Over The Hill Portage   Over The Hill Portage is a very long way away from civilization and hiking is such a fun thing to do and this is a great place to do that. Hey, time for a hike don’t you think? Over The Hill Portage in Yukon-Koyukuk Borough, Alaska is a really good place to spend some time. Over The Hill Portage is not far at all from Koyukuk. Summertime highs at Over The Hill Portage frequently tend to be in the 60's. Throughout the dark hours of summer temperatures fall down     into the 50's. The winter comes with highs in the-10's, and nighttime lows at Over The Hill Portage through the wintertime generally fall into the-20's. Around Over The Hill Portage you don’t get a lot of rainfall. The month with most of the rain is August, and the driest month of the year is May.   Be the first to review Over The Hill Portage SUBMIT INPUT     Map Map Campgrounds Nearby List of Nearby Campgrounds Weather Local weather forecast These outdoors activities are available near Over The Hill Portage.