How's the weather?

How of the weather is often used when how is used to ask about the weather? The structure of.

When asking about the weather, how is it often used? The structure of. How to ask what the weather is like, for example, good or bad. How is used to indicate how hot or cold the weather is, mainly to indicate the degree. It means that we already know whether the weather is cold or hot, so we only express our feelings about heat or cold.

What asks what the weather is like, for example, sunny, rainy or cloudy. Using what means asking what the weather is like, cold or hot.

For example, what's the weather like in Shanghai? It means you don't know whether the weather is cold or hot. If you want to ask, you will know.