According to your 4-5 days. Nearest destinations should be your preference. And according to recent weather reports, every where is snow now. A week before I cam back from Arang Kel, Neelam Valley and the roads were clear till Taobut but reports says there is snow fall now.
Anyway adventure don't see these hurdles. My suggestion is, you guys should head to Naran and try to drive far as much as you can until snow says to you "Now I won't let you go further" then return back. from there.
Also lets wait other's suggestions.