I know nothing about snow but worth pointing out that 4x4 is a bit overhyped by the average consumer, I'd take 2WD and with the savings get a set of winter tires given the scenario. As the old saying goes: you can tell which cars have AWD, they're the ones further off the road.
Random inflammatory links:
http://jalopnik.com/lets-settle-the-...bat-1462180324
[ame="https://www.youtube.com/watch?v=STaximkaQxo"]RWD and winter tyres VS 4WD and summer tyres on snow - YouTube[/ame]
And I second the Nissan, Pathfinder is based off the Hardbody/Frontier architecture, depending on how thrifty you want to be you could have two Pathfinders in your budget based on my local prices. The 4-banger 2WD MT should be able to net you low 20's mpg if you've got a convenient commute.