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.

Fair

22°C

72°F

Humidity 71%
Wind Speed Calm
Barometer 1009.4 mb (29.81 in)
Dewpoint 17°C (62°F)
Visibility 16 km
Last update 12 Aug 8:52 pm EDT
Extended Forecast for

4 Miles SW White Horse Beach MA

  • Tonight

    Tonight: A chance of showers, mainly after 3am. Increasing clouds, with a low around 19. Southwest wind 5 to 8 km/h. Chance of precipitation is 30%. New precipitation amounts between 1 and 2.5 mm possible.

    Low: 19 °C

    Partly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A chance of showers and thunderstorms before noon, then a slight chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 27. Southwest wind 5 to 11 km/h. Chance of precipitation is 30%. New precipitation amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    High: 27 °C

    Chance
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 17. Calm wind. Chance of precipitation is 20%.

    Low: 17 °C

    Slight Chance
    Showers then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 28. North wind 8 to 11 km/h.

    High: 28 °C

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 16. Calm wind becoming north 5 to 8 km/h after midnight.

    Low: 16 °C

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 26. North wind around 11 km/h.

    High: 26 °C

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 16. Calm wind.

    Low: 16 °C

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 27. South wind 5 to 14 km/h.

    High: 27 °C

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers after 7pm. Mostly cloudy, with a low around 18. South wind around 11 km/h. Chance of precipitation is 50%.

    Low: 18 °C

    Chance
    Showers

Detailed Forecast

Tonight
A chance of showers, mainly after 3am. Increasing clouds, with a low around 19. Southwest wind 5 to 8 km/h. Chance of precipitation is 30%. New precipitation amounts between 1 and 2.5 mm possible.
Thursday
A chance of showers and thunderstorms before noon, then a slight chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 27. Southwest wind 5 to 11 km/h. Chance of precipitation is 30%. New precipitation amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Thursday Night
A slight chance of showers before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 17. Calm wind. Chance of precipitation is 20%.
Friday
Sunny, with a high near 28. North wind 8 to 11 km/h.
Friday Night
Partly cloudy, with a low around 16. Calm wind becoming north 5 to 8 km/h after midnight.
Saturday
Sunny, with a high near 26. North wind around 11 km/h.
Saturday Night
Partly cloudy, with a low around 16. Calm wind.
Sunday
Mostly sunny, with a high near 27. South wind 5 to 14 km/h.
Sunday Night
A chance of showers after 7pm. Mostly cloudy, with a low around 18. South wind around 11 km/h. Chance of precipitation is 50%.
Monday
A chance of showers. Partly sunny, with a high near 26. Southwest wind 14 to 16 km/h becoming east in the afternoon. Winds could gust as high as 32 km/h. Chance of precipitation is 50%.
Monday Night
Partly cloudy, with a low around 18. East wind around 8 km/h becoming north after midnight.
Tuesday
Mostly sunny, with a high near 26. North wind around 11 km/h becoming east in the afternoon.
Tuesday Night
Mostly clear, with a low around 18. Calm wind.
Wednesday
Mostly sunny, with a high near 28. West wind 5 to 13 km/h becoming south in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW White Horse Beach MA
 41.91°N 70.64°W (Elev. 98 m)
Last Update:
8:17 pm EDT Aug 12, 2026
Forecast Valid:
8pm EDT Aug 12, 2026-6pm EDT Aug 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation