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

52°F

11°C

Humidity 55%
Wind Speed W 10 G 20 mph
Barometer 29.69 in (1005.6 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 8 Nov 3:52 pm EST
Extended Forecast for

2 Miles NNW Groton MA

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. West wind 3 to 6 mph.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: Scattered showers, mainly between 7am and 9am. Partly sunny, with a high near 55. Northwest wind 6 to 16 mph. Chance of precipitation is 30%.

    High: 55 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34. Northwest wind 8 to 13 mph becoming light west in the evening.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 57. West wind 3 to 7 mph.

    High: 57 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 37. Light west wind.

    Low: 37 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 58. West wind 3 to 7 mph.

    High: 58 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 52. Light and variable wind.

    High: 52 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Rain likely, mainly after 2am. Mostly cloudy, with a low around 30. Calm wind becoming northeast 5 to 8 mph after midnight. Chance of precipitation is 60%.

    Low: 30 °F

    Rain Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around 38. West wind 3 to 6 mph.
Monday
Scattered showers, mainly between 7am and 9am. Partly sunny, with a high near 55. Northwest wind 6 to 16 mph. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 34. Northwest wind 8 to 13 mph becoming light west in the evening.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 57. West wind 3 to 7 mph.
Tuesday Night
Mostly clear, with a low around 37. Light west wind.
Veterans Day
Sunny, with a high near 58. West wind 3 to 7 mph.
Wednesday Night
Partly cloudy, with a low around 29. Calm wind.
Thursday
Partly sunny, with a high near 52. Light and variable wind.
Thursday Night
Rain likely, mainly after 2am. Mostly cloudy, with a low around 30. Calm wind becoming northeast 5 to 8 mph after midnight. Chance of precipitation is 60%.
Friday
Rain and snow likely, becoming all rain after 10am. Mostly cloudy, with a high near 42. Northeast wind around 9 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 27. North wind 6 to 8 mph. Chance of precipitation is 50%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 45. North wind around 9 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 26. Northwest wind 5 to 7 mph.
Sunday
Partly sunny, with a high near 47. Northwest wind 7 to 9 mph, with gusts as high as 23 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Groton MA
 42.63°N 71.58°W (Elev. 217 ft)
Last Update:
1:21 pm EST Nov 8, 2026
Forecast Valid:
4pm EST Nov 8, 2026-6pm EST Nov 15, 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