Posted: Nov 21, 2012 9:27 AM by Meteorologist Mike Heard
Updated: Nov 21, 2012 9:36 AM
At 9am this morning snow is falling and accumulating over the following mountain passes:
Big Hole Pass, Homestake Pass, Elk Park, Georgetown Lake, MacDonald Pass
Winter Weather Advisory's are up for all of western Montana including the Butte/Blackfoot region, Helena up to Glacier National Park and for Southern Madison and Southern Gallatin counties through Thursday morning.
Snow accumulations of 3"-6" is likely and up to 10" or more is possible for higher elevated passes.
Gusty winds will produce periods of blowing and dritfing snow.
Before you travel please visit our STORMTracker Travel Watch page.