Lexington Weather

Lexington, Massachusetts, USA

51°F
10/13/2026 8:32am 
  • Lexington Conditions: Mist, Overcast
  • Temperature: 51.4°F / 10.8°CColder 0.4°F than last hour.
  • Dew Point: 50.0°FDecreased 0.2°Fsince last hour.
  • Relative Humidity: 95%Increased 1.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.99 in Steady
  • Visibility: 2 miles
  • Rain Today: 0.04 in
  •   

Current Watches, Warnings, and Advisories

For Idaho, Montana, Wyoming

Issued by the National Weather Service

   Freeze Warning - Expires: Tuesday 9:00am MDT
       Arco/Mud Lake Desert, ID
       Eastern Magic Valley, ID
       Lower Snake River Plain, ID
       Shoshone/Lava Beds, ID

   Freeze Warning - Expires: Tuesday 9:00am PDT
       Lewiston Area, ID

   Winter Weather Advisory - Expires: Tuesday 6:00pm MDT
       Wind River Mountains East, WY
       Wind River Mountains West, WY

   Dense Fog Advisory - Expires: Tuesday 12:00pm MDT
       Bears Paw Mountains and Southern Blaine, MT
       Canyon Ferry Area, MT
       Cascade County below 5000ft, MT
       Eastern Glacier, Western Toole, and Central Pondera, MT
       Eastern Pondera and Eastern Teton, MT
       Eastern Toole and Liberty, MT
       Fergus County below 4500ft, MT
       Gallatin Valley, MT
       Helena Valley, MT
       Hill County, MT
       Judith Basin County and Judith Gap, MT
       Madison River Valley, MT
       Meagher County Valleys, MT
       Missouri Headwaters, MT
       Northern Blaine County, MT
       Western and Central Chouteau County, MT

   Dense Fog Advisory - Expires: Tuesday 9:00am MDT
       South Laramie Range Foothills, WY
       South Laramie Range, WY

   Frost Advisory - Expires: Tuesday 11:00am MDT
       Lower Treasure Valley, ID
       Upper Treasure Valley, ID
       Western Magic Valley, ID

   Frost Advisory - Expires: Tuesday 9:00am MDT
       Upper Snake River Plain, ID

   Special Weather Statement - Expires: Tuesday 12:00pm MDT
       Absaroka Mountains, WY
       Salt River and Wyoming Ranges, WY
       Teton and Gros Ventre Mountains, WY

Arco/Mud Lake Desert, ID
      Freeze Warning - Expires: Tuesday 9:00am MDT

Eastern Magic Valley, ID
      Freeze Warning - Expires: Tuesday 9:00am MDT

Lewiston Area, ID
      Freeze Warning - Expires: Tuesday 9:00am PDT

Lower Snake River Plain, ID
      Freeze Warning - Expires: Tuesday 9:00am MDT

Lower Treasure Valley, ID
      Frost Advisory - Expires: Tuesday 11:00am MDT

Shoshone/Lava Beds, ID
      Freeze Warning - Expires: Tuesday 9:00am MDT

Upper Snake River Plain, ID
      Frost Advisory - Expires: Tuesday 9:00am MDT

Upper Treasure Valley, ID
      Frost Advisory - Expires: Tuesday 11:00am MDT

Western Magic Valley, ID
      Frost Advisory - Expires: Tuesday 11:00am MDT

Bears Paw Mountains and Southern Blaine, MT
      Dense Fog Advisory - Expires: Tuesday 12:00pm MDT

Canyon Ferry Area, MT
      Dense Fog Advisory - Expires: Tuesday 12:00pm MDT

Cascade County below 5000ft, MT
      Dense Fog Advisory - Expires: Tuesday 12:00pm MDT

Eastern Glacier, Western Toole, and Central Pondera, MT
      Dense Fog Advisory - Expires: Tuesday 12:00pm MDT

Eastern Pondera and Eastern Teton, MT
      Dense Fog Advisory - Expires: Tuesday 12:00pm MDT

Eastern Toole and Liberty, MT
      Dense Fog Advisory - Expires: Tuesday 12:00pm MDT

Fergus County below 4500ft, MT
      Dense Fog Advisory - Expires: Tuesday 12:00pm MDT

Gallatin Valley, MT
      Dense Fog Advisory - Expires: Tuesday 12:00pm MDT

Helena Valley, MT
      Dense Fog Advisory - Expires: Tuesday 12:00pm MDT

Hill County, MT
      Dense Fog Advisory - Expires: Tuesday 12:00pm MDT

Judith Basin County and Judith Gap, MT
      Dense Fog Advisory - Expires: Tuesday 12:00pm MDT

Madison River Valley, MT
      Dense Fog Advisory - Expires: Tuesday 12:00pm MDT

Meagher County Valleys, MT
      Dense Fog Advisory - Expires: Tuesday 12:00pm MDT

Missouri Headwaters, MT
      Dense Fog Advisory - Expires: Tuesday 12:00pm MDT

Northern Blaine County, MT
      Dense Fog Advisory - Expires: Tuesday 12:00pm MDT

Western and Central Chouteau County, MT
      Dense Fog Advisory - Expires: Tuesday 12:00pm MDT

Absaroka Mountains, WY
      Special Weather Statement - Expires: Tuesday 12:00pm MDT

Salt River and Wyoming Ranges, WY
      Special Weather Statement - Expires: Tuesday 12:00pm MDT

South Laramie Range Foothills, WY
      Dense Fog Advisory - Expires: Tuesday 9:00am MDT

South Laramie Range, WY
      Dense Fog Advisory - Expires: Tuesday 9:00am MDT

Teton and Gros Ventre Mountains, WY
      Special Weather Statement - Expires: Tuesday 12:00pm MDT

Wind River Mountains East, WY
      Winter Weather Advisory - Expires: Tuesday 6:00pm MDT

Wind River Mountains West, WY
      Winter Weather Advisory - Expires: Tuesday 6:00pm MDT