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/Mist

48°F

9°C

Humidity 96%
Wind Speed NE 7 mph
Barometer 30.04 in (1017.4 mb)
Dewpoint 47°F (8°C)
Visibility 5.00 mi
Wind Chill45°F (7°C)
Last update 18 Apr 4:52 am EDT
Extended Forecast for

Green Harbor-Cedar Crest MA

  • Today

    Today: Areas of fog before noon, then areas of fog after 5pm. Otherwise, cloudy, with a high near 48. Northeast wind around 10 mph, with gusts as high as 20 mph.

    High: 48 °F

    Areas Fog

  • Tonight

    Tonight: Areas of fog. Otherwise, cloudy, with a low around 43. East wind around 6 mph becoming calm in the evening.

    Low: 43 °F

    Areas Fog

  • Sunday

    Sunday: Rain, mainly after 10am. Patchy fog before 2pm, then patchy fog after 3pm. High near 57. South wind 7 to 9 mph becoming northwest in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 57 °F

    Rain and
    Patchy Fog

  • Sunday Night

    Sunday Night: Rain, mainly before 11pm. Patchy fog between 7pm and 8pm. Low around 37. West wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Rain and
    Patchy Fog
    then Chance
    Rain

  • Monday

    Monday: A slight chance of showers after 3pm. Mostly sunny, with a high near 52. West wind around 8 mph. Chance of precipitation is 20%.

    High: 52 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33. North wind 6 to 9 mph.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 49. North wind 7 to 9 mph becoming east in the afternoon.

    High: 49 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38. Southwest wind around 10 mph.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 57. Southwest wind around 10 mph.

    High: 57 °F

    Partly Sunny

Detailed Forecast

Today
Areas of fog before noon, then areas of fog after 5pm. Otherwise, cloudy, with a high near 48. Northeast wind around 10 mph, with gusts as high as 20 mph.
Tonight
Areas of fog. Otherwise, cloudy, with a low around 43. East wind around 6 mph becoming calm in the evening.
Sunday
Rain, mainly after 10am. Patchy fog before 2pm, then patchy fog after 3pm. High near 57. South wind 7 to 9 mph becoming northwest in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain, mainly before 11pm. Patchy fog between 7pm and 8pm. Low around 37. West wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A slight chance of showers after 3pm. Mostly sunny, with a high near 52. West wind around 8 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 33. North wind 6 to 9 mph.
Tuesday
Sunny, with a high near 49. North wind 7 to 9 mph becoming east in the afternoon.
Tuesday Night
Partly cloudy, with a low around 38. Southwest wind around 10 mph.
Wednesday
Partly sunny, with a high near 57. Southwest wind around 10 mph.
Wednesday Night
Partly cloudy, with a low around 41. Southwest wind around 7 mph becoming northwest after midnight.
Thursday
Mostly sunny, with a high near 58. North wind around 8 mph.
Thursday Night
Partly cloudy, with a low around 42. Northwest wind around 6 mph.
Friday
Partly sunny, with a high near 56. Northwest wind around 8 mph becoming east in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Green Harbor-Cedar Crest MA
 42.09°N 70.66°W (Elev. 3 ft)
Last Update:
2:29 am EDT Apr 18, 2026
Forecast Valid:
5am EDT Apr 18, 2026-6pm EDT Apr 24, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation