Pacific moisture will continue to increase across the region today, increasing clouds and shower chances. Highs today with highs in the 60s and lower 70s. A few afternoon showers and isolated thunderstorms are possible. Any thunderstorms that develop will produce gusty winds and possible small hail.
There is a chance of showers Saturday, mainly across southwest Montana around Butte and Bozeman. Otherwise, partly cloudy with highs again in the 60s to lower 70s.
A stronger storm system will move into the region Sunday and early next week. Highs will drop to the 50s and lower 60s for highs with a chance for showers each day.