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 34. South wind around 10 mph.

    Low: 34 °F

    Decreasing
    Clouds

  • Friday

    Friday: Increasing clouds, with a high near 46. West wind 6 to 14 mph becoming southeast in the afternoon.

    High: 46 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Rain, mainly after 11pm. Low around 41. Southwest wind 15 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Rain

  • Saturday

    Saturday: A chance of rain before 8am. Partly sunny, with a high near 46. West wind around 11 mph becoming north in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Chance Rain
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 37. North wind around 9 mph becoming west after midnight.

    Low: 37 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain, mainly after 2pm. Mostly cloudy, with a high near 46. South wind 9 to 11 mph. Chance of precipitation is 30%.

    High: 46 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly after 10pm. Cloudy, with a low around 38. South wind 10 to 14 mph becoming northeast after midnight. Chance of precipitation is 70%.

    Low: 38 °F

    Rain Likely

  • Monday

    Monday: A chance of rain before 2pm. Mostly cloudy, with a high near 44. Breezy, with a north wind 16 to 20 mph. Chance of precipitation is 40%.

    High: 44 °F

    Chance Rain
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 30. Northwest wind 15 to 17 mph.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 34. South wind around 10 mph.
Friday
Increasing clouds, with a high near 46. West wind 6 to 14 mph becoming southeast in the afternoon.
Friday Night
Rain, mainly after 11pm. Low around 41. Southwest wind 15 to 18 mph, with gusts as high as 32 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 46. West wind around 11 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 37. North wind around 9 mph becoming west after midnight.
Sunday
A chance of rain, mainly after 2pm. Mostly cloudy, with a high near 46. South wind 9 to 11 mph. Chance of precipitation is 30%.
Sunday Night
Rain likely, mainly after 10pm. Cloudy, with a low around 38. South wind 10 to 14 mph becoming northeast after midnight. Chance of precipitation is 70%.
Monday
A chance of rain before 2pm. Mostly cloudy, with a high near 44. Breezy, with a north wind 16 to 20 mph. Chance of precipitation is 40%.
Monday Night
Partly cloudy, with a low around 30. Northwest wind 15 to 17 mph.
Tuesday
Mostly sunny, with a high near 38. North wind 9 to 14 mph.
Tuesday Night
Mostly cloudy, with a low around 33. Southwest wind 10 to 13 mph.
Wednesday
A chance of rain. Partly sunny, with a high near 42. Southwest wind around 14 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 31. West wind around 14 mph.
Thursday
Partly sunny, with a high near 44. South wind 13 to 17 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brant Rock MA
 42.08°N 70.63°W (Elev. 0 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