This week is off to an extremely cold start. A WIND CHILL ADVISORY is in effect through 11 am for Helena, and a WIND CHILL WARNING has been issued for Great Falls. Temperatures are dangerously cold this morning, but it won’t be much longer before we catch a break. High pressure dominates the beginning of this week, but a series of disturbances moving through beginning on Wednesday will bring chances of snowfall through the end of the week. This week’s snowfall will be significantly less heavy, prolonged, and widespread than last week’s. Additionally, temperatures are on an upward climb to reach above freezing by Thursday.
Meteorologist Katie Alexander