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

23°F

-5°C

Humidity 96%
Wind Speed Calm
Barometer 30.33 in (1027.5 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 9 Jan 3:52 am EST
Extended Forecast for

3 Miles SW Marshfield MA

  • Today

    Today: Patchy fog between 9am and 11am. Patchy freezing fog before 9am. Otherwise, partly sunny, with a high near 48. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 24 mph.

    High: 48 °F

    Patchy
    Freezing Fog
    and Patchy
    Fog then
    Mostly Cloudy

  • Tonight

    Tonight: Showers likely, mainly before midnight. Patchy fog before 3am. Otherwise, cloudy, with a low around 37. South wind 6 to 11 mph becoming west after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Showers
    Likely and
    Patchy Fog

  • Saturday

    Saturday: A chance of rain, mainly after 2pm. Patchy fog after 5pm. Otherwise, mostly cloudy, with a high near 45. Northwest wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Mostly Cloudy
    then Chance
    Rain and
    Patchy Fog

  • Saturday Night

    Saturday Night: Rain. Patchy fog before 8pm. Low around 35. Calm wind becoming east around 6 mph in the evening. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 35 °F

    Rain and
    Patchy Fog

  • Sunday

    Sunday: Rain, mainly before 2pm. High near 42. Light and variable wind becoming northwest 5 to 7 mph in the morning. Chance of precipitation is 80%.

    High: 42 °F

    Rain

  • Sunday Night

    Sunday Night: A chance of rain and snow before 11pm, then a slight chance of snow between 11pm and 2am. Partly cloudy, with a low around 26. West wind 6 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 26 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Monday

    Monday: Sunny, with a high near 37. West wind 8 to 11 mph, with gusts as high as 25 mph.

    High: 37 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 26. Southwest wind around 6 mph.

    Low: 26 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 42 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy fog between 9am and 11am. Patchy freezing fog before 9am. Otherwise, partly sunny, with a high near 48. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 24 mph.
Tonight
Showers likely, mainly before midnight. Patchy fog before 3am. Otherwise, cloudy, with a low around 37. South wind 6 to 11 mph becoming west after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A chance of rain, mainly after 2pm. Patchy fog after 5pm. Otherwise, mostly cloudy, with a high near 45. Northwest wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain. Patchy fog before 8pm. Low around 35. Calm wind becoming east around 6 mph in the evening. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain, mainly before 2pm. High near 42. Light and variable wind becoming northwest 5 to 7 mph in the morning. Chance of precipitation is 80%.
Sunday Night
A chance of rain and snow before 11pm, then a slight chance of snow between 11pm and 2am. Partly cloudy, with a low around 26. West wind 6 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday
Sunny, with a high near 37. West wind 8 to 11 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 26. Southwest wind around 6 mph.
Tuesday
Mostly sunny, with a high near 42. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly cloudy, with a low around 31. Southwest wind around 6 mph.
Wednesday
Mostly cloudy, with a high near 46. Southwest wind 6 to 9 mph, with gusts as high as 20 mph.
Wednesday Night
A chance of rain. Cloudy, with a low around 30. Southwest wind around 5 mph becoming light and variable. Chance of precipitation is 30%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 39. North wind 6 to 8 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Marshfield MA
 42.05°N 70.76°W (Elev. 92 ft)
Last Update:
12:42 am EST Jan 9, 2026
Forecast Valid:
4am EST Jan 9, 2026-6pm EST Jan 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation