I will go to Tibet by myself in a few days. What is the weather like in Tibet now? Will it rain often? Will it be cold?

It should be noted that the weather has turned cold these days, and it has started to snow on the mountain here in Shigatse. The temperature difference between day and night is still very comfortable during the day. It won't rain for the time being, but if it gets cold, I suggest taking a day off in Lhasa before starting the journey!