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.

Snow

5°F

-15°C

Humidity 76%
Wind Speed NW 7 mph
Barometer 30.51 in (1035.1 mb)
Dewpoint -1°F (-18°C)
Visibility 0.50 mi
Wind Chill-7°F (-22°C)
Last update 25 Jan 11:51 am EST
Extended Forecast for

Acton MA

Winter Storm Warning until January 26, 08:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning until January 26, 08:00pm

    NOW until 8:00pm Mon

    Winter Storm Warning

  • This Afternoon

    High: 15 °F

    Heavy Snow

  • Tonight

    Tonight: Snow. The snow could be heavy at times. Low around 15. Northeast wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

    Low: 15 °F

    Heavy Snow

  • Monday

    Monday: Snow. High near 23. North wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 23 °F

    Snow

  • Monday Night

    Monday Night: Snow likely, mainly before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 7. Wind chill values as low as -4. West wind 6 to 8 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 7 °F

    Snow Likely
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: Mostly sunny, with a high near 22. West wind 6 to 8 mph.

    High: 22 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 4. West wind 3 to 6 mph.

    Low: 4 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 22. West wind 6 to 8 mph.

    High: 22 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 4. Light west wind.

    Low: 4 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Snow. The snow could be heavy at times. High near 15. Northeast wind 3 to 5 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 6 to 10 inches possible.
Tonight
Snow. The snow could be heavy at times. Low around 15. Northeast wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.
Monday
Snow. High near 23. North wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Monday Night
Snow likely, mainly before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 7. Wind chill values as low as -4. West wind 6 to 8 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Mostly sunny, with a high near 22. West wind 6 to 8 mph.
Tuesday Night
Partly cloudy, with a low around 4. West wind 3 to 6 mph.
Wednesday
Sunny, with a high near 22. West wind 6 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 4. Light west wind.
Thursday
Partly sunny, with a high near 20. Northwest wind 3 to 7 mph.
Thursday Night
Partly cloudy, with a low around 2. Northwest wind around 6 mph.
Friday
Mostly sunny, with a high near 21. Northwest wind 6 to 9 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 5. Northwest wind around 6 mph.
Saturday
Mostly sunny, with a high near 26. Northwest wind around 7 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Acton MA
 42.48°N 71.46°W (Elev. 246 ft)
Last Update:
10:03 am EST Jan 25, 2026
Forecast Valid:
12pm EST Jan 25, 2026-6pm EST Jan 31, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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