Lexington Weather

Lexington, Massachusetts, USA

67°F
7/26/2026 8:54pm 
  • Lexington Conditions: Clear
  • Temperature: 67.3°F / 19.6°CColder 2.5°F than last hour.
  • Dew Point: 51.4°FIncreased 0.5°Fsince last hour.
  • Relative Humidity: 57%Increased 6.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.81 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Current Watches, Warnings, and Advisories

Issued by the National Weather Service - St. Louis, MO

   Extreme Heat Warning - Expires: Monday 5:30am CDT
       Adams, IL
       Bond, IL
       Brown, IL
       Calhoun, IL
       Clinton, IL
       Fayette, IL
       Greene, IL
       Jersey, IL
       Macoupin, IL
       Marion, IL
       Montgomery, IL
       Pike, IL
       Randolph, IL
       Washington, IL
       Audrain, MO
       Boone, MO
       Callaway, MO
       Cole, MO
       Crawford, MO
       Franklin, MO
       Gasconade, MO
       Iron, MO
       Knox, MO
       Lewis, MO
       Lincoln, MO
       Madison, MO
       Marion, MO
       Moniteau, MO
       Monroe, MO
       Montgomery, MO
       Osage, MO
       Pike, MO
       Ralls, MO
       Reynolds, MO
       Shelby, MO
       St. Francois, MO
       Ste. Genevieve, MO
       Warren, MO
       Washington, MO

   Extreme Heat Warning - Expires: Monday 5:30am CDT
       Madison, IL
       Monroe, IL
       St. Clair, IL
       Jefferson, MO
       St. Charles, MO
       St. Louis City, MO
       St. Louis, MO

   Extreme Heat Warning - Expires: Monday 2:15am CDT
       Dent, MO

   Heat Advisory - Expires: Monday 2:15am CDT
       Dent, MO

Adams, IL
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Bond, IL
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Brown, IL
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Calhoun, IL
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Clinton, IL
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Fayette, IL
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Greene, IL
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Jersey, IL
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Macoupin, IL
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Madison, IL
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Marion, IL
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Monroe, IL
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Montgomery, IL
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Pike, IL
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Randolph, IL
      Extreme Heat Warning - Expires: Monday 5:30am CDT

St. Clair, IL
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Washington, IL
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Audrain, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Boone, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Callaway, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Cole, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Crawford, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Dent, MO
      Extreme Heat Warning - Expires: Monday 2:15am CDT
      Heat Advisory - Expires: Monday 2:15am CDT

Franklin, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Gasconade, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Iron, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Jefferson, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Knox, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Lewis, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Lincoln, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Madison, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Marion, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Moniteau, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Monroe, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Montgomery, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Osage, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Pike, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Ralls, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Reynolds, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Shelby, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT

St. Charles, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT

St. Francois, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT

St. Louis City, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT

St. Louis, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Ste. Genevieve, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Warren, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT

Washington, MO
      Extreme Heat Warning - Expires: Monday 5:30am CDT