Hi im Emil! I have a problem, EVERY time i fly the NGX the climb proseedure is never normal.. I press the VNAV and it starts climbing normal until FL110 and higher. The plane starts to cruise on the FL and Increeses speed. then it climbs like 500 ft/m up to the crz. I have checked the FMC and every altitude sttings are normal. And mu costindex is 80 all the time.. If you have the same problem or know how to fix it, please help meeee!/Emil Nilsson

What temperature are you getting (upper DU)?

TAT +51c and i just had to descend to FL270 from FL310 so i dont reach stall speed!

51°C below or above? If it's +51°C you've got the problem right there. What weather program are you using?

Default, or i dont think REX changes tempature. And by the way im flying on Vatsim with FSINN (RYR3HP) look me up on VATspy or something im on the east spanish coast on my way to Mallorca.And yes its +53c now

There's an issue with FSInn weather. Instead of giving you -51C, it forgets about the - and just gives you 51C. I don't know what to tell you more than this... Maybe someone more versed in the ways of online flying weather can give us a hand.

Ok so the problem is tempature.. well then its Squackbox thats it