Tight schedule, one day to Mt Huashan, is it possible?

Maybe my info not clear.
I will arrive at Xian Airport on April 11, at 23:15.
What should I do, stay at the airport until the shuttle bus to the Railway Station available in the morning or I have to go to the town (Hostel)?
And I want to go to Mt Huashan and back to the town in one day.

Need information for this condition

If you arrive at Xian Airport at 23:15, I suggest you take airport shuttle Xian Railway Station Line (Longhai Hotel) to the railway station and stay at a hotel near the station. There are many buses running from the east square of the Railway Station to Mt. Huashan. The ride takes around 1.5 hours. As you have only one day, you are advised to take cable car up to the West Peak, visit other peaks and then take the cable car down the mountain.

If you want to take high speed train, you need to go to the North Railway Station. The airport shuttle to the north station is not available after 21:00, so you may take a taxi to get there. Or you can stay in downtown and go to the station next morning.

Thanks, Wei..
Is it possible to wait at the airport until morning to wait for shuttle bus to Railway Station for bullet train?
Did the airport have 24hour cafe like Mc Donald or Starbuck to wait several hours?

The first airport shuttle to the North Railway Station runs at 8:00 in the morning and the ride takes around 40 minutes. The fare is CNY25 per person. As your time is limited, I suggest you take the first bus to go to the railway station. I suppose there are 24hour cafe shops near the airport, you may consult the information desk when you arrive there, or you may stay at a hotel nearby for several hours.

How about weather in Mt Huashan on April?
Do I need prepare heavy jacket like on winter?
What degree?

I have no idea on what degree in the mountain, but in Xian the average temperature in April is 15°C /59°F. A long-sleeved shirt or a T-shirt with a light jacket suffice. However, it is for sure colder in the mountain and also windy, so it is better to get ready warmer clothing for the cooler climate.

find a hotel near airport to stay and next day take a bus to xianbei raiway station,there high speed train 30 minutes you can get to huashan,take cable to west peak ,one day is enough ,and back to xian by train