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National Weather Service

Live Weather Camera in Boston, MA. Air quality alert

Air Quality Alert issued July 1 at 10:04AM EDT by NWS Boston/Norton MA

Unknown Unknown 3 cameras
Active Until
Jul 2, 2026 03:00 UTC
Certainty
Unknown
Issued By
NWS Boston/Norton MA
Area
Northern Worcester; Central Middlesex County; Western Essex; Eastern Essex; Western Hampshire; Western Hampden; Eastern Hampshire; Eastern Hampden; Southern Worcester; Western Norfolk; Southeast Middlesex; Suffolk; Eastern Norfolk; Northern Bristol; Western Plymouth; Eastern Plymouth; Southern Bristol; Southern Plymouth; Barnstable; Dukes; Nantucket; Northwest Middlesex County

Warning Area and Cameras

Polygon shows the NWS alert area. Markers show matched traffic cameras.

Alert Details

The Massachusetts Department of Environmental Protection has issued an Air Quality Alert for Ground Level Ozone, until 11 PM EDT this evening. 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

Cameras Affected by this Warning

3 matched traffic cameras.

I-90 EB @ Copley Sq Tunnel

Boston, MA
I-90

I-93 NB @ Mass Ave

Boston, MA
I-93

I-93 SB @ Storrow Dr

Boston, MA
I-93