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

23°F

-5°C

Humidity 81%
Wind Speed Calm
Barometer 30.30 in (1026.4 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 1 Mar 6:52 pm EST
Extended Forecast for

Brant Rock MA

  • Tonight

    Tonight: Mostly clear, with a low around 15. North wind 16 to 18 mph.

    Low: 15 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 26. Northwest wind 5 to 13 mph.

    High: 26 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 22. Southwest wind 5 to 9 mph.

    Low: 22 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of snow between noon and 2pm, then rain likely. Increasing clouds, with a high near 39. South wind 10 to 14 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 39 °F

    Mostly Sunny
    then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Rain, mainly before 5am. Low around 35. South wind 8 to 10 mph becoming west after midnight. Chance of precipitation is 90%.

    Low: 35 °F

    Rain

  • Wednesday

    Wednesday: A chance of rain, mainly before 7am. Mostly sunny, with a high near 43. West wind 5 to 7 mph becoming light and variable in the afternoon. Chance of precipitation is 30%.

    High: 43 °F

    Chance Rain
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain after 9pm. Mostly cloudy, with a low around 37. South wind around 6 mph. Chance of precipitation is 40%.

    Low: 37 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain. Mostly cloudy, with a high near 45. Southwest wind 7 to 9 mph becoming northeast in the afternoon. Chance of precipitation is 40%.

    High: 45 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly after 1am. Cloudy, with a low around 37. Northeast wind 7 to 11 mph. Chance of precipitation is 60%.

    Low: 37 °F

    Rain Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 15. North wind 16 to 18 mph.
Monday
Sunny, with a high near 26. Northwest wind 5 to 13 mph.
Monday Night
Mostly clear, with a low around 22. Southwest wind 5 to 9 mph.
Tuesday
A chance of snow between noon and 2pm, then rain likely. Increasing clouds, with a high near 39. South wind 10 to 14 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tuesday Night
Rain, mainly before 5am. Low around 35. South wind 8 to 10 mph becoming west after midnight. Chance of precipitation is 90%.
Wednesday
A chance of rain, mainly before 7am. Mostly sunny, with a high near 43. West wind 5 to 7 mph becoming light and variable in the afternoon. Chance of precipitation is 30%.
Wednesday Night
A chance of rain after 9pm. Mostly cloudy, with a low around 37. South wind around 6 mph. Chance of precipitation is 40%.
Thursday
A chance of rain. Mostly cloudy, with a high near 45. Southwest wind 7 to 9 mph becoming northeast in the afternoon. Chance of precipitation is 40%.
Thursday Night
Rain likely, mainly after 1am. Cloudy, with a low around 37. Northeast wind 7 to 11 mph. Chance of precipitation is 60%.
Friday
Rain likely, mainly before 11am. Cloudy, with a high near 40. Northeast wind 11 to 14 mph. Chance of precipitation is 60%.
Friday Night
A chance of rain. Cloudy, with a low around 37. East wind 7 to 10 mph becoming south after midnight. Chance of precipitation is 40%.
Saturday
Cloudy, with a high near 49. South wind 8 to 14 mph.
Saturday Night
A chance of rain. Cloudy, with a low around 42. Southwest wind 11 to 14 mph. Chance of precipitation is 40%.
Sunday
A chance of rain. Partly sunny, with a high near 48. West wind around 9 mph becoming south in the afternoon. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Brant Rock MA
 42.08°N 70.63°W (Elev. 0 ft)
Last Update:
12:20 pm EST Mar 1, 2026
Forecast Valid:
7pm EST Mar 1, 2026-6pm EDT Mar 8, 2026
 
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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