Winter Storm Warning issued December 16 at 11:55PM MST until December 17 at 5:00PM MST by NWS Riverton WY

* WHAT…Heavy snow expected. Additional snow accumulations between
6 and 10 inches. Winds gusting as high as 30 to 40 mph.

* WHERE…Wind River Mountains West.

* WHEN…Until 5 PM MST Tuesday.

* IMPACTS…Travel could be very difficult. The hazardous conditions
could impact the Tuesday morning commute, including South Pass.