Smoke From Canadian Wildfires Is Settling Over The Northern Plains Affecting Your AQI

Air quality across Montana and North Dakota has declined this week as wildfire smoke from Canada drifts south, creating hazy skies and raising health concerns across the Northern Plains.

Officials in both states report that the Air Quality Index, or AQI, has reached “unhealthy” levels in several areas, particularly during morning and evening hours when smoke settles closer to the ground. The conditions come as fire season intensifies across western Canada, with large, active wildfires sending smoke hundreds of miles across state lines.

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Weather patterns are playing a key role in how long the smoke lingers. Light winds and high-pressure systems have allowed smoke to stagnate over the region, while limited precipitation has done little to clear the air. A chance of rain later in the week could provide temporary relief, but forecasters say smoky conditions may persist.

Health officials are urging residents to take precautions, especially those with asthma or other respiratory conditions. Recommended steps include staying indoors when possible, keeping windows closed, and using air filtration systems if available.

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Your current AQI can now be found on most weather apps on smartphones and through search queries for the AQI in your or any area.

Additional guidance includes limiting outdoor activity during peak smoke periods, wearing long sleeves to reduce irritation, and eliminating indoor air pollutants when possible.

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Officials say staying informed and taking simple precautions can help reduce health risks as wildfire smoke continues to affect much of the region.