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.

Mostly Cloudy

45°F

7°C

Humidity 90%
Wind Speed Vrbl 6 mph
Barometer 30.00 in (1016.3 mb)
Dewpoint 42°F (6°C)
Visibility 9.00 mi
Wind Chill42°F (6°C)
Last update 31 Mar 4:52 am EDT
Extended Forecast for

Plympton MA

  • Overnight

    Overnight: A chance of showers. Mostly cloudy, with a low around 47. South wind around 6 mph. Chance of precipitation is 30%.

    Low: 47 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Showers and thunderstorms before 1pm, then a slight chance of showers between 1pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Patchy fog between 7am and 11am. High near 62. Southwest wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 62 °F

    Showers and
    Patchy Fog
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 43. South wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 43 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly after 3pm. Mostly cloudy, with a high near 64. Southwest wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 64 °F

    Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers, mainly before 2am. Patchy fog before 9pm. Low around 35. Northeast wind around 7 mph. Chance of precipitation is 80%.

    Low: 35 °F

    Showers and
    Patchy Fog

  • Thursday

    Thursday: A chance of showers. Cloudy, with a high near 42. Northeast wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    High: 42 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers before 2am. Cloudy, with a low around 35. Northeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 30%.

    Low: 35 °F

    Chance
    Showers

  • Friday

    Friday: Cloudy, with a high near 60. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 22 mph.

    High: 60 °F

    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 47. Southwest wind 7 to 9 mph, with gusts as high as 21 mph.

    Low: 47 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of showers. Mostly cloudy, with a low around 47. South wind around 6 mph. Chance of precipitation is 30%.
Tuesday
Showers and thunderstorms before 1pm, then a slight chance of showers between 1pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Patchy fog between 7am and 11am. High near 62. Southwest wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 43. South wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers likely, mainly after 3pm. Mostly cloudy, with a high near 64. Southwest wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Showers, mainly before 2am. Patchy fog before 9pm. Low around 35. Northeast wind around 7 mph. Chance of precipitation is 80%.
Thursday
A chance of showers. Cloudy, with a high near 42. Northeast wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Thursday Night
A chance of showers before 2am. Cloudy, with a low around 35. Northeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 30%.
Friday
Cloudy, with a high near 60. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 22 mph.
Friday Night
Mostly cloudy, with a low around 47. Southwest wind 7 to 9 mph, with gusts as high as 21 mph.
Saturday
Mostly cloudy, with a high near 64. West wind 5 to 9 mph becoming east in the afternoon.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 42. East wind 5 to 7 mph. Chance of precipitation is 30%.
Sunday
A chance of rain. Mostly cloudy, with a high near 63. South wind 7 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 42. Southwest wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Monday
A chance of rain. Mostly cloudy, with a high near 52. Northwest wind around 8 mph. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Plympton MA
 41.95°N 70.81°W (Elev. 98 ft)
Last Update:
2:29 am EDT Mar 31, 2026
Forecast Valid:
5am EDT Mar 31, 2026-6pm EDT Apr 6, 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