Lexington Weather

Lexington, Massachusetts, USA

74°F
7/15/2025 6:53am 
  • Lexington Conditions: Few Clouds
  • 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 SSW SSW 3 mph, 10-min avg: 1 mph, gust: 6 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 - Burlington, VT

    AIR QUALITY ALERT  

Eastern Addison, VT

Air Quality Alert issued July 15 at 4:07AM EDT by NWS Burlington VT

AIR QUALITY ALERT IN EFFECT UNTIL MIDNIGHT EDT TONIGHT

Areas Affected: Grand Isle; Western Franklin; Orleans; Essex; Western Chittenden; Lamoille; Caledonia; Washington; Western Addison; Orange; Eastern Franklin; Eastern Chittenden; Eastern Addison

Urgency: Unknown

Severity: Unknown

Certainty: Unknown

Alert Sent: Tuesday 4:07am EDT

Alert Effective: Tuesday 4:07am EDT

Alert Expires: Wednesday 12:00am EDT

Event Onset: Tuesday 4:07am EDT

Issued by: NWS Burlington VT

Details: 
...AIR QUALITY ALERT IN EFFECT UNTIL MIDNIGHT EDT TONIGHT...

The Vermont Agency of Natural Resources has issued an Air Quality
Health Advisory for Code Orange or 151 due to Fine Particulates for
Caledonia, Addison, Chittenden, Franklin, Essex, Grand Isle,
Lamoille, Orange, Orleans, and Washington Counties until midnight
EDT tonight.

The air quality index, or AQI, is expected to approach or exceed the
Code None or 151 due to Fine Particulates.

When pollution levels are in the 151, the Vermont Department of
Health recommends that these 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, older adults, and those
with preexisting respiratory problems such as asthma or heart
disease and those working outside.

Those with symptoms should consider consulting their personal
physician.

People with asthma should follow their asthma action plans and keep
quick relief medicine handy.

If you have heart disease: symptoms such as palpitations, shortness
of breath, or unusual fatigue may indicate a serious problem. If you
have any of these, contact your healthcare provider.

An Air Quality Action Day means that particulate concentrations
within the region may approach or exceed unhealthy standards.

For additional information, please visit the Vermont Agency of
Natural Resources web site at
https://dec.vermont.gov/air-quality/local-air-quality-forecasts.

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Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.79e4d015215819edc55a0b2eaf79f25c98722e4b.001.1

 

    AIR QUALITY ALERT  

Eastern Addison, VT

Air Quality Alert issued July 14 at 3:04PM EDT by NWS Burlington VT

AIR QUALITY ALERT IN EFFECT FROM MIDNIGHT TONIGHT TO MIDNIGHT EDT TUESDAY NIGHT

Areas Affected: Grand Isle; Western Franklin; Orleans; Essex; Western Chittenden; Lamoille; Caledonia; Washington; Western Addison; Orange; Eastern Franklin; Eastern Chittenden; Eastern Addison

Urgency: Unknown

Severity: Unknown

Certainty: Unknown

Alert Sent: Monday 3:04pm EDT

Alert Effective: Monday 3:04pm EDT

Alert Expires: Tuesday 3:15pm EDT

Event Onset: Monday 3:04pm EDT

Issued by: NWS Burlington VT

Details: 
...AIR QUALITY ALERT IN EFFECT FROM MIDNIGHT TONIGHT TO MIDNIGHT EDT TUESDAY NIGHT...

The Vermont Agency of Natural Resources has issued an Air Quality
Health Advisory for Code None or 151 due to Fine Particulates
for Caledonia, Eastern Addison, Eastern Chittenden, Eastern
Franklin, Essex, Grand Isle, Lamoille, Orange, Orleans, Washington,
Western Addison, Western Chittenden, and Western Franklin from
midnight tonight to midnight EDT Tuesday night.

The air quality index, or AQI, is expected to approach or exceed the
Code None or 151 due to Fine Particulates.

When pollution levels are in the 151, the Vermont Department of
Health recommends that these 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, older adults, and those
with preexisting respiratory problems such as asthma or heart
disease and those working outside.

Those with symptoms should consider consulting their personal
physician.

People with asthma should follow their asthma action plans and keep
quick relief medicine handy.

If you have heart disease: symptoms such as palpitations, shortness
of breath, or unusual fatigue may indicate a serious problem. If you
have any of these, contact your healthcare provider.

An Air Quality Action Day means that particulate concentrations
within the region may approach or exceed unhealthy standards.

For additional information, please visit the Vermont Agency of
Natural Resources web site at
https://dec.vermont.gov/air-quality/local-air-quality-forecasts.

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    AIR QUALITY ALERT  

Eastern Addison, VT

Air Quality Alert issued July 14 at 2:53PM EDT by NWS Burlington VT

AIR QUALITY ALERT IN EFFECT FROM MIDNIGHT TONIGHT TO MIDNIGHT EDT TUESDAY NIGHT

Areas Affected: Grand Isle; Western Franklin; Orleans; Essex; Western Chittenden; Lamoille; Caledonia; Washington; Western Addison; Orange; Eastern Franklin; Eastern Chittenden; Eastern Addison

Urgency: Unknown

Severity: Unknown

Certainty: Unknown

Alert Sent: Monday 2:53pm EDT

Alert Effective: Monday 2:53pm EDT

Alert Expires: Tuesday 3:00pm EDT

Event Onset: Monday 2:53pm EDT

Issued by: NWS Burlington VT

Details: 
...AIR QUALITY ALERT IN EFFECT FROM MIDNIGHT TONIGHT TO MIDNIGHT EDT TUESDAY NIGHT...

The Vermont Agency of Natural Resources has issued an Air Quality
Health Advisory for Code None or 151 due to Fine Particulates
for Caledonia, Eastern Addison, Eastern Chittenden, Eastern
Franklin, Essex, Grand Isle, Lamoille, Orange, Orleans, Washington,
Western Addison, Western Chittenden, and Western Franklin from
midnight tonight to midnight EDT Tuesday night.

The air quality index, or AQI, is expected to approach or exceed the
Code None or 151 due to Fine Particulates.

When pollution levels are in the 151,
the Vermont Department of Health recommends that these
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, older adults, and those
with preexisting respiratory problems such as asthma or heart
disease and those working outside.

Those with symptoms should consider consulting their personal
physician.

People with asthma should follow their asthma action plans and keep
quick relief medicine handy.

If you have heart disease: symptoms such as palpitations, shortness
of breath, or unusual fatigue may indicate a serious problem. If you
have any of these, contact your healthcare provider.

An Air Quality Action Day means that particulate concentrations
within the region may approach or exceed unhealthy standards.

For additional information, please visit the Vermont Agency of
Natural Resources web site at
https://dec.vermont.gov/air-quality/local-air-quality-forecasts.

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Codes: VTZ001, VTZ002, VTZ003, VTZ004, VTZ005, VTZ006, VTZ007, VTZ008, VTZ009, VTZ010, VTZ016, VTZ017, VTZ018
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.fd9718d1b86a0a116a0cc674f2f898d1bc6927c4.001.1