In an urban setting if you have to traverse a lot of city before you get to the country you might try to carry one of these: http://www.rei.com/product/785006
that way you could slip into an alley and at least have a hot cup of something.
_________________________
Some people try to turn back their odometers.
Not me, I want people to know "why" I look this way
I've traveled a long way and some of the roads weren't paved