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.

A Few Clouds

39°F

4°C

Humidity 29%
Wind Speed SW 9 G 21 mph
Barometer 30.01 in (1016.6 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 13 Mar 1:52 pm EDT
Extended Forecast for

Bolton MA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 43. Southwest wind around 9 mph.

    High: 43 °F

    Mostly Cloudy

  • Tonight

    Tonight: A slight chance of rain showers before 11pm, then scattered snow showers between 11pm and 1am, then scattered rain showers after 1am. Mostly cloudy, with a low around 32. South wind 8 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 32 °F

    Slight Chance
    Rain/Snow
    then
    Scattered
    Rain/Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 45. Breezy, with a west wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 44 mph.

    High: 45 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 27. West wind 6 to 11 mph, with gusts as high as 26 mph.

    Low: 27 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly cloudy, with a high near 44. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 44 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A chance of rain after 2am. Cloudy, with a low around 33. Southeast wind 6 to 8 mph. Chance of precipitation is 40%.

    Low: 33 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday

    Monday: Rain. High near 62. Southeast wind 10 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 100%.

    High: 62 °F

    Rain

  • Monday Night

    Monday Night: Rain. Low around 42. Windy, with a south wind 25 to 28 mph, with gusts as high as 44 mph. Chance of precipitation is 90%.

    Low: 42 °F

    Rain and
    Windy

  • Tuesday

    Tuesday: A chance of rain before 10am. Partly sunny, with a high near 48. West wind 14 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.

    High: 48 °F

    Chance Rain
    then Partly
    Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 43. Southwest wind around 9 mph.
Tonight
A slight chance of rain showers before 11pm, then scattered snow showers between 11pm and 1am, then scattered rain showers after 1am. Mostly cloudy, with a low around 32. South wind 8 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday
Mostly sunny, with a high near 45. Breezy, with a west wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 44 mph.
Saturday Night
Mostly clear, with a low around 27. West wind 6 to 11 mph, with gusts as high as 26 mph.
Sunday
Mostly cloudy, with a high near 44. Calm wind becoming southeast around 6 mph in the afternoon.
Sunday Night
A chance of rain after 2am. Cloudy, with a low around 33. Southeast wind 6 to 8 mph. Chance of precipitation is 40%.
Monday
Rain. High near 62. Southeast wind 10 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 100%.
Monday Night
Rain. Low around 42. Windy, with a south wind 25 to 28 mph, with gusts as high as 44 mph. Chance of precipitation is 90%.
Tuesday
A chance of rain before 10am. Partly sunny, with a high near 48. West wind 14 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 21. West wind around 11 mph, with gusts as high as 21 mph.
Wednesday
Sunny, with a high near 39. West wind around 9 mph.
Wednesday Night
Mostly cloudy, with a low around 24. South wind around 6 mph.
Thursday
Mostly cloudy, with a high near 44. South wind 5 to 8 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bolton MA
 42.43°N 71.59°W (Elev. 348 ft)
Last Update:
7:24 am EDT Mar 13, 2026
Forecast Valid:
1pm EDT Mar 13, 2026-6pm EDT Mar 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation