用英语明天天气怎么说

To describe the weather for tomorrow in English, you can say something like "The forecast for tomorrow is [description of the weather]". For example, you could say "The forecast for tomorrow is sunny with a high of 75 degrees" or "The forecast for tomorrow is cloudy with a chance of rain." You can also use specific phrases to describe different types of weather, such as "partly cloudy" or "windy with gusts up to 25 mph."