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

71°F

22°C

Humidity 94%
Wind Speed SW 3 mph
Barometer 29.97 in (1014.9 mb)
Dewpoint 69°F (21°C)
Visibility 8.00 mi
Last update 29 Jul 2:52 am EDT
Extended Forecast for

Brant Rock MA

Heat Advisory July 29, 03:44am until July 30, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 29, 03:44am until July 30, 08:00pm

    NOW until 8:00pm Wed

    Heat Advisory

  • Overnight

    Low: 69 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 7am. Otherwise, sunny and hot, with a high near 95. West wind around 7 mph.

    High: 95 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 68. Calm wind.

    Low: 68 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 89. Calm wind becoming southeast 5 to 7 mph in the afternoon.

    High: 89 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Southwest wind around 6 mph becoming light and variable. Chance of precipitation is 40%.

    Low: 67 °F

    Chance
    T-storms

  • Thursday

    Thursday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 74. Northeast wind around 8 mph. Chance of precipitation is 50%.

    High: 74 °F

    Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, then showers likely after 8pm. Mostly cloudy, with a low around 63. Northeast wind 3 to 7 mph. Chance of precipitation is 60%.

    Low: 63 °F

    Chance
    T-storms then
    Showers
    Likely

  • Friday

    Friday: Showers likely, mainly before 9am. Mostly cloudy, with a high near 73. Northeast wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

    High: 73 °F

    Showers
    Likely

Detailed Forecast

Overnight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 69. Light southwest wind.
Tuesday
Patchy fog before 7am. Otherwise, sunny and hot, with a high near 95. West wind around 7 mph.
Tuesday Night
Mostly clear, with a low around 68. Calm wind.
Wednesday
Sunny, with a high near 89. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Southwest wind around 6 mph becoming light and variable. Chance of precipitation is 40%.
Thursday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 74. Northeast wind around 8 mph. Chance of precipitation is 50%.
Thursday Night
A chance of showers and thunderstorms, then showers likely after 8pm. Mostly cloudy, with a low around 63. Northeast wind 3 to 7 mph. Chance of precipitation is 60%.
Friday
Showers likely, mainly before 9am. Mostly cloudy, with a high near 73. Northeast wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Friday Night
Partly cloudy, with a low around 60. North wind around 6 mph.
Saturday
Sunny, with a high near 75. North wind 7 to 9 mph.
Saturday Night
Mostly clear, with a low around 59. Light and variable wind.
Sunday
Sunny, with a high near 80. Light and variable wind becoming south 5 to 7 mph in the morning.
Sunday Night
Mostly clear, with a low around 62. Southwest wind around 6 mph.
Monday
Sunny, with a high near 81. South wind 6 to 8 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Brant Rock MA
 42.09°N 70.69°W (Elev. 23 ft)
Last Update:
1:35 am EDT Jul 29, 2025
Forecast Valid:
3am EDT Jul 29, 2025-6pm EDT Aug 4, 2025
 
Forecast Discussion
 
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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