When will a comet be visible to the naked eye in the north eastern part of the U.S.A?

when will a comet be visible to the naked eye in the north eastern part of the U.S.A i want too know because iam doing a repot on comets for schoolWhen will a comet be visible to the naked eye in the north eastern part of the U.S.A?
there is one visible right now if you can get to a dark location.