Lexington Weather

Lexington, Massachusetts, USA

80°F
5/27/2026 7:42pm 
  • Lexington Conditions: Clear
  • Temperature: 80.1°F / 26.7°CColder 2.8°F than last hour.
  • Dew Point: 51.4°FIncreased 0.5°Fsince last hour.
  • Relative Humidity: 37%Increased 4.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.62 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Archived Watches, Warnings, and Advisories

Wednesday May 20, 2026

For Western Norfolk

Issued by the National Weather Service

   Heat Advisory - Effective: May 19 2:02pm EDT to May 20 6:00am EDT
       Western Norfolk

   Heat Advisory - Effective: May 20 1:29am EDT to May 20 8:00pm EDT
       Western Norfolk

   Heat Advisory - Effective: May 20 9:33am EDT to May 20 8:00pm EDT
       Western Norfolk

Western Norfolk
      Heat Advisory - Effective: May 19 2:02pm EDT to May 20 6:00am EDT
      Heat Advisory - Effective: May 20 1:29am EDT to May 20 8:00pm EDT
      Heat Advisory - Effective: May 20 9:33am EDT to May 20 8:00pm EDT