How to get today's weather forecast with vb language

First, you want to get today's weather forecast. You post it on the web page. I think you are working on a VB.NET Web page program. Secondly, you can get today's weather forecast by calling the interfaces given by major websites (no one will organize these materials by themselves). Finally, if you use the interface, you can call the web service interface (available on various websites) or the web page (by entering the city address and returning the weather), and even more simply use a simple framework code: Sina weather forecast code:/iframe/weather/130101.html. /A & gt；