The Wildfire Smoke Advisory continues for the Sunshine Coast, including Powell River, Sechelt, Gibsons, and Langdale.
The Environment Ministry and Vancouver Coastal Health say smoke concentration will vary widely as winds, fire behaviour, and temperatures change.
They advise people to avoid outdoor activities and report any breathing difficulties to health care providers.
Whistler continues to suffer very poor air quality because of wildfires burning north of Pemberton.
While the Air Quality Advisory continues for Metro Vancouver, the latest index shows low to moderate air quality.