would like to know if there is a likelihood of road closures in 1 and 2nd week of December via the Joshin-etsu Expressway, thru Hakuba or Myoko Kogen?
Thank you so much!
Closures along the Joshin-etsu Expressway are unlikely, especially in December. You can check current highway conditions around Japan using Drive Traffic Website.
I hope that helps answer your question!