We've got slightly warmer weather ahead- today we'll be warming into the mid-40s and low 50s. This warming trend will continue through tomorrow, but a slight cool-down will arrive on Friday. Temperatures won't fluctuate dramatically, but a low-pressure trough moving through will bring cooler, wetter weather for the end of the week. Mixed rain and snow on Friday will dissipate by Saturday evening, leaving Montana with dry weather for the end of the weekend.
Temperatures will be back in a fall-like range by the beginning of next week, reaching into the 60s again.