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

57°F

14°C

Humidity 93%
Wind Speed Calm
Barometer 29.92 in (1013.3 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 13 Oct 1:52 am EDT
Extended Forecast for

Princeton MA

  • Overnight

    Overnight: A chance of showers, mainly after 2am. Patchy fog. Otherwise, cloudy, with a low around 49. East wind 3 to 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 49 °F

    Chance
    Showers and
    Patchy Fog

  • Tuesday

    Tuesday: A chance of showers. Patchy fog. Otherwise, cloudy, with a high near 61. East wind 6 to 8 mph becoming south in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 61 °F

    Chance
    Showers and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: A chance of showers, mainly before 9pm. Patchy fog. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 57. Southwest wind 5 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 57 °F

    Chance
    Showers and
    Patchy Fog
    then Patchy
    Fog

  • Wednesday

    Wednesday: Mostly sunny, with a high near 71. West wind 8 to 10 mph, with gusts as high as 22 mph.

    High: 71 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 47. Northwest wind around 7 mph.

    Low: 47 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 59. North wind 6 to 9 mph, with gusts as high as 20 mph.

    High: 59 °F

    Sunny

  • Thursday Night

    Thursday Night: A chance of showers after 4am. Partly cloudy, with a low around 42. Calm wind. Chance of precipitation is 30%.

    Low: 42 °F

    Partly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers, mainly after 8am. High near 59. Southeast wind 6 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 90%.

    High: 59 °F

    Showers

  • Friday Night

    Friday Night: Showers likely, mainly before 10pm. Mostly cloudy, with a low around 39. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

    Low: 39 °F

    Showers
    Likely then
    Chance
    Showers and
    Breezy

Detailed Forecast

Overnight
A chance of showers, mainly after 2am. Patchy fog. Otherwise, cloudy, with a low around 49. East wind 3 to 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A chance of showers. Patchy fog. Otherwise, cloudy, with a high near 61. East wind 6 to 8 mph becoming south in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A chance of showers, mainly before 9pm. Patchy fog. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 57. Southwest wind 5 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Mostly sunny, with a high near 71. West wind 8 to 10 mph, with gusts as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 47. Northwest wind around 7 mph.
Thursday
Sunny, with a high near 59. North wind 6 to 9 mph, with gusts as high as 20 mph.
Thursday Night
A chance of showers after 4am. Partly cloudy, with a low around 42. Calm wind. Chance of precipitation is 30%.
Friday
Showers, mainly after 8am. High near 59. Southeast wind 6 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 90%.
Friday Night
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 39. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Saturday
Mostly sunny, with a high near 46. Breezy, with a northwest wind 17 to 21 mph, with gusts as high as 39 mph.
Saturday Night
Mostly clear, with a low around 31. West wind 9 to 11 mph, with gusts as high as 22 mph.
Sunday
Mostly sunny, with a high near 49. West wind around 10 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 36. Southwest wind 3 to 7 mph.
Monday
Mostly sunny, with a high near 58. Southwest wind 8 to 10 mph, with gusts as high as 22 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Princeton MA
 42.44°N 71.86°W (Elev. 856 ft)
Last Update:
8:36 pm EDT Oct 12, 2026
Forecast Valid:
1am EDT Oct 13, 2026-6pm EDT Oct 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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