Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

Fitchburg, Fitchburg Municipal Airport (KFIT)

Lat: 42.55°NLon: 71.76°WElev: 348ft.

Fair

27°F

-3°C

Humidity 46%
Wind Speed NW 15 G 22 mph
Barometer 30.02 in (1017.0 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 8 Dec 2:52 am EST
Extended Forecast for

Fitchburg MA

  • Overnight

    Overnight: Mostly clear, with a low around 14. Northwest wind 9 to 11 mph, with gusts as high as 24 mph.

    Low: 14 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 23. Northwest wind 6 to 13 mph, with gusts as high as 23 mph.

    High: 23 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 4. Calm wind.

    Low: 4 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 28. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 28 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly between 9pm and 2am.  Mostly cloudy, with a low around 21. Southwest wind around 7 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 21 °F

    Chance Snow

  • Wednesday

    Wednesday: A chance of snow before 10am, then rain.  High near 40. South wind 6 to 10 mph, with gusts as high as 21 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance
    Rain/Snow
    then Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 9pm.  Mostly cloudy, with a low around 27. Southwest wind around 8 mph.  Chance of precipitation is 60%.

    Low: 27 °F

    Rain Likely

  • Thursday

    Thursday: Mostly sunny, with a high near 34. West wind 8 to 11 mph, with gusts as high as 21 mph.

    High: 34 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 18. West wind around 6 mph.

    Low: 18 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 14. Northwest wind 9 to 11 mph, with gusts as high as 24 mph.
Monday
Sunny, with a high near 23. Northwest wind 6 to 13 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 4. Calm wind.
Tuesday
Increasing clouds, with a high near 28. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
A chance of snow, mainly between 9pm and 2am. Mostly cloudy, with a low around 21. Southwest wind around 7 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Wednesday
A chance of snow before 10am, then rain. High near 40. South wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain likely, mainly before 9pm. Mostly cloudy, with a low around 27. Southwest wind around 8 mph. Chance of precipitation is 60%.
Thursday
Mostly sunny, with a high near 34. West wind 8 to 11 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 18. West wind around 6 mph.
Friday
Mostly sunny, with a high near 32. West wind 6 to 9 mph, with gusts as high as 20 mph.
Friday Night
A chance of snow. Mostly cloudy, with a low around 16. West wind around 6 mph. Chance of precipitation is 30%.
Saturday
A chance of snow. Partly sunny, with a high near 29. West wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 14. West wind around 9 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 26. West wind 8 to 11 mph, with gusts as high as 23 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Fitchburg MA
 42.59°N 71.79°W (Elev. 577 ft)
1:04 am EST Dec 8, 2025
2am EST Dec 8, 2025-6pm EST Dec 14, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database