Current conditions at
Plymouth, Plymouth Municipal Airport (KPYM)
Lat: 41.91°NLon: 70.73°WElev: 148ft.
Fair
73°F
23°C
| Humidity | 71% |
| Wind Speed | NW 3 mph |
| Barometer | 30.04 in (1017.5 mb) |
| Dewpoint | 63°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 18 Sep 9:52 am EDT |
Extended Forecast for
South Duxbury MA
Today

High: 76 °F
Mostly Sunny
Tonight

Low: 53 °F
Partly Cloudy
Saturday

High: 64 °F
Mostly Sunny
Saturday Night

Low: 51 °F
Partly Cloudy
Sunday
High: 66 °F
Partly Sunny
then Chance
ShowersSunday Night

Low: 54 °F
Showers
Likely and
Patchy FogMonday

High: 65 °F
Chance
ShowersMonday Night

Low: 55 °F
Chance
ShowersTuesday

High: 60 °F
Chance
Showers and
Breezy
Detailed Forecast
Today
Mostly sunny, with a high near 76. North wind 7 to 10 mph.
Tonight
Partly cloudy, with a low around 53. North wind 8 to 11 mph, with gusts as high as 24 mph.
Saturday
Mostly sunny, with a high near 64. North wind 8 to 13 mph.
Saturday Night
Partly cloudy, with a low around 51. Southeast wind 3 to 5 mph.
Sunday
A chance of showers, mainly after 1pm. Mostly cloudy, with a high near 66. Southeast wind 5 to 8 mph. Chance of precipitation is 50%.
Sunday Night
Showers likely and possibly a thunderstorm before 11pm, then showers likely between 11pm and 2am, then showers likely and possibly a thunderstorm after 2am. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 54. East wind 3 to 5 mph. Chance of precipitation is 70%.
Monday
A chance of showers before 1pm, then a chance of showers after 2pm. Partly sunny, with a high near 65. Northeast wind 10 to 16 mph. Chance of precipitation is 40%.
Monday Night
A chance of showers before 9pm, then a chance of showers after 1am. Mostly cloudy, with a low around 55. Northeast wind 9 to 15 mph. Chance of precipitation is 30%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 60. Breezy, with a northeast wind 18 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 54. Breezy, with a northeast wind 17 to 20 mph, with gusts as high as 31 mph.
Wednesday
Partly sunny, with a high near 61. Breezy, with a northeast wind around 23 mph, with gusts as high as 36 mph.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 54. Breezy, with an east wind 18 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.
Thursday
A chance of showers. Partly sunny, with a high near 62. Breezy, with a northeast wind 21 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
South Duxbury MA
42°N 70.71°W (Elev. 3 ft)
42°N 70.71°W (Elev. 3 ft)
10:14 am EDT Sep 18, 2026
10am EDT Sep 18, 2026-6pm EDT Sep 24, 2026


