Strong Atmospheric River Bringing Heavy Rain to the Pacific Northwest; Areas of Snow in the North-Central and Eastern U.S.

A strong atmospheric river will bring prolonged heavy rainfall along with gusty winds to the Pacific Northwest through much of this week. The heavy rainfall may lead to widespread urban and river flooding. Accumulating snow is expected over parts of the central Appalachians and Mid-Atlantic today as well as the Upper Midwest and the Upper Great Lakes this evening into Tuesday. Read More >

Current conditions at

Fitchburg, Fitchburg Municipal Airport (KFIT)

Lat: 42.55°NLon: 71.76°WElev: 348ft.

Fair

23°F

-5°C

Humidity 26%
Wind Speed N 15 G 28 mph
Barometer 30.20 in (1023.1 mb)
Dewpoint -7°F (-22°C)
Visibility 10.00 mi
Wind Chill10°F (-12°C)
Last update 8 Dec 12:52 pm EST
Extended Forecast for

3 Miles WSW Pepperell MA

  • This Afternoon

    This Afternoon: Sunny, with a high near 23. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 23 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 3. Calm wind.

    Low: 3 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 27. Calm wind becoming south around 6 mph in the afternoon.

    High: 27 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A chance of snow before 4am, then a slight chance of snow after 5am.  Mostly cloudy, with a low around 19. South wind around 7 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 19 °F

    Chance Snow

  • Wednesday

    Wednesday: Rain likely, possibly mixed with snow before 3pm, then rain.  High near 41. South wind 5 to 7 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 41 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 3am.  Mostly cloudy, with a low around 29. Southwest wind around 6 mph.  Chance of precipitation is 70%.

    Low: 29 °F

    Rain Likely
    then Chance
    Rain

  • Thursday

    Thursday: Mostly sunny, with a high near 37. West wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 37 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17. West wind around 6 mph.

    Low: 17 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 31. West wind 6 to 9 mph, with gusts as high as 20 mph.

    High: 31 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 23. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 3. Calm wind.
Tuesday
Increasing clouds, with a high near 27. Calm wind becoming south around 6 mph in the afternoon.
Tuesday Night
A chance of snow before 4am, then a slight chance of snow after 5am. Mostly cloudy, with a low around 19. South wind around 7 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday
Rain likely, possibly mixed with snow before 3pm, then rain. High near 41. South wind 5 to 7 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday Night
Rain likely, mainly before 3am. Mostly cloudy, with a low around 29. Southwest wind around 6 mph. Chance of precipitation is 70%.
Thursday
Mostly sunny, with a high near 37. West wind 6 to 10 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 17. West wind around 6 mph.
Friday
Sunny, with a high near 31. West wind 6 to 9 mph, with gusts as high as 20 mph.
Friday Night
A chance of snow after 2am. Partly cloudy, with a low around 17. Light west wind. Chance of precipitation is 30%.
Saturday
A chance of snow. Partly sunny, with a high near 31. West wind 3 to 8 mph. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 15. West wind around 6 mph.
Sunday
Mostly sunny, with a high near 27. West wind 6 to 10 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Pepperell MA
 42.66°N 71.66°W (Elev. 394 ft)
12:46 pm EST Dec 8, 2025
1pm EST Dec 8, 2025-6pm EST Dec 14, 2025
 
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Additional Resources

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