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

67°F

19°C

Humidity 87%
Wind Speed SE 8 mph
Barometer 30.10 in (1019.5 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 17 Jun 10:52 am EDT
Extended Forecast for

3 Miles WNW South Duxbury MA

  • Today

    Today: Scattered showers, mainly between 4pm and 5pm. Patchy fog before 2pm. Otherwise, mostly cloudy, with a high near 70. Southeast wind around 8 mph. Chance of precipitation is 30%.

    High: 70 °F

    Scattered
    Showers and
    Patchy Fog

  • Tonight

    Tonight: Scattered showers before 7pm, then a chance of showers after 8pm. Patchy fog before 11pm, then patchy fog after midnight. Otherwise, cloudy, with a low around 62. Southeast wind around 6 mph. Chance of precipitation is 30%.

    Low: 62 °F

    Chance
    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: A slight chance of showers. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 77. South wind 6 to 8 mph. Chance of precipitation is 20%.

    High: 77 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 64. Southwest wind 5 to 7 mph. Chance of precipitation is 40%.

    Low: 64 °F

    Chance
    Showers

  • Juneteenth

    Juneteenth: A slight chance of showers and thunderstorms before 9am. Mostly sunny, with a high near 88. Southwest wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 88 °F

    Slight Chance
    T-storms then
    Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers before 10pm, then a slight chance of showers and thunderstorms between 10pm and 1am. Partly cloudy, with a low around 65. West wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    Low: 65 °F

    Slight Chance
    T-storms

  • Friday

    Friday: Sunny, with a high near 81. West wind around 9 mph.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 62. West wind around 6 mph.

    Low: 62 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 81. West wind 5 to 7 mph.

    High: 81 °F

    Sunny

Detailed Forecast

Today
Scattered showers, mainly between 4pm and 5pm. Patchy fog before 2pm. Otherwise, mostly cloudy, with a high near 70. Southeast wind around 8 mph. Chance of precipitation is 30%.
Tonight
Scattered showers before 7pm, then a chance of showers after 8pm. Patchy fog before 11pm, then patchy fog after midnight. Otherwise, cloudy, with a low around 62. Southeast wind around 6 mph. Chance of precipitation is 30%.
Wednesday
A slight chance of showers. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 77. South wind 6 to 8 mph. Chance of precipitation is 20%.
Wednesday Night
A slight chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 64. Southwest wind 5 to 7 mph. Chance of precipitation is 40%.
Juneteenth
A slight chance of showers and thunderstorms before 9am. Mostly sunny, with a high near 88. Southwest wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Thursday Night
A slight chance of showers before 10pm, then a slight chance of showers and thunderstorms between 10pm and 1am. Partly cloudy, with a low around 65. West wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Friday
Sunny, with a high near 81. West wind around 9 mph.
Friday Night
Mostly clear, with a low around 62. West wind around 6 mph.
Saturday
Sunny, with a high near 81. West wind 5 to 7 mph.
Saturday Night
Mostly cloudy, with a low around 63. Southwest wind around 6 mph.
Sunday
Mostly sunny, with a high near 82. Southwest wind 6 to 9 mph.
Sunday Night
Partly cloudy, with a low around 64. Southwest wind around 6 mph.
Monday
Mostly sunny, with a high near 87. South wind 6 to 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW South Duxbury MA
 42.03°N 70.73°W (Elev. 98 ft)
Last Update:
8:49 am EDT Jun 17, 2025
Forecast Valid:
11am EDT Jun 17, 2025-6pm EDT Jun 23, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation