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

66°F

19°C

Humidity 93%
Wind Speed Calm
Barometer 29.91 in (1012.9 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 19 Aug 11:52 pm EDT
Extended Forecast for

Monponsett MA

  • Overnight

    Overnight: Partly cloudy, with a low around 66. Light southwest wind.

    Low: 66 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers between 3pm and 5pm. Mostly sunny, with a high near 84. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 20%.

    High: 84 °F

    Sunny then
    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers, mainly before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 62. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 62 °F

    Chance
    Showers

  • Friday

    Friday: A slight chance of showers after noon. Partly sunny, with a high near 78. East wind 5 to 8 mph. Chance of precipitation is 20%.

    High: 78 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers. Mostly cloudy, with a low around 60. Calm wind. Chance of precipitation is 40%.

    Low: 60 °F

    Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly between 11am and 2pm. The rain could be heavy at times. Mostly cloudy, with a high near 77. East wind 6 to 8 mph. Chance of precipitation is 60%.

    High: 77 °F

    Heavy Rain

  • Saturday Night

    Saturday Night: Showers likely, mainly between 8pm and 3am. Mostly cloudy, with a low around 63. Calm wind. Chance of precipitation is 60%.

    Low: 63 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers. Partly sunny, with a high near 81. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 50%.

    High: 81 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers before 10pm. Mostly cloudy, with a low around 62. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 62 °F

    Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 66. Light southwest wind.
Thursday
A slight chance of showers between 3pm and 5pm. Mostly sunny, with a high near 84. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 20%.
Thursday Night
A chance of showers, mainly before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 62. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A slight chance of showers after noon. Partly sunny, with a high near 78. East wind 5 to 8 mph. Chance of precipitation is 20%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 60. Calm wind. Chance of precipitation is 40%.
Saturday
Showers likely, mainly between 11am and 2pm. The rain could be heavy at times. Mostly cloudy, with a high near 77. East wind 6 to 8 mph. Chance of precipitation is 60%.
Saturday Night
Showers likely, mainly between 8pm and 3am. Mostly cloudy, with a low around 63. Calm wind. Chance of precipitation is 60%.
Sunday
A chance of showers. Partly sunny, with a high near 81. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 50%.
Sunday Night
A chance of showers before 10pm. Mostly cloudy, with a low around 62. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Monday
Sunny, with a high near 82. West wind 3 to 8 mph.
Monday Night
Mostly clear, with a low around 57. Light west wind.
Tuesday
Sunny, with a high near 80. West wind 3 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 57. Light southwest wind.
Wednesday
Mostly sunny, with a high near 81. Calm wind becoming southwest 5 to 7 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Monponsett MA
 42.02°N 70.85°W (Elev. 89 ft)
Last Update:
9:29 pm EDT Aug 19, 2026
Forecast Valid:
12am EDT Aug 20, 2026-6pm EDT Aug 26, 2026
 
Forecast Discussion
 
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Additional Resources

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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