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

73°F

23°C

Humidity 90%
Wind Speed SW 8 mph
Barometer 30.06 in (1018.0 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 14 Jul 11:52 pm EDT
Extended Forecast for

Sagamore Beach MA

Heat Advisory July 15, 11:00am until July 17, 07:00pm
Click here for hazard details and duration
Heat Advisory

  • Overnight

    Overnight: A chance of showers and thunderstorms, mainly after 4am. Patchy fog. Otherwise, mostly cloudy, with a low around 70. Southwest wind around 6 mph. Chance of precipitation is 30%.

    Low: 70 °F

    Chance
    T-storms and
    Patchy Fog

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, mainly before 10am. Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 81. Southwest wind 6 to 10 mph. Chance of precipitation is 30%.

    High: 81 °F

    Chance
    T-storms and
    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 69. Southwest wind around 7 mph.

    Low: 69 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 83. South wind 5 to 11 mph.

    High: 83 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 71. Southwest wind 7 to 9 mph.

    Low: 71 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of showers and thunderstorms. Partly sunny, with a high near 83. Southwest wind 8 to 14 mph. Chance of precipitation is 20%.

    High: 83 °F

    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 72. Southwest wind 8 to 10 mph.

    Low: 72 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 84. West wind 7 to 10 mph.

    High: 84 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 67. Southwest wind around 6 mph becoming north after midnight.

    Low: 67 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of showers and thunderstorms, mainly after 4am. Patchy fog. Otherwise, mostly cloudy, with a low around 70. Southwest wind around 6 mph. Chance of precipitation is 30%.
Tuesday
A chance of showers and thunderstorms, mainly before 10am. Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 81. Southwest wind 6 to 10 mph. Chance of precipitation is 30%.
Tuesday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 69. Southwest wind around 7 mph.
Wednesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 83. South wind 5 to 11 mph.
Wednesday Night
Mostly cloudy, with a low around 71. Southwest wind 7 to 9 mph.
Thursday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 83. Southwest wind 8 to 14 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 72. Southwest wind 8 to 10 mph.
Friday
Mostly sunny, with a high near 84. West wind 7 to 10 mph.
Friday Night
Mostly cloudy, with a low around 67. Southwest wind around 6 mph becoming north after midnight.
Saturday
Mostly sunny, with a high near 78. North wind 6 to 8 mph.
Saturday Night
Partly cloudy, with a low around 66. Southeast wind around 5 mph becoming light and variable in the evening.
Sunday
Partly sunny, with a high near 79. South wind 5 to 9 mph.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 68. South wind around 7 mph. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 79. West wind 7 to 9 mph becoming north in the afternoon.
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:
2:03 pm EDT Jul 14, 2025
Forecast Valid:
12am EDT Jul 15, 2025-6pm EDT Jul 21, 2025
 
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