While you are on the site, in your browser find and click "Add to Home Screen" A CGN beaver app icon will then be created to your phone that is directly link to the site.
Note: This feature may not be available in some browsers.
I was out there on the 6th, It was fine to get out there(one guy had gotten out there in a VW Golf). I imagine it is a signifigantly different story now after this blizzard. Let us know what it is like if you head out there.