Spokane, Washington — Winter weather is moving through the Inland Northwest Wednesday morning, bringing snow, slick roads, and pockets of freezing rain that may significantly impact travel along Interstate 90, U.S. Route 2, and regional mountain passes.
According to the National Weather Service in Spokane, snow is affecting mountain passes early Wednesday, while light snow and wintry mix are impacting North Idaho and eastern Washington lowlands during the morning commute. Drivers are urged to allow extra travel time and use caution on untreated roads.
Forecast snowfall totals for mountain passes include 3 to 5 inches at Stevens Pass, around 1 inch at Sherman Pass, and 2 to 4 inches at Lookout Pass. These accumulations may lead to snow-covered roads and reduced visibility through Wednesday morning.
In lower elevations, snow amounts are expected to range from a trace up to 1.5 inches, with pockets of freezing rain possible in the Columbia Basin and Palouse. Ice accumulations are forecast to remain light, generally up to 0.03 inches, but even small amounts of ice can cause dangerous driving conditions.
The National Weather Service warns that slick pavement is likely during the Wednesday morning commute, especially on bridges, overpasses, and shaded roadways along I-90 through Spokane, U.S. 195, and local arterials. Cold surface temperatures will allow snow and ice to stick quickly.
Officials recommend slowing down, increasing following distance, and avoiding sudden braking. Motorists should ensure vehicles are winter-ready and consider delaying travel if possible.
Residents commuting to work, school, or medical appointments Wednesday morning should plan for delays. Public transit users and delivery drivers may also experience slower travel times.
Conditions are expected to gradually improve later Wednesday as precipitation tapers off, though lingering slick spots may remain into the afternoon.
Travelers are encouraged to monitor updated forecasts and road reports as conditions evolve throughout the day.
