Wildfire smoke extends Minnesota air-quality alert through Wednesday morning

The Minnesota Pollution Control Agency has extended a statewide air-quality alert until Wednesday due to hazardous smoke from Canadian wildfires. Air quality index levels are predicted to remain dangerous, particularly in northwest Minnesota, where the conditions are categorized as hazardous. The smoke is moving into Minnesota as a result of a cold front, with heavy concentrations expected to shift into central and northeast regions. Limited relief might come from forecasted precipitation in parts of northern and central Minnesota. Residents are urged to limit outdoor activities, especially in areas with high AQI levels, and sensitive groups should refrain from vigorous outdoor exertion.

The MPCA recommends using air purifiers indoors and keeping windows closed to reduce smoke infiltration. Staying informed on local air quality updates is crucial for health protection during this alert. The situation highlights the ongoing impact of wildfires on air quality and public health in the region.