There are several motels in the area that have reasonable long term rates.  Some students drive motor homes or pull campers for added savings.  There are local RV parks and campsites with full services.  Below are a couple of your best options for housing.

The best option for those wanting to stay in a clean, comfortable motel. The Ponderosa Lodge offers a substantial taxidermy student discount! Convenience stores, laundromat and restaurants within walking distances.

The Missoula KOA  is the best option for those who want to camp or stay in their travel trailers.  They provide laundry facilities, pool & hot tub, cable TV & internet access. Close to restaurants & shopping.