Lexington Weather

Lexington, Massachusetts, USA

78°F
7/16/2026 10:14am 
  • Lexington Conditions: Smoke, Clear
  • Temperature: 77.5°F / 25.3°CWarmer 5.5°F than last hour.
  • Dew Point: 63.5°FIncreased 0.4°Fsince last hour.
  • Relative Humidity: 62%Decreased 12.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: 1 mph
  • Barometer: 29.77 inFalling 0.02  inHg/hr Falling Slowly
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   
Southeast Middlesex County, MA - Air Quality Alert - Air Quality Alert
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Watches, Warnings, and Advisories

Issued by the National Weather Service

No severe weather expected