951  
AEUS71 KBOX 051930  
AQABOX  
 
AIR QUALITY ALERT MESSAGE  
RELAYED BY NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
330 PM EDT FRI JUN 5 2026  
 
MAZ013-016>024-061930-  
WESTERN NORFOLK MA-EASTERN NORFOLK MA-NORTHERN BRISTOL MA-  
WESTERN PLYMOUTH MA-EASTERN PLYMOUTH MA-SOUTHERN BRISTOL MA-  
SOUTHERN PLYMOUTH MA-BARNSTABLE MA-DUKES MA-NANTUCKET MA-  
INCLUDING THE CITIES OF FOXBOROUGH, NORWOOD, QUINCY, TAUNTON,  
BROCKTON, PLYMOUTH, FALL RIVER, NEW BEDFORD, MATTAPOISETT, CHATHAM,  
FALMOUTH, PROVINCETOWN, VINEYARD HAVEN, AND NANTUCKET  
330 PM EDT FRI JUN 5 2026  
   
..AIR QUALITY ALERT IN EFFECT FROM 11 AM TO 11 PM EDT SATURDAY  
 
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  
 
 
 
RIZ001>008-061930-  
NORTHWEST PROVIDENCE RI-SOUTHEAST PROVIDENCE RI-WESTERN KENT RI-  
EASTERN KENT RI-BRISTOL RI-WASHINGTON RI-NEWPORT RI-BLOCK ISLAND RI-  
INCLUDING THE CITIES OF FOSTER, SMITHFIELD, PROVIDENCE, COVENTRY,  
WEST GREENWICH, EAST GREENWICH, WARWICK, WEST WARWICK, BRISTOL,  
NARRAGANSETT, WESTERLY, NEWPORT, AND NEW SHOREHAM  
330 PM EDT FRI JUN 5 2026  
   
..AIR QUALITY ALERT IN EFFECT FROM 11 AM TO 11 PM EDT SATURDAY  
 
THE RHODE ISLAND DEPARTMENT OF ENVIRONMENTAL MANAGEMENT HAS ISSUED  
AN AIR QUALITY ALERT DAY 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 UNHEALTHY  
STANDARDS. FOR ADDITIONAL INFORMATION, PLEASE VISIT THE RHODE ISLAND  
DEPARTMENT OF ENVIRONMENTAL MANAGEMENT WEBSITE AT:  
 
HTTPS://DEM.RI.GOV/  
 
 
 
FOR THE LATEST UPDATES...PLEASE VISIT OUR WEBPAGE AT  
WWW.WEATHER.GOV/BOSTON  
 
YOU CAN FOLLOW US ON FACEBOOK AT  
WWW.FACEBOOK.COM/US.NATIONALWEATHERSERVICE.BOSTON.GOV  
 
YOU CAN FOLLOW US ON TWITTER AT  
@NWSBOSTON  
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