Lexington Weather

Lexington, Massachusetts, USA

76°F
7/20/2026 11:41am 
  • Lexington Conditions: Clear
  • Temperature: 75.7°F / 24.3°CWarmer 4.5°F than last hour.
  • Dew Point: 57.4°FDecreased 1.1°Fsince last hour.
  • Relative Humidity: 53%Decreased 11.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: 1 mph
  • Barometer: 29.93 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Current Watches, Warnings, and Advisories

For Louisiana

Issued by the National Weather Service

   Storm Surge Watch - Expires: Monday 6:15pm CDT
       Eastern Orleans, LA

   Storm Surge Watch - Expires: Monday 6:15pm CDT
       Lower Plaquemines, LA

   Storm Surge Watch - Expires: Monday 6:15pm CDT
       Lower St. Bernard, LA

   Storm Surge Watch - Expires: Monday 6:15pm CDT
       Southeast St. Tammany, LA

   Tropical Storm Watch - Expires: Monday 6:15pm CDT
       Eastern Orleans, LA

   Tropical Storm Watch - Expires: Monday 6:15pm CDT
       Lower Plaquemines, LA

   Tropical Storm Watch - Expires: Monday 6:15pm CDT
       Lower St. Bernard, LA

   Tropical Storm Watch - Expires: Monday 6:15pm CDT
       Southeast St. Tammany, LA

   Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
       Assumption, LA
       Central Jefferson, LA
       Central Plaquemines, LA
       Central St. Charles, LA
       Central Tangipahoa, LA
       Coastal Jefferson, LA
       East Baton Rouge, LA
       East Feliciana, LA
       Eastern Ascension, LA
       Eastern Orleans, LA
       Iberville, LA
       Lower Lafourche, LA
       Lower Plaquemines, LA
       Lower St. Bernard, LA
       Lower St. Charles, LA
       Lower Tangipahoa, LA
       Lower Terrebonne, LA
       Northern Livingston, LA
       Northern St. Tammany, LA
       Northern Tangipahoa, LA
       Pointe Coupee, LA
       Southeast St. Tammany, LA
       Southern Livingston, LA
       Southwestern St. Tammany, LA
       St. Helena, LA
       St. James, LA
       St. John The Baptist, LA
       Upper Jefferson, LA
       Upper Lafourche, LA
       Upper Plaquemines, LA
       Upper St. Bernard, LA
       Upper St. Charles, LA
       Upper Terrebonne, LA
       Washington, LA
       West Baton Rouge, LA
       West Feliciana, LA
       Western Ascension, LA
       Western Orleans, LA

   Heat Advisory - Expires: Tuesday 12:15am CDT
       Assumption, LA
       Central Jefferson, LA
       Central Plaquemines, LA
       Central St. Charles, LA
       Central Tangipahoa, LA
       Coastal Jefferson, LA
       East Baton Rouge, LA
       East Feliciana, LA
       Eastern Ascension, LA
       Eastern Orleans, LA
       Iberville, LA
       Lower Lafourche, LA
       Lower Plaquemines, LA
       Lower St. Bernard, LA
       Lower St. Charles, LA
       Lower Tangipahoa, LA
       Lower Terrebonne, LA
       Northern Livingston, LA
       Northern St. Tammany, LA
       Northern Tangipahoa, LA
       Pointe Coupee, LA
       Southeast St. Tammany, LA
       Southern Livingston, LA
       Southwestern St. Tammany, LA
       St. Helena, LA
       St. James, LA
       St. John The Baptist, LA
       Upper Jefferson, LA
       Upper Lafourche, LA
       Upper Plaquemines, LA
       Upper St. Bernard, LA
       Upper St. Charles, LA
       Upper Terrebonne, LA
       Washington, LA
       West Baton Rouge, LA
       West Feliciana, LA
       Western Ascension, LA
       Western Orleans, LA

   Heat Advisory - Expires: Tuesday 12:15am CDT
       Assumption, LA
       Central Jefferson, LA
       Central Plaquemines, LA
       Central St. Charles, LA
       Central Tangipahoa, LA
       Coastal Jefferson, LA
       East Baton Rouge, LA
       East Feliciana, LA
       Eastern Ascension, LA
       Eastern Orleans, LA
       Iberville, LA
       Lower Lafourche, LA
       Lower Plaquemines, LA
       Lower St. Bernard, LA
       Lower St. Charles, LA
       Lower Tangipahoa, LA
       Lower Terrebonne, LA
       Northern Livingston, LA
       Northern St. Tammany, LA
       Northern Tangipahoa, LA
       Pointe Coupee, LA
       Southeast St. Tammany, LA
       Southern Livingston, LA
       Southwestern St. Tammany, LA
       St. Helena, LA
       St. James, LA
       St. John The Baptist, LA
       Upper Jefferson, LA
       Upper Lafourche, LA
       Upper Plaquemines, LA
       Upper St. Bernard, LA
       Upper St. Charles, LA
       Upper Terrebonne, LA
       Washington, LA
       West Baton Rouge, LA
       West Feliciana, LA
       Western Ascension, LA
       Western Orleans, LA

   Heat Advisory - Expires: Monday 7:00pm CDT
       Avoyelles, LA
       Evangeline, LA
       Lafayette, LA
       Lower Iberia, LA
       Lower St. Martin, LA
       Lower St. Mary, LA
       Lower Vermilion, LA
       Northern Acadia, LA
       Rapides, LA
       Southern Acadia, LA
       St. Landry, LA
       Upper Iberia, LA
       Upper St. Martin, LA
       Upper St. Mary, LA
       Upper Vermilion, LA

   Heat Advisory - Expires: Monday 8:00pm CDT
       Bienville, LA
       Caldwell, LA
       Claiborne, LA
       Grant, LA
       Jackson, LA
       La Salle, LA
       Lincoln, LA
       Ouachita, LA
       Union, LA
       Winn, LA

   Heat Advisory - Expires: Monday 8:00pm CDT
       Bossier, LA
       Caddo, LA
       De Soto, LA
       Natchitoches, LA
       Red River, LA
       Sabine, LA
       Webster, LA

Assumption, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Avoyelles, LA
      Heat Advisory - Expires: Monday 7:00pm CDT

Bienville, LA
      Heat Advisory - Expires: Monday 8:00pm CDT

Bossier, LA
      Heat Advisory - Expires: Monday 8:00pm CDT

Caddo, LA
      Heat Advisory - Expires: Monday 8:00pm CDT

Caldwell, LA
      Heat Advisory - Expires: Monday 8:00pm CDT

Central Jefferson, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Central Plaquemines, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Central St. Charles, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Central Tangipahoa, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Claiborne, LA
      Heat Advisory - Expires: Monday 8:00pm CDT

Coastal Jefferson, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

De Soto, LA
      Heat Advisory - Expires: Monday 8:00pm CDT

East Baton Rouge, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

East Feliciana, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Eastern Ascension, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Eastern Orleans, LA
      Storm Surge Watch - Expires: Monday 6:15pm CDT
      Tropical Storm Watch - Expires: Monday 6:15pm CDT
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Evangeline, LA
      Heat Advisory - Expires: Monday 7:00pm CDT

Grant, LA
      Heat Advisory - Expires: Monday 8:00pm CDT

Iberville, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Jackson, LA
      Heat Advisory - Expires: Monday 8:00pm CDT

La Salle, LA
      Heat Advisory - Expires: Monday 8:00pm CDT

Lafayette, LA
      Heat Advisory - Expires: Monday 7:00pm CDT

Lincoln, LA
      Heat Advisory - Expires: Monday 8:00pm CDT

Lower Iberia, LA
      Heat Advisory - Expires: Monday 7:00pm CDT

Lower Lafourche, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Lower Plaquemines, LA
      Storm Surge Watch - Expires: Monday 6:15pm CDT
      Tropical Storm Watch - Expires: Monday 6:15pm CDT
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Lower St. Bernard, LA
      Storm Surge Watch - Expires: Monday 6:15pm CDT
      Tropical Storm Watch - Expires: Monday 6:15pm CDT
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Lower St. Charles, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Lower St. Martin, LA
      Heat Advisory - Expires: Monday 7:00pm CDT

Lower St. Mary, LA
      Heat Advisory - Expires: Monday 7:00pm CDT

Lower Tangipahoa, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Lower Terrebonne, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Lower Vermilion, LA
      Heat Advisory - Expires: Monday 7:00pm CDT

Natchitoches, LA
      Heat Advisory - Expires: Monday 8:00pm CDT

Northern Acadia, LA
      Heat Advisory - Expires: Monday 7:00pm CDT

Northern Livingston, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Northern St. Tammany, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Northern Tangipahoa, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Ouachita, LA
      Heat Advisory - Expires: Monday 8:00pm CDT

Pointe Coupee, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Rapides, LA
      Heat Advisory - Expires: Monday 7:00pm CDT

Red River, LA
      Heat Advisory - Expires: Monday 8:00pm CDT

Sabine, LA
      Heat Advisory - Expires: Monday 8:00pm CDT

Southeast St. Tammany, LA
      Storm Surge Watch - Expires: Monday 6:15pm CDT
      Tropical Storm Watch - Expires: Monday 6:15pm CDT
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Southern Acadia, LA
      Heat Advisory - Expires: Monday 7:00pm CDT

Southern Livingston, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Southwestern St. Tammany, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

St. Helena, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

St. James, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

St. John The Baptist, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

St. Landry, LA
      Heat Advisory - Expires: Monday 7:00pm CDT

Union, LA
      Heat Advisory - Expires: Monday 8:00pm CDT

Upper Iberia, LA
      Heat Advisory - Expires: Monday 7:00pm CDT

Upper Jefferson, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Upper Lafourche, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Upper Plaquemines, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Upper St. Bernard, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Upper St. Charles, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Upper St. Martin, LA
      Heat Advisory - Expires: Monday 7:00pm CDT

Upper St. Mary, LA
      Heat Advisory - Expires: Monday 7:00pm CDT

Upper Terrebonne, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Upper Vermilion, LA
      Heat Advisory - Expires: Monday 7:00pm CDT

Washington, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Webster, LA
      Heat Advisory - Expires: Monday 8:00pm CDT

West Baton Rouge, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

West Feliciana, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Western Ascension, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Western Orleans, LA
      Tropical Cyclone Local Statement - Expires: Monday 6:30pm CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT
      Heat Advisory - Expires: Tuesday 12:15am CDT

Winn, LA
      Heat Advisory - Expires: Monday 8:00pm CDT