LR3 performed flawlessly, plowed through all conditions with ease. Took it out last night about 10 p.m. drove to Lakeshore Drive to witness the full fury of the wind (was 40 mph). Lakeshore was blocked but I went up and down inner drive (parallell to Lakeshore). I tried to take pictures but you couldn't see 20 feet past the headights, I've never seen wind, snow, and lighting all at once. We had "thundersnow".
Went out this morning with my flip video player mounted to the drivers side (USA) mirror, took a few videos. We only saw about 10 total cars on the road besides us (saw a few RR and another LR3). The videos aren't all that action packed as the LR3 goes right through the conditions, but the 2nd video (at 42 seconds) shows the wind and snow power as we are facing Lakeshore drive as we start out (Superior St. and inner Lakeshore)
Driving towards Lakeshore Drive:
YouTube - Video 11
Driving from Lakeshore Drive to Lincoln Park:
YouTube - Video 12 trimmed