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.

Light Snow Fog/Mist

33°F

1°C

Humidity 92%
Wind Speed Vrbl 3 mph
Barometer 29.97 in (1015.4 mb)
Dewpoint 31°F (-1°C)
Visibility 4.00 mi
Last update 17 Jan 4:52 pm EST
Extended Forecast for

South Ashburnham MA

  • This Afternoon

    This Afternoon: A chance of snow. Cloudy, with a high near 36. Southwest wind around 7 mph. Chance of precipitation is 40%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 36 °F

    Chance Snow

  • Tonight

    Tonight: Mostly cloudy, with a low around 26. Southwest wind 3 to 7 mph.

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow likely, mainly after 5pm. Cloudy, with a high near 34. West wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 18. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 18 °F

    Snow Likely

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 29. Southwest wind 5 to 11 mph, with gusts as high as 23 mph.

    High: 29 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 11. West wind 9 to 11 mph, with gusts as high as 22 mph.

    Low: 11 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 19. West wind 10 to 13 mph, with gusts as high as 24 mph.

    High: 19 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 5. West wind around 7 mph.

    Low: 5 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 27. South wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 27 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A chance of snow. Cloudy, with a high near 36. Southwest wind around 7 mph. Chance of precipitation is 40%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Mostly cloudy, with a low around 26. Southwest wind 3 to 7 mph.
Sunday
Snow likely, mainly after 5pm. Cloudy, with a high near 34. West wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 18. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
M.L.King Day
Mostly sunny, with a high near 29. Southwest wind 5 to 11 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 11. West wind 9 to 11 mph, with gusts as high as 22 mph.
Tuesday
Mostly sunny, with a high near 19. West wind 10 to 13 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 5. West wind around 7 mph.
Wednesday
Mostly sunny, with a high near 27. South wind 6 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 18. Southwest wind around 10 mph, with gusts as high as 23 mph.
Thursday
Partly sunny, with a high near 33. Southwest wind around 11 mph, with gusts as high as 23 mph.
Thursday Night
Partly cloudy, with a low around 10. West wind around 10 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 23. West wind 8 to 10 mph, with gusts as high as 21 mph.
Friday Night
Mostly cloudy, with a low around 13. Southwest wind around 8 mph.
Saturday
Mostly sunny, with a high near 25.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Ashburnham MA
 42.58°N 71.92°W (Elev. 899 ft)
Last Update:
1:13 pm EST Jan 17, 2026
Forecast Valid:
5pm EST Jan 17, 2026-6pm EST Jan 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation