2News is rolling out its new "Weather Warn Day," where our meteorologists break down how to prepare before the big storms. This morning, Jill Margetts showed how a big winter storm will bring a lot of snowfall and affect traffic on Monday. https://kutv.com/news/local/4-8-of-snow-in-the-valleys-1-2-in-the-mountains-as-major-storm-approaches-utah | KUTV 2News