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.

Overcast

33°F

1°C

Humidity 92%
Wind Speed NW 13 mph
Barometer 29.74 in (1008.5 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 3 Dec 3:51 am EST
Extended Forecast for

Acton MA

Winter Weather Advisory December 3, 04:40am until December 3, 07:00am
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory December 3, 04:40am until December 3, 07:00am

    NOW until 7:00am Wed

    Winter Weather Advisory

  • Today

    High: 38 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 24. Calm wind becoming southwest around 5 mph after midnight.

    Low: 24 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of snow after 1pm. Partly sunny, with a high near 37. West wind 6 to 11 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.

    High: 37 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: A slight chance of snow before 8pm. Mostly clear, with a low around 6. Wind chill values as low as -2. Northwest wind 5 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    Low: 6 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 26. Southwest wind 3 to 6 mph.

    High: 26 °F

    Sunny

  • Friday Night

    Friday Night: A slight chance of snow after 1am. Mostly cloudy, with a low around 15. Calm wind. Chance of precipitation is 20%.

    Low: 15 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

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

    High: 35 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 20. Light west wind.

    Low: 20 °F

    Partly Cloudy

Detailed Forecast

Today
Increasing clouds, with a high near 38. Northwest wind 5 to 7 mph becoming calm in the afternoon.
Tonight
Mostly cloudy, with a low around 24. Calm wind becoming southwest around 5 mph after midnight.
Thursday
A slight chance of snow after 1pm. Partly sunny, with a high near 37. West wind 6 to 11 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Thursday Night
A slight chance of snow before 8pm. Mostly clear, with a low around 6. Wind chill values as low as -2. Northwest wind 5 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Friday
Sunny, with a high near 26. Southwest wind 3 to 6 mph.
Friday Night
A slight chance of snow after 1am. Mostly cloudy, with a low around 15. Calm wind. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 35. Light and variable wind.
Saturday Night
Partly cloudy, with a low around 20. Light west wind.
Sunday
Mostly sunny, with a high near 35. Northwest wind 3 to 5 mph.
Sunday Night
Partly cloudy, with a low around 13. Light northwest wind.
Monday
Mostly sunny, with a high near 27. Northwest wind around 6 mph.
Monday Night
Partly cloudy, with a low around 8. Northwest wind 3 to 5 mph.
Tuesday
Mostly sunny, with a high near 30. Southwest wind 5 to 7 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Acton MA
 42.48°N 71.49°W (Elev. 230 ft)
Last Update:
1:14 am EST Dec 3, 2025
Forecast Valid:
4am EST Dec 3, 2025-6pm EST Dec 9, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation