Lexington Weather

Lexington, Massachusetts, USA

55°F

7/26/2026 5:00am

Lexington Conditions: Clear
Temperature: 54.9°F / 12.7°C
Dew Point: 50.4°F
Relative Humidity: 85%
Wind: Calm, 10-min avg: Calm, gust: None
Barometer: 29.91 in Steady
Visibility: 10 miles
Rain Today: 0.00 in

Current Watches, Warnings, and Advisories

Issued by the National Weather Service - Denver/Boulder, CO

Sorted by
Advisory
Sorted by
Location

Heat Advisory - Expires: Sunday 4:00pm MDT
       Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County, CO
       Central and South Weld County, CO
       Larimer County Below 6000 Feet/Northwest Weld County, CO
       North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe Counties/East Broomfield County, CO

Heat Advisory - Expires: Sunday 4:00pm MDT
       Central and East Adams and Arapahoe Counties, CO
       Logan County, CO
       Morgan County, CO
       North and Northeast Elbert County Below 6000 Feet/North Lincoln County, CO
       Northeast Weld County, CO
       Phillips County, CO
       Sedgwick County, CO
       Southeast Elbert County Below 6000 Feet/South Lincoln County, CO
       Washington County, CO

Heat Advisory - Expires: Sunday 4:00pm MDT
       Elbert/Central and East Douglas Counties Above 6000 Feet, CO

Air Quality Alert - Expires: Sunday 4:00pm MDT
       Adams County, CO
       Arapahoe County, CO
       Boulder County, CO
       Broomfield County, CO
       Denver County, CO
       Douglas County, CO
       Jefferson County, CO
       Larimer County, CO
       Weld County, CO

Adams County, CO
Air Quality Alert - Expires: Sunday 4:00pm MDT

Arapahoe County, CO
Air Quality Alert - Expires: Sunday 4:00pm MDT

Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County, CO
Heat Advisory - Expires: Sunday 4:00pm MDT

Boulder County, CO
Air Quality Alert - Expires: Sunday 4:00pm MDT

Broomfield County, CO
Air Quality Alert - Expires: Sunday 4:00pm MDT

Central and East Adams and Arapahoe Counties, CO
Heat Advisory - Expires: Sunday 4:00pm MDT

Central and South Weld County, CO
Heat Advisory - Expires: Sunday 4:00pm MDT

Denver County, CO
Air Quality Alert - Expires: Sunday 4:00pm MDT

Douglas County, CO
Air Quality Alert - Expires: Sunday 4:00pm MDT

Elbert/Central and East Douglas Counties Above 6000 Feet, CO
Heat Advisory - Expires: Sunday 4:00pm MDT

Jefferson County, CO
Air Quality Alert - Expires: Sunday 4:00pm MDT

Larimer County Below 6000 Feet/Northwest Weld County, CO
Heat Advisory - Expires: Sunday 4:00pm MDT

Larimer County, CO
Air Quality Alert - Expires: Sunday 4:00pm MDT

Logan County, CO
Heat Advisory - Expires: Sunday 4:00pm MDT

Morgan County, CO
Heat Advisory - Expires: Sunday 4:00pm MDT

North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe Counties/East Broomfield County, CO
Heat Advisory - Expires: Sunday 4:00pm MDT

North and Northeast Elbert County Below 6000 Feet/North Lincoln County, CO
Heat Advisory - Expires: Sunday 4:00pm MDT

Northeast Weld County, CO
Heat Advisory - Expires: Sunday 4:00pm MDT

Phillips County, CO
Heat Advisory - Expires: Sunday 4:00pm MDT

Sedgwick County, CO
Heat Advisory - Expires: Sunday 4:00pm MDT

Southeast Elbert County Below 6000 Feet/South Lincoln County, CO
Heat Advisory - Expires: Sunday 4:00pm MDT

Washington County, CO
Heat Advisory - Expires: Sunday 4:00pm MDT

Weld County, CO
Air Quality Alert - Expires: Sunday 4:00pm MDT