WINTER STORM WARNING until 11 am Monday for the following counties: Flathead, Mineral, Sanders, Lake. Expect 4 to 8 inches of accumulating snow. The heaviest snow is expected this afternoon through Monday morning. With road conditions already less than ideal from Friday's blizzard, only travel if you absolutely need to. Expect blowing snow and 20 mph winds near Badrock Canyon.
WINTER STORM WARNING for the Missoula and Bitterroot valleys until 11 am Monday. Snow up to 2 inches in the Missoula area and ice accumulations up to a quarter of an inch are possible. Freezing rain will become more widespread as the night goes on. Roads will be extremely slick for the morning commute.
WINTER WEATHER ADVISORY until 11 am for the following counties: Missoula, Ravalli, Powell, Deer Lodge, Silver Bow. Snowfall of 3-7 inches is possible in the Swan Valley and Blackfoot River region.