There is a winter weather advisory in effect until 5 am MDT Tuesday.

Snow will continue through the evening and diminish after midnight.

* Snow accumulations: 2 to 5 inches are likely.

* Winds and visibility: southerly winds 5 to 15 mph are expected.

Visibilities will be poor at times.

* Other impacts: travel will be hampered by snow covered roads and poor visibilities.

Hunters and other outdoor enthusiasts should be prepared for winter conditions.

* Locations affected include: White Sulphur Springs... Battle Ridge Pass... Bozeman... Bozeman Pass... Targhee Pass... West Yellowstone... Stanford... Lewistown... Lewistown Divide... Great Falls... Kings Hill Pass... Big Hole Pass... Chief Joseph Pass...Dillon... Monida Pass... Ennis... Norris Hill... Raynolds Pass...Twin Bridges.

A Winter Weather Advisory for snow means that periods of snow will cause primarily travel difficulties. Be prepared for snow covered roads and limited visibilities... and use caution while driving.

Source:  Weather Underground