"What's the weather like?" is how you ask about the current weather in English. This phrase is a very common way to inquire about the climate in any place. It is important to note that this question should be asked in person, rather than through a digital platform, as some places may not have an accurate weather forecast available online.
To respond to this question, you would need to describe the temperature, whether it is hot or cold, and any other relevant information such as precipitation (rain, snow, etc.) or wind conditions. For example, if you were in Florida and asked about the weather, you might reply, "It's 75 degrees with partly cloudy skies."
Overall, asking and responding to questions about the weather is a basic part of communication when traveling or living in different places.