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.

Overcast

39°F

4°C

Humidity 55%
Wind Speed SW 10 mph
Barometer 30.19 in (1022.5 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 19 Mar 4:52 pm EDT
Extended Forecast for

Brant Rock MA

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 31. Southwest wind around 7 mph.

    Low: 31 °F

    Decreasing
    Clouds

  • Friday

    Friday: Increasing clouds, with a high near 49. West wind 5 to 11 mph becoming southeast in the afternoon. Winds could gust as high as 23 mph.

    High: 49 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Rain, mainly after 11pm. Low around 39. Southwest wind 10 to 13 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Rain

  • Saturday

    Saturday: A chance of rain before 8am. Partly sunny, with a high near 50. West wind around 9 mph becoming north in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Chance Rain
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 35. North wind around 7 mph becoming west after midnight.

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain, mainly after 2pm. Mostly cloudy, with a high near 49. South wind 7 to 9 mph. Chance of precipitation is 30%.

    High: 49 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly after 10pm. Cloudy, with a low around 36. South wind 7 to 9 mph becoming northeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%.

    Low: 36 °F

    Rain Likely

  • Monday

    Monday: A chance of rain before 2pm. Mostly cloudy, with a high near 47. North wind 11 to 14 mph. Chance of precipitation is 40%.

    High: 47 °F

    Chance Rain

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28. Northwest wind around 11 mph, with gusts as high as 21 mph.

    Low: 28 °F

    Partly Cloudy

Detailed Forecast

Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 31. Southwest wind around 7 mph.
Friday
Increasing clouds, with a high near 49. West wind 5 to 11 mph becoming southeast in the afternoon. Winds could gust as high as 23 mph.
Friday Night
Rain, mainly after 11pm. Low around 39. Southwest wind 10 to 13 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A chance of rain before 8am. Partly sunny, with a high near 50. West wind around 9 mph becoming north in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Mostly cloudy, with a low around 35. North wind around 7 mph becoming west after midnight.
Sunday
A chance of rain, mainly after 2pm. Mostly cloudy, with a high near 49. South wind 7 to 9 mph. Chance of precipitation is 30%.
Sunday Night
Rain likely, mainly after 10pm. Cloudy, with a low around 36. South wind 7 to 9 mph becoming northeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%.
Monday
A chance of rain before 2pm. Mostly cloudy, with a high near 47. North wind 11 to 14 mph. Chance of precipitation is 40%.
Monday Night
Partly cloudy, with a low around 28. Northwest wind around 11 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 41. North wind around 10 mph.
Tuesday Night
Partly cloudy, with a low around 30. Southwest wind around 8 mph.
Wednesday
A chance of rain. Partly sunny, with a high near 45. Southwest wind around 11 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 29. West wind around 9 mph.
Thursday
Partly sunny, with a high near 47. South wind 9 to 13 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brant Rock MA
 42.09°N 70.66°W (Elev. 3 ft)
Last Update:
3:55 pm EDT Mar 19, 2026
Forecast Valid:
5pm EDT Mar 19, 2026-6pm EDT Mar 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation