It's possible but it's a more difficult climate. There are not a lot of local businesses in Stormville to begin with, probably because there aren't a lot of people in Stormville. Furthermore, I don't believe that Stormville gets a lot of tourism, which is what an antique store would need. If you can find a good location that's at least relatively close to a well-traveled highway (like I-84), then I say you have a chance to succeed.
There is good news on the antiques front here, though: the Stormville Airport (which is really no longer an airport) does host an antiques fair and flea market, so that would seem to indicate that there is a market for it in town.
