Long Islanders are preparing for slippery conditions Saturday with snow in the forecast.

In Commack, shoppers packed the local Costco to stock up on food items beforehand.

At the Lowe's Home Improvement store, crews loaded up on shovels and other snow removal supplies.

Luis Vasquez, of Brentwood, ignored the row of new snowblowers and bought himself a space heater.

"I just want to put it in the bathroom, because it's too cold," he said.