National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Fitchburg, Fitchburg Municipal Airport (KFIT)

Lat: 42.55°NLon: 71.76°WElev: 348ft.

Fair

13°F

-11°C

Humidity 70%
Wind Speed Calm
Barometer 29.72 in (1007.2 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 2 Jan 4:52 am EST
Extended Forecast for

Sterling MA

  • Today

    Today: Mostly sunny, with a high near 24. West wind 6 to 9 mph, with gusts as high as 21 mph.

    High: 24 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 13. West wind around 7 mph.

    Low: 13 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 27. West wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 27 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of snow, mainly between 1am and 5am. Mostly cloudy, with a low around 16. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 16 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A slight chance of snow before 9am. Partly sunny, with a high near 28. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 20%.

    High: 28 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 6. Northwest wind 3 to 5 mph.

    Low: 6 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 23. Light and variable wind becoming west around 5 mph.

    High: 23 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of snow between 9pm and 2am. Cloudy, with a low around 16. Calm wind. Chance of precipitation is 30%.

    Low: 16 °F

    Chance Snow

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 37. Calm wind becoming southwest around 5 mph.

    High: 37 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly sunny, with a high near 24. West wind 6 to 9 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around 13. West wind around 7 mph.
Saturday
Mostly sunny, with a high near 27. West wind 6 to 10 mph, with gusts as high as 21 mph.
Saturday Night
A chance of snow, mainly between 1am and 5am. Mostly cloudy, with a low around 16. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
A slight chance of snow before 9am. Partly sunny, with a high near 28. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 6. Northwest wind 3 to 5 mph.
Monday
Mostly sunny, with a high near 23. Light and variable wind becoming west around 5 mph.
Monday Night
A chance of snow between 9pm and 2am. Cloudy, with a low around 16. Calm wind. Chance of precipitation is 30%.
Tuesday
Mostly cloudy, with a high near 37. Calm wind becoming southwest around 5 mph.
Tuesday Night
A chance of snow after 8pm. Mostly cloudy, with a low around 26. Light west wind. Chance of precipitation is 30%.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 42. Light and variable wind becoming west around 6 mph in the morning. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 26. Light west wind.
Thursday
Mostly sunny, with a high near 42. Northwest wind around 6 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Sterling MA
 42.43°N 71.77°W (Elev. 499 ft)
Last Update:
3:58 am EST Jan 2, 2026
Forecast Valid:
5am EST Jan 2, 2026-6pm EST Jan 8, 2026
 
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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