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

47°F

8°C

Humidity 77%
Wind Speed SW 14 G 26 mph
Barometer 30.19 in (1022.7 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 9 Jan 1:52 pm EST
Extended Forecast for

Green Harbor-Cedar Crest MA

  • This Afternoon

    This Afternoon: A slight chance of rain after 4pm. Mostly cloudy, with a high near 50. South wind around 14 mph. Chance of precipitation is 20%.

    High: 50 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A chance of rain, mainly before 10pm. Patchy fog between 9pm and midnight. Otherwise, mostly cloudy, with a low around 36. South wind 9 to 14 mph becoming west after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Chance Rain
    and Patchy
    Fog then
    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain, mainly after 5pm. Mostly cloudy, with a high near 45. West wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Partly Sunny
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Rain, mainly after 7pm. Low around 37. East wind 6 to 9 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 37 °F

    Rain

  • Sunday

    Sunday: Rain, mainly before 11am. High near 43. North wind 6 to 10 mph becoming west in the afternoon. Chance of precipitation is 80%.

    High: 43 °F

    Rain then
    Chance Rain

  • Sunday Night

    Sunday Night: A slight chance of snow showers between 10pm and 2am. Partly cloudy, with a low around 28. Windy, with a west wind 18 to 23 mph increasing to 24 to 29 mph after midnight. Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Snow Showers
    and Windy

  • Monday

    Monday: Mostly sunny, with a high near 38. Breezy, with a west wind 13 to 23 mph.

    High: 38 °F

    Sunny and
    Breezy then
    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29. Southwest wind 8 to 10 mph, with gusts as high as 21 mph.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 43. Southwest wind around 11 mph, with gusts as high as 22 mph.

    High: 43 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A slight chance of rain after 4pm. Mostly cloudy, with a high near 50. South wind around 14 mph. Chance of precipitation is 20%.
Tonight
A chance of rain, mainly before 10pm. Patchy fog between 9pm and midnight. Otherwise, mostly cloudy, with a low around 36. South wind 9 to 14 mph becoming west after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A chance of rain, mainly after 5pm. Mostly cloudy, with a high near 45. West wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain, mainly after 7pm. Low around 37. East wind 6 to 9 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Rain, mainly before 11am. High near 43. North wind 6 to 10 mph becoming west in the afternoon. Chance of precipitation is 80%.
Sunday Night
A slight chance of snow showers between 10pm and 2am. Partly cloudy, with a low around 28. Windy, with a west wind 18 to 23 mph increasing to 24 to 29 mph after midnight. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 38. Breezy, with a west wind 13 to 23 mph.
Monday Night
Mostly cloudy, with a low around 29. Southwest wind 8 to 10 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 43. Southwest wind around 11 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly cloudy, with a low around 31. Southwest wind around 11 mph, with gusts as high as 22 mph.
Wednesday
Mostly cloudy, with a high near 46. Southwest wind 10 to 13 mph, with gusts as high as 24 mph.
Wednesday Night
A chance of showers. Cloudy, with a low around 30. Southwest wind around 7 mph. Chance of precipitation is 30%.
Thursday
A chance of rain. Mostly cloudy, with a high near 38. Northwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Green Harbor-Cedar Crest MA
 42.09°N 70.66°W (Elev. 3 ft)
Last Update:
1:56 pm EST Jan 9, 2026
Forecast Valid:
2pm EST Jan 9, 2026-6pm EST Jan 15, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation