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

36°F

2°C

Humidity 55%
Wind Speed NW 16 G 28 mph
Barometer 29.75 in (1009.1 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 25 Dec 2:51 pm EST
Extended Forecast for

Lexington MA

  • Tonight

    Tonight: Mostly clear, with a low around 11. Wind chill values as low as -1. Northwest wind 11 to 18 mph, with gusts as high as 34 mph.

    Low: 11 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 23. Wind chill values as low as -1. Northwest wind 5 to 10 mph.

    High: 23 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A chance of snow, mainly after midnight. Cloudy, with a low around 17. Calm wind becoming north around 6 mph after midnight. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    Low: 17 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 26. North wind 5 to 7 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 26 °F

    Chance Snow
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 15. Light northwest wind.

    Low: 15 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 36. West wind 3 to 6 mph.

    High: 36 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of freezing rain between 9pm and 2am, then rain. Low around 27. South wind 3 to 5 mph. Chance of precipitation is 80%.

    Low: 27 °F

    Chance
    Freezing Rain
    then
    Rain/Freezing
    Rain

  • Monday

    Monday: Rain. High near 44. South wind 6 to 8 mph becoming southwest in the afternoon. Chance of precipitation is 90%.

    High: 44 °F

    Rain

  • Monday Night

    Monday Night: Rain likely before 11pm, then a chance of snow between 11pm and midnight. Mostly cloudy, with a low around 23. West wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    Low: 23 °F

    Rain/Snow
    Likely then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 11. Wind chill values as low as -1. Northwest wind 11 to 18 mph, with gusts as high as 34 mph.
Friday
Increasing clouds, with a high near 23. Wind chill values as low as -1. Northwest wind 5 to 10 mph.
Friday Night
A chance of snow, mainly after midnight. Cloudy, with a low around 17. Calm wind becoming north around 6 mph after midnight. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Saturday
A chance of snow, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 26. North wind 5 to 7 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly clear, with a low around 15. Light northwest wind.
Sunday
Partly sunny, with a high near 36. West wind 3 to 6 mph.
Sunday Night
A chance of freezing rain between 9pm and 2am, then rain. Low around 27. South wind 3 to 5 mph. Chance of precipitation is 80%.
Monday
Rain. High near 44. South wind 6 to 8 mph becoming southwest in the afternoon. Chance of precipitation is 90%.
Monday Night
Rain likely before 11pm, then a chance of snow between 11pm and midnight. Mostly cloudy, with a low around 23. West wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Tuesday
Mostly sunny, with a high near 29. West wind 11 to 15 mph, with gusts as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 21. West wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 33. Southwest wind 8 to 10 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 21. West wind around 8 mph.
New Year's Day
Partly sunny, with a high near 31. West wind 7 to 10 mph, with gusts as high as 22 mph.
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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:
1:26 pm EST Dec 25, 2025
Forecast Valid:
3pm EST Dec 25, 2025-6pm EST Jan 1, 2026
 
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Additional Resources

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