Lexington Weather

Lexington, Massachusetts, USA

66°F
7/17/2026 1:47am 
  • Lexington Conditions: Smoke, Clear
  • Temperature: 66.2°F / 19.0°CColder 0.4°F than last hour.
  • Dew Point: 59.2°FIncreased 0.4°Fsince last hour.
  • Relative Humidity: 78%Increased 2.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.85 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Current Watches, Warnings, and Advisories

For California, Oregon, Washington

Issued by the National Weather Service

   Red Flag Warning - Expires: Thursday 11:45pm PDT
       Modoc County Except for the Surprise Valley, CA
       Klamath Basin and the Fremont-Winema National Forest, OR

   Red Flag Warning - Expires: Friday 7:00am PDT
       Colville Reservation, WA
       Okanogan Highlands & Kettle Mountains, WA

   Red Flag Warning - Expires: Friday 7:00am PDT
       East Portion of North Cascades National Park / Lake Chelan National Recreation Area, WA
       East Washington North Cascades, WA

   Red Flag Warning - Expires: Friday 7:00am PDT
       Eastern Columbia Basin / Palouse / Spokane Area, WA
       Foothills of Northeast Washington, WA

   Red Flag Warning - Expires: Friday 5:00am PDT
       Lower Palouse / Snake River, WA

   Red Flag Warning - Expires: Friday 9:00am PDT
       Methow Valley, WA

   Red Flag Warning - Expires: Friday 9:00am PDT
       Methow Valley, WA

   Red Flag Warning - Expires: Friday 9:00am PDT
       Okanogan Valley, WA

   Red Flag Warning - Expires: Friday 9:00am PDT
       Okanogan Valley, WA

   Red Flag Warning - Expires: Friday 9:00am PDT
       Selkirk Mountains of Northeast Washington, WA

   Red Flag Warning - Expires: Friday 9:00am PDT
       Waterville Plateau, WA

   Red Flag Warning - Expires: Friday 9:00am PDT
       Waterville Plateau, WA

   Heat Advisory - Expires: Thursday 11:00pm PDT
       Bakersfield, CA
       Buena Vista, CA
       Buttonwillow - Lost Hills - I5, CA
       Caruthers - San Joaquin - Selma, CA
       Delano-Wasco-Shafter, CA
       Fresno-Clovis, CA
       Fresno-Tulare Foothills, CA
       Hanford - Corcoran - Lemoore, CA
       South End San Joaquin Valley, CA
       South End Sierra Foothills, CA
       Southeast San Joaquin Valley, CA
       Visalia - Porterville - Reedley, CA
       West Side of Fresno and Kings Counties, CA

   Wind Advisory - Expires: Friday 1:00am PDT
       Eastern Columbia River Gorge of Oregon, OR
       North Central Oregon, OR
       Eastern Columbia River Gorge of Washington, WA

   Wind Advisory - Expires: Friday 1:00am PDT
       Lower Columbia Basin of Oregon, OR

   Wind Advisory - Expires: Friday 1:00am PDT
       Kittitas Valley, WA

   Air Quality Alert - Expires: Friday 1:45pm PDT
       Jackson County, OR
       Klamath County, OR

Bakersfield, CA
      Heat Advisory - Expires: Thursday 11:00pm PDT

Buena Vista, CA
      Heat Advisory - Expires: Thursday 11:00pm PDT

Buttonwillow - Lost Hills - I5, CA
      Heat Advisory - Expires: Thursday 11:00pm PDT

Caruthers - San Joaquin - Selma, CA
      Heat Advisory - Expires: Thursday 11:00pm PDT

Delano-Wasco-Shafter, CA
      Heat Advisory - Expires: Thursday 11:00pm PDT

Fresno-Clovis, CA
      Heat Advisory - Expires: Thursday 11:00pm PDT

Fresno-Tulare Foothills, CA
      Heat Advisory - Expires: Thursday 11:00pm PDT

Hanford - Corcoran - Lemoore, CA
      Heat Advisory - Expires: Thursday 11:00pm PDT

Modoc County Except for the Surprise Valley, CA
      Red Flag Warning - Expires: Thursday 11:45pm PDT

South End San Joaquin Valley, CA
      Heat Advisory - Expires: Thursday 11:00pm PDT

South End Sierra Foothills, CA
      Heat Advisory - Expires: Thursday 11:00pm PDT

Southeast San Joaquin Valley, CA
      Heat Advisory - Expires: Thursday 11:00pm PDT

Visalia - Porterville - Reedley, CA
      Heat Advisory - Expires: Thursday 11:00pm PDT

West Side of Fresno and Kings Counties, CA
      Heat Advisory - Expires: Thursday 11:00pm PDT


Eastern Columbia River Gorge of Oregon, OR
      Wind Advisory - Expires: Friday 1:00am PDT

Jackson County, OR
      Air Quality Alert - Expires: Friday 1:45pm PDT

Klamath Basin and the Fremont-Winema National Forest, OR
      Red Flag Warning - Expires: Thursday 11:45pm PDT

Klamath County, OR
      Air Quality Alert - Expires: Friday 1:45pm PDT

Lower Columbia Basin of Oregon, OR
      Wind Advisory - Expires: Friday 1:00am PDT

North Central Oregon, OR
      Wind Advisory - Expires: Friday 1:00am PDT


Colville Reservation, WA
      Red Flag Warning - Expires: Friday 7:00am PDT

East Portion of North Cascades National Park / Lake Chelan National Recreation Area, WA
      Red Flag Warning - Expires: Friday 7:00am PDT

East Washington North Cascades, WA
      Red Flag Warning - Expires: Friday 7:00am PDT

Eastern Columbia Basin / Palouse / Spokane Area, WA
      Red Flag Warning - Expires: Friday 7:00am PDT

Eastern Columbia River Gorge of Washington, WA
      Wind Advisory - Expires: Friday 1:00am PDT

Foothills of Northeast Washington, WA
      Red Flag Warning - Expires: Friday 7:00am PDT

Kittitas Valley, WA
      Wind Advisory - Expires: Friday 1:00am PDT

Lower Palouse / Snake River, WA
      Red Flag Warning - Expires: Friday 5:00am PDT

Methow Valley, WA
      Red Flag Warning - Expires: Friday 9:00am PDT
      Red Flag Warning - Expires: Friday 9:00am PDT

Okanogan Highlands & Kettle Mountains, WA
      Red Flag Warning - Expires: Friday 7:00am PDT

Okanogan Valley, WA
      Red Flag Warning - Expires: Friday 9:00am PDT
      Red Flag Warning - Expires: Friday 9:00am PDT

Selkirk Mountains of Northeast Washington, WA
      Red Flag Warning - Expires: Friday 9:00am PDT

Waterville Plateau, WA
      Red Flag Warning - Expires: Friday 9:00am PDT
      Red Flag Warning - Expires: Friday 9:00am PDT