You can even spot the ISS by eye if it flies over your head if you check Transit Finder.
If you look carefully enough, you might even see some satellites moving amongst the stars, usually in the East-West direction. These basically look like stars, but move at seemingly incredible speeds, sometimes crossing the entire sky in a few minutes. They are relatively common, and you should see a few flying over each hour. You can even spot the ISS by eye if it flies over your head if you check Transit Finder. Other sites like Heavens-above.com also offer a treasure trove of information about what is up where and when.