National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Plymouth, Plymouth Municipal Airport (KPYM)

Lat: 41.91°NLon: 70.73°WElev: 148ft.

Fair

76°F

24°C

Humidity 67%
Wind Speed S 5 mph
Barometer 30.14 in (1020.8 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 4 Aug 6:52 pm EDT
Extended Forecast for

South Duxbury MA

  • Tonight

    Tonight: Partly cloudy, with a low around 65. South wind 5 to 7 mph becoming light and variable after midnight.

    Low: 65 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 74. Northeast wind 6 to 11 mph.

    High: 74 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 65. Northeast wind 5 to 7 mph.

    Low: 65 °F

    Patchy Fog

  • Wednesday

    Wednesday: Partly sunny, with a high near 72. Northeast wind around 10 mph.

    High: 72 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 64. East wind 5 to 7 mph.

    Low: 64 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 74. Northeast wind 7 to 9 mph.

    High: 74 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 62. South wind 5 to 7 mph becoming southwest after midnight.

    Low: 62 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 76. Southwest wind 6 to 10 mph becoming southeast in the afternoon.

    High: 76 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 63. Southwest wind 5 to 7 mph.

    Low: 63 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 65. South wind 5 to 7 mph becoming light and variable after midnight.
Tuesday
Mostly sunny, with a high near 74. Northeast wind 6 to 11 mph.
Tuesday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 65. Northeast wind 5 to 7 mph.
Wednesday
Partly sunny, with a high near 72. Northeast wind around 10 mph.
Wednesday Night
Mostly cloudy, with a low around 64. East wind 5 to 7 mph.
Thursday
Mostly sunny, with a high near 74. Northeast wind 7 to 9 mph.
Thursday Night
Mostly clear, with a low around 62. South wind 5 to 7 mph becoming southwest after midnight.
Friday
Sunny, with a high near 76. Southwest wind 6 to 10 mph becoming southeast in the afternoon.
Friday Night
Mostly clear, with a low around 63. Southwest wind 5 to 7 mph.
Saturday
Sunny, with a high near 79. South wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 66. Southwest wind 7 to 10 mph.
Sunday
Sunny, with a high near 83. South wind 7 to 11 mph.
Sunday Night
Partly cloudy, with a low around 69. Southwest wind 8 to 10 mph.
Monday
Mostly sunny, with a high near 84. South wind 7 to 14 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Duxbury MA
 42.02°N 70.68°W (Elev. 13 ft)
Last Update:
2:06 pm EDT Aug 4, 2025
Forecast Valid:
7pm EDT Aug 4, 2025-6pm EDT Aug 11, 2025
 
Forecast Discussion
 
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Additional Resources

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