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.

Overcast

74°F

23°C

Humidity 88%
Wind Speed SW 6 mph
Barometer 29.88 in (1011.9 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 19 Aug 8:52 am EDT
Extended Forecast for

3 Miles N Sagamore Beach MA

  • Today

    Today: Sunny, with a high near 83. Light southwest wind increasing to 5 to 10 mph in the morning.

    High: 83 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 69. Southwest wind 5 to 7 mph.

    Low: 69 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: A chance of showers, mainly after noon. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 82. Light and variable wind becoming north around 6 mph in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 82 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: A slight chance of showers before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 66. Light and variable wind. Chance of precipitation is 20%.

    Low: 66 °F

    Slight Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 75. North wind 7 to 9 mph.

    High: 75 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of showers after 2am. Partly cloudy, with a low around 64. Light east wind. Chance of precipitation is 20%.

    Low: 64 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly after 5pm. Partly sunny, with a high near 74. East wind 7 to 9 mph. Chance of precipitation is 60%.

    High: 74 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely, mainly before 8pm. Mostly cloudy, with a low around 65. East wind 3 to 6 mph. Chance of precipitation is 60%.

    Low: 65 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers. Mostly cloudy, with a high near 78. East wind 5 to 9 mph. Chance of precipitation is 40%.

    High: 78 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 83. Light southwest wind increasing to 5 to 10 mph in the morning.
Tonight
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 69. Southwest wind 5 to 7 mph.
Thursday
A chance of showers, mainly after noon. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 82. Light and variable wind becoming north around 6 mph in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A slight chance of showers before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 66. Light and variable wind. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 75. North wind 7 to 9 mph.
Friday Night
A slight chance of showers after 2am. Partly cloudy, with a low around 64. Light east wind. Chance of precipitation is 20%.
Saturday
Showers likely, mainly after 5pm. Partly sunny, with a high near 74. East wind 7 to 9 mph. Chance of precipitation is 60%.
Saturday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 65. East wind 3 to 6 mph. Chance of precipitation is 60%.
Sunday
A chance of showers. Mostly cloudy, with a high near 78. East wind 5 to 9 mph. Chance of precipitation is 40%.
Sunday Night
A chance of showers before 9pm. Mostly cloudy, with a low around 66. Southwest wind around 6 mph. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 80. West wind 6 to 9 mph.
Monday Night
Partly cloudy, with a low around 63. West wind 5 to 7 mph.
Tuesday
Sunny, with a high near 77. Southwest wind around 7 mph.
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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:
6:48 am EDT Aug 19, 2026
Forecast Valid:
9am EDT Aug 19, 2026-6pm EDT Aug 25, 2026
 
Forecast Discussion
 
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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