Going to the south slope of Changbai Mountain in low July, what is the temperature at the top of the mountain, the chance of seeing the panoramic view of Tianchi, and what should I pay attention to?

It has been raining in July recently. If you have enough time, it is best to pay attention to the weather forecast. It has been sunny on the 26th and 27th. There is a high chance of seeing Tianchi. The south slope is also the best angle to see Tianchi. Slope, the flowering period is also late. I am a pickup driver in Changbai Mountain. I have a newly renovated building with two bedrooms and one living room for daily rent. I can provide accommodation and car rental. The avatar on the homepage has contact information.