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.

Overcast

32°F

0°C

Humidity 61%
Wind Speed N 8 G 21 mph
Barometer 30.17 in (1022.0 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 1 Mar 2:52 pm EST
Extended Forecast for

Green Harbor MA

  • Tonight

    Tonight: Mostly clear, with a low around 9. Wind chill values as low as -1. Northwest wind 8 to 10 mph, with gusts as high as 23 mph.

    Low: 9 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 26. Wind chill values as low as -1. Northwest wind 5 to 7 mph becoming calm in the afternoon.

    High: 26 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 16. Calm wind becoming southwest around 5 mph after midnight.

    Low: 16 °F

    Mostly Clear

  • Tuesday

    Tuesday: Rain likely, mainly after 3pm. Increasing clouds, with a high near 40. South wind 6 to 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 40 °F

    Mostly Sunny
    then Rain
    Likely

  • Tuesday Night

    Tuesday Night: Rain, mainly before 4am. Low around 31. South wind around 6 mph becoming west after midnight. Chance of precipitation is 90%.

    Low: 31 °F

    Rain

  • Wednesday

    Wednesday: A chance of rain, mainly before 7am. Mostly sunny, with a high near 45. West wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 30%.

    High: 45 °F

    Chance Rain
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain after 9pm. Mostly cloudy, with a low around 33. Light south wind. Chance of precipitation is 40%.

    Low: 33 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain. Mostly cloudy, with a high near 47. Southwest wind 5 to 7 mph becoming northeast in the afternoon. Chance of precipitation is 40%.

    High: 47 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly after midnight. Cloudy, with a low around 33. Northeast wind around 6 mph. Chance of precipitation is 60%.

    Low: 33 °F

    Rain Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 9. Wind chill values as low as -1. Northwest wind 8 to 10 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 26. Wind chill values as low as -1. Northwest wind 5 to 7 mph becoming calm in the afternoon.
Monday Night
Mostly clear, with a low around 16. Calm wind becoming southwest around 5 mph after midnight.
Tuesday
Rain likely, mainly after 3pm. Increasing clouds, with a high near 40. South wind 6 to 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Rain, mainly before 4am. Low around 31. South wind around 6 mph becoming west after midnight. Chance of precipitation is 90%.
Wednesday
A chance of rain, mainly before 7am. Mostly sunny, with a high near 45. West wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 30%.
Wednesday Night
A chance of rain after 9pm. Mostly cloudy, with a low around 33. Light south wind. Chance of precipitation is 40%.
Thursday
A chance of rain. Mostly cloudy, with a high near 47. Southwest wind 5 to 7 mph becoming northeast in the afternoon. Chance of precipitation is 40%.
Thursday Night
Rain likely, mainly after midnight. Cloudy, with a low around 33. Northeast wind around 6 mph. Chance of precipitation is 60%.
Friday
Rain likely, mainly before 11am. Cloudy, with a high near 41. Northeast wind 7 to 9 mph. Chance of precipitation is 60%.
Friday Night
A chance of rain. Cloudy, with a low around 33. Northeast wind around 6 mph becoming light and variable. Chance of precipitation is 40%.
Saturday
Cloudy, with a high near 52. Southwest wind 6 to 9 mph.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 38. Southwest wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Sunday
A chance of rain. Partly sunny, with a high near 51. West wind 5 to 7 mph. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Green Harbor MA
 42.12°N 70.71°W (Elev. 98 ft)
Last Update:
12:20 pm EST Mar 1, 2026
Forecast Valid:
3pm EST Mar 1, 2026-6pm EDT Mar 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation