Image: William Snow / Facebook / The Metro Vancouver Regional District has issued a smog warning due to the Sailor Bar wildfire that sparked Saturday, August 23 (pictured).

By Alyssa Conti

Air quality warning issued for smog in Fraser Valley, Metro Vancouver

Aug 24, 2025 | 4:08 PM

FRASER VALLEY — An air quality warning has now been issued from the eastern Fraser Valley to east of Metro Vancouver due to the growing wildfire that sparked Saturday night (Aug. 23).

The Metro Vancouver Regional District states that the smog warning is expected to last at least until Monday, August 25, or until the smoke conditions improve.

“Hot and sunny weather in combination with local emissions has resulted in elevated levels of ground-level ozone,” wrote the District.

“Smoke from the Sailor Bar wildfire burning north of Yale in the Fraser Canyon has resulted in elevated levels of fine particulate matter in the Eastern Fraser Valley.”

Anyone affected by the warning is advised to do the following:

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• Limit or postpone outdoor activities, especially for individuals at risk, including those with underlying health conditions, pregnant individuals, children and seniors.
• Keep the air cleaner by using a portable HEPA air cleaner and shutting doors and windows.
• Stay cool, drink plenty of water and spend time in air-conditioned spaces.
• Monitor symptoms like chest discomfort, shortness of breath, severe coughing or wheezing and dizziness.
• Check air quality regularly.

The warnings will remain in effect until further notice. More information is found on Metro Vancouver’s website.