Winter Weather Advisory issued January 1 at 5:17AM MST until January 2 at 11:00AM MST by NWS Riverton WY

* WHAT…6 to 12 inches of snow are expected across the higher
terrain of southwestern Yellowstone National Park. Lighter amounts
are expected across lower elevations of the Park, generally in the
1 to 3 inch range.

* WHERE…Yellowstone National Park.

* WHEN…From 8 AM this morning to 11 AM MST Thursday.

* IMPACTS…Travel could be difficult.