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

48°F

9°C

Humidity 58%
Wind Speed E 10 mph
Barometer 29.93 in (1013.9 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 11 Mar 1:52 pm EDT
Extended Forecast for

2 Miles WSW Bolton MA

  • This Afternoon

    This Afternoon: A slight chance of rain. Partly sunny, with a high near 55. East wind around 7 mph. Chance of precipitation is 20%.

    High: 55 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A chance of rain, with thunderstorms also possible after 11pm. Mostly cloudy, with a low around 48. Southwest wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    Low: 48 °F

    Chance Rain

  • Thursday

    Thursday: Rain before 5pm, then a chance of rain and snow. Temperature falling to around 37 by 5pm. West wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 55 °F⇓

    Rain then
    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming clear, with a low around 27. West wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 27 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 44. South wind 5 to 11 mph, with gusts as high as 22 mph.

    High: 44 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of rain and snow before 9pm, then a chance of rain. Mostly cloudy, with a low around 34. South wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 34 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Saturday

    Saturday: Partly sunny, with a high near 44. West wind 11 to 17 mph, with gusts as high as 32 mph.

    High: 44 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26. West wind 5 to 9 mph, with gusts as high as 20 mph.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 45. Calm wind becoming southeast 5 to 7 mph in the afternoon.

    High: 45 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A slight chance of rain. Partly sunny, with a high near 55. East wind around 7 mph. Chance of precipitation is 20%.
Tonight
A chance of rain, with thunderstorms also possible after 11pm. Mostly cloudy, with a low around 48. Southwest wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Thursday
Rain before 5pm, then a chance of rain and snow. Temperature falling to around 37 by 5pm. West wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday Night
Mostly cloudy, then gradually becoming clear, with a low around 27. West wind 7 to 10 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 44. South wind 5 to 11 mph, with gusts as high as 22 mph.
Friday Night
A chance of rain and snow before 9pm, then a chance of rain. Mostly cloudy, with a low around 34. South wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday
Partly sunny, with a high near 44. West wind 11 to 17 mph, with gusts as high as 32 mph.
Saturday Night
Partly cloudy, with a low around 26. West wind 5 to 9 mph, with gusts as high as 20 mph.
Sunday
Mostly cloudy, with a high near 45. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Sunday Night
Rain likely, mainly after 1am. Cloudy, with a low around 34. Southeast wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Monday
Rain. High near 58. South wind 11 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 90%.
Monday Night
Rain likely. Mostly cloudy, with a low around 29. West wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Tuesday
Sunny, with a high near 39. West wind around 11 mph, with gusts as high as 23 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Bolton MA
 42.42°N 71.66°W (Elev. 397 ft)
Last Update:
7:06 am EDT Mar 11, 2026
Forecast Valid:
2pm EDT Mar 11, 2026-6pm EDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation