命令行查看天气

curl wttr.in/shanghai

curl wttr.in/shanghai?T

浏览器输入：wttr.in/shanghai

 

使用 3 个字母的机场代码来获取某个机场的天气信息：

$ curl wttr.in/muc      # Weather for IATA: muc, Munich International Airport, Germany
$ curl wttr.in/ham      # Weather for IATA: ham, Hamburg Airport, Germany