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

48°F

9°C

Humidity 80%
Wind Speed Calm
Barometer 30.16 in (1022.6 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 20 Sep 1:51 am EDT
Extended Forecast for

Chelmsford MASimilar City Names

  • Overnight

    Overnight: Clear, with a low around 45. North wind around 8 mph.

    Low: 45 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 70. North wind around 6 mph.

    High: 70 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 41. Southeast wind around 5 mph becoming calm in the evening.

    Low: 41 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 70. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 70 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 45. Light and variable wind.

    Low: 45 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 74. Calm wind becoming south around 6 mph in the afternoon.

    High: 74 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 55. Southwest wind 3 to 5 mph.

    Low: 55 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of showers after 2pm. Partly sunny, with a high near 81. Southwest wind 5 to 7 mph. Chance of precipitation is 30%.

    High: 81 °F

    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers. Mostly cloudy, with a low around 59. Southwest wind 3 to 5 mph. Chance of precipitation is 50%.

    Low: 59 °F

    Chance
    Showers

Detailed Forecast

Overnight
Clear, with a low around 45. North wind around 8 mph.
Saturday
Sunny, with a high near 70. North wind around 6 mph.
Saturday Night
Mostly clear, with a low around 41. Southeast wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 70. Calm wind becoming southeast around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 45. Light and variable wind.
Monday
Mostly sunny, with a high near 74. Calm wind becoming south around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 55. Southwest wind 3 to 5 mph.
Tuesday
A chance of showers after 2pm. Partly sunny, with a high near 81. Southwest wind 5 to 7 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 59. Southwest wind 3 to 5 mph. Chance of precipitation is 50%.
Wednesday
A chance of showers. Partly sunny, with a high near 72. North wind 5 to 7 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 53. Light north wind. Chance of precipitation is 30%.
Thursday
A chance of showers. Partly sunny, with a high near 71. North wind around 6 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 51. Light northwest wind.
Friday
Mostly sunny, with a high near 73. Northwest wind 3 to 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chelmsford MASimilar City Names
 42.6°N 71.37°W (Elev. 285 ft)
Last Update:
6:37 pm EDT Sep 19, 2025
Forecast Valid:
1am EDT Sep 20, 2025-6pm EDT Sep 26, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation