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.

Overcast

24°F

-4°C

Humidity 48%
Wind Speed S 5 mph
Barometer 29.95 in (1014.9 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 9 Dec 8:52 pm EST
Extended Forecast for

Princeton MA

  • Tonight

    Tonight: A slight chance of snow between 10pm and midnight. Mostly cloudy, with a low around 18. Southwest wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    Low: 18 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Wednesday

    Wednesday: Rain before 5pm, then rain likely, possibly mixed with snow. Patchy fog after 3pm. High near 39. South wind 9 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 39 °F

    Slight Chance
    Rain then
    Rain/Snow and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: Rain and snow likely before 9pm, then a chance of rain between 9pm and 3am. Patchy fog before 2am. Otherwise, mostly cloudy, with a low around 24. Southwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Rain/Snow
    Likely and
    Patchy Fog

  • Thursday

    Thursday: Mostly sunny, with a high near 29. Breezy, with a west wind 17 to 20 mph, with gusts as high as 41 mph.

    High: 29 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 14. Breezy, with a west wind 17 to 20 mph, with gusts as high as 30 mph.

    Low: 14 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 28. West wind 10 to 16 mph, with gusts as high as 30 mph.

    High: 28 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 18. West wind 6 to 8 mph.

    Low: 18 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 32. Southwest wind 6 to 9 mph.

    High: 32 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow after 2am. Mostly cloudy, with a low around 21. West wind around 9 mph. Chance of precipitation is 30%.

    Low: 21 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Tonight
A slight chance of snow between 10pm and midnight. Mostly cloudy, with a low around 18. Southwest wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Wednesday
Rain before 5pm, then rain likely, possibly mixed with snow. Patchy fog after 3pm. High near 39. South wind 9 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow likely before 9pm, then a chance of rain between 9pm and 3am. Patchy fog before 2am. Otherwise, mostly cloudy, with a low around 24. Southwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Mostly sunny, with a high near 29. Breezy, with a west wind 17 to 20 mph, with gusts as high as 41 mph.
Thursday Night
Partly cloudy, with a low around 14. Breezy, with a west wind 17 to 20 mph, with gusts as high as 30 mph.
Friday
Sunny, with a high near 28. West wind 10 to 16 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 18. West wind 6 to 8 mph.
Saturday
Partly sunny, with a high near 32. Southwest wind 6 to 9 mph.
Saturday Night
A chance of snow after 2am. Mostly cloudy, with a low around 21. West wind around 9 mph. Chance of precipitation is 30%.
Sunday
A chance of snow before 4pm. Partly sunny, with a high near 28. Northwest wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Sunday Night
Partly cloudy, with a low around 9. West wind 11 to 13 mph.
Monday
Sunny, with a high near 21. Northwest wind around 11 mph, with gusts as high as 23 mph.
Monday Night
Mostly cloudy, with a low around 11. West wind around 8 mph.
Tuesday
Mostly sunny, with a high near 26. West wind around 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Princeton MA
 42.45°N 71.89°W (Elev. 1050 ft)
Last Update:
12:52 pm EST Dec 9, 2025
Forecast Valid:
9pm EST Dec 9, 2025-6pm EST Dec 16, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation