Lexington Weather

Lexington, Massachusetts, USA

74°F
7/15/2025 7:01am 
  • Lexington Conditions: Partly cloudy
  • Temperature: 74.1°F / 23.4°CWarmer 0.2°F than last hour.
  • Dew Point: 72.0°FIncreased 0.2°Fsince last hour.
  • Relative Humidity: 93% 
  • Wind: Wind from SW SW Calm, 10-min avg: 1 mph, gust: 4 mph
  • Barometer: 30.00 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   
Southeast Middlesex County, MA - Heat Advisory
 - SEE ALL NEARBY ALERTS -

Watches, Warnings, and Advisories

Issued by the National Weather Service - Albany, NY

    AIR QUALITY ALERT  

Southeast Warren, NY

Air Quality Alert issued July 15 at 12:06AM EDT by NWS Albany NY

AIR QUALITY ALERT IN EFFECT FROM 10 AM THIS MORNING TO MIDNIGHT EDT TONIGHT

Areas Affected: Northern Herkimer; Hamilton; Southern Herkimer; Northern Warren; Southeast Warren

Urgency: Unknown

Severity: Unknown

Certainty: Unknown

Alert Sent: Tuesday 12:06am EDT

Alert Effective: Tuesday 12:06am EDT

Alert Expires: Wednesday 12:00am EDT

Event Onset: Tuesday 12:06am EDT

Issued by: NWS Albany NY

Details: 
...AIR QUALITY ALERT IN EFFECT FROM 10 AM THIS MORNING TO MIDNIGHT EDT TONIGHT...

The New York State Department of Environmental Conservation at
Albany has issued a Air Quality Health Advisory for Fine
Particulates, from 10 AM this morning to midnight EDT tonight.

Air quality levels in outdoor air are predicted to be greater than
an air quality index value of 100 for Fine Particulates. The air
quality index, or AQI, was created as an easy way to correlate
levels of different pollutants to one scale. The higher the AQI
value, the greater the health concern.

When pollution levels are elevated, the New York State Department of
Health recommends that individuals consider limiting strenuous
outdoor physical activity to reduce the risk of adverse health
effects. People who may be especially sensitive to the effects of
elevated levels of pollutants include the very young and those with
pre existing respiratory problems such as asthma or heart disease.
Those with symptoms should consider consulting their personal
physician.

For additional information, please visit the New York State
Department of Environmental Conservation website at,
https://on.ny.gov/nyaqi, or call the Air Quality Hotline at 800-535-
1345.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.f956a8f61eeb3ba5423bbe7e2b448f5132239b14.001.1
Codes: NYZ032, NYZ033, NYZ038, NYZ042, NYZ083
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.f956a8f61eeb3ba5423bbe7e2b448f5132239b14.001.1