National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Plymouth, Plymouth Municipal Airport (KPYM)

Lat: 41.91°NLon: 70.73°WElev: 148ft.

Fair

39°F

4°C

Humidity 38%
Wind Speed S 6 mph
Barometer 30.08 in (1019.1 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 27 Feb 3:52 pm EST
Extended Forecast for

Plympton MA

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, partly cloudy, with a low around 22. South wind around 6 mph.

    Low: 22 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 49. South wind 5 to 10 mph.

    High: 49 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of snow before 10am, then a chance of rain between 10am and 3pm, then a chance of snow after 3pm. Increasing clouds, with a high near 39. Calm wind becoming north 5 to 7 mph in the morning. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 39 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of snow, mainly before 7pm. Mostly clear, with a low around 10. Northwest wind around 7 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 10 °F

    Chance Snow
    then Mostly
    Clear

  • Monday

    Monday: Mostly sunny, with a high near 26. Northwest wind 3 to 7 mph.

    High: 26 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 12. Calm wind.

    Low: 12 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of snow between noon and 2pm, then a chance of rain after 2pm. Mostly cloudy, with a high near 41. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 40%.

    High: 41 °F

    Partly Sunny
    then Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain likely, mainly after 8pm. Cloudy, with a low around 29. South wind around 7 mph. Chance of precipitation is 70%.

    Low: 29 °F

    Rain Likely

Detailed Forecast

Tonight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 22. South wind around 6 mph.
Saturday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 49. South wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 25. Calm wind.
Sunday
A chance of snow before 10am, then a chance of rain between 10am and 3pm, then a chance of snow after 3pm. Increasing clouds, with a high near 39. Calm wind becoming north 5 to 7 mph in the morning. Chance of precipitation is 50%. Little or no snow accumulation expected.
Sunday Night
A chance of snow, mainly before 7pm. Mostly clear, with a low around 10. Northwest wind around 7 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday
Mostly sunny, with a high near 26. Northwest wind 3 to 7 mph.
Monday Night
Mostly clear, with a low around 12. Calm wind.
Tuesday
A chance of snow between noon and 2pm, then a chance of rain after 2pm. Mostly cloudy, with a high near 41. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 40%.
Tuesday Night
Rain likely, mainly after 8pm. Cloudy, with a low around 29. South wind around 7 mph. Chance of precipitation is 70%.
Wednesday
A chance of rain before noon. Partly sunny, with a high near 47. West wind 5 to 7 mph. Chance of precipitation is 50%.
Wednesday Night
Mostly cloudy, with a low around 28. Light southwest wind.
Thursday
A chance of rain. Mostly cloudy, with a high near 44. Light and variable wind becoming south 5 to 8 mph in the morning. Chance of precipitation is 40%.
Thursday Night
Rain likely, possibly mixed with snow. Cloudy, with a low around 30. East wind around 7 mph. Chance of precipitation is 60%.
Friday
A chance of rain. Cloudy, with a high near 42. East wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Plympton MA
 41.95°N 70.81°W (Elev. 98 ft)
Last Update:
2:35 pm EST Feb 27, 2026
Forecast Valid:
4pm EST Feb 27, 2026-6pm EST Mar 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation