Washington State Floods – 100,000 people evacuated

The recent Washington State flooding in December 2025 was driven by a strong atmospheric river that dumped up to a foot of rain over several days, pushing multiple rivers to record or near‑record crests and forcing large‑scale evacuations across western Washington. Evacuation orders and “go now” warnings ultimately affected approximately 100,000 residents, including the most dramatic complete city evacuation in the city of Burlington, WA and the Skagit Valley.​

Timeline and Early Warnings: Flood Evacuation

Initial rainfall began on Monday, December 8, 2025, and by December 9, the National Weather Service issued Flood Watches and Warnings for much of western Washington. In addition, forecasters highlighted the risk of “historic” or “catastrophic” river flooding.​​ By December 10, (Wednesday) forecasters warned that the Skagit and Snohomish rivers could reach or exceed record flood levels, with specific guidance that crests could occur Thursday into Friday.  On December 11, gauges confirmed rapidly rising rivers and risks of levee overtopping. State officials and county emergency management escalated from watches and warnings to urgent evacuation advisories and “go now” orders for low‑lying river floodplains.​

Evacuation Orders Were Given

Evacuation orders were concentrated in the low‑lying agricultural valleys and river floodplains of western Washington, especially along the Skagit River which impacted up to 100,000 people.

Rainfall Totals and Worst‑Hit Areas

The event was characterized by prolonged, high‑intensity rainfall focused on the Cascades and western lowlands. This heavy rainfall occurred for about 72 hours leaving upwards of 12 inches in some locations. Forecasts indicated the Skagit River would crest at over 39 feet, more than 2 feet above the previous local record.

Evacuation Challenges and Rescue Operations

As a result of the rapid river rises, some residents who delayed leaving became trapped; reports described families stranded on rooftops and in upper stories as floodwaters rose faster than anticipated in certain low‑lying communities.​ Furthermore, road closures from flooding and mudslides limited ground access, forcing responders to reroute around submerged highways and washed‑out local roads during evacuation and rescue efforts.​​ In addition to these challenges, concerns about levee overtopping and potential dike failures along the Skagit added urgency and complexity to staging evacuation routes and shelter locations on higher ground.​

Who Conducted Rescues

Rescue efforts involved a layered response, beginning with local agencies and expanding to county, state, and federal partners as the situation developed. Local police, fire departments, and volunteers made initial door‑to‑door notifications, neighborhood evacuations, and water rescues using boats and high‑clearance vehicles in Burlington and rural Skagit communities.​

Skagit County Emergency Management and sheriff’s deputies coordinated (1) wider evacuations, (2) messaging (including Burlington’s city‑wide order), and (3) resource requests to the state.​ The Washington National Guard deployed troops who went door‑to‑door in Burlington and other affected communities, conducted high‑water rescues, and supported the transport of evacuees out of inundated neighborhoods.​ The Governor secured a federal disaster declaration, allowing FEMA support for logistics, damage assessment, and recovery. However, as always, most front‑line rescues during the acute phase involved local, county, and state (including Guard) operations.​

Morbidity, Mortality, and Health Effects

Fortunately, State officials said there were no confirmed fatalities directly attributed to the flooding as rivers began to recede. They emphasized that the situation remained dangerous and assessments were ongoing.​ Reports focused more on injuries and near-misses associated with swift-water rescues, hypothermia risks for stranded residents, and the potential for secondary health threats from contaminated floodwaters; however, early coverage made clear that comprehensive morbidity data, such as detailed numbers of injuries or illness cases, were not yet available, highlighting a significant gap in current assessments.​​

Sheltering, Food, Water, and Medical Support

Formal numbers on people sheltered are still being collected, but the response follows standard procedures for large western U.S. floods. Roughly 100,000 residents were told to evacuate or strongly advised to leave. Of those, thousands likely sought shelter with friends or relatives. Others used county- and city-organized shelters set up in schools, community centers, and churches on higher ground. Local emergency management, often in partnership with the Red Cross and other NGOs, typically supplies cots, blankets, and basic medical screening in shelters. They coordinate food and potable water distribution through bulk feeding, mobile canteens, and bottled water.

Economic and Infrastructure Damage

Full economic loss estimates depend on detailed post-event assessments, but early reports indicate major, long-term impacts. Officials and analysts have warned of considerable damage to homes, farms, and infrastructure in Skagit County and across western Washington. Some county leaders believe it could take years or decades to fully recover from.​ Comparisons have been made to the 1990 Skagit River flood, which caused over $ 100 million in damage at the time. Authorities expect this event to surpass that benchmark, especially given modern asset values. There are widespread agricultural losses and damage to bridges, levees, and transportation corridors. However, precise dollar estimates had not yet been finalized in early December coverage.​

ACTION PLAN

This recent flood showed how quickly conditions can escalate and perhaps this event can provide us a practical template to mitigate and prepare for any future threats.  A good action plan should include:

(1) Know Your Risk and Alerts

Check whether your home, workplace, or school sits in a mapped floodplain using county or FEMA flood maps. Is there an elevated risk at these locations? Enroll in local text/phone/email alert systems, NOAA Weather Radio, and river‑gage alert apps, so you receive early flood watches, warnings, and “go now” evacuation notices without relying on social media.​

(2) Create A Family / Household Flood Plan

Identify at least two escape routes that take you to high ground. If there is a bridge to cross, make sure the alternate route uses a different path. Set a meeting point outside the flood zone and assign an out-of-area contact person to relay critical information.​ Decide the exact moment you will evacuate—waiting can be fatal. For example, evacuate the instant your river reaches a certain gage level, or a flood warning is issued. Drill your evacuation with pets, medications, key documents, and go-bags—complete the process in 30–60 minutes or less. Speed is essential.​

(3) Protect Home

Elevate furnaces, electrical panels, major appliances, and important documents above historic high‑water marks where possible, and store chemicals, fuels, and hazardous materials on upper shelves so they do not spill into floodwaters.​ Anchor fuel and propane tanks, install backflow/check valves on sewer lines, clear drains and gutters before heavy rain, and consider sump pumps or barriers (sandbags or low floodwalls) for garages and basements that took on water in this flood.​

(4) Build Flood‑Ready Go‑Kits

Maintain a ready‑to‑grab kit with water, nonperishable food, flashlights, batteries, first‑aid supplies, warm clothing, copies of prescriptions, backup power for phones, and essential documents (or digital copies) in waterproof containers.​

(5) Safe Behavior During Flood Watches and Warnings

When heavy rain persists for many hours or days and rivers are forecast to reach major flood stage, move vehicles and valuables to higher areas early, and avoid parking in underpasses, low lots, or along sloughs that fill rapidly 2025.​ Never walk or drive through floodwater: as little as six inches of moving water can knock down a person, and less than two feet can sweep away vehicles; heed “Turn Around, Don’t Drown” and do not bypass barricades.​

(6) Evacuation Execution and Special Needs

Leave as soon as local officials recommend evacuation, before roads are cut; late departures were a key problem in recent rescues, so plan to go when the order is “recommended” rather than waiting for “mandatory.”​ Households with older adults, people with disabilities, medical equipment, or no personal vehicle should pre‑register with local emergency management or disability resource centers where available and know how to reach accessible transport and shelters.​

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Using these steps, at risk residents can transition from reactive evacuation to anticipatory readiness, reducing reliance on last‑minute rescues and limiting health and economic impacts in the next major flood.