Question

is there irony in the road not taken, wind and rain on the roof.

Answer 1

The irony of the poem is in the idea that the roads have a multiple significance.  Not only are they simply roads to travel on through the forest, but they also take on a secondary meaning of a choice in life.  The person can either choose to take the "road" that most people take, or he can take the one that is less traveled by.  The narrator's choice to travel down the road less traveled by is also ironic.  Even though both paths are fair and about equally worn, he still chooses the one that is less traveled.  He could have decided to take the road that would be easier to walk along but he didn't.