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

45°F

7°C

Humidity 90%
Wind Speed SW 3 mph
Barometer 29.68 in (1005.3 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 9 Nov 1:52 am EST
Extended Forecast for

Green Harbor MA

  • Overnight

    Overnight: Mostly cloudy, with a low around 45. West wind around 8 mph.

    Low: 45 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of showers between 11am and 1pm. Partly sunny, with a high near 57. West wind 9 to 11 mph. Chance of precipitation is 20%.

    High: 57 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 39. West wind 8 to 10 mph.

    Low: 39 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then becoming sunny during the afternoon, with a high near 56. West wind 8 to 11 mph.

    High: 56 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 43. Southwest wind 7 to 10 mph.

    Low: 43 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 56. West wind 5 to 10 mph.

    High: 56 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 40. Light and variable wind.

    Low: 40 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 54. East wind 5 to 8 mph.

    High: 54 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Rain likely, mainly after 1am. Mostly cloudy, with a low around 44. Breezy, with an east wind 9 to 14 mph increasing to 15 to 20 mph after midnight. Chance of precipitation is 70%.

    Low: 44 °F

    Rain Likely
    and Breezy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 45. West wind around 8 mph.
Monday
A slight chance of showers between 11am and 1pm. Partly sunny, with a high near 57. West wind 9 to 11 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 39. West wind 8 to 10 mph.
Tuesday
Mostly cloudy, then becoming sunny during the afternoon, with a high near 56. West wind 8 to 11 mph.
Tuesday Night
Mostly clear, with a low around 43. Southwest wind 7 to 10 mph.
Veterans Day
Sunny, with a high near 56. West wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 40. Light and variable wind.
Thursday
Partly sunny, with a high near 54. East wind 5 to 8 mph.
Thursday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 44. Breezy, with an east wind 9 to 14 mph increasing to 15 to 20 mph after midnight. Chance of precipitation is 70%.
Friday
Rain likely. Mostly cloudy, with a high near 52. Breezy, with a northeast wind 21 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 70%.
Friday Night
Rain likely. Mostly cloudy, with a low around 40. Breezy, with a northeast wind around 21 mph, with gusts as high as 31 mph. Chance of precipitation is 70%.
Saturday
A chance of rain. Partly sunny, with a high near 50. Breezy, with a north wind 18 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 50%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 37. Northwest wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 50. Northwest wind 15 to 17 mph, with gusts as high as 29 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Green Harbor MA
 42.11°N 70.68°W (Elev. 39 ft)
Last Update:
1:59 am EST Nov 9, 2026
Forecast Valid:
2am EST Nov 9, 2026-6pm EST Nov 15, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation