Weather Alerts For Snoqualmie Pass, WA

Special Weather Statement National Weather Service Pendleton OR 1208 PM PST Mon Dec 22 2025 ...SNOW ALONG MOUNTAINS PASSES WILL AFFECT HOLIDAY TRAVEL THROUGH WEDNESDAY... Upper Slopes of the Eastern Washington Cascades Crest- Including the cities of Roslyn and Easton 1208 PM PST Mon Dec 22 2025 A return of an active weather pattern with an associated atmospheric river is expected to impact the Cascades, most notably over the Washington Cascades. Moderate rain favored, with amounts between 0.5-1 inch (60-80% confidence) at the Cascade crest with lesser amounts found at the lower elevations. Precipitation over the Cascades will transition to snow this evening as snow levels drop to 2000-3000 feet. Snowfall totals through Wednesday are favored to be 5-7 inches (60-80% confidence). *For current weather conditions, check weather.gov/pendleton *Current road conditions can be found at wsdot.com *Winter driving tips can be found here: weather.gov/safety/winter