Western Washington is bracing for a stormy Tuesday and tonight as a PinPoint Alert remains in effect due to a powerful atmospheric river sweeping over the region. With widespread rain and gusty winds expected, residents are urged to exercise caution as weather conditions intensify.
Heavy Rainfall and Flooding Risks Across the Puget Sound
Rain continues to dominate the forecast this afternoon and evening, with widespread 1-3 inches of rain expected in the Puget Sound lowlands and up to 3-6 inches in the mountainous regions, particularly the Olympics.
The rain is leading to increased risk in areas like Mason County, where the Skokomish River is under a Flood Warning. Moderate flooding is anticipated in the area, prompting residents to monitor conditions closely.
Winter Weather Advisory and Snow in the Cascades
In addition to heavy rain, a Winter Weather Advisory is in effect through early Wednesday morning for the Cascades. This could bring 3-10 inches of snow before transitioning to a mix of snow and rain. Snoqualmie Pass has already reported around 5 inches of snow, with additional accumulation expected before the weather transitions.
Snow levels are forecast to rise to between 6,000 to 8,000 feet by late tonight and early Wednesday. This will likely reduce snowfall as temperatures rise in the coming hours.
Freezing Rain and Dangerous Travel Conditions Possible
An easterly wind moving through the mountain passes could lead to freezing temperatures, increasing the risk of freezing rain and icy conditions late tonight and into Wednesday morning. Drivers planning to travel through lower mountain passes should prepare for potentially hazardous conditions.
Wind Advisories and High Wind Warnings Issued
Wind is expected to peak between 10 PM and 3 AM, with varying intensities by area. The Puget Sound region is under a Wind Advisory, with winds from the south at 20-35 mph and gusts reaching 40-50 mph through the very early hours of Wednesday.
For the coastal areas, a High Wind Warning is in effect, with winds expected to reach 30-40 mph with gusts of 50-60 mph. These conditions will likely affect travel and outdoor activities.
Rain to Showers by Wednesday Morning, Sunshine Possible
Although heavy rain is expected to taper off to scattered showers by Wednesday morning, there is potential for sunshine breaks in the afternoon. Despite the rain, temperatures will remain above average, with highs expected in the low to mid-50s through the week.
Rain will continue to return this weekend as Western Washington transitions into its first weekend of winter.
No White Christmas in the Forecast
While the snow has made headlines this week, there is no white Christmas expected. Instead, breezy conditions are expected this weekend, with additional wind possible through Monday, Tuesday, and even Christmas Day.
Stay Safe and Prepare for Changing Conditions
Residents are encouraged to monitor weather updates, secure outdoor items, and plan for potentially hazardous travel conditions if venturing out tonight and into tomorrow morning. With the combination of heavy rain, snow, winds, and the potential for flooding, preparedness will be key as we enter the winter season.
Stay safe, and keep an eye on the forecast as conditions evolve over the coming days.
Joann Hinds has been covering U.S. local news for three years, bringing stories that matter to life with accuracy and heart. Known for his keen eye for detail and a passion for community-focused reporting, Joann is dedicated to highlighting the people and events shaping everyday lives. His work reflects a deep commitment to honest and impactful journalism.