Update | Plane and train chaos as Beijing and Tianjin lashed by torrential rain
Alerts issued in capital as the authorities warn it could see the most serious flooding since 79 were killed in storms four years ago
Thunderstorms and heavy rain led to hundreds of flight cancellations and delays at airports in Beijing and Tianjin on Wednesday.
Beijing Capital International Airport cancelled 226 flights by 4pm and Tianjin Binhai International Airport scrubbed 188, with another 25 due to land in Tianjin redirected to other cities.
Beijing’s weather bureau said the rain could cause the most serious flooding in the capital since 2012, when 79 people died in storms. The bureau issued its first flood alert of the year Wednesday afternoon as the level of the Tonghui River continued to rise amid heavy downpours.
The Beijing airport also issued an alert warning that the heavy rain would continue until 5pm and be followed by showers.
![loading](https://assets-v2.i-scmp.com/production/_next/static/media/wheel-on-gray.af4a55f9.gif)