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.

Fog

51°F

11°C

Humidity 100%
Wind Speed S 8 mph
Barometer 29.50 in (999.1 mb)
Dewpoint 51°F (11°C)
Visibility 0.50 mi
Wind Chill48°F (9°C)
Last update 12 Mar 6:52 am EDT
Extended Forecast for

Brant Rock MA

  • Today

    Today: Rain likely before 5pm, then rain and snow likely. Cloudy, with a temperature falling to around 36 by 5pm. South wind 11 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.

    High: 51 °F⇓

    Rain Likely
    then
    Rain/Snow
    Likely

  • Tonight

    Tonight: Snow likely before 9pm, then a slight chance of snow showers between 9pm and 10pm. Cloudy during the early evening, then gradual clearing, with a low around 31. Northwest wind 14 to 17 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Snow Likely
    then Mostly
    Clear

  • Friday

    Friday: Increasing clouds, with a high near 39. West wind 7 to 14 mph becoming south in the afternoon.

    High: 39 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A slight chance of rain after 9pm. Mostly cloudy, with a low around 36. South wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    Low: 36 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 45. Breezy, with a west wind 17 to 21 mph, with gusts as high as 36 mph.

    High: 45 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32. West wind 9 to 16 mph, with gusts as high as 28 mph.

    Low: 32 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 42. North wind 6 to 8 mph becoming southeast in the afternoon.

    High: 42 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Rain likely, mainly after 5am. Cloudy, with a low around 38. Breezy, with a southeast wind 11 to 20 mph. Chance of precipitation is 60%.

    Low: 38 °F

    Cloudy then
    Rain Likely
    and Breezy

  • Monday

    Monday: Rain. High near 55. Windy, with a south wind 23 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 90%.

    High: 55 °F

    Rain and
    Windy

Detailed Forecast

Today
Rain likely before 5pm, then rain and snow likely. Cloudy, with a temperature falling to around 36 by 5pm. South wind 11 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow likely before 9pm, then a slight chance of snow showers between 9pm and 10pm. Cloudy during the early evening, then gradual clearing, with a low around 31. Northwest wind 14 to 17 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Increasing clouds, with a high near 39. West wind 7 to 14 mph becoming south in the afternoon.
Friday Night
A slight chance of rain after 9pm. Mostly cloudy, with a low around 36. South wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 45. Breezy, with a west wind 17 to 21 mph, with gusts as high as 36 mph.
Saturday Night
Partly cloudy, with a low around 32. West wind 9 to 16 mph, with gusts as high as 28 mph.
Sunday
Mostly cloudy, with a high near 42. North wind 6 to 8 mph becoming southeast in the afternoon.
Sunday Night
Rain likely, mainly after 5am. Cloudy, with a low around 38. Breezy, with a southeast wind 11 to 20 mph. Chance of precipitation is 60%.
Monday
Rain. High near 55. Windy, with a south wind 23 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 90%.
Monday Night
Rain, mainly before 4am. Low around 37. Windy, with a south wind 22 to 26 mph, with gusts as high as 39 mph. Chance of precipitation is 80%.
Tuesday
A chance of rain. Partly sunny, with a high near 42. West wind 14 to 17 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly clear, with a low around 25. West wind 14 to 16 mph.
Wednesday
Mostly sunny, with a high near 36. West wind 9 to 13 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Brant Rock MA
 42.11°N 70.65°W (Elev. 3 ft)
Last Update:
6:38 am EDT Mar 12, 2026
Forecast Valid:
7am EDT Mar 12, 2026-6pm EDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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