If you really really want to go through this route, then my suggestion would be to delay your trip for 1-2 weeks. There is no certainty at the moment whether the road is open or not and even if it is, it would only be Jeepable. Would be very hard for bikes. A safer bet would be to wait a little till you have confirmed news of road status and then leave.
But thats what I would have done if I were you. You should evaluate your options and see whats best for you.
I will be leaving for Naran on coming Friday Night with my friends insha Allah (can't delay my tour). If we find the road open, we will move on to Fairy Meadows and if it is blocked, we will limit ourselves to Naran and its surroundings.
Regards,
Waqas Arshed