Whatcom County remains under an active Stage 2 burn ban and Very High fire danger ratings as a wildfire burns in the remote eastern reaches of the county near Ross Lake. The county's Division of Emergency Management released its daily briefing Friday, August 28, with an update on the Ptarmigan Fire and a weekend weather outlook that brings some rain before returning to dry conditions.
The Ptarmigan Fire and Ross Lake Area
Whatcom County emergency management staff noted Friday that they are aware of active fires in the far eastern part of the county, in the vicinity of Ross Lake, but that the county has no direct involvement in suppression activities. The primary response is being handled by federal agencies, and county staff are in contact with the incident management teams working the Ptarmigan Fire.
Additional information on the fire's status and perimeter is available through the North Cascades National Park Service, which has jurisdiction over much of the land where the fire is burning. Ross Lake lies deep in the North Cascades wilderness, accessible primarily by floatplane, boat, or long trail routes. The remote setting limits the immediate threat to populated areas but can make fire response logistically complex.
The county's Emergency Operations Center is not currently activated, indicating that while the fire situation is being monitored, it has not risen to the level requiring a full county emergency response structure. That status can change quickly depending on weather conditions, particularly wind events that could push fire behavior in new directions.
Burn Ban and Fire Danger Across the County
A countywide Stage 2 burn ban has been in effect since July 17 and remains in place until further notice. Stage 2 means all open burning is prohibited, including recreational fires, campfires, and agricultural burning. There are no exceptions under Stage 2 for any outdoor burning in Whatcom County.
The Washington State Department of Natural Resources has set fire danger at Very High for both the Whatcom County lowlands and the Cascades. The U.S. Drought Monitor indicates that most of the county is abnormally dry, with far eastern portions experiencing moderate drought. The Washington State Department of Ecology declared a drought for Whatcom County as of April 8, 2026, and that drought declaration remains in effect.
These conditions collectively mean the landscape is primed for rapid fire spread if ignition sources are introduced. Very High fire danger does not mean fire is imminent everywhere in the county, but it means that a single spark, from a campfire, a power line, or vehicle exhaust, can start a fire that spreads faster than suppression resources can contain it. The Stage 2 ban and elevated danger ratings should be taken seriously by anyone spending time outdoors in Whatcom County this weekend.
Weekend Weather Outlook for Whatcom County
Friday's weather brought some patchy drizzle in the morning that tapered off by mid-morning, with drier conditions developing through the afternoon. A frontal system is expected to move through overnight Friday into early Saturday, generating rain showers after midnight. Any lingering showers Saturday morning should clear early.
Saturday is expected to be cloudy but mostly dry, with light winds. Sunday will see some spotty rain showers before another dry and calm period settles in through at least Monday and potentially into Tuesday. After that, a more unsettled pattern is expected to develop by mid-week, with the possibility of breezy winds and steadier rain before the end of the week.
Temperatures through the period are expected to run slightly below average, with highs in the upper 60s to near 70 degrees. For coastal and inland marine waters of Whatcom County, winds will be light through the weekend, with wave heights of around two feet or less.
p>Air quality in Whatcom County was reported as good Friday morning. The situation can change if fire behavior increases and smoke moves into the region, particularly given the active Ptarmigan Fire to the east. Residents can check current air quality conditions through Northwest Clean Air Agency, which monitors Whatcom County air quality and posts real-time data online.Staying Informed and Prepared
The Whatcom County Division of Emergency Management encourages all residents to sign up for alert notifications through WhatcomReady, the county's emergency alert system. Alerts go out by phone, text, and email when conditions change rapidly, including burn ban updates, evacuation orders, and other public safety notices.
Community Emergency Response Team classes are ongoing for residents who want to build their own emergency preparedness skills. Information on upcoming CERT training sessions is available through the county's emergency management office.
The Stage 2 burn ban will remain in effect until the county determines that fuel moisture levels and weather conditions have improved sufficiently to reduce fire risk. Given the ongoing drought and extended dry period earlier this summer, a ban lift before the first significant fall rains soak the landscape is unlikely. Residents should plan outdoor activities with the ban in mind and report any observed outdoor burning to local fire agencies.
