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.

Fair

79°F

26°C

Humidity 65%
Wind Speed Vrbl 7 mph
Barometer 30.06 in (1018.2 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 13 Jul 4:52 pm EDT
Extended Forecast for

Plympton MA

  • Tonight

    Tonight: Patchy fog after 1am. Otherwise, increasing clouds, with a low around 65. South wind around 6 mph becoming calm in the evening.

    Low: 65 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 7am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 83. Calm wind becoming south 5 to 8 mph in the morning.

    High: 83 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers and thunderstorms after midnight. Patchy fog after 4am. Otherwise, increasing clouds, with a low around 70. Southwest wind 3 to 6 mph. Chance of precipitation is 20%.

    Low: 70 °F

    Slight Chance
    T-storms and
    Patchy Fog

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms before 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 85. Southwest wind 3 to 6 mph. Chance of precipitation is 20%.

    High: 85 °F

    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 70. Southwest wind around 5 mph becoming calm in the evening.

    Low: 70 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 88. Southwest wind 3 to 8 mph.

    High: 88 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 71. Southwest wind around 6 mph.

    Low: 71 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 89. Southwest wind 6 to 11 mph.

    High: 89 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 72. Southwest wind 5 to 7 mph.

    Low: 72 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog after 1am. Otherwise, increasing clouds, with a low around 65. South wind around 6 mph becoming calm in the evening.
Monday
Patchy fog before 7am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 83. Calm wind becoming south 5 to 8 mph in the morning.
Monday Night
A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers and thunderstorms after midnight. Patchy fog after 4am. Otherwise, increasing clouds, with a low around 70. Southwest wind 3 to 6 mph. Chance of precipitation is 20%.
Tuesday
A slight chance of showers and thunderstorms before 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 85. Southwest wind 3 to 6 mph. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 70. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 88. Southwest wind 3 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 71. Southwest wind around 6 mph.
Thursday
Partly sunny, with a high near 89. Southwest wind 6 to 11 mph.
Thursday Night
Mostly cloudy, with a low around 72. Southwest wind 5 to 7 mph.
Friday
Mostly sunny and hot, with a high near 91. Southwest wind 6 to 9 mph.
Friday Night
A chance of showers. Mostly cloudy, with a low around 69. West wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 84. North wind 5 to 8 mph.
Saturday Night
Mostly cloudy, with a low around 66. Light and variable wind.
Sunday
Partly sunny, with a high near 82. Light and variable wind becoming east 5 to 8 mph in the morning.
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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:
3:59 pm EDT Jul 13, 2025
Forecast Valid:
5pm EDT Jul 13, 2025-6pm EDT Jul 20, 2025
 
Forecast Discussion
 
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Additional Resources

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