I live in northern MN where we can have snowy slushy weather sometimes up to 9 months of the year.

I walk 3-4+ miles nearly every day for exercise during my lunch hour. I'm looking for feedback from anyone who would recommend a waterproof hiking shoe or chukka they like. I don't want a boot; something more shoe like since I speed walk. Clunky boot wouldn't be what I'm looking for. To date, I've just used a Brooks walking shoe which isn't working in the snow since they're in no way waterproof..... Having a good tread for snow is a must too.

Any ideas (other than moving to a more moderate clime?)......