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

65°F

18°C

Humidity 84%
Wind Speed N 3 mph
Barometer 29.79 in (1008.7 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 12 Aug 3:52 am EDT
Extended Forecast for

Fitchburg Municipal Airport MA

  • Today

    Today: Sunny, with a high near 83. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 83 °F

    Sunny

  • Tonight

    Tonight: A slight chance of showers after 1am. Partly cloudy, with a low around 61. Calm wind. Chance of precipitation is 20%.

    Low: 61 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers and thunderstorms between 2pm and 3pm. Mostly sunny, with a high near 82. Calm wind becoming west 5 to 9 mph in the afternoon. Chance of precipitation is 20%.

    High: 82 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 60. Light west wind.

    Low: 60 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of showers after 3pm. Sunny, with a high near 82. Northwest wind 5 to 9 mph. Chance of precipitation is 20%.

    High: 82 °F

    Sunny then
    Slight Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 55. Northwest wind around 6 mph.

    Low: 55 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 81. Northwest wind around 7 mph.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 81. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 81 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 83. Calm wind becoming northwest around 6 mph in the afternoon.
Tonight
A slight chance of showers after 1am. Partly cloudy, with a low around 61. Calm wind. Chance of precipitation is 20%.
Thursday
A slight chance of showers and thunderstorms between 2pm and 3pm. Mostly sunny, with a high near 82. Calm wind becoming west 5 to 9 mph in the afternoon. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 60. Light west wind.
Friday
A slight chance of showers after 3pm. Sunny, with a high near 82. Northwest wind 5 to 9 mph. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 55. Northwest wind around 6 mph.
Saturday
Sunny, with a high near 81. Northwest wind around 7 mph.
Saturday Night
Mostly clear, with a low around 55. Calm wind.
Sunday
Mostly sunny, with a high near 81. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Sunday Night
Showers likely, mainly after 11pm. Mostly cloudy, with a low around 60. Southwest wind 3 to 5 mph. Chance of precipitation is 60%.
Monday
A chance of showers. Partly sunny, with a high near 80. Southwest wind 5 to 7 mph becoming northwest in the afternoon. Chance of precipitation is 40%.
Monday Night
Partly cloudy, with a low around 58. Light northwest wind.
Tuesday
Sunny, with a high near 83. Northwest wind 3 to 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Fitchburg Municipal Airport MA
 42.56°N 71.77°W (Elev. 348 ft)
Last Update:
2:30 am EDT Aug 12, 2026
Forecast Valid:
4am EDT Aug 12, 2026-6pm EDT Aug 18, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation