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.

Light Snow Fog/Mist

32°F

0°C

Humidity 100%
Wind Speed NE 7 mph
Barometer 29.77 in (1008.4 mb)
Dewpoint 32°F (0°C)
Visibility 1.00 mi
Wind Chill25°F (-4°C)
Last update 18 Jan 8:52 pm EST
Extended Forecast for

3 Miles N Sagamore Beach MA

Winter Weather Advisory January 18, 09:34pm until January 19, 07:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 18, 09:34pm until January 19, 07:00am

    NOW until 7:00am Mon

    Winter Weather Advisory

  • Tonight

    Low: 28 °F

    Rain/Snow
    then Snow

  • M.L.King Day

    M.L.King Day: A chance of snow, mainly between 7am and 10am. Cloudy through mid morning, then gradual clearing, with a high near 37. Southwest wind 6 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 18. West wind 13 to 15 mph, with gusts as high as 28 mph.

    Low: 18 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 27. West wind 11 to 14 mph, with gusts as high as 24 mph.

    High: 27 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 13. West wind 9 to 11 mph, with gusts as high as 21 mph.

    Low: 13 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 37. Southwest wind 7 to 9 mph.

    High: 37 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 27. Southwest wind around 10 mph, with gusts as high as 21 mph.

    Low: 27 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain. Mostly cloudy, with a high near 42. Southwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    High: 42 °F

    Chance Rain

Detailed Forecast

Tonight
Snow, possibly mixed with rain before 4am, then a slight chance of snow between 4am and 5am. Low around 28. Northeast wind around 6 mph becoming north after midnight. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.
M.L.King Day
A chance of snow, mainly between 7am and 10am. Cloudy through mid morning, then gradual clearing, with a high near 37. Southwest wind 6 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday Night
Mostly clear, with a low around 18. West wind 13 to 15 mph, with gusts as high as 28 mph.
Tuesday
Mostly sunny, with a high near 27. West wind 11 to 14 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 13. West wind 9 to 11 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 37. Southwest wind 7 to 9 mph.
Wednesday Night
Mostly cloudy, with a low around 27. Southwest wind around 10 mph, with gusts as high as 21 mph.
Thursday
A chance of rain. Mostly cloudy, with a high near 42. Southwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Thursday Night
A chance of rain before 8pm. Partly cloudy, with a low around 19. West wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 29. West wind around 10 mph, with gusts as high as 21 mph.
Friday Night
Mostly cloudy, with a low around 16. West wind around 9 mph.
Saturday
A chance of snow. Partly sunny, with a high near 29. West wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 13. Northwest wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Sunday
A chance of snow. Partly sunny, with a high near 24. Northwest wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Sagamore Beach MA
 41.85°N 70.54°W (Elev. 39 ft)
Last Update:
7:52 pm EST Jan 18, 2026
Forecast Valid:
9pm EST Jan 18, 2026-6pm EST Jan 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation