Winter Weather Advisory issued January 6 at 12:03AM MST until January 6 at 5:00AM MST by NWS Great Falls MT

* WHAT…Snow. Additional snow accumulations up to 2 inches.

* WHERE…Gates of the Mountains, Helena Valley, Upper Blackfoot and
MacDonald Pass, Cascade County below 5000ft, and Judith Basin
County and Judith Gap.

* WHEN…Until 5 AM MST Monday.

* IMPACTS…Expect slippery roads and reduced visibility.