< Massachusetts Air Quality Alert - Unknown | Effective 06/05/2026 12:30

Massachusetts Air Quality Alert - Unknown | Effective 06/05/2026 12:30

Headline: 
Air Quality Alert issued June 5 at 3:30PM EDT by NWS Boston/Norton MA
Event: 
Air Quality Alert
Urgency: 
Unknown
Effective: 
June 5, 2026 - 12:30pm
Expires: 
June 6, 2026 - 12:30pm
Description: 
The Massachusetts Department of Environmental Protection has issued an Air Quality Alert for Ground Level Ozone, from 11 AM to 11 PM EDT Saturday. An Air Quality Alert day means that Ground Level Ozone concentrations within the region may approach or exceed levels that are Unhealthy for Sensitive Groups. Air is unhealthy for sensitive children and adults, such as those with asthma, lung or heart disease, and older adults. Sensitive children and adults should limit prolonged outdoor activity. For additional information, please visit the Massachusetts Department of Environmental Protection website at: https://mass.gov/dep/massair/forecast
Area Description: 
Western Norfolk; Eastern Norfolk; Northern Bristol; Western Plymouth; Eastern Plymouth; Southern Bristol; Southern Plymouth; Barnstable; Dukes; Nantucket
Forcast Office: 
NWS Boston/Norton MA
Sender: 
w-nws.webmaster@noaa.gov