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

70°F

21°C

Humidity 57%
Wind Speed E 5 mph
Barometer 30.18 in (1022.0 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 6 Jul 6:52 pm EDT
Extended Forecast for

3 Miles ESE Princeton MA

  • Tonight

    Tonight: Showers likely, then showers and possibly a thunderstorm after 1am. Patchy fog after midnight. Low around 56. East wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 56 °F

    Showers and
    Patchy Fog

  • Tuesday

    Tuesday: Showers likely. Patchy fog. Otherwise, cloudy, with a high near 68. Northeast wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 68 °F

    Showers
    Likely and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: A chance of showers, mainly before 1am. Patchy fog before 10pm. Otherwise, mostly cloudy, with a low around 56. North wind 6 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 56 °F

    Chance
    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 80. Light north wind.

    High: 80 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 62. Light southwest wind.

    Low: 62 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 88. Southwest wind 5 to 9 mph, with gusts as high as 20 mph.

    High: 88 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 67. Southwest wind around 6 mph.

    Low: 67 °F

    Partly Cloudy

  • Friday

    Friday: A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 88. West wind 6 to 8 mph. Chance of precipitation is 30%.

    High: 88 °F

    Mostly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 9pm. Mostly cloudy, with a low around 64. Light northwest wind. Chance of precipitation is 30%.

    Low: 64 °F

    Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
Showers likely, then showers and possibly a thunderstorm after 1am. Patchy fog after midnight. Low around 56. East wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Showers likely. Patchy fog. Otherwise, cloudy, with a high near 68. Northeast wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday Night
A chance of showers, mainly before 1am. Patchy fog before 10pm. Otherwise, mostly cloudy, with a low around 56. North wind 6 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 80. Light north wind.
Wednesday Night
Mostly clear, with a low around 62. Light southwest wind.
Thursday
Mostly sunny, with a high near 88. Southwest wind 5 to 9 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 67. Southwest wind around 6 mph.
Friday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 88. West wind 6 to 8 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 9pm. Mostly cloudy, with a low around 64. Light northwest wind. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 85. North wind 3 to 5 mph.
Saturday Night
Mostly clear, with a low around 61. Calm wind.
Sunday
Sunny, with a high near 86. Calm wind becoming northwest around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 62. Light southwest wind.
Monday
Mostly sunny, with a high near 86. Southwest wind 3 to 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Princeton MA
 42.43°N 71.8°W (Elev. 449 ft)
Last Update:
2:30 pm EDT Jul 6, 2026
Forecast Valid:
7pm EDT Jul 6, 2026-6pm EDT Jul 13, 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