Snow is in the forecast - about 4 inches again with wind and low temps.
Do your car, and yourself a favor. Park under the USAirport Parking green canopy covered section. It's just a few dollars more (and STILL less thasn the airport!) and as a side benfit, you will get picked up and dropped of in priority mode.
Fast, clean, and you save money, too. Here's a $2 off coupon...
Or donate food for out food drive and get a free day of Uncovered parking.