I want to go to Mount Tai recently, but it's cloudy these days. Can I watch the sunrise on cloudy days? Thank you.

No, you can't see the sunrise unless it's sunny. You can't see anything else It depends on luck. Not all people who come to Mount Tai can see the sunrise, and half of them are good. I suggest looking at the weather forecast in recent days. You can come if it's sunny, but it's hard to say whether you can see the sunrise. The chances of watching the sunrise in half autumn are higher, and too much rain in summer is not good.