Western Washington is currently facing potential severe flooding as heavy rain triggers evacuations and safety measures. An atmospheric river has caused rivers to swell, threatening to reach historic levels. Major flooding is likely in areas such as the Skagit River valley, located north of Seattle.
Evacuations and Statewide Emergency in Washington
Residents in the town of Mount Vernon have been ordered to evacuate due to the rising Skagit River. Seattle Mayor Peter Donovan called the situation a “worst-case scenario.” Washington Governor Bob Ferguson declared a statewide emergency, warning that lives may be at stake.
Extent of Evacuations
- Approximately 100,000 residents could face evacuation orders.
- Areas around the Skagit and Snohomish rivers are particularly at risk.
- Emergency measures have been activated in various communities, including door-to-door alerts.
Ferguson reported that the National Weather Prediction Service anticipates 18 major floods and 15 moderate floods across the state. The National Weather Service also has warned of the possibility of catastrophic flooding along key rivers.
Impact on Transportation and Infrastructure
Road closures are widespread due to landslides and flooding. Interstate 90 east of Seattle is affected, trapping vehicles amid fallen trees and mud. The U.S. 2 highway has also been closed due to hazardous conditions.
Projected River Levels
| Location | Projected Cresting Level | Date |
|---|---|---|
| Concrete | 47 feet | Thursday |
| Mount Vernon | 41 feet | Friday |
These levels could set new records for both locations. Mount Vernon has a history of flooding, with previous incidents displacing hundreds of residents. A floodwall built in 2018 previously mitigated risks but may not withstand the forecasted pressures.
Community Preparations and Concerns
Residents are proactively preparing for possible flood damage. Many businesses are elevating inventory and creating barriers to protect against incoming water. Homeowners are also reinforcing their properties by filling sandbags and relocating valuables to higher ground.
As concern grows, community leaders are urging caution. Ellen Gamson of the Mount Vernon Downtown Association highlighted potential risks to older levee systems, indicating that failures could lead to catastrophic outcomes.
Weather Outlook and Climate Considerations
Experts, including meteorologist Harrison Rademacher, describe the ongoing weather as part of a larger pattern linked to climate change. While the connection between individual weather events and climate change is complex, overall, climate dynamics contribute to more extreme weather phenomena.
As the situation develops, Washington residents and authorities remain vigilant. The unpredictability of upcoming weather patterns suggests that the region may continue to face challenges in the coming weeks.
