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.

Mostly Cloudy

59°F

15°C

Humidity 83%
Wind Speed E 9 mph
Barometer 30.16 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 14 Jun 1:51 pm EDT
Extended Forecast for

Chelmsford MA

  • This Afternoon

    This Afternoon: Cloudy, with a high near 61. East wind around 6 mph.

    High: 61 °F

    Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 52. Light northeast wind.

    Low: 52 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 70. Calm wind becoming east around 5 mph in the afternoon.

    High: 70 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 51. Light south wind.

    Low: 51 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 75. Calm wind becoming southeast 5 to 7 mph in the afternoon.

    High: 75 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 55. Southeast wind around 5 mph becoming calm in the evening.

    Low: 55 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 78. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 78 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 61. South wind 3 to 6 mph.

    Low: 61 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 80. Southwest wind 5 to 7 mph.

    High: 80 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Cloudy, with a high near 61. East wind around 6 mph.
Tonight
Mostly cloudy, with a low around 52. Light northeast wind.
Sunday
Partly sunny, with a high near 70. Calm wind becoming east around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 51. Light south wind.
Monday
Partly sunny, with a high near 75. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 55. Southeast wind around 5 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 78. Calm wind becoming southeast around 6 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 61. South wind 3 to 6 mph.
Wednesday
Mostly cloudy, with a high near 80. Southwest wind 5 to 7 mph.
Wednesday Night
Mostly cloudy, with a low around 67. Southwest wind 3 to 5 mph.
Juneteenth
A chance of showers. Partly sunny, with a high near 88. Southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Thursday Night
A chance of showers. Partly cloudy, with a low around 67. West wind around 7 mph. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 82. West wind 8 to 10 mph, with gusts as high as 21 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chelmsford MA
 42.6°N 71.34°W (Elev. 144 ft)
Last Update:
12:49 pm EDT Jun 14, 2025
Forecast Valid:
2pm EDT Jun 14, 2025-6pm EDT Jun 20, 2025
 
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Additional Resources

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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