Lexington Weather

Lexington, Massachusetts, USA

76°F
7/22/2026 10:26am 
  • Lexington Conditions: Few Clouds
  • Temperature: 75.7°F / 24.3°CWarmer 1.9°F than last hour.
  • Dew Point: 71.6°FDecreased 0.4°Fsince last hour.
  • Relative Humidity: 87%Decreased 7.0% since last hour.
  • Wind: Wind from WSW WSW Calm, 10-min avg: 2 mph, gust: 10 mph
  • Barometer: 29.63 inRising 0.03  inHg/hr Rising Slowly
  • Visibility: 10 miles
  • Rain Today: 0.26 in
  •   

Current Watches, Warnings, and Advisories

Issued by the National Weather Service - Morristown, TN

   Flash Flood Warning - Expires: Wednesday 1:15pm EDT
       Anderson County, TN
       Campbell County, TN
       Union County, TN

   Flash Flood Warning - Expires: Wednesday 12:15pm EDT
       Claiborne County, TN
       Grainger County, TN
       Greene County, TN
       Hamblen County, TN
       Hawkins County, TN
       Union County, TN

   Flood Advisory - Expires: Wednesday 12:15pm EDT
       Anderson County, TN
       Campbell County, TN
       Morgan County, TN
       Scott County, TN
       Union County, TN

   Flood Advisory - Expires: Wednesday 1:15pm EDT
       Carter County, TN
       Greene County, TN
       Hawkins County, TN
       Sullivan County, TN
       Washington County, TN

   Flood Advisory - Expires: Wednesday 12:00pm EDT
       Claiborne County, TN
       Grainger County, TN
       Greene County, TN
       Hamblen County, TN
       Hawkins County, TN

   Flood Watch - Expires: Wednesday 3:00pm EDT
       Anderson, TN
       Blount Smoky Mountains, TN
       Campbell, TN
       Claiborne, TN
       Cocke Smoky Mountains, TN
       Grainger, TN
       Hamblen, TN
       Hancock, TN
       Hawkins, TN
       Jefferson, TN
       Johnson, TN
       Knox, TN
       Loudon, TN
       Morgan, TN
       NW Blount, TN
       North Sevier, TN
       Northwest Carter, TN
       Northwest Cocke, TN
       Northwest Greene, TN
       Roane, TN
       Scott, TN
       Sevier Smoky Mountains, TN
       Southeast Carter, TN
       Southeast Greene, TN
       Sullivan, TN
       Unicoi, TN
       Union, TN
       Washington, TN
       Lee, VA
       Russell, VA
       Scott, VA
       Washington, VA
       Wise, VA

Anderson County, TN
      Flash Flood Warning - Expires: Wednesday 1:15pm EDT
      Flood Advisory - Expires: Wednesday 12:15pm EDT

Anderson, TN
      Flood Watch - Expires: Wednesday 3:00pm EDT

Blount Smoky Mountains, TN
      Flood Watch - Expires: Wednesday 3:00pm EDT

Campbell County, TN
      Flash Flood Warning - Expires: Wednesday 1:15pm EDT
      Flood Advisory - Expires: Wednesday 12:15pm EDT

Campbell, TN
      Flood Watch - Expires: Wednesday 3:00pm EDT

Carter County, TN
      Flood Advisory - Expires: Wednesday 1:15pm EDT

Claiborne County, TN
      Flash Flood Warning - Expires: Wednesday 12:15pm EDT
      Flood Advisory - Expires: Wednesday 12:00pm EDT

Claiborne, TN
      Flood Watch - Expires: Wednesday 3:00pm EDT

Cocke Smoky Mountains, TN
      Flood Watch - Expires: Wednesday 3:00pm EDT

Grainger County, TN
      Flash Flood Warning - Expires: Wednesday 12:15pm EDT
      Flood Advisory - Expires: Wednesday 12:00pm EDT

Grainger, TN
      Flood Watch - Expires: Wednesday 3:00pm EDT

Greene County, TN
      Flash Flood Warning - Expires: Wednesday 12:15pm EDT
      Flood Advisory - Expires: Wednesday 1:15pm EDT
      Flood Advisory - Expires: Wednesday 12:00pm EDT

Hamblen County, TN
      Flash Flood Warning - Expires: Wednesday 12:15pm EDT
      Flood Advisory - Expires: Wednesday 12:00pm EDT

Hamblen, TN
      Flood Watch - Expires: Wednesday 3:00pm EDT

Hancock, TN
      Flood Watch - Expires: Wednesday 3:00pm EDT

Hawkins County, TN
      Flash Flood Warning - Expires: Wednesday 12:15pm EDT
      Flood Advisory - Expires: Wednesday 1:15pm EDT
      Flood Advisory - Expires: Wednesday 12:00pm EDT

Hawkins, TN
      Flood Watch - Expires: Wednesday 3:00pm EDT

Jefferson, TN
      Flood Watch - Expires: Wednesday 3:00pm EDT

Johnson, TN
      Flood Watch - Expires: Wednesday 3:00pm EDT

Knox, TN
      Flood Watch - Expires: Wednesday 3:00pm EDT

Loudon, TN
      Flood Watch - Expires: Wednesday 3:00pm EDT

Morgan County, TN
      Flood Advisory - Expires: Wednesday 12:15pm EDT

Morgan, TN
      Flood Watch - Expires: Wednesday 3:00pm EDT

NW Blount, TN
      Flood Watch - Expires: Wednesday 3:00pm EDT

North Sevier, TN
      Flood Watch - Expires: Wednesday 3:00pm EDT

Northwest Carter, TN
      Flood Watch - Expires: Wednesday 3:00pm EDT

Northwest Cocke, TN
      Flood Watch - Expires: Wednesday 3:00pm EDT

Northwest Greene, TN
      Flood Watch - Expires: Wednesday 3:00pm EDT

Roane, TN
      Flood Watch - Expires: Wednesday 3:00pm EDT

Scott County, TN
      Flood Advisory - Expires: Wednesday 12:15pm EDT

Scott, TN
      Flood Watch - Expires: Wednesday 3:00pm EDT

Sevier Smoky Mountains, TN
      Flood Watch - Expires: Wednesday 3:00pm EDT

Southeast Carter, TN
      Flood Watch - Expires: Wednesday 3:00pm EDT

Southeast Greene, TN
      Flood Watch - Expires: Wednesday 3:00pm EDT

Sullivan County, TN
      Flood Advisory - Expires: Wednesday 1:15pm EDT

Sullivan, TN
      Flood Watch - Expires: Wednesday 3:00pm EDT

Unicoi, TN
      Flood Watch - Expires: Wednesday 3:00pm EDT

Union County, TN
      Flash Flood Warning - Expires: Wednesday 1:15pm EDT
      Flash Flood Warning - Expires: Wednesday 12:15pm EDT
      Flood Advisory - Expires: Wednesday 12:15pm EDT

Union, TN
      Flood Watch - Expires: Wednesday 3:00pm EDT

Washington County, TN
      Flood Advisory - Expires: Wednesday 1:15pm EDT

Washington, TN
      Flood Watch - Expires: Wednesday 3:00pm EDT


Lee, VA
      Flood Watch - Expires: Wednesday 3:00pm EDT

Russell, VA
      Flood Watch - Expires: Wednesday 3:00pm EDT

Scott, VA
      Flood Watch - Expires: Wednesday 3:00pm EDT

Washington, VA
      Flood Watch - Expires: Wednesday 3:00pm EDT

Wise, VA
      Flood Watch - Expires: Wednesday 3:00pm EDT