The Polar Vortex gave us a tiny bit of hope that the unthinkable would happen: snow in the Lowcountry. Can you even remember the last time you had a snow day? Luckily, the Charleston Harbor Resort is giving us the chance to relive old memories at the Après Ski and Snow Party. The best part of the fete — it’s for adults. Sometimes the kids don’t get to have all the fun. Get ready to sip on cocktails from an ice bar while frolicking in 25 tons of snow. DJs C-Nile and Natty Heavy will provide the jams, so there’ll be dancing as well as food trucks and giveaways. “Bust out your hottest winter attire,” says Matthew Galvin of the resort. “If you were in Breckenridge, Colo., and done skiing for the day and wanted to have a party, this is what it would be like.” There’ll even be a chance to watch snowboarders perform tricks on a rail.