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.

Fair

49°F

9°C

Humidity 64%
Wind Speed SW 14 G 22 mph
Barometer 29.33 in (993.3 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 15 Jan 10:52 am EST
Extended Forecast for

Sagamore Beach MA

  • Today

    Today: Partly sunny, with a temperature falling to around 39 by 5pm. Southwest wind 14 to 17 mph.

    High: 49 °F⇓

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 20. West wind 11 to 15 mph, with gusts as high as 31 mph.

    Low: 20 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 35. Breezy, with a west wind 16 to 22 mph, with gusts as high as 34 mph.

    High: 35 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 26. Southwest wind 5 to 11 mph.

    Low: 26 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow before 11am, then a chance of rain between 11am and 4pm. Cloudy, with a high near 41. South wind 5 to 9 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 41 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A slight chance of snow before 7pm, then a slight chance of rain showers between 7pm and 9pm. Mostly cloudy, with a low around 30. Southwest wind around 6 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: A chance of rain between 11am and 3pm, then snow likely. Mostly cloudy, with a high near 40. Southwest wind 5 to 8 mph becoming northwest in the afternoon. Chance of precipitation is 60%.

    High: 40 °F

    Chance Rain
    then
    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 23. Northwest wind 6 to 9 mph. Chance of precipitation is 70%.

    Low: 23 °F

    Snow Likely
    then Chance
    Snow

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 33. Southwest wind 9 to 13 mph, with gusts as high as 26 mph.

    High: 33 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a temperature falling to around 39 by 5pm. Southwest wind 14 to 17 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 20. West wind 11 to 15 mph, with gusts as high as 31 mph.
Friday
Sunny, with a high near 35. Breezy, with a west wind 16 to 22 mph, with gusts as high as 34 mph.
Friday Night
Mostly cloudy, with a low around 26. Southwest wind 5 to 11 mph.
Saturday
A chance of snow before 11am, then a chance of rain between 11am and 4pm. Cloudy, with a high near 41. South wind 5 to 9 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday Night
A slight chance of snow before 7pm, then a slight chance of rain showers between 7pm and 9pm. Mostly cloudy, with a low around 30. Southwest wind around 6 mph. Chance of precipitation is 20%.
Sunday
A chance of rain between 11am and 3pm, then snow likely. Mostly cloudy, with a high near 40. Southwest wind 5 to 8 mph becoming northwest in the afternoon. Chance of precipitation is 60%.
Sunday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 23. Northwest wind 6 to 9 mph. Chance of precipitation is 70%.
M.L.King Day
Mostly sunny, with a high near 33. Southwest wind 9 to 13 mph, with gusts as high as 26 mph.
Monday Night
Partly cloudy, with a low around 15. West wind around 10 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 25. West wind 10 to 14 mph, with gusts as high as 26 mph.
Tuesday Night
Partly cloudy, with a low around 10. West wind around 11 mph, with gusts as high as 23 mph.
Wednesday
Mostly sunny, with a high near 25. West wind 10 to 13 mph, with gusts as high as 25 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sagamore Beach MA
 41.81°N 70.55°W (Elev. 98 ft)
Last Update:
5:49 am EST Jan 15, 2026
Forecast Valid:
11am EST Jan 15, 2026-6pm EST Jan 21, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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