Snow has already begun to move into far southwest South Dakota and eastern Wyoming Monday morning. The snow will increase in coverage across the region through the day and become heavy from Monday afternoon through Tuesday afternoon.
We will start off by seeing rain early this evening before we see the rain shift over to snow and become more widespread as we head into early Friday morning. temperatures are set to drop into the 20s tonight. Winds will also start to pick up this evening as this system pushes into Wyoming and western South Dakota.