North Texans are bracing for inclement weather that could include snow, freezing rain and sleet. For patrons who had plans to catch a show or peruse a museum or gallery, here’s a guide to what arts and culture events have been cancelled or postponed. At least so far.

A major winter storm is forecast to bring heavy snow, sleet, freezing rain and frigid temperatures from Texas to Massachusetts through the weekend, according to meteorologists. It’s expected to affect more than 180 million Americans and could become one of the most significant storms of this winter season.