It does snow, but quickly melts. The units I looked at boast weather proof panels. I know I could easily get an electric battery tender, but thought it would be cool to use to abundant sun we have out here.
Also I was born in Baltimore, lived off of Belvedere Ave. near Lock Raven many years ago. How is it riding back there?
Love it out here, I ride year round, some winter months I go 2-3 week between rides, thus the need for the battery tender. Take care.