This is the only place in the Napa Valley that regularly receives snowfall in the winter Mount St Helena in Robert Louis Stevenson State Park. This is my absolute favorite hike in the winter. The main attraction in this video is the wintry nature scenes and the peaceful quiet sounds of the snow melting off of the pine and fire trees. Also included are some stunning vista views from the mountain, looking down over the landscapes among the swirling clouds. I never get tired of this hike!