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 54%
Wind Speed NW 15 G 31 mph
Barometer 30.43 in (1031.0 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 7 Apr 11:52 pm EDT
Extended Forecast for

Lunenburg MA

  • Overnight

    Overnight: Clear, with a low around 21. Northwest wind 9 to 14 mph.

    Low: 21 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 49. Northwest wind 5 to 8 mph becoming south in the afternoon.

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 25. Light southeast wind.

    Low: 25 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 60. Light south wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 24 mph.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 33. Southwest wind 3 to 7 mph.

    Low: 33 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 68. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 68 °F

    Sunny

  • Friday Night

    Friday Night: A chance of showers after 10pm. Mostly cloudy, with a low around 44. Southwest wind 3 to 5 mph. Chance of precipitation is 40%.

    Low: 44 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 58. Northwest wind 5 to 9 mph.

    High: 58 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 34. Light northwest wind.

    Low: 34 °F

    Clear

Detailed Forecast

Overnight
Clear, with a low around 21. Northwest wind 9 to 14 mph.
Wednesday
Sunny, with a high near 49. Northwest wind 5 to 8 mph becoming south in the afternoon.
Wednesday Night
Clear, with a low around 25. Light southeast wind.
Thursday
Sunny, with a high near 60. Light south wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 24 mph.
Thursday Night
Mostly clear, with a low around 33. Southwest wind 3 to 7 mph.
Friday
Sunny, with a high near 68. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Friday Night
A chance of showers after 10pm. Mostly cloudy, with a low around 44. Southwest wind 3 to 5 mph. Chance of precipitation is 40%.
Saturday
Mostly sunny, with a high near 58. Northwest wind 5 to 9 mph.
Saturday Night
Clear, with a low around 34. Light northwest wind.
Sunday
Sunny, with a high near 62. Calm wind becoming southwest around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 44. Southwest wind around 6 mph.
Monday
Mostly cloudy, with a high near 73. Southwest wind 7 to 11 mph, with gusts as high as 24 mph.
Monday Night
Mostly cloudy, with a low around 57. Southwest wind around 8 mph.
Tuesday
Partly sunny, with a high near 77. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lunenburg MA
 42.6°N 71.7°W (Elev. 397 ft)
Last Update:
11:13 pm EDT Apr 7, 2026
Forecast Valid:
12am EDT Apr 8, 2026-6pm EDT Apr 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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