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

48°F

9°C

Humidity 100%
Wind Speed NE 10 mph
Barometer 30.08 in (1018.9 mb)
Dewpoint 48°F (9°C)
Visibility 9.00 mi
Wind Chill44°F (7°C)
Last update 18 Apr 5:52 am EDT
Extended Forecast for

Brant Rock MA

  • Today

    Today: Areas of fog before noon. Otherwise, cloudy, with a high near 48. Northeast wind around 9 mph.

    High: 48 °F

    Areas Fog
    then Cloudy

  • Tonight

    Tonight: Areas of fog. Otherwise, cloudy, with a low around 43. East wind around 5 mph becoming calm in the evening.

    Low: 43 °F

    Areas Fog

  • Sunday

    Sunday: Rain, mainly after 10am. Patchy fog before 11am. High near 56. South wind 6 to 8 mph becoming northwest in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 56 °F

    Rain and
    Patchy Fog

  • Sunday Night

    Sunday Night: Rain, mainly before 10pm. Low around 37. West wind 6 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Rain then
    Chance Rain

  • Monday

    Monday: A slight chance of showers after 3pm. Mostly sunny, with a high near 50. West wind around 7 mph. Chance of precipitation is 20%.

    High: 50 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33. North wind 3 to 7 mph.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 46. North wind around 6 mph becoming east in the afternoon.

    High: 46 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 37. Southwest wind around 7 mph.

    Low: 37 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 56. Southwest wind 7 to 9 mph.

    High: 56 °F

    Partly Sunny

Detailed Forecast

Today
Areas of fog before noon. Otherwise, cloudy, with a high near 48. Northeast wind around 9 mph.
Tonight
Areas of fog. Otherwise, cloudy, with a low around 43. East wind around 5 mph becoming calm in the evening.
Sunday
Rain, mainly after 10am. Patchy fog before 11am. High near 56. South wind 6 to 8 mph becoming northwest in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain, mainly before 10pm. Low around 37. West wind 6 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A slight chance of showers after 3pm. Mostly sunny, with a high near 50. West wind around 7 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 33. North wind 3 to 7 mph.
Tuesday
Sunny, with a high near 46. North wind around 6 mph becoming east in the afternoon.
Tuesday Night
Partly cloudy, with a low around 37. Southwest wind around 7 mph.
Wednesday
Partly sunny, with a high near 56. Southwest wind 7 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 41. Southwest wind around 6 mph becoming northwest after midnight.
Thursday
Mostly sunny, with a high near 57. North wind around 7 mph.
Thursday Night
Partly cloudy, with a low around 42. Light northwest wind.
Friday
Partly sunny, with a high near 55. Northwest wind 5 to 7 mph becoming northeast in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Brant Rock MA
 42.09°N 70.69°W (Elev. 23 ft)
Last Update:
2:29 am EDT Apr 18, 2026
Forecast Valid:
6am EDT Apr 18, 2026-6pm EDT Apr 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