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

60°F

16°C

Humidity 84%
Wind Speed S 6 mph
Barometer 30.00 in (1017.1 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 22 Sep 10:51 pm EDT
Extended Forecast for

North Chelmsford MA

  • Tonight

    Tonight: Mostly cloudy, with a low around 56. South wind around 6 mph.

    Low: 56 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers, mainly after 3pm. Partly sunny, with a high near 82. Southwest wind 3 to 7 mph. Chance of precipitation is 30%.

    High: 82 °F

    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 2am, then showers likely after 2am. Patchy fog. Low around 61. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 61 °F

    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: Showers likely, mainly between 10am and noon. Patchy fog before 2pm. Otherwise, mostly cloudy, with a high near 72. East wind 3 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 72 °F

    Showers
    Likely and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: A chance of showers. Cloudy, with a low around 58. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.

    Low: 58 °F

    Chance
    Showers

  • Thursday

    Thursday: Showers likely, mainly after noon. Mostly cloudy, with a high near 70. Light and variable wind becoming southeast around 6 mph in the morning. Chance of precipitation is 60%.

    High: 70 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely. Mostly cloudy, with a low around 62. South wind 3 to 5 mph. Chance of precipitation is 70%.

    Low: 62 °F

    Showers
    Likely

  • Friday

    Friday: A chance of showers. Mostly cloudy, with a high near 78. West wind 5 to 7 mph. Chance of precipitation is 50%.

    High: 78 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers. Mostly cloudy, with a low around 58. Light west wind. Chance of precipitation is 30%.

    Low: 58 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 56. South wind around 6 mph.
Tuesday
A chance of showers, mainly after 3pm. Partly sunny, with a high near 82. Southwest wind 3 to 7 mph. Chance of precipitation is 30%.
Tuesday Night
Showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 2am, then showers likely after 2am. Patchy fog. Low around 61. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Showers likely, mainly between 10am and noon. Patchy fog before 2pm. Otherwise, mostly cloudy, with a high near 72. East wind 3 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
A chance of showers. Cloudy, with a low around 58. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Thursday
Showers likely, mainly after noon. Mostly cloudy, with a high near 70. Light and variable wind becoming southeast around 6 mph in the morning. Chance of precipitation is 60%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 62. South wind 3 to 5 mph. Chance of precipitation is 70%.
Friday
A chance of showers. Mostly cloudy, with a high near 78. West wind 5 to 7 mph. Chance of precipitation is 50%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 58. Light west wind. Chance of precipitation is 30%.
Saturday
A chance of showers. Partly sunny, with a high near 76. Light and variable wind becoming southeast around 6 mph in the morning. Chance of precipitation is 30%.
Saturday Night
A chance of showers. Partly cloudy, with a low around 57. Light and variable wind. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 78. West wind 5 to 7 mph.
Sunday Night
Mostly clear, with a low around 54. Light west wind.
Monday
Sunny, with a high near 75. Northwest wind 5 to 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
North Chelmsford MA
 42.62°N 71.37°W (Elev. 148 ft)
Last Update:
6:05 pm EDT Sep 22, 2025
Forecast Valid:
11pm EDT Sep 22, 2025-6pm EDT Sep 29, 2025
 
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