Current conditions at

Plymouth, Plymouth Municipal Airport (KPYM)

Lat: 41.91°NLon: 70.73°WElev: 148ft.

Overcast

44°F

7°C

Humidity 71%
Wind Speed W 18 G 30 mph
Barometer 29.18 in (988.4 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 29 Dec 7:52 pm EST
Extended Forecast for

Green Harbor MA

Wind Advisory until December 31, 01:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until December 31, 01:00am

    NOW until 1:00am Wed

    Wind Advisory

  • Tonight

    Low: 21 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Tuesday

    Tuesday: Partly sunny, with a high near 28. Breezy, with a west wind 18 to 22 mph, with gusts as high as 45 mph.

    High: 28 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 20. West wind 10 to 17 mph, with gusts as high as 38 mph.

    Low: 20 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 34. Southwest wind 8 to 11 mph, with gusts as high as 22 mph.

    High: 34 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 20. Southwest wind 6 to 8 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow

  • New Year's Day

    New Year's Day: A chance of snow, mainly before noon.  Mostly sunny, with a high near 28. West wind 9 to 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 28 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 14. West wind around 8 mph, with gusts as high as 20 mph.

    Low: 14 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 28. West wind 7 to 9 mph.

    High: 28 °F

    Mostly Sunny

Detailed Forecast

Tonight
Partly cloudy, with a low around 21. Breezy, with a west wind 14 to 21 mph, with gusts as high as 37 mph.
Tuesday
Partly sunny, with a high near 28. Breezy, with a west wind 18 to 22 mph, with gusts as high as 45 mph.
Tuesday Night
Mostly cloudy, with a low around 20. West wind 10 to 17 mph, with gusts as high as 38 mph.
Wednesday
Partly sunny, with a high near 34. Southwest wind 8 to 11 mph, with gusts as high as 22 mph.
Wednesday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 20. Southwest wind 6 to 8 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
New Year's Day
A chance of snow, mainly before noon. Mostly sunny, with a high near 28. West wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly clear, with a low around 14. West wind around 8 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 28. West wind 7 to 9 mph.
Friday Night
Partly cloudy, with a low around 18. West wind around 6 mph.
Saturday
Mostly sunny, with a high near 33. West wind 6 to 8 mph.
Saturday Night
Partly cloudy, with a low around 18. West wind around 6 mph.
Sunday
Mostly sunny, with a high near 30. Northwest wind 6 to 8 mph.
Sunday Night
Mostly cloudy, with a low around 17. Northwest wind around 6 mph.
Monday
Mostly cloudy, with a high near 35. Southwest wind 6 to 9 mph.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Green Harbor MA
 42.12°N 70.71°W (Elev. 98 ft)
1:56 pm EST Dec 29, 2025
8pm EST Dec 29, 2025-6pm EST Jan 5, 2026
 
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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