Washington State – Snow chances are expected to increase across Washington during the January 7–13 period, according to the latest federal weather outlook, signaling a potentially more active winter pattern across the Pacific Northwest.
According to the National Weather Service Climate Prediction Center, Washington is included in an area forecast for near- to above-normal precipitation during the 8–14 day window. In January, this pattern supports snow across higher elevations and interior locations, with rain more likely at lower elevations during milder periods.
Much of Washington falls within the 33–50% probability range for above-normal precipitation, suggesting an elevated likelihood of multiple precipitation events rather than a single major storm. The Cascade Range is especially prone to heavier snowfall under these conditions, increasing the potential for accumulating snow at mountain pass levels.
Temperature outlooks for the same period indicate near-normal temperatures statewide. This supports continued snow accumulation in the mountains and raises the risk of snow or slush reaching lower elevations during overnight or early morning hours, particularly east of the Cascades.
For commuters, freight operators, and travelers, the developing pattern may result in hazardous driving conditions over Snoqualmie Pass, Stevens Pass, White Pass, and other Cascade routes. Periods of reduced visibility, snow-covered roadways, and chain requirements are possible during active weather.
Forecasters emphasize that 8–14 day outlooks reflect probability trends, not exact snowfall totals or storm timing. Residents are encouraged to monitor daily forecasts and updates from the National Weather Service and the Washington State Department of Transportation as the period approaches.
No winter storm watches or warnings are currently in effect based solely on this outlook, but the signal supports increased awareness for winter weather impacts during the second week of January.
