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

32°F

0°C

Humidity 100%
Wind Speed Calm
Barometer 30.34 in (1028.9 mb)
Dewpoint 32°F (0°C)
Visibility 1.50 mi
Last update 7 Mar 2:51 am EST
Extended Forecast for

Lexington MA

  • Overnight

    Overnight: Areas of drizzle. Patchy fog after 5am. Patchy freezing fog. 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. The drizzle could be heavy at times. Patchy dense 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
    Dense Fog
    then Cloudy

  • Saturday Night

    Saturday Night: A chance of rain, mainly after 10pm. Patchy fog between 8pm and 1am. 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 9 to 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 1pm. Patchy fog before 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 around 6 mph.

    Low: 37 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 59. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 59 °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 5 to 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

Overnight
Areas of drizzle. Patchy fog after 5am. Patchy freezing fog. Otherwise, cloudy, with a low around 32. Calm wind.
Saturday
Areas of drizzle before 8am. The drizzle could be heavy at times. Patchy dense 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 8pm and 1am. 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 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Sunday
A slight chance of rain before 1pm. Patchy fog before 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 around 6 mph.
Monday
Mostly sunny, with a high near 59. 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 5 to 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. Southeast 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 21 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 26 mph. Chance of precipitation is 50%.
Thursday Night
Partly cloudy, with a low around 25. West wind 8 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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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lexington MA
 42.45°N 71.23°W (Elev. 223 ft)
Last Update:
11:26 pm EST Mar 6, 2026
Forecast Valid:
3am EST Mar 7, 2026-6pm EDT Mar 13, 2026
 
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Additional Resources

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Chance of Precipitation