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.

Mostly Cloudy

76°F

24°C

Humidity 47%
Wind Speed S 8 mph
Barometer 30.05 in (1017.7 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 22 Jun 11:52 am EDT
Extended Forecast for

Marshfield MA

  • This Afternoon

    This Afternoon: A chance of showers, mainly after 3pm. Mostly cloudy, with a high near 79. South wind around 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 79 °F

    Chance
    Showers

  • Tonight

    Tonight: Showers and thunderstorms before 2am, then showers and possibly a thunderstorm, mainly after 2am. Patchy fog before midnight, then patchy fog after 2am. Low around 61. Southeast wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 61 °F

    Showers and
    Patchy Fog

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm, mainly before 4pm, then a chance of showers and thunderstorms after 4pm. Patchy fog before 11am. High near 77. South wind 6 to 8 mph becoming north in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 77 °F

    Showers and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: A chance of showers, mainly before 8pm. Mostly cloudy, with a low around 60. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 60 °F

    Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 85. Northwest wind around 7 mph.

    High: 85 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 63. Light west wind.

    Low: 63 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 87. Calm wind becoming southeast 5 to 7 mph in the afternoon.

    High: 87 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of showers after 3am. Mostly cloudy, with a low around 64. South wind around 5 mph. Chance of precipitation is 30%.

    Low: 64 °F

    Partly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A chance of showers. Partly sunny, with a high near 85. South wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    High: 85 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A chance of showers, mainly after 3pm. Mostly cloudy, with a high near 79. South wind around 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers and thunderstorms before 2am, then showers and possibly a thunderstorm, mainly after 2am. Patchy fog before midnight, then patchy fog after 2am. Low around 61. Southeast wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Showers and possibly a thunderstorm, mainly before 4pm, then a chance of showers and thunderstorms after 4pm. Patchy fog before 11am. High near 77. South wind 6 to 8 mph becoming north in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
A chance of showers, mainly before 8pm. Mostly cloudy, with a low around 60. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Sunny, with a high near 85. Northwest wind around 7 mph.
Wednesday Night
Mostly clear, with a low around 63. Light west wind.
Thursday
Mostly sunny, with a high near 87. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Thursday Night
A chance of showers after 3am. Mostly cloudy, with a low around 64. South wind around 5 mph. Chance of precipitation is 30%.
Friday
A chance of showers. Partly sunny, with a high near 85. South wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around 66. Southwest wind 3 to 5 mph.
Saturday
A chance of showers. Partly sunny, with a high near 86. South wind 3 to 6 mph. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 65. Light and variable wind.
Sunday
Mostly sunny, with a high near 87. Light and variable wind becoming northeast around 6 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Marshfield MA
 42.09°N 70.72°W (Elev. 39 ft)
Last Update:
12:01 pm EDT Jun 22, 2026
Forecast Valid:
12pm EDT Jun 22, 2026-6pm EDT Jun 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation