Whatcom County is under a Stage 2 burn ban as of July 17, and wildfire smoke from British Columbia is drifting into the region this week alongside a heat advisory running through Wednesday evening. For many residents, the sight of a "burn ban in effect" sign raises an immediate practical question: what exactly does that mean for backyard fires, barbecues, and camping trips?

The answer depends on which stage of burn ban is active, and the distinction matters a lot for summer plans. Whatcom County is currently at Stage 2, which is more restrictive than neighboring Skagit and San Juan counties, which remain at Stage 1.

The Three Stages, Explained

Washington State uses a three-stage burn ban system, and each stage has different rules. Bailey Hawkins, Whatcom County fire inspector, described the framework in clear terms for residents trying to understand their actual obligations.

Stage 1 bans land clearing and open debris burning. Residents cannot burn yard waste, branches, garbage, or any material for the purpose of clearing property. However, Stage 1 still permits recreational fires in a designated fire ring. The fire must be within a ring made of cement, steel, or stone, limited to seasoned firewood or charcoal, and kept to a maximum height of 14 to 16 inches depending on the county. Someone 16 or older must monitor the fire at all times in Skagit County under their Stage 1 rules.

Stage 2, which is currently in effect in Whatcom County, goes further. Under Stage 2, no campfires or recreational fires are allowed. Propane barbecues and gas grills are still permitted, so outdoor cooking on a gas grill or camp stove is fine. Charcoal grills, however, fall into a gray area because charcoal produces open flame and smoke, and residents should check with the county if uncertain.

Stage 3 has not been declared in Whatcom County in several years, according to Hawkins. If it were, even propane flames would be prohibited, effectively shutting down all outdoor open-flame activities.

The current Stage 2 ban was triggered by a combination of dry conditions, low fuel moisture levels, and high DNR fire danger ratings. The DNR currently rates fire danger in the Whatcom County lowlands as High and the Cascades as Moderate to High. The Whatcom County burn ban is in effect for all unincorporated areas of the county until further notice. The Washington State Department of Ecology also declared a drought for Whatcom County as of April 8, 2026.

Everyday Activities That Can Spark Fires

Campfires are not the only ignition source that worries officials during dry conditions. Hawkins said the biggest recurring mistake people make during burn ban season is not fully extinguishing fires before walking away. "They don't see any more flames, the thing goes out and then they leave, and it sparks back up and starts a fire," he said.

But common summer activities beyond campfires also carry fire risk in dry conditions. Parking a vehicle in tall, dry grass can transfer heat from the catalytic converter to combustible material underneath the car. Mowers, chainsaws, and other power equipment create sparks when they contact rocks or debris. Discarded cigarette butts are a consistent ignition source on rural roadsides. Burning debris, even outside of a formal ban, can escape containment when it is windy.

Hawkins recommends keeping a fire extinguisher and accessible water supply nearby whenever doing work or recreation in dry outdoor conditions. If you encounter an unattended or out-of-control fire, the guidance is direct: call 911 rather than trying to manage it yourself.

Smoke from Distant Fires and the Air Quality Picture

The current air quality challenge in Whatcom County is not primarily driven by local burns. The larger source is the Brunswick Complex fires in British Columbia, which have burned more than 50,000 acres, and other fires burning east of the Cascades. Wind patterns this week are pushing smoke south into northwest Washington, with the worst air quality expected in interior foothill valleys such as Deming and Maple Falls.

The Northwest Clean Air Agency has issued an air quality alert for Whatcom and Skagit counties through 9 a.m. Wednesday, July 22. Particulate matter levels may reach the "Unhealthy for Sensitive Groups" category, which includes children, older adults, pregnant people, and anyone with asthma, COPD, or heart conditions.

Residents can monitor current conditions using the AirNow app or the Washington State Smoke Blog. The Whatcom County Health and Community Services department recommends creating a personal smoke plan, staying indoors with windows closed during elevated smoke periods, and using a HEPA air purifier or a DIY box fan filter to keep indoor air clean.

A new state law taking effect August 18 adds another layer of fire protection for people heading into the outdoors later this summer. Beginning on that date, transporting untreated firewood into Washington State parks and national forests will be prohibited, aimed at stopping the spread of invasive pests including the emerald ash borer and spongy moth that hitchhike on firewood. Violators face civil penalties of up to $5,000. The simple rule: Buy It Where You Burn It.

For current burn ban status across Washington counties, check with Whatcom County Emergency Management. Air quality data is available through the Northwest Clean Air Agency. For earlier coverage of Whatcom County fire conditions and emergency preparedness, see this look at county public safety and emergency planning.