National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Plymouth, Plymouth Municipal Airport (KPYM)

Lat: 41.91°NLon: 70.73°WElev: 148ft.

Fog/Mist

45°F

7°C

Humidity 93%
Wind Speed NE 6 mph
Barometer 30.08 in (1018.7 mb)
Dewpoint 43°F (6°C)
Visibility 2.50 mi
Wind Chill42°F (6°C)
Last update 18 Apr 3:52 pm EDT
Extended Forecast for

Brant Rock MA

  • Tonight

    Tonight: Patchy drizzle after 11pm. Patchy fog. Otherwise, cloudy, with a low around 43. Northeast wind around 6 mph becoming calm in the evening.

    Low: 43 °F

    Patchy
    Drizzle and
    Patchy Fog

  • Sunday

    Sunday: Showers likely, then showers and possibly a thunderstorm after 2pm. Patchy fog. High near 54. South wind 9 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 54 °F

    Showers
    Likely and
    Patchy Fog
    then Showers
    and Patchy
    Fog

  • Sunday Night

    Sunday Night: A chance of showers before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 38. West wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Chance
    Showers then
    Mostly Clear

  • Monday

    Monday: A slight chance of showers after 2pm. Increasing clouds, with a high near 48. Northwest wind 7 to 9 mph. Chance of precipitation is 20%.

    High: 48 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36. North wind 6 to 13 mph.

    Low: 36 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 44. North wind 7 to 11 mph becoming east in the afternoon.

    High: 44 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39. Southwest wind around 11 mph.

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 50. Southwest wind around 11 mph.

    High: 50 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 41. West wind around 9 mph.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy drizzle after 11pm. Patchy fog. Otherwise, cloudy, with a low around 43. Northeast wind around 6 mph becoming calm in the evening.
Sunday
Showers likely, then showers and possibly a thunderstorm after 2pm. Patchy fog. High near 54. South wind 9 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A chance of showers before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 38. West wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A slight chance of showers after 2pm. Increasing clouds, with a high near 48. Northwest wind 7 to 9 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 36. North wind 6 to 13 mph.
Tuesday
Sunny, with a high near 44. North wind 7 to 11 mph becoming east in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 39. Southwest wind around 11 mph.
Wednesday
Mostly cloudy, with a high near 50. Southwest wind around 11 mph.
Wednesday Night
Partly cloudy, with a low around 41. West wind around 9 mph.
Thursday
Mostly sunny, with a high near 54. North wind 7 to 10 mph.
Thursday Night
Partly cloudy, with a low around 43. Southwest wind around 7 mph becoming northwest in the evening.
Friday
Mostly sunny, with a high near 53. Northwest wind around 8 mph becoming northeast in the afternoon.
Friday Night
Partly cloudy, with a low around 43. Southeast wind around 7 mph becoming northwest after midnight.
Saturday
Partly sunny, with a high near 52. North wind around 9 mph becoming east in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brant Rock MA
 42.11°N 70.65°W (Elev. 3 ft)
Last Update:
3:32 pm EDT Apr 18, 2026
Forecast Valid:
4pm EDT Apr 18, 2026-6pm EDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation