure a safe and comfortable journey despite the harsh winter conditions.