２１日(木)夜間～２３日(土)夜間にかけて北海道・東北地方・新潟県
を中心に大雪や猛吹雪の予報が出ています！
～大雪時には、不要不急の外出をお控えください！～
(１２月２１日(木)１５時００分発表)

PDFバージョン【PDF:771KB】

２１日(木)夜間から２３日（土）夜間にかけて、強い冬型の気圧配置となる見込みです。

As a result of this, heavy snow and blizzards (poor visibility) may lead to chain restrictions and traffic closures on Expressway mainly in Hokkaido, the Tohoku region, and Niigata Prefecture (please see the attached map for details).

特に、新潟県では、本日から２２日(金)頃にかけて、山沿いや山地、平地ともに大雪となり、寒気が予想より強まれば警報級の大雪となる恐れがあります。

また、高速道路に並行する一般国道等においても通行止めとなり、広域迂回が必要となる可能性がありますので、大雪時には不要不急のお出かけはお控えいただきますようお願いいたします。

We would like to ask all transportation companies and shipper companies to check the weather forecast and other factors in the future, and to consider making wide-area detours and adjusting the transportation date for their cooperation.

On Expressway, even one vehicle that cannot drive on its own can lead to long-term traffic jams and road closures. Please refrain from unnecessary and non-urgent outings, and if you have no choice but to use the Expressway, be sure to wear winter tires and carry tire chains, especially when driving on snowy roads, please wear chains. To do.

For winter tires, please attach studless notation (domestic notation) or snowflake mark (international notation) to all wheels, and attach chains to drive wheels. In addition, single-axle vehicles, combination vehicles, unladen vehicles, and older vehicles tend to get stuck especially on snowy roads, so be careful.

【参考】https://www.mlit.go.jp/report/press/content/001387501.pdf

We will continue to provide information on the impact on Expressway (road closures, chain restrictions, etc.) based on future weather forecasts on our official website, as well as further details for each region on Official X (formerly Twitter), LINE, etc. We provide traffic regulation information, so please check it out.

≪Preliminary information acquisition before going out≫

〇Our official website

[Address] https://www.e-nexco.co.jp/

〇Expressway traffic information service “Drive Traffic (DraTra)”

[Real-time information address] https://www.drivetraffic.jp/

〇 A site full of useful information on Expressway nationwide "DraPla"

[Address] https://www.driveplaza.com/

〇NEXCO EAST Customer Center

The operator will be available 24 hours a day, 365 days a year.

[Phone number] 0570-024-024 or 03-5308-2424

〇 Japan Road Traffic Information Center (JARTIC)

[Address] https://www.jartic.or.jp/

[Phone number] Nationwide common dial 050-3369-6666 (mobile speed dial #8011)

* You can connect to the nearest information center from anywhere in the country.

〇Expressway impact information site

If you would like to check the information gathered from the websites of each company, including NEXCO Central Japan, NEXCO West Japan, and Metropolitan Expressway, please click here.

[Address] https://ex-ssw.com/

○NEXCO EAST (road disaster prevention information) Official X (former Twitter)

Traffic closure information (start / release) in the event of a disaster is sent in real time.

NEXCO EAST (road disaster prevention information) Official X (former Twitter) @e_nexco_bousai

○ NEXCO East Japan Regional Head Office Official X (former Twitter)

We send out notices (publicity information, traffic closure information) to customers.

NEXCO EAST (Hokkaido) Official X (former Twitter) @e_nexco_kita

NEXCO EAST (TOHOKU) Official X (former Twitter) @e_nexco_tohoku

NEXCO EAST (Kanto) Official X (former Twitter) @e_nexco_kanto

NEXCO EAST (Niigata) Official X (former Twitter) @e_nexco_niigata

〇 LINE official account "NEXCO EAST"

We inform you about the traffic closure situation in the NEXCO East Japan jurisdiction.

[Search] Search by "NEXCO East Japan"

[ID] @e-nexco

【友だち登録２次元コード】

○ News from NEXCO Central Japan and NEXCO West Japan

　　　　Please check the link below for the snowfall forecast for NEXCO Central and NEXCO West.

・ NEXCO​ ​CENTRAL https://www.c-nexco.co.jp/

*Please check the latest announcements posted in "Topics".

・ NEXCO West Japan https://www.w-nexco.co.jp/

* Please check the latest announcement posted in "Notice".

≪Road traffic information available while driving≫

〇 Highway radio

[Frequency] AM1620kHz

* The section being broadcast is indicated by signs on the Expressway.

〇 Highway information terminal

Wide-area road traffic information is provided on the monitor screens installed in the SA/PA.

〇 Road information board

We provide road traffic information such as road conditions and weather conditions.