>Global warming FTW, why is the weather getting colder? Why can't it get hotter!?
Well that depends on how you view the effects of global warming. It would get colder in Winter if you believe that the temperature rise is melting the ice around the north pole, which in turn reduces the salt content of the North Atlantic, which then means we receive less warmer air from the Gulf of Mexico because of the way the currents work (fresh water from the ice caps being less dense than salt water in the ocean).
But that's a totally different debate, including whether
we
are actually responsible for Global Warming at all :p