Lexington Weather

Lexington, Massachusetts, USA

80°F
7/12/2026 3:50pm 
  • Lexington Conditions: Partly cloudy
  • Temperature: 79.5°F / 26.4°CWarmer 1.1°F than last hour.
  • Dew Point: 59.2°FIncreased 0.9°Fsince last hour.
  • Relative Humidity: 50% 
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 30.12 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Air Quality Alert

Issued by the National Weather Service - Grand Junction, CO

    AIR QUALITY ALERT  

Ouray County, CO; Montrose County, CO

Air Quality Alert issued July 12 at 9:10AM MDT by NWS Grand Junction CO

AIR QUALITY HEALTH ADVISORY FOR WILDFIRE SMOKE FROM 900 AM SUNDAY UNTIL 900 AM MONDAY

Areas Affected: Ouray, CO; Montrose, CO

Urgency: Unknown

Severity: Unknown

Certainty: Unknown

Alert Sent: Sunday 9:11am MDT

Alert Effective: Sunday 9:10am MDT

Alert Expires: Monday 9:00am MDT

Event Onset: Sunday 9:10am MDT

Issued by: NWS Grand Junction CO

Details: 
...AIR QUALITY HEALTH ADVISORY FOR WILDFIRE SMOKE FROM 900 AM SUNDAY UNTIL 900 AM MONDAY...

The Colorado Department of Public Health and Environment has
issued the following...

WHAT...Air Quality Health Advisory for Wildfire Smoke.

WHERE...Montrose and Ouray Counties. Locations include, but are
not limited to, Montrose, Ridgway, and Ouray.

WHEN...900 AM Sunday July 12 to 900 AM Monday July 13

IMPACTS...Moderate to heavy smoke from the Gold Mountain Fire is
possible throughout the advisory area through at least Monday
morning. The heaviest smoke is expected along the Highway 550
corridor.

HEALTH INFORMATION...Public Health Recommendations: If smoke is
thick or becomes thick in your neighborhood you may want to remain
indoors. This is especially true for those with heart disease,
respiratory illnesses, the very young, and older adults. Consider
limiting outdoor activity when moderate to heavy smoke is present.
Consider relocating temporarily if smoke is present indoors and is
making you ill. If visibility is less than 5 miles in smoke in
your neighborhood, smoke has reached levels that are unhealthy.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.9276ac7d51993e3994a1b7537596f3bc35bfb568.001.1
Codes: COC091, COC085
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.9276ac7d51993e3994a1b7537596f3bc35bfb568.001.1