This can wreak havoc with the best laid plans for a vacation up here.
Many activities are obviously entirely dependent on a lack of precipitation to be enjoyable.
Others, being mostly or entirely indoors, can be enjoyed in a gentle rain or a downpour. Santa's Village and Clark's Trading Post have covered most of their rides and displays, so as long as the rain is gentle with little wind, you can move among the different areas with an umbrella. You can take a ride on the Hobo Railroad in the rain, the cars are totally enclosed. Heritage New Hampshire is entirely indoors, as are all of the museums listed here unless otherwise noted. Rather than letting the weather spoil your vacation, let it make it more varied.