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.

Mostly Cloudy

26°F

-3°C

Humidity 44%
Wind Speed W 18 G 28 mph
Barometer 29.55 in (1002.3 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 30 Dec 10:51 pm EST
Extended Forecast for

Lexington MA

  • Tonight

    Tonight: Partly cloudy, with a low around 21. Southwest wind around 11 mph, with gusts as high as 29 mph.

    Low: 21 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 29. Southwest wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 29 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Snow likely, mainly after 2am. Mostly cloudy, with a low around 24. Southwest wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 24 °F

    Chance Snow
    then Snow
    Likely

  • New Year's Day

    New Year's Day: A chance of snow, mainly before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 26. Northwest wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 26 °F

    Chance Snow
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 13. West wind 7 to 9 mph.

    Low: 13 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 26. West wind 6 to 9 mph.

    High: 26 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 18. Southwest wind around 6 mph.

    Low: 18 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 28. West wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 28 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 13. West wind around 6 mph.

    Low: 13 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 21. Southwest wind around 11 mph, with gusts as high as 29 mph.
Wednesday
Partly sunny, with a high near 29. Southwest wind 7 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Snow likely, mainly after 2am. Mostly cloudy, with a low around 24. Southwest wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
New Year's Day
A chance of snow, mainly before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 26. Northwest wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly clear, with a low around 13. West wind 7 to 9 mph.
Friday
Mostly sunny, with a high near 26. West wind 6 to 9 mph.
Friday Night
Mostly clear, with a low around 18. Southwest wind around 6 mph.
Saturday
Mostly sunny, with a high near 28. West wind 6 to 10 mph, with gusts as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 13. West wind around 6 mph.
Sunday
Mostly sunny, with a high near 27. West wind 5 to 7 mph.
Sunday Night
Partly cloudy, with a low around 17. West wind 3 to 5 mph.
Monday
A chance of snow. Partly sunny, with a high near 32. Southwest wind 5 to 7 mph. Chance of precipitation is 30%.
Monday Night
A chance of snow. Mostly cloudy, with a low around 22. Southwest wind around 6 mph. Chance of precipitation is 40%.
Tuesday
A chance of snow. Mostly sunny, with a high near 33. Northwest wind around 7 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:
6:01 pm EST Dec 30, 2025
Forecast Valid:
11pm EST Dec 30, 2025-6pm EST Jan 6, 2026
 
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Additional Resources

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Chance of Precipitation