* WHAT...Snow expected. Total snow accumulations between 2 and 4 inches. Some isolated locations could see up to 6 inches of snow.

* WHERE...The Nebraska panhandle and far southeast Wyoming.

* WHEN...Until 11 AM MST Sunday.

* IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. Low visibility could make driving conditions hazardous.