1 of 11
Laura Seitz, Deseret News
Skaters brave the 20-degree weather at the Gallivan Center in Salt Lake City on Thursday, Jan. 3, 2013. The very chilly air is stuck here through the weekend with the inversion hanging around into the start of next week.

SALT LAKE CITY — Temperatures in the teens and 20s tightened their grip on the Wasatch Front Thursday. The very chilly air is stuck here through the weekend with the inversion hanging around into the start of next week.