Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Current conditions at

Pittsfield Municipal Airport (KPSF)

Lat: 42.43°NLon: 73.29°WElev: 1148ft.

Fair

10°F

-12°C

Humidity 53%
Wind Speed Calm
Barometer 30.18 in (1024.9 mb)
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Last update 8 Dec 11:54 pm EST
Extended Forecast for

3 Miles SSE Charlemont MA

  • Overnight

    Overnight: Mostly clear, with a low around 0. Wind chill values as low as -7. Light west wind.

    Low: 0 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 22. Wind chill values as low as -7. Light and variable wind.

    High: 22 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A chance of snow before 3am, then a chance of snow after 5am.  Mostly cloudy, with a low around 18. Southwest wind around 6 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 18 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow before 4pm, then snow, possibly mixed with rain.  High near 32. Light south wind increasing to 5 to 9 mph in the morning.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 32 °F

    Snow Likely
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow likely, possibly mixed with rain, becoming all snow after 7pm.  Mostly cloudy, with a low around 24. Southwest wind 10 to 13 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 24 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Thursday

    Thursday: A slight chance of snow before 9am.  Partly sunny, with a high near 28. West wind 10 to 13 mph.  Chance of precipitation is 20%.

    High: 28 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 14. West wind 10 to 13 mph.

    Low: 14 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 23. West wind around 9 mph, with gusts as high as 20 mph.

    High: 23 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of snow after 9pm.  Mostly cloudy, with a low around 14. West wind around 8 mph.  Chance of precipitation is 30%.

    Low: 14 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 0. Wind chill values as low as -7. Light west wind.
Tuesday
Increasing clouds, with a high near 22. Wind chill values as low as -7. Light and variable wind.
Tuesday Night
A chance of snow before 3am, then a chance of snow after 5am. Mostly cloudy, with a low around 18. Southwest wind around 6 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Wednesday
Snow before 4pm, then snow, possibly mixed with rain. High near 32. Light south wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Snow likely, possibly mixed with rain, becoming all snow after 7pm. Mostly cloudy, with a low around 24. Southwest wind 10 to 13 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday
A slight chance of snow before 9am. Partly sunny, with a high near 28. West wind 10 to 13 mph. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 14. West wind 10 to 13 mph.
Friday
Mostly sunny, with a high near 23. West wind around 9 mph, with gusts as high as 20 mph.
Friday Night
A chance of snow after 9pm. Mostly cloudy, with a low around 14. West wind around 8 mph. Chance of precipitation is 30%.
Saturday
A chance of snow before 4pm. Partly sunny, with a high near 24. West wind 7 to 10 mph. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 11. West wind 11 to 13 mph.
Sunday
Mostly sunny, with a high near 18. West wind around 10 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 5. West wind 9 to 13 mph.
Monday
Mostly sunny, with a high near 18. West wind around 8 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Charlemont MA
 42.59°N 72.87°W (Elev. 1732 ft)
9:58 pm EST Dec 8, 2025
12am EST Dec 9, 2025-6pm EST Dec 15, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database