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

41°F

5°C

Humidity 65%
Wind Speed SW 5 mph
Barometer 30.04 in (1017.6 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 28 Feb 5:52 pm EST
Extended Forecast for

Brant Rock MA

  • Tonight

    Tonight: A slight chance of rain between 9pm and 10pm. Partly cloudy, with a low around 31. South wind 6 to 9 mph becoming north after midnight. Chance of precipitation is 20%.

    Low: 31 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Sunday

    Sunday: Snow likely, mainly between 11am and 5pm. Mostly cloudy, with a high near 35. North wind 11 to 13 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 35 °F

    Slight Chance
    Snow then
    Snow Likely

  • Sunday Night

    Sunday Night: A chance of snow before 7pm. Partly cloudy, with a low around 15. North wind 14 to 16 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 15 °F

    Chance Snow
    then 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 19. Southwest wind 3 to 8 mph.

    Low: 19 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of snow between 11am and 2pm, then rain likely. Partly sunny, with a high near 41. South wind 9 to 16 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 41 °F

    Slight Chance
    Snow then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Rain. Low around 36. Southwest wind around 14 mph. Chance of precipitation is 100%.

    Low: 36 °F

    Rain

  • Wednesday

    Wednesday: A chance of rain before 10am. Partly sunny, with a high near 42. West wind 6 to 11 mph becoming east in the afternoon. Chance of precipitation is 30%.

    High: 42 °F

    Chance Rain
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain after 1am. Mostly cloudy, with a low around 34. South wind around 6 mph. Chance of precipitation is 30%.

    Low: 34 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Tonight
A slight chance of rain between 9pm and 10pm. Partly cloudy, with a low around 31. South wind 6 to 9 mph becoming north after midnight. Chance of precipitation is 20%.
Sunday
Snow likely, mainly between 11am and 5pm. Mostly cloudy, with a high near 35. North wind 11 to 13 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Sunday Night
A chance of snow before 7pm. Partly cloudy, with a low around 15. North wind 14 to 16 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday
Sunny, with a high near 26. Northwest wind 5 to 13 mph.
Monday Night
Mostly clear, with a low around 19. Southwest wind 3 to 8 mph.
Tuesday
A chance of snow between 11am and 2pm, then rain likely. Partly sunny, with a high near 41. South wind 9 to 16 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday Night
Rain. Low around 36. Southwest wind around 14 mph. Chance of precipitation is 100%.
Wednesday
A chance of rain before 10am. Partly sunny, with a high near 42. West wind 6 to 11 mph becoming east in the afternoon. Chance of precipitation is 30%.
Wednesday Night
A chance of rain after 1am. Mostly cloudy, with a low around 34. South wind around 6 mph. Chance of precipitation is 30%.
Thursday
A chance of rain. Cloudy, with a high near 45. South wind 7 to 10 mph. Chance of precipitation is 40%.
Thursday Night
Rain likely. Cloudy, with a low around 38. Northeast wind around 11 mph. Chance of precipitation is 60%.
Friday
A chance of rain. Cloudy, with a high near 44. East wind 10 to 13 mph. Chance of precipitation is 50%.
Friday Night
A chance of rain. Cloudy, with a low around 39. East wind around 8 mph becoming south after midnight. Chance of precipitation is 40%.
Saturday
A chance of rain. Mostly cloudy, with a high near 50. Southwest wind 8 to 11 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Brant Rock MA
 42.11°N 70.65°W (Elev. 3 ft)
Last Update:
5:15 pm EST Feb 28, 2026
Forecast Valid:
6pm EST Feb 28, 2026-6pm EST Mar 7, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation