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 45%
Wind Speed N 8 mph
Barometer 29.99 in (1015.9 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 21 Mar 7:52 pm EDT
Extended Forecast for

Brant Rock MA

  • Tonight

    Tonight: Mostly cloudy, with a low around 36. North wind around 6 mph becoming light and variable.

    Low: 36 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain, mainly after 11am. High near 46. South wind 10 to 15 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 46 °F

    Rain Likely
    then Rain

  • Sunday Night

    Sunday Night: Rain, mainly before 4am. Low around 36. North wind 7 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 36 °F

    Rain

  • Monday

    Monday: A chance of rain and snow showers before noon, then a chance of snow showers between noon and 5pm. Cloudy, with a high near 38. North wind around 18 mph, with gusts as high as 32 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 38 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Monday Night

    Monday Night: A chance of snow showers, mainly between 7pm and 2am. Mostly cloudy, with a low around 31. North wind around 14 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40. North wind 5 to 10 mph becoming northeast in the afternoon.

    High: 40 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 34. Southwest wind 10 to 13 mph.

    Low: 34 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 46. Southwest wind 14 to 16 mph.

    High: 46 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 35. Southwest wind 11 to 13 mph.

    Low: 35 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 36. North wind around 6 mph becoming light and variable.
Sunday
Rain, mainly after 11am. High near 46. South wind 10 to 15 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain, mainly before 4am. Low around 36. North wind 7 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday
A chance of rain and snow showers before noon, then a chance of snow showers between noon and 5pm. Cloudy, with a high near 38. North wind around 18 mph, with gusts as high as 32 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday Night
A chance of snow showers, mainly between 7pm and 2am. Mostly cloudy, with a low around 31. North wind around 14 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Tuesday
Mostly sunny, with a high near 40. North wind 5 to 10 mph becoming northeast in the afternoon.
Tuesday Night
Partly cloudy, with a low around 34. Southwest wind 10 to 13 mph.
Wednesday
Partly sunny, with a high near 46. Southwest wind 14 to 16 mph.
Wednesday Night
Mostly cloudy, with a low around 35. Southwest wind 11 to 13 mph.
Thursday
A chance of rain after 1pm. Partly sunny, with a high near 47. South wind around 14 mph. Chance of precipitation is 30%.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 38. Breezy, with a south wind 15 to 20 mph. Chance of precipitation is 60%.
Friday
A chance of rain and snow. Partly sunny, with a high near 44. North wind 15 to 17 mph. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 27. Northwest wind 13 to 15 mph.
Saturday
Sunny, with a high near 38. Northwest wind 9 to 13 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brant Rock MA
 42.11°N 70.65°W (Elev. 3 ft)
Last Update:
6:13 pm EDT Mar 21, 2026
Forecast Valid:
8pm EDT Mar 21, 2026-6pm EDT Mar 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation