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

31°F

-1°C

Humidity 59%
Wind Speed Vrbl 5 mph
Barometer 30.39 in (1029.4 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 15 Mar 4:52 am EDT
Extended Forecast for

Fitchburg Municipal Airport MA

  • Today

    Today: Partly sunny, with a high near 44. Calm wind becoming southeast 5 to 8 mph in the afternoon.

    High: 44 °F

    Partly Sunny

  • Tonight

    Tonight: Rain likely, mainly after 5am. Patchy fog after 3am. Otherwise, increasing clouds, with a low around 30. Southeast wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 30 °F

    Partly Cloudy
    then Rain
    Likely and
    Patchy Fog

  • Monday

    Monday: Rain and possibly a thunderstorm. Patchy fog before 3pm. High near 60. East wind 8 to 13 mph becoming south in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    High: 60 °F

    Rain and
    Patchy Fog

  • Monday Night

    Monday Night: Rain. Patchy fog between 8pm and 9pm. Low around 35. Breezy, with a south wind 15 to 22 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 35 °F

    Rain and
    Patchy Fog

  • Tuesday

    Tuesday: A chance of rain, mainly before 7am. Mostly sunny, with a high near 40. West wind 13 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.

    High: 40 °F

    Chance Rain
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 19. West wind 9 to 11 mph, with gusts as high as 24 mph.

    Low: 19 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 37. West wind 6 to 8 mph.

    High: 37 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 24. South wind 3 to 5 mph.

    Low: 24 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 46. South wind 5 to 8 mph.

    High: 46 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 44. Calm wind becoming southeast 5 to 8 mph in the afternoon.
Tonight
Rain likely, mainly after 5am. Patchy fog after 3am. Otherwise, increasing clouds, with a low around 30. Southeast wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain and possibly a thunderstorm. Patchy fog before 3pm. High near 60. East wind 8 to 13 mph becoming south in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Monday Night
Rain. Patchy fog between 8pm and 9pm. Low around 35. Breezy, with a south wind 15 to 22 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday
A chance of rain, mainly before 7am. Mostly sunny, with a high near 40. West wind 13 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly clear, with a low around 19. West wind 9 to 11 mph, with gusts as high as 24 mph.
Wednesday
Sunny, with a high near 37. West wind 6 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 24. South wind 3 to 5 mph.
Thursday
Partly sunny, with a high near 46. South wind 5 to 8 mph.
Thursday Night
Mostly cloudy, with a low around 29. South wind 3 to 5 mph.
Friday
Mostly sunny, with a high near 50. West wind 5 to 8 mph.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 30. South wind around 7 mph. Chance of precipitation is 40%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 46. South wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
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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:
1:06 am EDT Mar 15, 2026
Forecast Valid:
5am EDT Mar 15, 2026-6pm EDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation