I would decide if it's seeing the snow or walking in the snow that makes you feel calm and then either write it based on that or keep it generic. I find snow calming. I find walking in the snow calming. I find looking at the snow calming. I find looking at snow *(on the trees/ground/hills) gives me a calm feeling. *optional

Watching the falling snow relaxes me. The quiet of a snowy landscape is very peaceful and puts me at ease. Looking out the window at a snow-covered field always soothes me.

The first is perfect. The second is incorrect- one doesn’t go to the snow. One can be surrounded by snow or be around snow and then one feels calm.