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.

Fog

47°F

8°C

Humidity 100%
Wind Speed SW 7 mph
Barometer 29.52 in (1000.0 mb)
Dewpoint 47°F (8°C)
Visibility 0.25 mi
Wind Chill44°F (7°C)
Last update 12 Mar 8:52 am EDT
Extended Forecast for

Green Harbor-Cedar Crest MA

  • Today

    Today: Rain likely before 5pm, then rain and snow likely. Cloudy, with a temperature falling to around 36 by 5pm. Southwest wind 11 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.

    High: 50 °F⇓

    Rain Likely
    then
    Rain/Snow
    Likely

  • Tonight

    Tonight: Snow likely before 9pm, then a slight chance of snow showers between 9pm and 10pm. Cloudy during the early evening, then gradual clearing, with a low around 28. Northwest wind 13 to 16 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Snow Likely
    then Mostly
    Clear

  • Friday

    Friday: Increasing clouds, with a high near 40. West wind 6 to 11 mph becoming south in the afternoon.

    High: 40 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A slight chance of rain after 9pm. Mostly cloudy, with a low around 33. South wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    Low: 33 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 48. Breezy, with a west wind 13 to 20 mph, with gusts as high as 36 mph.

    High: 48 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29. West wind 7 to 14 mph, with gusts as high as 26 mph.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 45. North wind 6 to 8 mph becoming southeast in the afternoon.

    High: 45 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Rain likely, mainly after 5am. Cloudy, with a low around 35. Southeast wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

    Low: 35 °F

    Cloudy then
    Rain Likely

  • Monday

    Monday: Rain. High near 57. Breezy, with a south wind 20 to 24 mph, with gusts as high as 40 mph. Chance of precipitation is 90%.

    High: 57 °F

    Rain and
    Breezy

Detailed Forecast

Today
Rain likely before 5pm, then rain and snow likely. Cloudy, with a temperature falling to around 36 by 5pm. Southwest wind 11 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow likely before 9pm, then a slight chance of snow showers between 9pm and 10pm. Cloudy during the early evening, then gradual clearing, with a low around 28. Northwest wind 13 to 16 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Increasing clouds, with a high near 40. West wind 6 to 11 mph becoming south in the afternoon.
Friday Night
A slight chance of rain after 9pm. Mostly cloudy, with a low around 33. South wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 48. Breezy, with a west wind 13 to 20 mph, with gusts as high as 36 mph.
Saturday Night
Partly cloudy, with a low around 29. West wind 7 to 14 mph, with gusts as high as 26 mph.
Sunday
Mostly cloudy, with a high near 45. North wind 6 to 8 mph becoming southeast in the afternoon.
Sunday Night
Rain likely, mainly after 5am. Cloudy, with a low around 35. Southeast wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Monday
Rain. High near 57. Breezy, with a south wind 20 to 24 mph, with gusts as high as 40 mph. Chance of precipitation is 90%.
Monday Night
Rain, mainly before 4am. Low around 35. Breezy, with a south wind 18 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 80%.
Tuesday
A chance of rain. Partly sunny, with a high near 44. West wind 13 to 15 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly clear, with a low around 23. West wind 10 to 14 mph.
Wednesday
Mostly sunny, with a high near 38. West wind 8 to 10 mph.
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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:
6:38 am EDT Mar 12, 2026
Forecast Valid:
9am EDT Mar 12, 2026-6pm EDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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