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.

Fair

28°C

83°F

Humidity 72%
Wind Speed S 11 km/h
Barometer 1014.4 mb (29.96 in)
Dewpoint 23°C (73°F)
Visibility 16 km
Heat Index32°C (89°F)
Last update 16 Jul 6:52 pm EDT
Extended Forecast for

Plymouth Municipal Airport MA

Heat Advisory July 16, 07:30pm until July 17, 07:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 16, 07:30pm until July 17, 07:00pm

    NOW until 7:00pm Thu

    Heat Advisory

  • Tonight

    Low: 22 °C

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Showers likely, with thunderstorms also possible after 1pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 30. Southwest wind 13 to 23 km/h, with gusts as high as 39 km/h. Chance of precipitation is 60%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    High: 30 °C

    Showers
    Likely and
    Patchy Fog

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 22. Southwest wind 11 to 16 km/h.

    Low: 22 °C

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 29. North wind 14 to 16 km/h.

    High: 29 °C

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 16. Calm wind.

    Low: 16 °C

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 28. Light and variable wind becoming south 8 to 13 km/h in the morning.

    High: 28 °C

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of showers after 2am. Mostly cloudy, with a low around 19. Southwest wind around 11 km/h. Chance of precipitation is 30%.

    Low: 19 °C

    Partly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 28. Southwest wind 11 to 16 km/h. Chance of precipitation is 50%.

    High: 28 °C

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Tonight
Patchy fog after 2am. Otherwise, increasing clouds, with a low around 22. South wind 10 to 13 km/h.
Thursday
Showers likely, with thunderstorms also possible after 1pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 30. Southwest wind 13 to 23 km/h, with gusts as high as 39 km/h. Chance of precipitation is 60%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 22. Southwest wind 11 to 16 km/h.
Friday
Mostly sunny, with a high near 29. North wind 14 to 16 km/h.
Friday Night
Mostly clear, with a low around 16. Calm wind.
Saturday
Mostly sunny, with a high near 28. Light and variable wind becoming south 8 to 13 km/h in the morning.
Saturday Night
A chance of showers after 2am. Mostly cloudy, with a low around 19. Southwest wind around 11 km/h. Chance of precipitation is 30%.
Sunday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 28. Southwest wind 11 to 16 km/h. Chance of precipitation is 50%.
Sunday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 9pm. Partly cloudy, with a low around 17. West wind around 8 km/h becoming north after midnight. Chance of precipitation is 30%.
Monday
Sunny, with a high near 26. North wind 11 to 13 km/h.
Monday Night
Mostly clear, with a low around 16. Calm wind.
Tuesday
Sunny, with a high near 27. North wind 8 to 14 km/h becoming southeast in the afternoon.
Tuesday Night
Partly cloudy, with a low around 17. Southwest wind 8 to 11 km/h.
Wednesday
Mostly sunny, with a high near 28. South wind 10 to 18 km/h.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Plymouth Municipal Airport MA
 41.92°N 70.73°W (Elev. 148 m)
Last Update:
7:05 pm EDT Jul 16, 2025
Forecast Valid:
7pm EDT Jul 16, 2025-6pm EDT Jul 23, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation