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

31°F

-1°C

Humidity 96%
Wind Speed Calm
Barometer 30.09 in (1019.2 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 20 Apr 6:52 am EDT
Extended Forecast for

Brant Rock MA

  • Today

    Today: Increasing clouds, with a high near 50. West wind 5 to 8 mph.

    High: 50 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A slight chance of rain before 10pm. Mostly cloudy, with a low around 33. North wind 5 to 13 mph. Chance of precipitation is 20%.

    Low: 33 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 45. North wind around 7 mph.

    High: 45 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 36. South wind around 6 mph.

    Low: 36 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A slight chance of showers before 2pm. Mostly cloudy, with a high near 49. South wind 6 to 9 mph. Chance of precipitation is 20%.

    High: 49 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 40. South wind around 5 mph becoming calm in the evening.

    Low: 40 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 54. North wind 3 to 6 mph.

    High: 54 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 40. Light and variable wind.

    Low: 40 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 53. Northwest wind around 6 mph becoming northeast in the afternoon.

    High: 53 °F

    Mostly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 50. West wind 5 to 8 mph.
Tonight
A slight chance of rain before 10pm. Mostly cloudy, with a low around 33. North wind 5 to 13 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 45. North wind around 7 mph.
Tuesday Night
Increasing clouds, with a low around 36. South wind around 6 mph.
Wednesday
A slight chance of showers before 2pm. Mostly cloudy, with a high near 49. South wind 6 to 9 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 40. South wind around 5 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 54. North wind 3 to 6 mph.
Thursday Night
Partly cloudy, with a low around 40. Light and variable wind.
Friday
Mostly sunny, with a high near 53. Northwest wind around 6 mph becoming northeast in the afternoon.
Friday Night
Partly cloudy, with a low around 40. Light and variable wind.
Saturday
Mostly sunny, with a high near 52. North wind 5 to 7 mph.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 41. Calm wind. Chance of precipitation is 30%.
Sunday
A chance of showers. Partly sunny, with a high near 55. East wind 3 to 7 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brant Rock MA
 42.09°N 70.69°W (Elev. 23 ft)
Last Update:
2:29 am EDT Apr 20, 2026
Forecast Valid:
7am EDT Apr 20, 2026-6pm EDT Apr 26, 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