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.

A Few Clouds

12°F

-11°C

Humidity 77%
Wind Speed Calm
Barometer 30.10 in (1019.9 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Last update 15 Dec 9:52 pm EST
Extended Forecast for

Fitchburg Municipal Airport MA

  • Tonight

    Tonight: Mostly cloudy, with a low around 16. West wind around 6 mph.

    Low: 16 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 32. West wind 3 to 6 mph.

    High: 32 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 20. Light southwest wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 22 mph.

    Low: 20 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 41. Southwest wind 8 to 11 mph, with gusts as high as 24 mph.

    High: 41 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23. West wind 3 to 7 mph.

    Low: 23 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 48. Calm wind becoming south 5 to 7 mph in the morning.

    High: 48 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Rain, mainly after 9pm. Low around 37. South wind 9 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 90%.

    Low: 37 °F

    Chance Rain
    then Rain

  • Friday

    Friday: Rain, mainly before 1pm. High near 53. South wind 13 to 17 mph becoming west in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 80%.

    High: 53 °F

    Rain

  • Friday Night

    Friday Night: Partly cloudy, with a low around 19. West wind 9 to 13 mph, with gusts as high as 24 mph.

    Low: 19 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 16. West wind around 6 mph.
Tuesday
Increasing clouds, with a high near 32. West wind 3 to 6 mph.
Tuesday Night
Mostly cloudy, with a low around 20. Light southwest wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 22 mph.
Wednesday
Mostly sunny, with a high near 41. Southwest wind 8 to 11 mph, with gusts as high as 24 mph.
Wednesday Night
Partly cloudy, with a low around 23. West wind 3 to 7 mph.
Thursday
Mostly sunny, with a high near 48. Calm wind becoming south 5 to 7 mph in the morning.
Thursday Night
Rain, mainly after 9pm. Low around 37. South wind 9 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 90%.
Friday
Rain, mainly before 1pm. High near 53. South wind 13 to 17 mph becoming west in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 80%.
Friday Night
Partly cloudy, with a low around 19. West wind 9 to 13 mph, with gusts as high as 24 mph.
Saturday
Mostly sunny, with a high near 34. West wind around 7 mph.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 26. Southwest wind 6 to 9 mph. Chance of precipitation is 30%.
Sunday
A chance of rain. Partly sunny, with a high near 41. West wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 22. West wind around 6 mph.
Monday
Mostly sunny, with a high near 35. Northwest wind around 7 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:
12:54 pm EST Dec 15, 2025
Forecast Valid:
10pm EST Dec 15, 2025-6pm EST Dec 22, 2025
 
Forecast Discussion
 
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Additional Resources

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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