Winter Weather Advisory issued January 4 at 12:21PM PST until January 5 at 10:00AM PST by NWS Seattle WA

* WHAT…Snow expected at or above elevations greater than 3500 ft.
Total snow accumulations up to 12 inches.

* WHERE…West Slopes North Cascades and Passes, West Slopes North
Central Cascades and Passes, and West Slopes South Central
Cascades and Passes.

* WHEN…Until 10 AM PST Sunday.

* IMPACTS…Roads, and especially bridges and overpasses, will
likely become slick and hazardous.

* ADDITIONAL DETAILS…Precipitation could briefly be in the form of
freezing rain at Snoqualmie Pass tonight into early Sunday morning.