MPCA issues statewide air alert
ST. PAUL — The Minnesota Pollution Control Agency (MPCA) issued an air quality alert for all of Minnesota Friday that continues to 6 p.m. Monday, June 2. A cold front will drag smoke from Manitoba and Saskatchewan wildfires. The highest smoke concentration is expected Saturday morning and afternoon. Air quality will improve slightly Saturday overnight before a second wave of smoke arrives Sunday morning. Air quality will improve Sunday night before a third round of smoke arrives Monday. Fine particle levels are forecast to reach the red air quality index, a level considered unhealthy ...