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

Norwood, Norwood Memorial Airport (KOWD)

Lat: 42.19°NLon: 71.17°WElev: 49ft.

Overcast

34°F

1°C

Humidity 61%
Wind Speed Calm
Barometer 30.02 in (1016.7 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 7 Dec 4:53 pm EST
Extended Forecast for

Canton MA

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 19. Calm wind becoming northwest 5 to 8 mph in the evening.

    Low: 19 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 25. North wind 7 to 10 mph, with gusts as high as 22 mph.

    High: 25 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 10. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 10 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 35. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 35 °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 26. Southwest wind around 6 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 26 °F

    Chance Snow

  • Wednesday

    Wednesday: A slight chance of snow before 8am, then rain likely.  Mostly cloudy, with a high near 45. Southwest wind 6 to 9 mph, with gusts as high as 22 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 45 °F

    Chance
    Rain/Snow
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: A chance of rain before 3am.  Mostly cloudy, with a low around 33. Southwest wind 7 to 9 mph, with gusts as high as 20 mph.  Chance of precipitation is 50%.

    Low: 33 °F

    Chance Rain

  • Thursday

    Thursday: Mostly sunny, with a high near 40. West wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 40 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 24. West wind around 6 mph.

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 19. Calm wind becoming northwest 5 to 8 mph in the evening.
Monday
Sunny, with a high near 25. North wind 7 to 10 mph, with gusts as high as 22 mph.
Monday Night
Partly cloudy, with a low around 10. Northwest wind around 6 mph becoming calm in the evening.
Tuesday
Increasing clouds, with a high near 35. Calm wind becoming south 5 to 7 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 26. Southwest wind around 6 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Wednesday
A slight chance of snow before 8am, then rain likely. Mostly cloudy, with a high near 45. Southwest wind 6 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday Night
A chance of rain before 3am. Mostly cloudy, with a low around 33. Southwest wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Thursday
Mostly sunny, with a high near 40. West wind 7 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 24. West wind around 6 mph.
Friday
A chance of snow after 10am. Partly sunny, with a high near 35. West wind 5 to 7 mph. Chance of precipitation is 30%.
Friday Night
A chance of snow. Mostly cloudy, with a low around 20. West wind around 6 mph. Chance of precipitation is 40%.
Saturday
A chance of snow. Partly sunny, with a high near 31. Northwest wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Saturday Night
A chance of snow. Partly cloudy, with a low around 16. West wind around 8 mph. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 28. West wind around 10 mph, with gusts as high as 22 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Canton MA
 42.15°N 71.12°W (Elev. 180 ft)
1:37 pm EST Dec 7, 2025
4pm EST Dec 7, 2025-6pm EST Dec 14, 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