Winter Weather Advisory issued February 16 at 6:50PM MST until February 17 at 11:00PM MST by NWS Great Falls MT

* WHAT…Snow. Additional snow accumulations between 2 and 5 inches
at lower elevations, but 5 to 8 more inches possible at and above
mountain pass level.

* WHERE…The Interstate 90 Corridor between Bozeman and Whitehall,
Northwest Beaverhead County, and Gallatin and Madison County
Mountains and Centennial Mountains.

* WHEN…Until 11 PM MST Monday.

* IMPACTS…Tire chains may be required for some vehicles if
traveling through mountain passes. The hazardous conditions could
impact the Monday morning and evening commutes.