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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 S 3 mph
Barometer 29.97 in (1015.1 mb)
Dewpoint 69°F (21°C)
Visibility 9.00 mi
Last update 29 Jul 1:52 am EDT
Extended Forecast for

3 Miles E Halifax MA

Heat Advisory July 29, 02:29am until July 30, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 29, 02:29am until July 30, 08:00pm

    NOW until 8:00pm Wed

    Heat Advisory

  • Overnight

    Low: 68 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Patchy fog before 7am. Otherwise, sunny and hot, with a high near 97. Heat index values as high as 102. West wind 5 to 7 mph.

    High: 97 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 67. Light and variable wind.

    Low: 67 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 92. Heat index values as high as 96. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 92 °F

    Hot

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 40%.

    Low: 66 °F

    Chance
    T-storms

  • Thursday

    Thursday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 76. Northeast wind 6 to 8 mph. Chance of precipitation is 50%.

    High: 76 °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 61. Northeast wind around 6 mph. Chance of precipitation is 60%.

    Low: 61 °F

    Chance
    T-storms then
    Showers
    Likely

  • Friday

    Friday: Showers likely, mainly before 9am. Mostly cloudy, with a high near 73. Northeast wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    High: 73 °F

    Showers
    Likely

Detailed Forecast

Overnight
Partly cloudy, with a low around 68. Calm wind.
Tuesday
Patchy fog before 7am. Otherwise, sunny and hot, with a high near 97. Heat index values as high as 102. West wind 5 to 7 mph.
Tuesday Night
Mostly clear, with a low around 67. Light and variable wind.
Wednesday
Sunny and hot, with a high near 92. Heat index values as high as 96. Calm wind becoming south 5 to 7 mph in the afternoon.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 40%.
Thursday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 76. Northeast wind 6 to 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 61. Northeast wind around 6 mph. Chance of precipitation is 60%.
Friday
Showers likely, mainly before 9am. Mostly cloudy, with a high near 73. Northeast wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Friday Night
Partly cloudy, with a low around 58. North wind around 6 mph.
Saturday
Sunny, with a high near 77. North wind 6 to 8 mph.
Saturday Night
Mostly clear, with a low around 57. Calm wind.
Sunday
Sunny, with a high near 83. Calm wind becoming southwest around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 60. Southwest wind around 6 mph.
Monday
Sunny, with a high near 83. South wind 3 to 7 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Halifax MA
 41.99°N 70.8°W (Elev. 49 ft)
Last Update:
1:35 am EDT Jul 29, 2025
Forecast Valid:
2am 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