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.

Fair

4°F

-16°C

Humidity 63%
Wind Speed W 5 mph
Barometer 30.06 in (1018.6 mb)
Dewpoint -6°F (-21°C)
Visibility 10.00 mi
Wind Chill-6°F (-21°C)
Last update 31 Jan 12:52 am EST
Extended Forecast for

Brant Rock MA

Coastal Flood Advisory February 1, 08:00am until February 2, 02:00pm
Winter Weather Advisory February 1, 04:00am until February 2, 04:00am
Cold Weather Advisory January 31, 01:51am until January 31, 10:00am
Click here for hazard details and duration
Coastal Flood Advisory
Winter Weather Advisory
Cold Weather Advisory
  •  
    Cold Weather Advisory January 31, 01:51am until January 31, 10:00am

    NOW until 10:00am Sat

    Cold Weather Advisory

  • Overnight

    Low: 6 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 25. Wind chill values as low as -8. West wind 7 to 11 mph.

    High: 25 °F

    Sunny

  • Saturday Night

    Saturday Night: A chance of snow, mainly after 5am. Increasing clouds, with a temperature rising to around 27 by 5am. Blustery, with a northeast wind 8 to 13 mph increasing to 16 to 21 mph after midnight. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 19 °F⇑

    Mostly Cloudy
    then Chance
    Snow and
    Blustery

  • Sunday

    Sunday: Snow, mainly before 1pm. High near 29. Windy, with a north wind 28 to 32 mph, with gusts as high as 44 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 29 °F

    Snow and
    Windy

  • Sunday Night

    Sunday Night: A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 19. Windy, with a north wind 27 to 32 mph decreasing to 21 to 26 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 19 °F

    Chance Snow
    and Windy
    then Slight
    Chance Snow
    and Blustery

  • Monday

    Monday: Mostly sunny, with a high near 32. Northwest wind 11 to 18 mph.

    High: 32 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 18. Northwest wind 8 to 11 mph.

    Low: 18 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 31. West wind 3 to 7 mph.

    High: 31 °F

    Sunny

Detailed Forecast

Overnight
Mostly clear, with a low around 6. Wind chill values as low as -8. West wind 11 to 13 mph.
Saturday
Sunny, with a high near 25. Wind chill values as low as -8. West wind 7 to 11 mph.
Saturday Night
A chance of snow, mainly after 5am. Increasing clouds, with a temperature rising to around 27 by 5am. Blustery, with a northeast wind 8 to 13 mph increasing to 16 to 21 mph after midnight. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
Snow, mainly before 1pm. High near 29. Windy, with a north wind 28 to 32 mph, with gusts as high as 44 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Sunday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 19. Windy, with a north wind 27 to 32 mph decreasing to 21 to 26 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Monday
Mostly sunny, with a high near 32. Northwest wind 11 to 18 mph.
Monday Night
Partly cloudy, with a low around 18. Northwest wind 8 to 11 mph.
Tuesday
Sunny, with a high near 31. West wind 3 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 19. West wind 5 to 8 mph.
Wednesday
Mostly sunny, with a high near 32. West wind around 8 mph.
Wednesday Night
Partly cloudy, with a low around 19. Northwest wind 7 to 10 mph.
Thursday
Mostly sunny, with a high near 30. Northwest wind around 10 mph.
Thursday Night
Partly cloudy, with a low around 18. Northwest wind 7 to 11 mph.
Friday
Partly sunny, with a high near 31. Northwest wind 11 to 13 mph.
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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:
12:08 am EST Jan 31, 2026
Forecast Valid:
1am EST Jan 31, 2026-6pm EST Feb 6, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation