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

34°F

1°C

Humidity 44%
Wind Speed N 7 G 17 mph
Barometer 30.34 in (1027.7 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 28 Mar 2:52 pm EDT
Extended Forecast for

Green Harbor MA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 36. Northeast wind around 9 mph.

    High: 36 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 25. Light and variable wind becoming west around 6 mph in the evening.

    Low: 25 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 47. Southwest wind 5 to 13 mph, with gusts as high as 25 mph.

    High: 47 °F

    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 36. Southwest wind around 9 mph, with gusts as high as 22 mph.

    Low: 36 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly cloudy, with a high near 60. Southwest wind 9 to 11 mph, with gusts as high as 23 mph.

    High: 60 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 44. Southwest wind 6 to 8 mph, with gusts as high as 20 mph.

    Low: 44 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 62. South wind 6 to 11 mph, with gusts as high as 22 mph.

    High: 62 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 48. Southwest wind 10 to 13 mph, with gusts as high as 28 mph.

    Low: 48 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of showers after 11am. Partly sunny, with a high near 64. Southwest wind 11 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.

    High: 64 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Partly sunny, with a high near 36. Northeast wind around 9 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 25. Light and variable wind becoming west around 6 mph in the evening.
Sunday
Sunny, with a high near 47. Southwest wind 5 to 13 mph, with gusts as high as 25 mph.
Sunday Night
Increasing clouds, with a low around 36. Southwest wind around 9 mph, with gusts as high as 22 mph.
Monday
Mostly cloudy, with a high near 60. Southwest wind 9 to 11 mph, with gusts as high as 23 mph.
Monday Night
Mostly cloudy, with a low around 44. Southwest wind 6 to 8 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 62. South wind 6 to 11 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly cloudy, with a low around 48. Southwest wind 10 to 13 mph, with gusts as high as 28 mph.
Wednesday
A chance of showers after 11am. Partly sunny, with a high near 64. Southwest wind 11 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
Wednesday Night
Showers likely before 9pm, then rain likely after 9pm. Mostly cloudy, with a low around 35. West wind around 8 mph becoming north after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 39. Northeast wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 33. Northeast wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Friday
A chance of rain and snow. Cloudy, with a high near 42. East wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Green Harbor MA
 42.12°N 70.71°W (Elev. 98 ft)
Last Update:
1:54 pm EDT Mar 28, 2026
Forecast Valid:
2pm EDT Mar 28, 2026-6pm EDT Apr 3, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation