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

63°F

17°C

Humidity 28%
Wind Speed SW 15 G 24 mph
Barometer 29.96 in (1014.7 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 9 Mar 4:52 pm EDT
Extended Forecast for

Brant Rock MA

  • Tonight

    Tonight: Partly cloudy, with a low around 39. Southwest wind around 6 mph.

    Low: 39 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 65. Southwest wind 3 to 7 mph.

    High: 65 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 39. Southwest wind around 6 mph becoming calm after midnight.

    Low: 39 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A slight chance of rain after 9am. Mostly cloudy, with a high near 53. South wind 3 to 8 mph. Chance of precipitation is 20%.

    High: 53 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain. Cloudy, with a low around 43. South wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    Low: 43 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain. Cloudy, with a high near 53. Southwest wind around 11 mph becoming west in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 50%.

    High: 53 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain before 9pm. Mostly cloudy, with a low around 27. Northwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 27 °F

    Chance Rain
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 41. West wind 6 to 8 mph becoming south in the afternoon.

    High: 41 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of snow before 9pm, then a chance of rain and snow between 9pm and 10pm, then a chance of rain after 10pm. Mostly cloudy, with a low around 32. South wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.

    Low: 32 °F

    Chance
    Rain/Snow
    then Chance
    Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 39. Southwest wind around 6 mph.
Tuesday
Sunny, with a high near 65. Southwest wind 3 to 7 mph.
Tuesday Night
Increasing clouds, with a low around 39. Southwest wind around 6 mph becoming calm after midnight.
Wednesday
A slight chance of rain after 9am. Mostly cloudy, with a high near 53. South wind 3 to 8 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of rain. Cloudy, with a low around 43. South wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Thursday
A chance of rain. Cloudy, with a high near 53. Southwest wind around 11 mph becoming west in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 50%.
Thursday Night
A chance of rain before 9pm. Mostly cloudy, with a low around 27. Northwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 41. West wind 6 to 8 mph becoming south in the afternoon.
Friday Night
A chance of snow before 9pm, then a chance of rain and snow between 9pm and 10pm, then a chance of rain after 10pm. Mostly cloudy, with a low around 32. South wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Saturday
Mostly sunny, with a high near 46. West wind 9 to 11 mph, with gusts as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 29. West wind 3 to 7 mph.
Sunday
A chance of rain and snow. Cloudy, with a high near 48. Southwest wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 30%.
Sunday Night
A chance of rain. Cloudy, with a low around 37. South wind 9 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Monday
Rain likely. Cloudy, with a high near 50. Southwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brant Rock MA
 42.09°N 70.69°W (Elev. 23 ft)
Last Update:
1:00 pm EDT Mar 9, 2026
Forecast Valid:
5pm EDT Mar 9, 2026-6pm EDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation