It's been a mad dash these last few days, as shoppers stocked up for the winter weather.
With some grocery store shelves picked clean of the basics, a lot of Oklahomans are going right to the source.
Swan Brother's Dairy has been producing milk and cheese in Claremore for nearly a century. In that time, they say they've seen some tough winters, which is bad news for drivers, but good news for business.
"Every time they predict a little bit of bad weather like this, our customers really come in and get stocked up, and a lot of times, if they run out at the store, they'll come out here. They know we'll have milk, because the cows are here and we take care of everything right here," said operations manager Dian Williamson.
Williamson said cold temperatures don't have much of an impact on the cows, as long as there isn't much ice.