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

65°F

18°C

Humidity 93%
Wind Speed Calm
Barometer 29.94 in (1014.1 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 20 Aug 6:52 am EDT
Extended Forecast for

2 Miles WNW Monponsett MA

  • Today

    Today: Mostly sunny, with a high near 86. Calm wind becoming southeast around 5 mph.

    High: 86 °F

    Mostly Sunny

  • Tonight

    Tonight: Showers likely, mainly after 11pm. Mostly cloudy, with a low around 61. Calm wind becoming northwest around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 61 °F

    Showers
    Likely

  • Friday

    Friday: A chance of showers. Mostly cloudy, with a high near 77. Northeast wind 5 to 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 77 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers, mainly after 10pm. Mostly cloudy, with a low around 60. Light northeast wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 60 °F

    Chance
    Showers

  • Saturday

    Saturday: Showers, with thunderstorms also possible after 2pm. Patchy fog before 8am. High near 75. Northeast wind around 8 mph. Chance of precipitation is 90%.

    High: 75 °F

    Showers and
    Patchy Fog

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 62. Light northeast wind. Chance of precipitation is 60%.

    Low: 62 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers. Mostly cloudy, with a high near 82. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 50%.

    High: 82 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 63. South wind around 5 mph becoming calm in the evening.

    Low: 63 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 83. West wind 3 to 8 mph.

    High: 83 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 86. Calm wind becoming southeast around 5 mph.
Tonight
Showers likely, mainly after 11pm. Mostly cloudy, with a low around 61. Calm wind becoming northwest around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A chance of showers. Mostly cloudy, with a high near 77. Northeast wind 5 to 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A chance of showers, mainly after 10pm. Mostly cloudy, with a low around 60. Light northeast wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Showers, with thunderstorms also possible after 2pm. Patchy fog before 8am. High near 75. Northeast wind around 8 mph. Chance of precipitation is 90%.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 62. Light northeast wind. Chance of precipitation is 60%.
Sunday
A chance of showers. Mostly cloudy, with a high near 82. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 50%.
Sunday Night
Mostly cloudy, with a low around 63. South wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 83. West wind 3 to 8 mph.
Monday Night
Mostly clear, with a low around 56. West wind 3 to 5 mph.
Tuesday
Sunny, with a high near 81. West wind 3 to 8 mph.
Tuesday Night
Mostly clear, with a low around 56. Light southwest wind.
Wednesday
Sunny, with a high near 82. Southwest wind 3 to 6 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Monponsett MA
 42.05°N 70.88°W (Elev. 89 ft)
Last Update:
2:31 am EDT Aug 20, 2026
Forecast Valid:
7am EDT Aug 20, 2026-6pm EDT Aug 26, 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