@Loganelliott99 has been so focused on Seattle, that he neglected to mention Portland is under a Winter Storm Watch for 1-6"...
URGENT - WINTER WEATHER MESSAGE
National Weather Service Portland OR
757 PM PST Thu Dec 23 2021
...AN INCREASINGLY COLD AND SNOWY HOLIDAY WEEKEND IN STORE...
.A series of storms will continue to affect the region, with a
round of heavy snow above 1500-2000 feet Friday. A colder airmass
will then slide down into the region and push snow levels to sea
level Christmas night. Expect widespread off and on snow showers
across northwestern Oregon and southwestern Washington Saturday
night through early Monday morning.
ORZ005-006-WAZ022-039-241400-
/O.CON.KPQR.WS.A.0010.211226T0000Z-211227T1200Z/
Lower Columbia-Greater Portland Metro Area-I-
5 Corridor in Cowlitz County-Greater Vancouver Area-
Including the cities of St. Helens, Clatskanie, Hillsboro,
Portland, Wilsonville, Oregon City, Gresham, Troutdale, Longview,
Kelso, Castle Rock, Battle Ground, Ridgefield, Washougal, Yacolt,
and Amboy
757 PM PST Thu Dec 23 2021
...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE SATURDAY
AFTERNOON THROUGH LATE SUNDAY NIGHT...
* WHAT...Heavy snow possible. Total snow accumulations ranging
from 1 to 6 inches.
* WHERE...In Washington, I-5 Corridor in Cowlitz County and
Greater Vancouver Area. In Oregon, Lower Columbia and Greater
Portland Metro Area.
* WHEN...From late Saturday afternoon through late Sunday night.
* IMPACTS...Travel could be very difficult.
* ADDITIONAL DETAILS...Snow amounts will vary widely, even over
short distances, due to the showery nature of the precipitation.
The highest amounts are most likely to fall across the hills
around Kelso/Longview and the Portland metro and in areas east
of Interstate 5 near the foothills of the Cascades including
places such as Yacolt, Battle Ground, Camas, Washougal,
Troutdale, Gresham, Damascus, Boring and Redland on average.
The lowest amounts will generally fall at the lowest elevations
west of Interstate 5, but we cannot rule out localized areas
even west of Interstate 5 receiving amounts on the upper end of
the spectrum.