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.

Overcast

19°F

-7°C

Humidity 52%
Wind Speed E 5 mph
Barometer 30.06 in (1019.7 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 26 Dec 7:51 pm EST
Extended Forecast for

Acton MA

  • Tonight

    Tonight: Snow likely, mainly between 10pm and 5am. Cloudy, with a low around 17. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 17 °F

    Snow Likely

  • Saturday

    Saturday: A chance of snow, mainly before 8am. Cloudy through mid morning, then gradual clearing, with a high near 27. North wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 27 °F

    Chance Snow
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 14. Calm wind.

    Low: 14 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 38. Light west wind.

    High: 38 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Freezing rain, mainly after 1am. Low around 26. Light and variable wind. Chance of precipitation is 80%.

    Low: 26 °F

    Chance
    Freezing Rain
    then Freezing
    Rain

  • Monday

    Monday: Rain. High near 45. Southeast wind 5 to 7 mph becoming southwest in the afternoon. Chance of precipitation is 90%.

    High: 45 °F

    Rain

  • Monday Night

    Monday Night: Rain likely, mainly before 8pm. Mostly cloudy, with a low around 25. West wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    Low: 25 °F

    Rain Likely
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 30. West wind 10 to 14 mph, with gusts as high as 31 mph.

    High: 30 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 21. West wind 7 to 9 mph, with gusts as high as 20 mph.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Snow likely, mainly between 10pm and 5am. Cloudy, with a low around 17. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 3 inches possible.
Saturday
A chance of snow, mainly before 8am. Cloudy through mid morning, then gradual clearing, with a high near 27. North wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly clear, with a low around 14. Calm wind.
Sunday
Increasing clouds, with a high near 38. Light west wind.
Sunday Night
Freezing rain, mainly after 1am. Low around 26. Light and variable wind. Chance of precipitation is 80%.
Monday
Rain. High near 45. Southeast wind 5 to 7 mph becoming southwest in the afternoon. Chance of precipitation is 90%.
Monday Night
Rain likely, mainly before 8pm. Mostly cloudy, with a low around 25. West wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Tuesday
Partly sunny, with a high near 30. West wind 10 to 14 mph, with gusts as high as 31 mph.
Tuesday Night
Mostly cloudy, with a low around 21. West wind 7 to 9 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 33. West wind 7 to 10 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 19. West wind around 6 mph.
New Year's Day
Mostly sunny, with a high near 28. West wind 6 to 9 mph, with gusts as high as 21 mph.
Thursday Night
Mostly cloudy, with a low around 12. West wind around 7 mph.
Friday
Mostly sunny, with a high near 24. West wind 6 to 8 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Acton MA
 42.48°N 71.46°W (Elev. 246 ft)
Last Update:
1:56 pm EST Dec 26, 2025
Forecast Valid:
8pm EST Dec 26, 2025-6pm EST Jan 2, 2026
 
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Additional Resources

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