Environment Canada and Manitoba Health have issued and expanded air quality warnings across a broad swath of the province, including Winnipeg and much of central and northern Manitoba, due to heavy smoke from ongoing wildfires.
The warning, issued Saturday morning, now includes areas such as Winnipeg, Selkirk, Portage la Prairie, Beausejour, and the Whiteshell region. It continues for northern and central regions like Thompson, Flin Flon, The Pas, Swan River, and communities throughout the Interlake.
According to the advisory, wildfire smoke is expected to cause or is already causing very poor air quality and reduced visibility throughout the weekend. The severity of air quality can change rapidly over short distances and periods.
“People more likely to be impacted by wildfire smoke, including people aged 65 and older, pregnant people, infants and young children, people with an existing illness or chronic health condition, and people who work outdoors, should avoid strenuous activities outdoors and seek medical attention if experiencing symptoms,” the advisory states.
Officials emphasize that during heavy smoke events, everyone — regardless of age or health status — is at risk. Manitobans are urged to limit outdoor time, cancel or postpone outdoor events, and seek shelter indoors with windows and doors closed.
Common symptoms from smoke exposure include irritation of the eyes, nose and throat, mild coughs, and headaches. More serious symptoms such as wheezing or chest pain may require medical attention. Anyone experiencing a medical emergency should call for help immediately.
To reduce indoor smoke exposure, residents are encouraged to use high-quality air filters in home ventilation systems or certified portable air cleaners. If outdoor exposure is unavoidable, wearing a well-fitted N95 or equivalent respirator mask can help reduce — though not eliminate — the risks.
Environment Canada is advising residents to stay informed and follow directions from local health and emergency authorities. Manitobans are also encouraged to check in on vulnerable neighbours and family members.