Pacific Northwest Braces for More Atmospheric Rivers Amid Washington Flooding
The Pacific Northwest, particularly Washington, is facing ongoing flood risks as another round of atmospheric rivers approaches. Recent heavy rainfall caused historic flooding, leading to tens of thousands of evacuations and numerous water rescues. While the rain has temporarily ceased, more downpours are expected to begin early next week.
Flooding Emergency in Washington
In the wake of a powerful atmospheric river, rivers in Washington are dangerously swollen. Floodwaters reached waist deep in many areas, peaking at over 15 feet in the worst-hit locations, such as Sumas. Helicopter and boat rescues were required to save stranded individuals from rising waters.
Upcoming Atmospheric Rivers
The National Weather Prediction Center has announced that new atmospheric rivers will arrive soon. Although these weather events will not be as intense as the previous one, they carry the potential for renewed flood risks.
- Light rain is expected in western Washington on Sunday.
- A significant atmospheric river is set to impact the area beginning early Monday.
- This event is forecasted to be a Level 4 of 5, categorizing it as “strong.”
- Western Oregon and far northwestern California will also experience rainfall during this period.
As a result of the saturated ground, flash flooding and rapid rises in river levels are likely. The Snohomish and Skagit rivers, which recently reached their highest levels since 1990, could surge back to dangerous stages as more rain falls.
Continued Weather Challenges
Early Tuesday will bring a brief lull in wet weather, but another storm system is expected later that day. This storm will be more widespread, affecting a larger area from Washington to Northern California and potentially bringing snowfall to high elevations in the Cascades and northern Rockies.
As additional storm systems may follow late next week, residents of the Pacific Northwest and Northern California must remain vigilant and prepared for possible emergencies due to ongoing weather challenges.
