Ok, it is 0 degrees in Chicago and might be affecting the car. My car is making a noise like someone blowing from a trombone once in a while. It does it under all conditions, completely cold, warm, braking, accelerating, while idle, turning, going straight, and at all speeds. I haven't gone over 35 mph, and reved passed 2.5k because of the cold and short commute but anything over 2.5k i wouldn't hear the noise. A few days before the car started up fine and i got it out of the snow pile and then it wouldn't start. I waited and it started later just fine. Full tank of gas, might need to replace fuel filter, but what would be causing this noise?

I'm assuming it is completely seperate issue from the steering wheel shake over 35mph. i don't want to go over that, it seems like control arm is busted.