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.

Fair

-3°F

-19°C

Humidity 68%
Wind Speed W 3 mph
Barometer 30.07 in (1020.1 mb)
Dewpoint -11°F (-24°C)
Visibility 10.00 mi
Last update 31 Jan 12:51 am EST
Extended Forecast for

North Chelmsford MA

Cold Weather Advisory January 31, 01:17am until January 31, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 31, 01:17am until January 31, 10:00am

    NOW until 10:00am Sat

    Cold Weather Advisory

  • Overnight

    Low: -4 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 20. Wind chill values as low as -12. Northwest wind 5 to 7 mph.

    High: 20 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 4. Wind chill values as low as -5. North wind 3 to 8 mph.

    Low: 4 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 25. Wind chill values as low as -7. North wind 9 to 11 mph, with gusts as high as 25 mph.

    High: 25 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 12. Northwest wind around 10 mph, with gusts as high as 21 mph.

    Low: 12 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 31. Northwest wind 6 to 8 mph.

    High: 31 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 6. Northwest wind around 6 mph becoming calm after midnight.

    Low: 6 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 33. Calm wind.

    High: 33 °F

    Sunny

Detailed Forecast

Overnight
Clear, with a low around -4. Wind chill values as low as -12. West wind around 6 mph.
Saturday
Sunny, with a high near 20. Wind chill values as low as -12. Northwest wind 5 to 7 mph.
Saturday Night
Increasing clouds, with a low around 4. Wind chill values as low as -5. North wind 3 to 8 mph.
Sunday
Mostly cloudy, with a high near 25. Wind chill values as low as -7. North wind 9 to 11 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 12. Northwest wind around 10 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 31. Northwest wind 6 to 8 mph.
Monday Night
Mostly clear, with a low around 6. Northwest wind around 6 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 33. Calm wind.
Tuesday Night
Partly cloudy, with a low around 8. Calm wind.
Wednesday
Mostly sunny, with a high near 31. Calm wind becoming west around 5 mph.
Wednesday Night
Partly cloudy, with a low around 9. Light northwest wind.
Thursday
Mostly sunny, with a high near 29. Northwest wind 3 to 5 mph.
Thursday Night
Partly cloudy, with a low around 7. Light northwest wind.
Friday
Mostly sunny, with a high near 29. Northwest wind 3 to 6 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
North Chelmsford MA
 42.62°N 71.37°W (Elev. 148 ft)
Last Update:
12:08 am EST Jan 31, 2026
Forecast Valid:
1am EST Jan 31, 2026-6pm EST Feb 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation