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.

Fog/Mist

69°F

21°C

Humidity 100%
Wind Speed SW 3 mph
Barometer 29.88 in (1011.9 mb)
Dewpoint 69°F (21°C)
Visibility 5.00 mi
Last update 19 Aug 4:52 am EDT
Extended Forecast for

Duxbury MA

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 83. South wind 3 to 8 mph.

    High: 83 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 68. Southwest wind 5 to 7 mph.

    Low: 68 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of showers, mainly after 11am. Mostly sunny, with a high near 81. Light and variable wind becoming northeast around 6 mph in the morning. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 81 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of showers before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 64. Light and variable wind. Chance of precipitation is 20%.

    Low: 64 °F

    Slight Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 74. North wind 7 to 9 mph.

    High: 74 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 62. Light east wind.

    Low: 62 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of showers after 8am. Partly sunny, with a high near 73. East wind 7 to 9 mph. Chance of precipitation is 50%.

    High: 73 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers. Mostly cloudy, with a low around 64. East wind around 6 mph. Chance of precipitation is 50%.

    Low: 64 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers. Mostly cloudy, with a high near 77. East wind 5 to 8 mph. Chance of precipitation is 40%.

    High: 77 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 83. South wind 3 to 8 mph.
Tonight
Partly cloudy, with a low around 68. Southwest wind 5 to 7 mph.
Thursday
A chance of showers, mainly after 11am. Mostly sunny, with a high near 81. Light and variable wind becoming northeast around 6 mph in the morning. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A slight chance of showers before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 64. Light and variable wind. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 74. North wind 7 to 9 mph.
Friday Night
Partly cloudy, with a low around 62. Light east wind.
Saturday
A chance of showers after 8am. Partly sunny, with a high near 73. East wind 7 to 9 mph. Chance of precipitation is 50%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 64. East wind around 6 mph. Chance of precipitation is 50%.
Sunday
A chance of showers. Mostly cloudy, with a high near 77. East wind 5 to 8 mph. Chance of precipitation is 40%.
Sunday Night
A chance of showers before 9pm. Mostly cloudy, with a low around 64. Southwest wind around 6 mph. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 80. West wind 6 to 8 mph.
Monday Night
Partly cloudy, with a low around 62. West wind around 6 mph.
Tuesday
Sunny, with a high near 77. West wind around 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Duxbury MA
 42.04°N 70.67°W (Elev. 3 ft)
Last Update:
2:58 am EDT Aug 19, 2026
Forecast Valid:
5am EDT Aug 19, 2026-6pm EDT Aug 25, 2026
 
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