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.

Overcast

29°F

-2°C

Humidity 89%
Wind Speed NE 6 mph
Barometer 30.04 in (1017.6 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 21 Feb 4:52 pm EST
Extended Forecast for

Brant Rock MA

Blizzard Warning February 22, 04:00pm until February 24, 07:00am
Coastal Flood Warning February 23, 01:00am until February 23, 07:00am
Click here for hazard details and duration
Blizzard Warning
Coastal Flood Warning

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. Northeast wind 5 to 7 mph.

    Low: 28 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 36. East wind 8 to 14 mph.

    High: 36 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Snow, mainly after 11pm. The snow could be heavy at times. Areas of fog after 2am. Low around 31. Windy, with an east wind 20 to 25 mph increasing to 32 to 37 mph after midnight. Winds could gust as high as 49 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 31 °F

    Snow Likely
    and Breezy
    then Heavy
    Snow and
    Areas Fog

  • Monday

    Monday: Snow before 9am, then snow, possibly mixed with rain between 9am and 3pm, then snow after 3pm. The snow could be heavy at times. Areas of fog before 8am. High near 34. Very windy, with a north wind 40 to 45 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

    High: 34 °F

    Rain/Snow and
    Areas Fog

  • Monday Night

    Monday Night: Snow likely, mainly before 2am. Mostly cloudy, with a low around 24. Windy, with a northwest wind 31 to 36 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 48 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    Low: 24 °F

    Snow Likely
    and Windy
    then Chance
    Snow and
    Blustery

  • Tuesday

    Tuesday: Mostly sunny, with a high near 32. Northwest wind 13 to 17 mph.

    High: 32 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 17. West wind 9 to 13 mph.

    Low: 17 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Rain likely, possibly mixed with snow, becoming all rain after 4pm. Mostly cloudy, with a high near 37. South wind 9 to 13 mph. Chance of precipitation is 60%.

    High: 37 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 9pm, then a chance of rain between 9pm and 4am. Mostly cloudy, with a low around 31. Southwest wind 9 to 11 mph. Chance of precipitation is 50%.

    Low: 31 °F

    Chance
    Rain/Snow
    then Chance
    Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 28. Northeast wind 5 to 7 mph.
Sunday
Mostly cloudy, with a high near 36. East wind 8 to 14 mph.
Sunday Night
Snow, mainly after 11pm. The snow could be heavy at times. Areas of fog after 2am. Low around 31. Windy, with an east wind 20 to 25 mph increasing to 32 to 37 mph after midnight. Winds could gust as high as 49 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Monday
Snow before 9am, then snow, possibly mixed with rain between 9am and 3pm, then snow after 3pm. The snow could be heavy at times. Areas of fog before 8am. High near 34. Very windy, with a north wind 40 to 45 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.
Monday Night
Snow likely, mainly before 2am. Mostly cloudy, with a low around 24. Windy, with a northwest wind 31 to 36 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 48 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Tuesday
Mostly sunny, with a high near 32. Northwest wind 13 to 17 mph.
Tuesday Night
Partly cloudy, with a low around 17. West wind 9 to 13 mph.
Wednesday
Rain likely, possibly mixed with snow, becoming all rain after 4pm. Mostly cloudy, with a high near 37. South wind 9 to 13 mph. Chance of precipitation is 60%.
Wednesday Night
A chance of rain and snow before 9pm, then a chance of rain between 9pm and 4am. Mostly cloudy, with a low around 31. Southwest wind 9 to 11 mph. Chance of precipitation is 50%.
Thursday
A chance of rain. Partly sunny, with a high near 41. Southwest wind 11 to 14 mph. Chance of precipitation is 40%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 32. Southwest wind 10 to 13 mph. Chance of precipitation is 60%.
Friday
A chance of rain and snow. Partly sunny, with a high near 39. North wind 10 to 13 mph becoming northwest in the afternoon. Chance of precipitation is 50%.
Friday Night
Partly cloudy, with a low around 28. Southwest wind around 10 mph.
Saturday
Sunny, with a high near 42. South wind around 11 mph.
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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:
4:57 pm EST Feb 21, 2026
Forecast Valid:
5pm EST Feb 21, 2026-6pm EST Feb 28, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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