Winter Weather Advisory is out for the region through Saturday evening for the Butte area and Sunday evening for the Bozeman area. Most of the models are indicating most of the heaviest snow accumulation is expected Sunday morning through the early afternoon, though scattered snow showers will still bring some limited accumulation for the valleys through the day on Saturday. Visibility and snow-packed roads have been the biggest issues for the early part of your Saturday. Highs will not warm out of the low 20s for most of the region with a northwest wind between 10-20 mph. Most of the area passes are either have scattered snow and ice or black ice around 11 AM and are expected to receive more snow throughout the day.