While I was road tripping throughout Canada for several months, we had a particular bad day weather wise. It was absolutely pouring with rain all day. The next day at Wells Gray provincial park, I went to the Helmcken Falls. While driving, the sun broke through and the moment I peaked over the railing, I saw this immense thick fog and cloud going crazy around the waterfall. When the sun got high enough, I was even luckily enough to get some sun rays next to the waterfall.