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 100%
Wind Speed SW 6 mph
Barometer 30.08 in (1018.5 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 14 Jul 3:52 am EDT
Extended Forecast for

Plymouth MA

  • Today

    Today: Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 82. Light southwest wind becoming south 5 to 10 mph in the morning.

    High: 82 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: A slight chance of showers, then a chance of showers and thunderstorms after 2am. Patchy fog after 4am. Otherwise, increasing clouds, with a low around 70. Southwest wind 6 to 8 mph. Chance of precipitation is 30%.

    Low: 70 °F

    Slight Chance
    Showers then
    Chance
    T-storms and
    Patchy Fog

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, mainly before 2pm. Patchy fog before 7am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 84. Southwest wind 6 to 8 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 84 °F

    Chance
    T-storms and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 70. Southwest wind around 7 mph.

    Low: 70 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 87. South wind 6 to 10 mph.

    High: 87 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 72. Southwest wind 7 to 9 mph.

    Low: 72 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 86. Southwest wind 7 to 13 mph.

    High: 86 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 72. Southwest wind 7 to 9 mph.

    Low: 72 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of showers after 4pm. Mostly sunny, with a high near 87. West wind 7 to 9 mph. Chance of precipitation is 30%.

    High: 87 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 82. Light southwest wind becoming south 5 to 10 mph in the morning.
Tonight
A slight chance of showers, then a chance of showers and thunderstorms after 2am. Patchy fog after 4am. Otherwise, increasing clouds, with a low around 70. Southwest wind 6 to 8 mph. Chance of precipitation is 30%.
Tuesday
A chance of showers and thunderstorms, mainly before 2pm. Patchy fog before 7am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 84. Southwest wind 6 to 8 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Partly cloudy, with a low around 70. Southwest wind around 7 mph.
Wednesday
Mostly sunny, with a high near 87. South wind 6 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 72. Southwest wind 7 to 9 mph.
Thursday
Partly sunny, with a high near 86. Southwest wind 7 to 13 mph.
Thursday Night
Mostly cloudy, with a low around 72. Southwest wind 7 to 9 mph.
Friday
A chance of showers after 4pm. Mostly sunny, with a high near 87. West wind 7 to 9 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers before 9pm. Mostly cloudy, with a low around 68. Northwest wind around 6 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 79. North wind around 8 mph.
Saturday Night
Partly cloudy, with a low around 66. Southeast wind around 5 mph becoming light and variable.
Sunday
Partly sunny, with a high near 81. South wind 6 to 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Plymouth MA
 41.95°N 70.66°W (Elev. 7 ft)
Last Update:
2:05 am EDT Jul 14, 2025
Forecast Valid:
4am EDT Jul 14, 2025-6pm EDT Jul 20, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation