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 Rain Fog/Mist

56°F

13°C

Humidity 93%
Wind Speed E 7 mph
Barometer 29.98 in (1015.2 mb)
Dewpoint 54°F (12°C)
Visibility 2.50 mi
Last update 13 Oct 3:52 am EDT
Extended Forecast for

Sterling MASimilar City Names

  • Overnight

    Overnight: A chance of showers. Patchy fog. Otherwise, cloudy, with a low around 50. East wind around 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 50 °F

    Chance
    Showers and
    Patchy Fog

  • Tuesday

    Tuesday: A slight chance of showers. Patchy fog. Otherwise, cloudy, with a high near 58. East wind 3 to 6 mph. Chance of precipitation is 20%.

    High: 58 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: A chance of showers, mainly before 1am. Patchy fog before 1am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 57. Southwest wind 5 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 57 °F

    Chance
    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: Mostly sunny, with a high near 73. West wind 8 to 10 mph, with gusts as high as 22 mph.

    High: 73 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 47. Northwest wind 5 to 7 mph.

    Low: 47 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 61. North wind 5 to 8 mph.

    High: 61 °F

    Sunny

  • Thursday Night

    Thursday Night: A chance of showers after 3am. Mostly cloudy, with a low around 43. Calm wind. Chance of precipitation is 30%.

    Low: 43 °F

    Partly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers, mainly after 8am. Patchy fog before 9am. High near 61. Southeast wind 6 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.

    High: 61 °F

    Showers and
    Patchy Fog

  • Friday Night

    Friday Night: Showers likely, mainly before 9pm. Mostly cloudy, with a low around 38. West wind 13 to 15 mph. Chance of precipitation is 60%.

    Low: 38 °F

    Showers
    Likely then
    Mostly Cloudy

Detailed Forecast

Overnight
A chance of showers. Patchy fog. Otherwise, cloudy, with a low around 50. East wind around 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A slight chance of showers. Patchy fog. Otherwise, cloudy, with a high near 58. East wind 3 to 6 mph. Chance of precipitation is 20%.
Tuesday Night
A chance of showers, mainly before 1am. Patchy fog before 1am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 57. Southwest wind 5 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Mostly sunny, with a high near 73. West wind 8 to 10 mph, with gusts as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 47. Northwest wind 5 to 7 mph.
Thursday
Sunny, with a high near 61. North wind 5 to 8 mph.
Thursday Night
A chance of showers after 3am. Mostly cloudy, with a low around 43. Calm wind. Chance of precipitation is 30%.
Friday
Showers, mainly after 8am. Patchy fog before 9am. High near 61. Southeast wind 6 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.
Friday Night
Showers likely, mainly before 9pm. Mostly cloudy, with a low around 38. West wind 13 to 15 mph. Chance of precipitation is 60%.
Saturday
Mostly sunny, with a high near 47. Northwest wind around 18 mph, with gusts as high as 36 mph.
Saturday Night
Mostly clear, with a low around 30. West wind 6 to 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 50. Northwest wind 7 to 9 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 34. Light southwest wind.
Monday
Sunny, with a high near 59. Southwest wind 6 to 9 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Sterling MASimilar City Names
 42.43°N 71.74°W (Elev. 650 ft)
Last Update:
2:30 am EDT Oct 13, 2026
Forecast Valid:
4am EDT Oct 13, 2026-6pm EDT Oct 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation