The NWS Spokane is all in on the upcoming pattern change.
Special Weather Statement
National Weather Service Spokane WA
237 PM PDT Mon Oct 17 2022
Big weather changes are expected on Friday for the Inland
Northwest with a strong cold front bringing colder temperatures,
snow, and breezy winds. Mountainous regions will see the first
snowflakes of the season. Snow levels will fall between 4000 and
5000 feet Saturday and 2500-3500 feet Sunday. Additionally, the
significant cooldown will result in freezing temperatures. Now is
the time to prepare for more typical late-October conditions.