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

35°F

2°C

Humidity 64%
Wind Speed Vrbl 6 mph
Barometer 29.92 in (1013.6 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 13 Mar 10:52 pm EDT
Extended Forecast for

Green Harbor MA

  • Tonight

    Tonight: Showers likely, mainly between 1am and 3am. Cloudy early, then clearing, with a low around 32. South wind 10 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Showers
    Likely

  • Saturday

    Saturday: Mostly sunny, with a high near 47. Southwest wind 11 to 17 mph, with gusts as high as 33 mph.

    High: 47 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 28. West wind 7 to 11 mph, with gusts as high as 26 mph.

    Low: 28 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly cloudy, with a high near 43. Northwest wind around 6 mph becoming southeast in the afternoon.

    High: 43 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 34. Southeast wind 6 to 9 mph, with gusts as high as 22 mph.

    Low: 34 °F

    Mostly Cloudy

  • Monday

    Monday: Rain, with thunderstorms also possible after 11am. High near 59. South wind 13 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 100%.

    High: 59 °F

    Rain

  • Monday Night

    Monday Night: Rain. Low around 39. Breezy, with a south wind 18 to 20 mph, with gusts as high as 38 mph. Chance of precipitation is 100%.

    Low: 39 °F

    Rain and
    Breezy

  • Tuesday

    Tuesday: Rain likely, possibly mixing with snow after 11am, then gradually ending. Partly sunny, with a high near 49. West wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.

    High: 49 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22. West wind around 11 mph, with gusts as high as 24 mph.

    Low: 22 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers likely, mainly between 1am and 3am. Cloudy early, then clearing, with a low around 32. South wind 10 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly sunny, with a high near 47. Southwest wind 11 to 17 mph, with gusts as high as 33 mph.
Saturday Night
Mostly clear, with a low around 28. West wind 7 to 11 mph, with gusts as high as 26 mph.
Sunday
Mostly cloudy, with a high near 43. Northwest wind around 6 mph becoming southeast in the afternoon.
Sunday Night
Mostly cloudy, with a low around 34. Southeast wind 6 to 9 mph, with gusts as high as 22 mph.
Monday
Rain, with thunderstorms also possible after 11am. High near 59. South wind 13 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 100%.
Monday Night
Rain. Low around 39. Breezy, with a south wind 18 to 20 mph, with gusts as high as 38 mph. Chance of precipitation is 100%.
Tuesday
Rain likely, possibly mixing with snow after 11am, then gradually ending. Partly sunny, with a high near 49. West wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Tuesday Night
Partly cloudy, with a low around 22. West wind around 11 mph, with gusts as high as 24 mph.
Wednesday
Sunny, with a high near 38. West wind around 8 mph.
Wednesday Night
Mostly cloudy, with a low around 26. South wind 3 to 6 mph.
Thursday
Mostly cloudy, with a high near 43. South wind 6 to 9 mph.
Thursday Night
Partly cloudy, with a low around 30. South wind around 6 mph.
Friday
Partly sunny, with a high near 46. West wind 6 to 8 mph.
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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:
2:45 pm EDT Mar 13, 2026
Forecast Valid:
11pm EDT Mar 13, 2026-6pm EDT Mar 20, 2026
 
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Additional Resources

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