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.

Overcast

57°F

14°C

Humidity 69%
Wind Speed N 9 mph
Barometer 30.09 in (1019.2 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 8 Oct 8:52 pm EDT
Extended Forecast for

South Duxbury MA

  • Tonight

    Tonight: Mostly clear, with a low around 47. North wind around 16 mph, with gusts as high as 29 mph.

    Low: 47 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 55. North wind 15 to 17 mph.

    High: 55 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 45. North wind 6 to 9 mph.

    Low: 45 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 60. Light and variable wind becoming southwest 5 to 7 mph in the afternoon.

    High: 60 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 47. Southwest wind 5 to 7 mph.

    Low: 47 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 63. Southwest wind 3 to 6 mph.

    High: 63 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 53. Light and variable wind becoming east around 6 mph after midnight.

    Low: 53 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers after 11am. Mostly cloudy, with a high near 60. Breezy, with a northeast wind 11 to 21 mph. Chance of precipitation is 30%.

    High: 60 °F

    Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 55. Windy, with a northeast wind 23 to 26 mph. Chance of precipitation is 50%.

    Low: 55 °F

    Chance
    Showers and
    Windy

Detailed Forecast

Tonight
Mostly clear, with a low around 47. North wind around 16 mph, with gusts as high as 29 mph.
Thursday
Sunny, with a high near 55. North wind 15 to 17 mph.
Thursday Night
Clear, with a low around 45. North wind 6 to 9 mph.
Friday
Sunny, with a high near 60. Light and variable wind becoming southwest 5 to 7 mph in the afternoon.
Friday Night
Mostly clear, with a low around 47. Southwest wind 5 to 7 mph.
Saturday
Mostly sunny, with a high near 63. Southwest wind 3 to 6 mph.
Saturday Night
Mostly cloudy, with a low around 53. Light and variable wind becoming east around 6 mph after midnight.
Sunday
A chance of showers after 11am. Mostly cloudy, with a high near 60. Breezy, with a northeast wind 11 to 21 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 55. Windy, with a northeast wind 23 to 26 mph. Chance of precipitation is 50%.
Columbus Day
A chance of showers. Mostly cloudy, with a high near 61. Windy, with a northeast wind 25 to 29 mph. Chance of precipitation is 50%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 56. Windy, with a northeast wind 18 to 26 mph. Chance of precipitation is 50%.
Tuesday
A chance of showers. Partly sunny, with a high near 60. Northeast wind 16 to 18 mph. Chance of precipitation is 50%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 55. North wind 10 to 13 mph. Chance of precipitation is 40%.
Wednesday
A chance of showers. Partly sunny, with a high near 60. North wind 11 to 15 mph. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Duxbury MA
 42.02°N 70.68°W (Elev. 13 ft)
Last Update:
7:22 pm EDT Oct 8, 2025
Forecast Valid:
9pm EDT Oct 8, 2025-6pm EDT Oct 15, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation