Whatcom County is bracing for another round of wet and blustery weather, as forecasters predict conditions beginning tonight and extending into December 24th, 2024. According to the National Weather Service, multiple frontal systems will affect the area, leading to rain, mountain snow, and gusty winds. The focus shifts towards the holiday as a stronger storm system is expected to arrive on December 25th, bringing potentially hazardous weather during a peak travel time. Valleys in the western slopes of the Cascades are likely to see the most intense winds, with gusts expected to disrupt local conditions. The storm on Wednesday is characterized by an atmospheric river profile, which will lead to significantly increased rainfall amounts compared to earlier systems.

With an inch to one and a half inches predicted for the lowlands, snow levels are expected to drop to around 3000 feet, causing heavy snowfall at mountain passes. As the weather evolves, residents are encouraged to prepare for the impacts of severe weather, especially during the busy holiday travel period. Staying informed and planning accordingly can help mitigate potential disruptions caused by this active weather pattern.