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

44°F

7°C

Humidity 40%
Wind Speed N 12 G 25 mph
Barometer 30.38 in (1030.2 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 11 Apr 11:51 pm EDT
Extended Forecast for

Acton MA

  • Overnight

    Overnight: Clear, with a low around 31. Northwest wind around 6 mph becoming calm.

    Low: 31 °F

    Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 58. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 58 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Scattered showers, mainly after 9pm. Cloudy, with a low around 43. South wind around 10 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Scattered
    Showers

  • Monday

    Monday: Isolated showers after 1pm. Mostly cloudy, with a high near 70. Southwest wind around 15 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

    High: 70 °F

    Mostly Cloudy
    then Isolated
    Showers

  • Monday Night

    Monday Night: A slight chance of showers between 8pm and 2am. Mostly cloudy, with a low around 58. West wind 6 to 9 mph. Chance of precipitation is 20%.

    Low: 58 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: Partly sunny, with a high near 78. West wind 5 to 7 mph.

    High: 78 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers between 9pm and 1am. Mostly cloudy, with a low around 59. Southwest wind around 6 mph. Chance of precipitation is 30%.

    Low: 59 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 81. Southwest wind 3 to 8 mph.

    High: 81 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers before 4am. Mostly cloudy, with a low around 58. West wind around 6 mph. Chance of precipitation is 40%.

    Low: 58 °F

    Chance
    Showers

Detailed Forecast

Overnight
Clear, with a low around 31. Northwest wind around 6 mph becoming calm.
Sunday
Increasing clouds, with a high near 58. Calm wind becoming south 5 to 8 mph in the afternoon.
Sunday Night
Scattered showers, mainly after 9pm. Cloudy, with a low around 43. South wind around 10 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Isolated showers after 1pm. Mostly cloudy, with a high near 70. Southwest wind around 15 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Monday Night
A slight chance of showers between 8pm and 2am. Mostly cloudy, with a low around 58. West wind 6 to 9 mph. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 78. West wind 5 to 7 mph.
Tuesday Night
A chance of showers between 9pm and 1am. Mostly cloudy, with a low around 59. Southwest wind around 6 mph. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 81. Southwest wind 3 to 8 mph.
Wednesday Night
A chance of showers before 4am. Mostly cloudy, with a low around 58. West wind around 6 mph. Chance of precipitation is 40%.
Thursday
Mostly cloudy, with a high near 78. Southwest wind 5 to 8 mph.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 55. South wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 30%.
Friday
A chance of showers. Partly sunny, with a high near 73. Northwest wind 5 to 7 mph becoming north in the afternoon. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 49. East wind around 5 mph becoming light and variable in the evening.
Saturday
Mostly sunny, with a high near 71. South wind 3 to 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Acton MA
 42.48°N 71.46°W (Elev. 246 ft)
Last Update:
10:14 pm EDT Apr 11, 2026
Forecast Valid:
12am EDT Apr 12, 2026-6pm EDT Apr 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation