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

25°F

-4°C

Humidity 53%
Wind Speed W 5 mph
Barometer 30.32 in (1027.3 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 18 Mar 7:52 am EDT
Extended Forecast for

Brant Rock MA

  • Today

    Today: Mostly sunny, with a high near 33. Northwest wind 5 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.

    High: 33 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 30. South wind 5 to 8 mph.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 37. Southeast wind 7 to 11 mph.

    High: 37 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 33. South wind around 8 mph.

    Low: 33 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 47. Southwest wind around 8 mph.

    High: 47 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of rain, mainly after 2am. Mostly cloudy, with a low around 38. South wind around 10 mph. Chance of precipitation is 30%.

    Low: 38 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: A chance of rain. Mostly cloudy, with a high near 46. South wind 11 to 16 mph. Chance of precipitation is 50%.

    High: 46 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 40. Southwest wind 11 to 13 mph.

    Low: 40 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain. Mostly cloudy, with a high near 50. Southwest wind around 14 mph. Chance of precipitation is 40%.

    High: 50 °F

    Chance Rain

Detailed Forecast

Today
Mostly sunny, with a high near 33. Northwest wind 5 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.
Tonight
Partly cloudy, with a low around 30. South wind 5 to 8 mph.
Thursday
Sunny, with a high near 37. Southeast wind 7 to 11 mph.
Thursday Night
Partly cloudy, with a low around 33. South wind around 8 mph.
Friday
Mostly sunny, with a high near 47. Southwest wind around 8 mph.
Friday Night
A chance of rain, mainly after 2am. Mostly cloudy, with a low around 38. South wind around 10 mph. Chance of precipitation is 30%.
Saturday
A chance of rain. Mostly cloudy, with a high near 46. South wind 11 to 16 mph. Chance of precipitation is 50%.
Saturday Night
Mostly cloudy, with a low around 40. Southwest wind 11 to 13 mph.
Sunday
A chance of rain. Mostly cloudy, with a high near 50. Southwest wind around 14 mph. Chance of precipitation is 40%.
Sunday Night
A chance of rain before midnight. Partly cloudy, with a low around 35. Breezy, with a northwest wind 15 to 20 mph. Chance of precipitation is 30%.
Monday
Sunny, with a high near 41. Breezy, with a north wind 15 to 20 mph.
Monday Night
Mostly clear, with a low around 30. North wind around 17 mph.
Tuesday
Mostly sunny, with a high near 40. North wind 10 to 13 mph becoming east in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Brant Rock MA
 42.11°N 70.65°W (Elev. 3 ft)
Last Update:
3:06 am EDT Mar 18, 2026
Forecast Valid:
8am EDT Mar 18, 2026-6pm EDT Mar 24, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation