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.

Rain Fog/Mist

36°F

2°C

Humidity 97%
Wind Speed N 16 G 28 mph
Barometer 29.77 in (1008.3 mb)
Dewpoint 35°F (2°C)
Visibility 4.00 mi
Wind Chill26°F (-3°C)
Last update 23 Mar 8:52 am EDT
Extended Forecast for

Green Harbor MA

  • Today

    Today: Rain and snow showers before 1pm, then rain showers likely between 1pm and 2pm, then snow showers likely after 2pm. High near 36. Breezy, with a north wind around 21 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 36 °F

    Breezy.
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Tonight

    Tonight: Snow showers likely, mainly before 11pm. Cloudy, with a low around 29. North wind 7 to 13 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 29 °F

    Snow Showers
    Likely then
    Slight Chance
    Snow Showers

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 44. North wind 5 to 7 mph.

    High: 44 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31. Southwest wind around 7 mph.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 50. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 50 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly after 4am. Mostly cloudy, with a low around 37. Southwest wind around 9 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    Low: 37 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: A chance of rain before 8am. Mostly cloudy, with a high near 55. Southwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 55 °F

    Chance Rain
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: Rain likely, mainly after 4am. Mostly cloudy, with a low around 40. Southwest wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

    Low: 40 °F

    Chance Rain
    then Rain
    Likely

  • Friday

    Friday: Rain likely, mainly before 7am. Mostly cloudy, with a high near 52. West wind around 11 mph becoming north in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 60%.

    High: 52 °F

    Rain Likely

Detailed Forecast

Today
Rain and snow showers before 1pm, then rain showers likely between 1pm and 2pm, then snow showers likely after 2pm. High near 36. Breezy, with a north wind around 21 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tonight
Snow showers likely, mainly before 11pm. Cloudy, with a low around 29. North wind 7 to 13 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 44. North wind 5 to 7 mph.
Tuesday Night
Mostly cloudy, with a low around 31. Southwest wind around 7 mph.
Wednesday
Partly sunny, with a high near 50. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.
Wednesday Night
A chance of rain, mainly after 4am. Mostly cloudy, with a low around 37. Southwest wind around 9 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Thursday
A chance of rain before 8am. Mostly cloudy, with a high near 55. Southwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Thursday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 40. Southwest wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Friday
Rain likely, mainly before 7am. Mostly cloudy, with a high near 52. West wind around 11 mph becoming north in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 60%.
Friday Night
Partly cloudy, with a low around 23. North wind around 10 mph, with gusts as high as 21 mph.
Saturday
Mostly sunny, with a high near 39. North wind around 7 mph becoming northeast in the afternoon.
Saturday Night
Partly cloudy, with a low around 26. West wind around 6 mph.
Sunday
Sunny, with a high near 46. West wind 7 to 9 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:
7:48 am EDT Mar 23, 2026
Forecast Valid:
9am EDT Mar 23, 2026-6pm EDT Mar 29, 2026
 
Forecast Discussion
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation