Beijing issued a blue warning for cold tides on October 17: Due to strong cold air, it is expected that cold tide weather will occur in the Beijing area from the 18th to the 20th. The lowest temperature drop will reach 10℃ or more, and the lowest temperature in the plain area will drop to around 3℃ on the night of the 19th and 20th; wind gusts can reach about level 7 from the afternoon to the night of the 18th, so please take precautions.

Beijing issued a blue warning for cold tides on October 17: Due to strong cold air, it is expected that cold tide weather will occur in the Beijing area from the 18th to the 20th. The lowest temperature drop will reach 10℃ or more, and the lowest temperature in the plain area will drop to around 3℃ on the night of the 19th and 20th; wind gusts can reach about level 7 from the afternoon to the night of the 18th, so please take precautions.