National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tropical Depression Nine in the Gulf of America; California October Heat Wave Continues

Tropical Depression Nine is forecast to track toward the central U.S. Gulf Coast while strengthening into a tropical storm by early Wednesday and a hurricane on Thursday. Stay tuned to forecast updates. Much higher than typical October temperatures will continue across much of California through midweek. Temperatures are forecast to gradually cool beginning Thursday in Coastal California. Read More >

Current conditions at

Plymouth, Plymouth Municipal Airport (KPYM)

Lat: 41.91°NLon: 70.73°WElev: 148ft.

Fair

47°F

8°C

Humidity 66%
Wind Speed Calm
Barometer 30.04 in (1017.5 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 6 Oct 9:52 pm EDT
Extended Forecast for

South Duxbury MA

  • Tonight

    Tonight: Clear, with a low around 38. West wind 3 to 7 mph.

    Low: 38 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 67. Light southwest wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 23 mph.

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52. Southwest wind around 11 mph.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of showers after 1pm. Sunny, with a high near 70. Southwest wind 10 to 13 mph. Chance of precipitation is 20%.

    High: 70 °F

    Sunny then
    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52. West wind around 6 mph.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 65. West wind 7 to 9 mph.

    High: 65 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 49. West wind around 6 mph.

    Low: 49 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 64. West wind 6 to 8 mph.

    High: 64 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 52. Southwest wind around 5 mph.

    Low: 52 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 38. West wind 3 to 7 mph.
Wednesday
Sunny, with a high near 67. Light southwest wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 23 mph.
Wednesday Night
Mostly clear, with a low around 52. Southwest wind around 11 mph.
Thursday
A slight chance of showers after 1pm. Sunny, with a high near 70. Southwest wind 10 to 13 mph. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 52. West wind around 6 mph.
Friday
Sunny, with a high near 65. West wind 7 to 9 mph.
Friday Night
Mostly clear, with a low around 49. West wind around 6 mph.
Saturday
Sunny, with a high near 64. West wind 6 to 8 mph.
Saturday Night
Mostly clear, with a low around 52. Southwest wind around 5 mph.
Sunday
Mostly sunny, with a high near 67. Southwest wind 8 to 14 mph.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 58. Southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Columbus Day
A chance of showers. Partly sunny, with a high near 67. Southwest wind 9 to 11 mph becoming south in the afternoon. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 56. North wind around 10 mph.
Tuesday
Partly sunny, with a high near 64. North wind 11 to 13 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Duxbury MA
 42.03°N 70.7°W (Elev. 49 ft)
Last Update:
2:29 pm EDT Oct 6, 2026
Forecast Valid:
10pm EDT Oct 6, 2026-6pm EDT Oct 13, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation