Winter Weather Advisory issued December 16 at 2:42AM MST until December 17 at 5:00AM MST by NWS Boise ID

* WHAT…Snow. Total snow accumulations between 2 and 5 inches
except between 5 and 9 inches over the mountains.

* WHERE…In Idaho, Upper Weiser River and West Central Mountains.
In Oregon, Baker County.

* WHEN…Until 5 AM MST /4 AM PST/ Tuesday.

* IMPACTS…Roads, and especially bridges and overpasses, will
likely become slick and hazardous. Travel could be very difficult
to impossible. The hazardous conditions could impact the Monday
morning and evening commutes.