Lexington Weather

Lexington, Massachusetts, USA

81°F
7/20/2026 2:21pm 
  • Lexington Conditions: Clear
  • Temperature: 80.8°F / 27.1°CWarmer 1.6°F than last hour.
  • Dew Point: 54.9°FIncreased 0.8°Fsince last hour.
  • Relative Humidity: 41%Decreased 1.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: 2 mph
  • Barometer: 29.90 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Current Watches, Warnings, and Advisories

For St. Lawrence River

Issued by the National Weather Service

      No alerts