Old Res Weather
Lexington, Massachusetts, USA
35°F
2/16/2025 7:17pm
- Clear
-
35.1°F / 1.7°C
-
32.4°F
- 90%
- Calm, 10-min avg: Calm, gust: None
-
- 10 miles
- 0.01 in
- $VPuv None
Air Quality Alert
Issued by the National Weather Service - Boston / Norton, MA
AIR QUALITY ALERT
Southeast Middlesex County, MA
Air Quality Alert issued May 18 at 11:21PM EDT by NWS Boston/Norton MA
AIR QUALITY ALERT IN EFFECT FROM 11 AM TO 11 PM EDT TUESDAY
Areas Affected: Western Essex; Eastern Essex; Western Norfolk; Southeast Middlesex; Suffolk; Eastern Norfolk; Northern Bristol; Western Plymouth; Eastern Plymouth
Urgency: Unknown
Severity: Unknown
Certainty: Unknown
Alert Sent: Monday 11:21pm EDT
Alert Effective: Monday 11:21pm EDT
Alert Expires: Tuesday 11:15pm EDT
Event Onset: Monday 11:21pm EDT
Issued by: NWS Boston/Norton MA
Details:
...AIR QUALITY ALERT IN EFFECT FROM 11 AM TO 11 PM EDT TUESDAY... The Massachusetts Department of Environmental Protection has issued an Air Quality Alert for Ground Level Ozone, from 11 AM to 11 PM EDT Tuesday. 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
Meta data:
ID: urn:oid:2.49.0.1.840.0.a69fe03c5f0fcf20d36b9e7475e5140c5d53a3e3.003.1 Codes: MAZ006, MAZ007, MAZ013, MAZ014, MAZ015, MAZ016, MAZ017, MAZ018, MAZ019 Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.a69fe03c5f0fcf20d36b9e7475e5140c5d53a3e3.003.1