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.

Mostly Cloudy

58°F

14°C

Humidity 81%
Wind Speed E 3 mph
Barometer 30.16 in (1021.4 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 14 Jun 12:52 am EDT
Extended Forecast for

South Duxbury MA

  • Overnight

    Overnight: A chance of showers, mainly after 5am. Mostly cloudy, with a low around 57. Light southeast wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 57 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, mainly after 5pm. Cloudy, with a high near 64. East wind 8 to 11 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 64 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers, mainly before 8pm. Cloudy, with a low around 54. Northeast wind around 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 54 °F

    Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 66. East wind around 8 mph.

    High: 66 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 55. East wind around 5 mph becoming calm in the evening.

    Low: 55 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of showers after 10am. Partly sunny, with a high near 71. Southeast wind 3 to 8 mph. Chance of precipitation is 20%.

    High: 71 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 57. Southeast wind around 5 mph becoming calm in the evening.

    Low: 57 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 72. Calm wind becoming east 5 to 8 mph in the morning.

    High: 72 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 61. South wind 3 to 5 mph.

    Low: 61 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of showers, mainly after 5am. Mostly cloudy, with a low around 57. Light southeast wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A chance of showers, mainly after 5pm. Cloudy, with a high near 64. East wind 8 to 11 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
A chance of showers, mainly before 8pm. Cloudy, with a low around 54. Northeast wind around 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Partly sunny, with a high near 66. East wind around 8 mph.
Sunday Night
Mostly cloudy, with a low around 55. East wind around 5 mph becoming calm in the evening.
Monday
A slight chance of showers after 10am. Partly sunny, with a high near 71. Southeast wind 3 to 8 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 57. Southeast wind around 5 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 72. Calm wind becoming east 5 to 8 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 61. South wind 3 to 5 mph.
Wednesday
Partly sunny, with a high near 80. South wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 65. Southwest wind around 7 mph.
Juneteenth
Mostly sunny, with a high near 84. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 65. Southwest wind around 8 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 81. West wind 9 to 11 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Duxbury MA
 42.03°N 70.7°W (Elev. 49 ft)
Last Update:
11:18 pm EDT Jun 13, 2025
Forecast Valid:
1am EDT Jun 14, 2025-6pm EDT Jun 20, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation