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

43°F

6°C

Humidity 74%
Wind Speed Calm
Barometer 29.59 in (1002.3 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 14 Jan 5:52 pm EST
Extended Forecast for

Fitchburg Municipal Airport MA

  • Tonight

    Tonight: Rain likely, mainly before 4am. Patchy fog after 10pm. Otherwise, cloudy, with a low around 37. Calm wind. Chance of precipitation is 60%.

    Low: 37 °F

    Rain Likely
    and Patchy
    Fog

  • Thursday

    Thursday: A chance of rain, mainly before 9am. Patchy fog before noon. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 44. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 30%.

    High: 44 °F

    Chance Rain
    and Patchy
    Fog then
    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 15. West wind 8 to 13 mph, with gusts as high as 34 mph.

    Low: 15 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 30. West wind 8 to 14 mph, with gusts as high as 37 mph.

    High: 30 °F

    Sunny

  • Friday Night

    Friday Night: A slight chance of snow after 3am. Mostly cloudy, with a low around 21. Southwest wind around 6 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 21 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: A slight chance of snow before noon, then a chance of rain. Mostly cloudy, with a high near 39. Southwest wind 6 to 8 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 39 °F

    Slight Chance
    Snow then
    Chance Rain

  • Saturday Night

    Saturday Night: A chance of snow before 10pm, then a chance of rain between 10pm and 11pm. Mostly cloudy, with a low around 25. Southwest wind around 5 mph. Chance of precipitation is 30%.

    Low: 25 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 34. West wind 5 to 7 mph.

    High: 34 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 17. West wind around 7 mph.

    Low: 17 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain likely, mainly before 4am. Patchy fog after 10pm. Otherwise, cloudy, with a low around 37. Calm wind. Chance of precipitation is 60%.
Thursday
A chance of rain, mainly before 9am. Patchy fog before noon. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 44. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 15. West wind 8 to 13 mph, with gusts as high as 34 mph.
Friday
Sunny, with a high near 30. West wind 8 to 14 mph, with gusts as high as 37 mph.
Friday Night
A slight chance of snow after 3am. Mostly cloudy, with a low around 21. Southwest wind around 6 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday
A slight chance of snow before noon, then a chance of rain. Mostly cloudy, with a high near 39. Southwest wind 6 to 8 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday Night
A chance of snow before 10pm, then a chance of rain between 10pm and 11pm. Mostly cloudy, with a low around 25. Southwest wind around 5 mph. Chance of precipitation is 30%.
Sunday
Mostly cloudy, with a high near 34. West wind 5 to 7 mph.
Sunday Night
Mostly cloudy, with a low around 17. West wind around 7 mph.
M.L.King Day
Mostly sunny, with a high near 29. West wind 6 to 10 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 12. Southwest wind around 7 mph.
Tuesday
Mostly sunny, with a high near 22. West wind 7 to 13 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 9. West wind around 8 mph.
Wednesday
Mostly sunny, with a high near 22. West wind 8 to 11 mph, with gusts as high as 23 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Fitchburg Municipal Airport MA
 42.54°N 71.78°W (Elev. 495 ft)
Last Update:
1:13 pm EST Jan 14, 2026
Forecast Valid:
6pm EST Jan 14, 2026-6pm EST Jan 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation