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.

Mostly Cloudy

20°F

-7°C

Humidity 89%
Wind Speed Calm
Barometer 30.36 in (1028.4 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 19 Mar 5:52 am EDT
Extended Forecast for

Brant Rock MA

  • Today

    Today: Partly sunny, with a high near 38. Southeast wind 5 to 10 mph.

    High: 38 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 33. Southwest wind around 9 mph.

    Low: 33 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 45. West wind 5 to 14 mph becoming south in the afternoon.

    High: 45 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Rain likely, mainly after 11pm. Cloudy, with a low around 40. Breezy, with a south wind 17 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 40 °F

    Rain Likely
    and Breezy

  • Saturday

    Saturday: A chance of rain, mainly before 9am. Partly sunny, with a high near 48. Southwest wind 9 to 14 mph becoming north in the afternoon. Chance of precipitation is 30%.

    High: 48 °F

    Chance Rain
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 39. Northwest wind 11 to 13 mph.

    Low: 39 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain after 1pm. Mostly cloudy, with a high near 48. Southwest wind 11 to 14 mph. Chance of precipitation is 30%.

    High: 48 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday Night

    Sunday Night: A chance of rain before 11pm, then rain and snow likely. Mostly cloudy, with a low around 35. Southwest wind 11 to 17 mph becoming north after midnight. Chance of precipitation is 60%.

    Low: 35 °F

    Rain/Snow
    Likely

  • Monday

    Monday: Rain and snow likely, mainly before 7am. Mostly cloudy, with a high near 39. Breezy, with a north wind 17 to 21 mph. Chance of precipitation is 60%.

    High: 39 °F

    Rain/Snow
    Likely and
    Breezy

Detailed Forecast

Today
Partly sunny, with a high near 38. Southeast wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 33. Southwest wind around 9 mph.
Friday
Mostly sunny, with a high near 45. West wind 5 to 14 mph becoming south in the afternoon.
Friday Night
Rain likely, mainly after 11pm. Cloudy, with a low around 40. Breezy, with a south wind 17 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
A chance of rain, mainly before 9am. Partly sunny, with a high near 48. Southwest wind 9 to 14 mph becoming north in the afternoon. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 39. Northwest wind 11 to 13 mph.
Sunday
A chance of rain after 1pm. Mostly cloudy, with a high near 48. Southwest wind 11 to 14 mph. Chance of precipitation is 30%.
Sunday Night
A chance of rain before 11pm, then rain and snow likely. Mostly cloudy, with a low around 35. Southwest wind 11 to 17 mph becoming north after midnight. Chance of precipitation is 60%.
Monday
Rain and snow likely, mainly before 7am. Mostly cloudy, with a high near 39. Breezy, with a north wind 17 to 21 mph. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around 29. Blustery, with a north wind 15 to 20 mph.
Tuesday
Mostly sunny, with a high near 38. North wind 11 to 18 mph.
Tuesday Night
Partly cloudy, with a low around 32. Southwest wind 11 to 14 mph.
Wednesday
Mostly sunny, with a high near 43. Southwest wind around 15 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Brant Rock MA
 42.08°N 70.63°W (Elev. 0 ft)
Last Update:
3:02 am EDT Mar 19, 2026
Forecast Valid:
6am EDT Mar 19, 2026-6pm EDT Mar 25, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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