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.

A Few Clouds

75°F

24°C

Humidity 69%
Wind Speed E 8 mph
Barometer 29.92 in (1013.4 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 31 Jul 12:52 pm EDT
Extended Forecast for

Plympton MA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 79. Northeast wind around 5 mph becoming calm.

    High: 79 °F

    Partly Sunny

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, partly cloudy, with a low around 62. South wind 3 to 6 mph.

    Low: 62 °F

    Partly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 84. Calm wind becoming south around 6 mph in the afternoon.

    High: 84 °F

    Patchy Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 66. South wind 3 to 5 mph.

    Low: 66 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 83. South wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 83 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms, mainly after 3am. Mostly cloudy, with a low around 67. South wind 3 to 5 mph. Chance of precipitation is 30%.

    Low: 67 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: Showers likely, with thunderstorms also possible after 2pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 82. South wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.

    High: 82 °F

    Showers
    Likely and
    Patchy Fog

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Southwest wind 3 to 6 mph. Chance of precipitation is 40%.

    Low: 65 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 83. West wind 3 to 7 mph.

    High: 83 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 79. Northeast wind around 5 mph becoming calm.
Tonight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 62. South wind 3 to 6 mph.
Saturday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 84. Calm wind becoming south around 6 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 66. South wind 3 to 5 mph.
Sunday
Partly sunny, with a high near 83. South wind 6 to 10 mph, with gusts as high as 21 mph.
Sunday Night
A chance of showers and thunderstorms, mainly after 3am. Mostly cloudy, with a low around 67. South wind 3 to 5 mph. Chance of precipitation is 30%.
Monday
Showers likely, with thunderstorms also possible after 2pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 82. South wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Southwest wind 3 to 6 mph. Chance of precipitation is 40%.
Tuesday
Mostly sunny, with a high near 83. West wind 3 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 64. Light southwest wind.
Wednesday
Mostly sunny, with a high near 85. Calm wind becoming south 5 to 7 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 66. South wind around 5 mph becoming calm in the evening.
Thursday
A chance of showers. Partly sunny, with a high near 85. Light southwest wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Plympton MA
 41.95°N 70.81°W (Elev. 98 ft)
Last Update:
10:46 am EDT Jul 31, 2026
Forecast Valid:
1pm EDT Jul 31, 2026-6pm EDT Aug 6, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation