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

56°F

13°C

Humidity 77%
Wind Speed N 8 mph
Barometer 30.16 in (1021.4 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 4 Oct 1:52 am EDT
Extended Forecast for

Lunenburg MA

  • Overnight

    Overnight: Mostly clear, with a low around 49. Light west wind.

    Low: 49 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 81. Calm wind becoming west around 6 mph in the afternoon.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 54. West wind 5 to 8 mph becoming calm in the evening.

    Low: 54 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 83. Calm wind becoming south around 5 mph in the afternoon.

    High: 83 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 56. Light southwest wind.

    Low: 56 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 82. Southwest wind 3 to 7 mph.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 56. Southwest wind around 6 mph.

    Low: 56 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79. Southwest wind 6 to 10 mph, with gusts as high as 22 mph.

    High: 79 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Showers, mainly after 8pm. Low around 54. Southwest wind 7 to 9 mph. Chance of precipitation is 80%.

    Low: 54 °F

    Chance
    Showers then
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 49. Light west wind.
Saturday
Sunny, with a high near 81. Calm wind becoming west around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 54. West wind 5 to 8 mph becoming calm in the evening.
Sunday
Sunny, with a high near 83. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
Clear, with a low around 56. Light southwest wind.
Monday
Sunny, with a high near 82. Southwest wind 3 to 7 mph.
Monday Night
Partly cloudy, with a low around 56. Southwest wind around 6 mph.
Tuesday
Mostly sunny, with a high near 79. Southwest wind 6 to 10 mph, with gusts as high as 22 mph.
Tuesday Night
Showers, mainly after 8pm. Low around 54. Southwest wind 7 to 9 mph. Chance of precipitation is 80%.
Wednesday
Showers likely, mainly before noon. Partly sunny, with a high near 66. Northwest wind around 8 mph. Chance of precipitation is 70%.
Wednesday Night
Partly cloudy, with a low around 39. North wind around 6 mph.
Thursday
Sunny, with a high near 58. North wind around 7 mph.
Thursday Night
Mostly clear, with a low around 36. Calm wind.
Friday
Sunny, with a high near 63. Calm wind becoming southwest around 6 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lunenburg MA
 42.6°N 71.73°W (Elev. 541 ft)
Last Update:
1:05 am EDT Oct 4, 2025
Forecast Valid:
2am EDT Oct 4, 2025-6pm EDT Oct 10, 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