National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Laurence G Hanscom Field Airport (KBED)

Lat: 42.47°NLon: 71.29°WElev: 132ft.

Fair

53°F

12°C

Humidity 64%
Wind Speed Calm
Barometer 30.12 in (1021.4 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 1 Jun 8:51 pm EDT
Extended Forecast for

Lexington MA

  • Tonight

    Tonight: Clear, with a low around 43. Light and variable wind.

    Low: 43 °F

    Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 74. Northwest wind 3 to 8 mph.

    High: 74 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 51. Northwest wind 3 to 5 mph.

    Low: 51 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 77. Calm wind becoming east 5 to 7 mph in the afternoon.

    High: 77 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 56. South wind around 6 mph.

    Low: 56 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 87. West wind 3 to 8 mph.

    High: 87 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 61. West wind around 6 mph.

    Low: 61 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 88. West wind 5 to 8 mph.

    High: 88 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 65. West wind around 5 mph.

    Low: 65 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 43. Light and variable wind.
Tuesday
Increasing clouds, with a high near 74. Northwest wind 3 to 8 mph.
Tuesday Night
Partly cloudy, with a low around 51. Northwest wind 3 to 5 mph.
Wednesday
Sunny, with a high near 77. Calm wind becoming east 5 to 7 mph in the afternoon.
Wednesday Night
Clear, with a low around 56. South wind around 6 mph.
Thursday
Sunny, with a high near 87. West wind 3 to 8 mph.
Thursday Night
Mostly clear, with a low around 61. West wind around 6 mph.
Friday
Mostly sunny, with a high near 88. West wind 5 to 8 mph.
Friday Night
Mostly cloudy, with a low around 65. West wind around 5 mph.
Saturday
A chance of showers after 4pm. Partly sunny, with a high near 86. West wind 5 to 9 mph. Chance of precipitation is 30%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 61. Southwest wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 30%.
Sunday
A chance of showers. Partly sunny, with a high near 72. East wind 5 to 9 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 54. Northeast wind 3 to 6 mph. Chance of precipitation is 30%.
Monday
A chance of showers. Partly sunny, with a high near 72. Northeast wind 5 to 8 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lexington MA
 42.45°N 71.23°W (Elev. 223 ft)
Last Update:
6:55 pm EDT Jun 1, 2026
Forecast Valid:
9pm EDT Jun 1, 2026-6pm EDT Jun 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation