A WINTER STORM WARNING is in effect for Helena, Great Falls, and the Rocky Mountain Front. Plains and valleys can expect an additional 2-5" of snowfall today, while mountains and passes could see between 5-10." A WINTER WEATHER ADVISORY has been issued for Havre and parts of the Hi-Line.
Snowfall will continue to slowly push southeast today, finally exiting Montana by Thursday. A high-pressure system will move in, bringing sunshine and ever-so-slightly warmer weather. Thursday will remain cold, with morning lows in the single-digits
Temperatures will climb into the 50s again by the weekend.