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.

Partly Cloudy

18°C

65°F

Humidity 93%
Wind Speed Calm
Barometer 1020.6 mb (30.13 in)
Dewpoint 17°C (63°F)
Visibility 16 km
Last update 12 Jul 10:52 pm EDT
Extended Forecast for

Green Harbor-Cedar Crest MA

  • Tonight

    Tonight: Patchy fog. Otherwise, mostly cloudy, with a low around 18. Southeast wind 8 to 10 km/h.

    Low: 18 °C

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 26. Southeast wind 8 to 16 km/h.

    High: 26 °C

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm between 4am and 5am, then showers likely after 5am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 19. South wind 5 to 11 km/h. Chance of precipitation is 60%.

    Low: 19 °C

    Partly Cloudy
    then Showers
    Likely and
    Patchy Fog

  • Monday

    Monday: Showers likely before 7am, then a slight chance of showers after 5pm. Patchy fog before 7am. Otherwise, partly sunny, with a high near 29. South wind 5 to 14 km/h. Chance of precipitation is 60%.

    High: 29 °C

    Showers
    Likely and
    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 21. Southwest wind around 11 km/h.

    Low: 21 °C

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 32. Southwest wind 8 to 11 km/h becoming south in the afternoon.

    High: 32 °C

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 22. Southwest wind around 11 km/h.

    Low: 22 °C

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 33. South wind 8 to 16 km/h.

    High: 33 °C

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 22. Southwest wind 11 to 14 km/h.

    Low: 22 °C

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog. Otherwise, mostly cloudy, with a low around 18. Southeast wind 8 to 10 km/h.
Sunday
Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 26. Southeast wind 8 to 16 km/h.
Sunday Night
Showers likely and possibly a thunderstorm between 4am and 5am, then showers likely after 5am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 19. South wind 5 to 11 km/h. Chance of precipitation is 60%.
Monday
Showers likely before 7am, then a slight chance of showers after 5pm. Patchy fog before 7am. Otherwise, partly sunny, with a high near 29. South wind 5 to 14 km/h. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around 21. Southwest wind around 11 km/h.
Tuesday
Mostly sunny and hot, with a high near 32. Southwest wind 8 to 11 km/h becoming south in the afternoon.
Tuesday Night
Mostly clear, with a low around 22. Southwest wind around 11 km/h.
Wednesday
Sunny and hot, with a high near 33. South wind 8 to 16 km/h.
Wednesday Night
Partly cloudy, with a low around 22. Southwest wind 11 to 14 km/h.
Thursday
Mostly sunny, with a high near 31. Southwest wind 13 to 21 km/h.
Thursday Night
Mostly cloudy, with a low around 21. Southwest wind 13 to 16 km/h.
Friday
A chance of showers. Partly sunny, with a high near 29. South wind 14 to 18 km/h. Chance of precipitation is 30%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 20. Southwest wind around 11 km/h. Chance of precipitation is 30%.
Saturday
A chance of showers. Partly sunny, with a high near 28. Northwest wind 11 to 14 km/h becoming east in the afternoon. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Green Harbor-Cedar Crest MA
 42.09°N 70.66°W (Elev. 3 m)
Last Update:
6:14 pm EDT Jul 12, 2025
Forecast Valid:
11pm EDT Jul 12, 2025-6pm EDT Jul 19, 2025
 
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Additional Resources

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