National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Fitchburg, Fitchburg Municipal Airport (KFIT)

Lat: 42.55°NLon: 71.76°WElev: 348ft.

Fair

7°F

-14°C

Humidity 91%
Wind Speed Calm
Barometer 29.82 in (1010.3 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 25 Feb 3:52 am EST
Extended Forecast for

Lunenburg MA

  • Overnight

    Overnight: Mostly cloudy, with a low around 7. South wind around 5 mph.

    Low: 7 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Snow, mainly before 1pm. High near 39. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 39 °F

    Snow then
    Chance Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 23. Southwest wind around 7 mph.

    Low: 23 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 37. West wind 6 to 9 mph.

    High: 37 °F

    Sunny

  • Thursday Night

    Thursday Night: A slight chance of snow before 8pm. Mostly clear, with a low around 13. Light west wind. Chance of precipitation is 20%.

    Low: 13 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 39. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 39 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 23. Southwest wind 3 to 5 mph.

    Low: 23 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 47. Southwest wind 6 to 9 mph.

    High: 47 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 23. Light west wind.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 7. South wind around 5 mph.
Wednesday
Snow, mainly before 1pm. High near 39. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 23. Southwest wind around 7 mph.
Thursday
Sunny, with a high near 37. West wind 6 to 9 mph.
Thursday Night
A slight chance of snow before 8pm. Mostly clear, with a low around 13. Light west wind. Chance of precipitation is 20%.
Friday
Sunny, with a high near 39. Calm wind becoming southwest around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 23. Southwest wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 47. Southwest wind 6 to 9 mph.
Saturday Night
Partly cloudy, with a low around 23. Light west wind.
Sunday
Partly sunny, with a high near 36. West wind 5 to 8 mph.
Sunday Night
Partly cloudy, with a low around 9. Northwest wind 3 to 5 mph.
Monday
A chance of snow. Partly sunny, with a high near 24. North wind 3 to 6 mph. Chance of precipitation is 30%.
Monday Night
A chance of snow. Partly cloudy, with a low around 5. Light north wind. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 31. Light and variable wind becoming east around 6 mph in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lunenburg MA
 42.6°N 71.7°W (Elev. 397 ft)
Last Update:
1:01 am EST Feb 25, 2026
Forecast Valid:
4am EST Feb 25, 2026-6pm EST Mar 3, 2026
 
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