Aeromadrid and Wheater
I don't know now the true about Aeromadrid but all rumours is that has economical problem.
About fly with but weather don't worry, is another spanish rumour to discredit this school.
Aerofan and Aeromadrid try to fly to teach in all weather condition ever the airport is open.
But Cuatro Vientos has the same problem that Sabadell, is full, there is a lot of trafic. But if you want to come to Madrid to learnt ask also in Aerotec and Gestair, the first one has several bases, Palma, Madrid, Canary Island, Seville.
Good Luck
Greenno