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

62°F

17°C

Humidity 35%
Wind Speed S 10 G 20 mph
Barometer 30.24 in (1025.3 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 10 Apr 11:51 am EDT
Extended Forecast for

Lexington MA

  • This Afternoon

    This Afternoon: Sunny, with a high near 68. Southwest wind 11 to 14 mph.

    High: 68 °F

    Sunny

  • Tonight

    Tonight: Scattered showers, mainly between 1am and 3am. Increasing clouds, with a low around 47. South wind 13 to 17 mph. Chance of precipitation is 30%.

    Low: 47 °F

    Mostly Cloudy
    then
    Scattered
    Showers

  • Saturday

    Saturday: Sunny, with a high near 59. Northwest wind 15 to 18 mph, with gusts as high as 29 mph.

    High: 59 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31. Northwest wind 5 to 9 mph.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 57. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 57 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 44. South wind around 9 mph. Chance of precipitation is 50%.

    Low: 44 °F

    Chance
    Showers

  • Monday

    Monday: A chance of showers after 2pm. Mostly cloudy, with a high near 69. Southwest wind around 13 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 69 °F

    Cloudy then
    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 58. West wind around 9 mph.

    Low: 58 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 77. Southwest wind 6 to 8 mph.

    High: 77 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 68. Southwest wind 11 to 14 mph.
Tonight
Scattered showers, mainly between 1am and 3am. Increasing clouds, with a low around 47. South wind 13 to 17 mph. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 59. Northwest wind 15 to 18 mph, with gusts as high as 29 mph.
Saturday Night
Mostly clear, with a low around 31. Northwest wind 5 to 9 mph.
Sunday
Mostly sunny, with a high near 57. Calm wind becoming south 5 to 7 mph in the afternoon.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 44. South wind around 9 mph. Chance of precipitation is 50%.
Monday
A chance of showers after 2pm. Mostly cloudy, with a high near 69. Southwest wind around 13 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 58. West wind around 9 mph.
Tuesday
Mostly sunny, with a high near 77. Southwest wind 6 to 8 mph.
Tuesday Night
A chance of showers after 8pm. Mostly cloudy, with a low around 57. South wind around 7 mph. Chance of precipitation is 40%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 76. South wind 6 to 9 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 59. Southwest wind 6 to 8 mph. Chance of precipitation is 40%.
Thursday
Partly sunny, with a high near 75. West wind 6 to 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lexington MA
 42.43°N 71.23°W (Elev. 246 ft)
Last Update:
6:32 am EDT Apr 10, 2026
Forecast Valid:
12pm EDT Apr 10, 2026-6pm EDT Apr 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation