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

Hazardous Weather Conditions

Current conditions at

Laurence G Hanscom Field Airport (KBED)

Lat: 42.47°NLon: 71.29°WElev: 132ft.

Fog/Mist

33°F

1°C

Humidity 96%
Wind Speed N 3 mph
Barometer 30.44 in (1032.5 mb)
Dewpoint 32°F (0°C)
Visibility 2.00 mi
Last update 6 Mar 10:51 pm EST
Extended Forecast for

Lexington MA

  • Tonight

    Tonight: Areas of drizzle. Patchy fog before 2am. Patchy freezing fog after 2am. Otherwise, cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Areas Drizzle
    and Patchy
    Freezing Fog

  • Saturday

    Saturday: Areas of drizzle before 8am. Patchy fog before noon. Otherwise, cloudy, with a high near 48. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 21 mph.

    High: 48 °F

    Areas Drizzle
    and Patchy
    Fog then
    Cloudy

  • Saturday Night

    Saturday Night: A chance of rain, mainly after 10pm. Patchy fog between 2am and 3am. Otherwise, mostly cloudy, with a temperature falling to near 44 by 8pm, then rising to around 52 during the remainder of the night. Southwest wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.

    Low: 44 °F⇑

    Chance Rain
    and Patchy
    Fog

  • Sunday

    Sunday: A slight chance of rain before 2pm. Patchy fog between 7am and 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 61. West wind around 9 mph. Chance of precipitation is 20%.

    High: 61 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37. Southwest wind 5 to 7 mph.

    Low: 37 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 60. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 60 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Clear, with a low around 42. Southwest wind 6 to 8 mph.

    Low: 42 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66. Southwest wind around 7 mph.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 42. Southwest wind around 6 mph becoming southeast after midnight.

    Low: 42 °F

    Mostly Clear

Detailed Forecast

Tonight
Areas of drizzle. Patchy fog before 2am. Patchy freezing fog after 2am. Otherwise, cloudy, with a low around 32. Calm wind.
Saturday
Areas of drizzle before 8am. Patchy fog before noon. Otherwise, cloudy, with a high near 48. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 21 mph.
Saturday Night
A chance of rain, mainly after 10pm. Patchy fog between 2am and 3am. Otherwise, mostly cloudy, with a temperature falling to near 44 by 8pm, then rising to around 52 during the remainder of the night. Southwest wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Sunday
A slight chance of rain before 2pm. Patchy fog between 7am and 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 61. West wind around 9 mph. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 37. Southwest wind 5 to 7 mph.
Monday
Mostly sunny, with a high near 60. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.
Monday Night
Clear, with a low around 42. Southwest wind 6 to 8 mph.
Tuesday
Sunny, with a high near 66. Southwest wind around 7 mph.
Tuesday Night
Mostly clear, with a low around 42. Southwest wind around 6 mph becoming southeast after midnight.
Wednesday
A chance of rain. Cloudy, with a high near 56. South wind 6 to 10 mph. Chance of precipitation is 50%.
Wednesday Night
Rain likely. Cloudy, with a low around 40. South wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Thursday
A chance of rain. Mostly cloudy, with a high near 50. South wind 11 to 14 mph becoming west in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 50%.
Thursday Night
Partly cloudy, with a low around 25. West wind 9 to 11 mph.
Friday
Partly sunny, with a high near 42. West wind 8 to 10 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Lexington MA
 42.43°N 71.23°W (Elev. 246 ft)
Last Update:
11:26 pm EST Mar 6, 2026
Forecast Valid:
11pm EST Mar 6, 2026-6pm EDT Mar 13, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation