Current conditions at

Plymouth, Plymouth Municipal Airport (KPYM)

Lat: 41.91°NLon: 70.73°WElev: 148ft.

Fair

73°F

23°C

Humidity 94%
Wind Speed S 6 mph
Barometer 29.86 in (1011.1 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Last update 14 Aug 12:52 am EDT
Extended Forecast for

South Duxbury MA

  • Overnight

    Overnight: A slight chance of showers after 2am.  Mostly cloudy, with a low around 71. Southwest wind around 8 mph.  Chance of precipitation is 20%.

    Low: 71 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 2pm.  Mostly cloudy, with a high near 80. Southwest wind around 8 mph becoming southeast in the afternoon.  Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 80 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 69. Southeast wind 5 to 8 mph becoming northwest in the evening.

    Low: 69 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 73. Northeast wind 11 to 14 mph.

    High: 73 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 64. Northeast wind 5 to 7 mph.

    Low: 64 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 76. Northeast wind 7 to 9 mph.

    High: 76 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 66. Southwest wind around 8 mph.

    Low: 66 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 83. South wind 9 to 14 mph.

    High: 83 °F

    Sunny

  • Sunday Night

    Sunday Night: A chance of showers between 11pm and midnight.  Partly cloudy, with a low around 66. Southwest wind 10 to 13 mph becoming northwest after midnight.  Chance of precipitation is 30%.

    Low: 66 °F

    Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Overnight
A slight chance of showers after 2am. Mostly cloudy, with a low around 71. Southwest wind around 8 mph. Chance of precipitation is 20%.
Thursday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 80. Southwest wind around 8 mph becoming southeast in the afternoon. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Partly cloudy, with a low around 69. Southeast wind 5 to 8 mph becoming northwest in the evening.
Friday
Mostly sunny, with a high near 73. Northeast wind 11 to 14 mph.
Friday Night
Mostly clear, with a low around 64. Northeast wind 5 to 7 mph.
Saturday
Sunny, with a high near 76. Northeast wind 7 to 9 mph.
Saturday Night
Mostly clear, with a low around 66. Southwest wind around 8 mph.
Sunday
Sunny, with a high near 83. South wind 9 to 14 mph.
Sunday Night
A chance of showers between 11pm and midnight. Partly cloudy, with a low around 66. Southwest wind 10 to 13 mph becoming northwest after midnight. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 70. Northeast wind around 15 mph.
Monday Night
Partly cloudy, with a low around 62. East wind 5 to 7 mph.
Tuesday
Mostly sunny, with a high near 71. East wind 8 to 11 mph.
Tuesday Night
Partly cloudy, with a low around 62. East wind 8 to 10 mph.
Wednesday
Mostly sunny, with a high near 72. East wind 10 to 14 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
South Duxbury MA
 42.02°N 70.68°W (Elev. 13 ft)
12:36 am EDT Aug 14, 2025
1am EDT Aug 14, 2025-6pm EDT Aug 20, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database