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.

Fair

13°F

-11°C

Humidity 38%
Wind Speed Vrbl 5 mph
Barometer 30.33 in (1029.1 mb)
Dewpoint -8°F (-22°C)
Visibility 10.00 mi
Wind Chill5°F (-15°C)
Last update 5 Dec 8:51 am EST
Extended Forecast for

Acton MA

  • Today

    Today: Sunny, with a high near 24. Light and variable wind.

    High: 24 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 16. Calm wind.

    Low: 16 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of snow before 1pm, then a slight chance of rain between 1pm and 3pm. Mostly cloudy, with a high near 39. Calm wind becoming south around 5 mph. Chance of precipitation is 20%.

    High: 39 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 22. Light west wind.

    Low: 22 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 35. Light and variable wind.

    High: 35 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of snow, mainly after 8pm. Mostly cloudy, with a low around 18. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 50%. New snow accumulation of 1 to 2 inches possible.

    Low: 18 °F

    Chance Snow

  • Monday

    Monday: A chance of snow before 8am. Mostly sunny, with a high near 25. Northwest wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    High: 25 °F

    Chance Snow
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 5. West wind 3 to 5 mph.

    Low: 5 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 31. South wind 3 to 6 mph.

    High: 31 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 24. Light and variable wind.
Tonight
Mostly cloudy, with a low around 16. Calm wind.
Saturday
A slight chance of snow before 1pm, then a slight chance of rain between 1pm and 3pm. Mostly cloudy, with a high near 39. Calm wind becoming south around 5 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 22. Light west wind.
Sunday
Partly sunny, with a high near 35. Light and variable wind.
Sunday Night
A chance of snow, mainly after 8pm. Mostly cloudy, with a low around 18. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 50%. New snow accumulation of 1 to 2 inches possible.
Monday
A chance of snow before 8am. Mostly sunny, with a high near 25. Northwest wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 5. West wind 3 to 5 mph.
Tuesday
Partly sunny, with a high near 31. South wind 3 to 6 mph.
Tuesday Night
A chance of snow between 8pm and 1am. Mostly cloudy, with a low around 22. Southwest wind around 5 mph. Chance of precipitation is 30%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 43. Southwest wind around 6 mph. Chance of precipitation is 30%.
Wednesday Night
Rain likely. Cloudy, with a low around 33. South wind around 5 mph. Chance of precipitation is 70%.
Thursday
A chance of rain. Mostly cloudy, with a high near 41. West wind around 7 mph. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Acton MA
 42.48°N 71.46°W (Elev. 246 ft)
Last Update:
2:50 am EST Dec 5, 2025
Forecast Valid:
9am EST Dec 5, 2025-6pm EST Dec 11, 2025
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation