Current conditions at
Plymouth, Plymouth Municipal Airport (KPYM)
Lat: 41.91°NLon: 70.73°WElev: 148ft.
Overcast
57°F
14°C
| Humidity | 78% |
| Wind Speed | S 9 mph |
| Barometer | 29.93 in (1013.9 mb) |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Last update | 16 Oct 8:52 am EDT |
Extended Forecast for
South Duxbury MA
Today
High: 68 °F
Showers then
Showers
LikelyTonight
Low: 47 °F
Heavy Rain
then Chance
ShowersSaturday
High: 52 °F
Chance
Showers then
Partly SunnySaturday Night

Low: 35 °F
Mostly Clear
Sunday

High: 54 °F
Sunny
Sunday Night

Low: 43 °F
Mostly Clear
Monday

High: 58 °F
Mostly Sunny
Monday Night

Low: 47 °F
Partly Cloudy
Tuesday

High: 59 °F
Partly Sunny
Detailed Forecast
Today
Showers, mainly before 2pm. High near 68. Southwest wind 15 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Showers and thunderstorms likely before 11pm, then a chance of showers. Some of the storms could produce heavy rainfall. Cloudy, with a low around 47. Southwest wind 10 to 14 mph becoming northwest after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
A chance of showers, mainly before 9am. Cloudy, then gradual clearing during the afternoon, with a high near 52. Northwest wind around 18 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Mostly clear, with a low around 35. North wind 10 to 17 mph, with gusts as high as 32 mph.
Sunday
Sunny, with a high near 54. North wind around 8 mph.
Sunday Night
Mostly clear, with a low around 43. Southeast wind around 6 mph.
Monday
Mostly sunny, with a high near 58. East wind 8 to 13 mph.
Monday Night
Partly cloudy, with a low around 47. Northeast wind 10 to 13 mph.
Tuesday
Partly sunny, with a high near 59. North wind 13 to 16 mph.
Tuesday Night
Partly cloudy, with a low around 49. North wind 8 to 15 mph.
Wednesday
Sunny, with a high near 57. Breezy, with a northeast wind 17 to 21 mph.
Wednesday Night
Partly cloudy, with a low around 47. Northeast wind 14 to 16 mph.
Thursday
Mostly sunny, with a high near 56. Northeast wind 13 to 16 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
South Duxbury MA
42.02°N 70.68°W (Elev. 13 ft)
42.02°N 70.68°W (Elev. 13 ft)
8:06 am EDT Oct 16, 2026
9am EDT Oct 16, 2026-6pm EDT Oct 22, 2026


