Loud noise in back seat of 94 Lincoln

Sixty MPH. High winds. Very loud noise in back seat. Any ideas?

Wheel bearing possibly

If it's anything mechanical you'd hear it all the time, high winds or no. (wheel bearings, u-joint, differential). Do you have air ride? Check your trunk-mounted compressor, maybe high-speed and high-winds are forcing it to work harder to keep ride smooth.

Thanks. I have the car at a mechanic today. I will let y'all know what happens!

I have been riding with the windows cracked. Helps. Today, we discovered the Loud creaking is front shocks. They are original, and one is leaking.