I second or third the opinion that those may be a little too large. The tires would be 2 inches taller, raise you car up and inch off the ground, and throw your speedo off by about 5 mph at 65 miles/hour.
Oh, and yes, narrow is better for snow tires. It helps them cut down through the snow and slush to the road surface. My snow tires are 185/60s on 15 inch rims