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

35°F

2°C

Humidity 54%
Wind Speed SW 16 G 26 mph
Barometer 30.00 in (1016.2 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 13 Mar 5:52 pm EDT
Extended Forecast for

Brant Rock MA

  • Tonight

    Tonight: Showers likely, mainly between 1am and 3am. Cloudy during the early evening, then gradual clearing, with a low around 33. South wind 11 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Mostly sunny, with a high near 47. Breezy, with a southwest wind 14 to 20 mph, with gusts as high as 34 mph.

    High: 47 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29. West wind 9 to 14 mph, with gusts as high as 28 mph.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly cloudy, with a high near 43. Northwest wind around 6 mph becoming southeast in the afternoon.

    High: 43 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 34. Southeast wind 7 to 11 mph, with gusts as high as 22 mph.

    Low: 34 °F

    Mostly Cloudy

  • Monday

    Monday: Rain, with thunderstorms also possible after 11am. High near 58. South wind 15 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 100%.

    High: 58 °F

    Rain

  • Monday Night

    Monday Night: Rain. Low around 40. Breezy, with a south wind 22 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 100%.

    Low: 40 °F

    Rain and
    Breezy

  • Tuesday

    Tuesday: Rain likely, possibly mixing with snow after 11am, then gradually ending. Partly sunny, with a high near 49. Southwest wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

    High: 49 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 23. West wind 13 to 15 mph, with gusts as high as 25 mph.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers likely, mainly between 1am and 3am. Cloudy during the early evening, then gradual clearing, with a low around 33. South wind 11 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly sunny, with a high near 47. Breezy, with a southwest wind 14 to 20 mph, with gusts as high as 34 mph.
Saturday Night
Mostly clear, with a low around 29. West wind 9 to 14 mph, with gusts as high as 28 mph.
Sunday
Mostly cloudy, with a high near 43. Northwest wind around 6 mph becoming southeast in the afternoon.
Sunday Night
Mostly cloudy, with a low around 34. Southeast wind 7 to 11 mph, with gusts as high as 22 mph.
Monday
Rain, with thunderstorms also possible after 11am. High near 58. South wind 15 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 100%.
Monday Night
Rain. Low around 40. Breezy, with a south wind 22 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 100%.
Tuesday
Rain likely, possibly mixing with snow after 11am, then gradually ending. Partly sunny, with a high near 49. Southwest wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Tuesday Night
Partly cloudy, with a low around 23. West wind 13 to 15 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 38. West wind 6 to 11 mph.
Wednesday Night
Mostly cloudy, with a low around 28. South wind 5 to 7 mph.
Thursday
Mostly cloudy, with a high near 43. South wind 7 to 10 mph.
Thursday Night
Partly cloudy, with a low around 31. South wind around 7 mph.
Friday
Partly sunny, with a high near 45. West wind around 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Brant Rock MA
 42.09°N 70.66°W (Elev. 3 ft)
Last Update:
2:45 pm EDT Mar 13, 2026
Forecast Valid:
6pm EDT Mar 13, 2026-6pm EDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation