Skip to content

Air Quality Alert Message

Status

Issued Expired

Start Time

Mon 07/20/2026 01:32 PM EDT

End Time

Tue 07/21/2026 12:00 AM EDT

Impacts

Informational

Full Alert Message

Air Quality Alert Message Relayed by National Weather Service Marquette MI 132 PM EDT Mon Jul 20 2026 ...AIR QUALITY ALERT FOR MONDAY JULY 20... The Michigan Department of Environmental Quality has issued an Air Quality Alert for Monday July 20, for elevated levels of fine particulates (PM2.5) due to wildfire smoke. Pollutants are expected to be in the Unhealthy and Unhealthy for Sensitive Groups range. This is a Statewide Air Quality Alert It is recommended that, when possible, you avoid strenuous outdoor activities, especially those with heart disease and respiratory conditions like asthma. Watch for symptoms including wheezing, coughing, chest tightness, dizziness, or burning in nose, throat, and eyes. You can help reduce air pollution by limiting activities, such as: -outdoor burning; -use of residential wood burning devices. Tips for households: -Keep windows closed overnight to prevent smoke from getting indoors and, if possible, run central air conditioning with MERV-13 or higher rated filters. For up-to-date air quality data for Michigan visit the MiAir site: Michigan.gov/MiAir For up-to-date air quality data nationally visit EPA’s Air Now site: AirNow.gov For further health information, please see MDHHS' Wildfire Smoke and Your Health site at https://www.michigan.gov/mdhhs/safety-injury- prev/environmental-health/your-health-and-wildfire-smoke.

Technical Header

MIZ001>007-009>014-084-085-210400- Keweenaw-Ontonagon-Northern Houghton-Baraga-Marquette-Alger-Luce- Gogebic-Iron-Dickinson-Menominee-Delta-Southern Schoolcraft- Southern Houghton-Northern Schoolcraft- 132 PM EDT Mon Jul 20 2026 /1232 PM CDT Mon Jul 20 2026/