nature. stadium tonight. they are a force of nature- the)! _ stadium tonight. they are a force of nature. they are _ stadium tonight. they are a force of nature. they are a _ stadium tonight. they are a force of nature. they are a force _ stadium tonight. they are a force of nature. they are a force for- stadium tonight. they are a force of nature. they are a force for good. l nature. they are a force for good. it was then left to japan's emperor naruhito to declare the games officially open. applause an event which for so long looked in jeopardy is then at last reality, and the next 12 days of action could be just as spectacular. and so after such a difficult build—up, finally these games are under way and while for the organisers, the challenge of covid remains, they will be hoping the athletes can now make the headlines. and the swiss, bbc news, tokyo. time for a look at the weather, here's tomasz schafernaker. good evening. high pressure is bringing us the settled weather, it is likely to stay for the next 10 days or so. within the high pressure there is the air sinking through the atmosphere and fanning out so