Current conditions at

Laurence G Hanscom Field Airport (KBED)

Lat: 42.47°NLon: 71.29°WElev: 132ft.

Fair

26°F

-3°C

Humidity 60%
Wind Speed S 5 mph
Barometer 30.37 in (1030.1 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 19 Mar 1:51 am EDT
Extended Forecast for

Lexington MA

  • Overnight

    Overnight: Partly cloudy, with a low around 22. Light south wind.

    Low: 22 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 44. Calm wind becoming south 5 to 7 mph in the morning.

    High: 44 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 31. South wind around 6 mph.

    Low: 31 °F

    Partly Cloudy

  • Friday

    Friday: Increasing clouds, with a high near 53. Southwest wind 5 to 7 mph.

    High: 53 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Rain likely, mainly after 2am.  Mostly cloudy, with a low around 39. South wind around 7 mph.  Chance of precipitation is 60%.

    Low: 39 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely, mainly before 11am.  Mostly cloudy, with a high near 53. Southwest wind 7 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%.

    High: 53 °F

    Rain Likely
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 39. Southwest wind around 7 mph.

    Low: 39 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain after 7am.  Mostly cloudy, with a high near 57. Southwest wind 8 to 11 mph, with gusts as high as 22 mph.  Chance of precipitation is 40%.

    High: 57 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A chance of rain before midnight.  Partly cloudy, with a low around 32. North wind around 9 mph.  Chance of precipitation is 30%.

    Low: 32 °F

    Chance Rain
    then Partly
    Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 22. Light south wind.
Thursday
Mostly sunny, with a high near 44. Calm wind becoming south 5 to 7 mph in the morning.
Thursday Night
Partly cloudy, with a low around 31. South wind around 6 mph.
Friday
Increasing clouds, with a high near 53. Southwest wind 5 to 7 mph.
Friday Night
Rain likely, mainly after 2am. Mostly cloudy, with a low around 39. South wind around 7 mph. Chance of precipitation is 60%.
Saturday
Rain likely, mainly before 11am. Mostly cloudy, with a high near 53. Southwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Saturday Night
Mostly cloudy, with a low around 39. Southwest wind around 7 mph.
Sunday
A chance of rain after 7am. Mostly cloudy, with a high near 57. Southwest wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Sunday Night
A chance of rain before midnight. Partly cloudy, with a low around 32. North wind around 9 mph. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 41. North wind 9 to 11 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 26. North wind 6 to 8 mph.
Tuesday
Partly sunny, with a high near 42. Northwest wind 6 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 28. Southwest wind around 8 mph.
Wednesday
Partly sunny, with a high near 47. West wind 7 to 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Lexington MA
 42.45°N 71.23°W (Elev. 223 ft)
6:12 pm EDT Mar 18, 2026
2am EDT Mar 19, 2026-6pm EDT Mar 25, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database