- I visited Wallace Falls in December 2012, and it had snowed at higher elevations in the previous day. It meant that there was 3-4″ of snow on the ground. The air was very humid, though, and there was a beautifully surreal mist in the air. I was apprehensive about visiting the falls because of the weather conditions, but I found the drive to be better than expected. I still wasn’t sure what the hike was going to be like, though.