River Flooding Continues in East Florida; Rain and Thunderstorms from the Mid-Atlantic to the Northeast Thursday; Heavy Rain in Puerto Rico

Significant river flooding is forecast along the St. John’s and the Peace rivers through the end of the week as flood waters will be slow to recede. Periods of rainfall and thunderstorms are expected across the Lower Great Lakes, Central Appalachians, Mid-Atlantic and Northeast Thursday and Friday. In Puerto Rico, increased moisture in the Atlantic will produce heavy rainfall for the island. Read More >

Current conditions at

Plymouth, Plymouth Municipal Airport (KPYM)

Lat: 41.91°NLon: 70.73°WElev: 148ft.

Fair

61°F

16°C

Humidity 81%
Wind Speed SW 9 mph
Barometer 30.05 in (1017.6 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 4 Nov 8:52 pm EST
Extended Forecast for

4 Miles NNW Sagamore Beach MA

  • Tonight

    Tonight: Partly cloudy, with a low around 59. Southwest wind around 9 mph.

    Low: 59 °F

    Partly Cloudy

  • Thursday

    Thursday: Patchy fog before 8am.  Otherwise, partly sunny, with a high near 71. Southwest wind 9 to 13 mph, with gusts as high as 24 mph.

    High: 71 °F

    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Rain likely, mainly after 3am.  Patchy fog after 5am.  Otherwise, mostly cloudy, with a low around 62. Southwest wind 8 to 10 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 62 °F

    Mostly Cloudy
    then Rain
    Likely and
    Patchy Fog

  • Friday

    Friday: Rain and possibly a thunderstorm.  Patchy fog before 8am. High near 67. South wind around 8 mph.  Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    High: 67 °F

    Rain and
    Patchy Fog

  • Friday Night

    Friday Night: Rain before 7pm, then rain and possibly a thunderstorm between 7pm and 10pm, then rain after 10pm.  Low around 57. Light south wind.  Chance of precipitation is 100%.

    Low: 57 °F

    Rain

  • Saturday

    Saturday: A chance of rain, mainly before 1pm.  Mostly cloudy, with a high near 63. Light and variable wind becoming northwest 5 to 8 mph in the morning.  Chance of precipitation is 50%.

    High: 63 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A chance of rain after 3am.  Mostly cloudy, with a low around 46. West wind 6 to 9 mph, with gusts as high as 21 mph.  Chance of precipitation is 30%.

    Low: 46 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: A chance of rain before 11am.  Mostly sunny, with a high near 58. West wind 9 to 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 30%.

    High: 58 °F

    Chance Rain
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 40. West wind around 8 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 59. Southwest wind around 9 mph.
Thursday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 71. Southwest wind 9 to 13 mph, with gusts as high as 24 mph.
Thursday Night
Rain likely, mainly after 3am. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 62. Southwest wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain and possibly a thunderstorm. Patchy fog before 8am. High near 67. South wind around 8 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Friday Night
Rain before 7pm, then rain and possibly a thunderstorm between 7pm and 10pm, then rain after 10pm. Low around 57. Light south wind. Chance of precipitation is 100%.
Saturday
A chance of rain, mainly before 1pm. Mostly cloudy, with a high near 63. Light and variable wind becoming northwest 5 to 8 mph in the morning. Chance of precipitation is 50%.
Saturday Night
A chance of rain after 3am. Mostly cloudy, with a low around 46. West wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Sunday
A chance of rain before 11am. Mostly sunny, with a high near 58. West wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Sunday Night
Mostly clear, with a low around 40. West wind around 8 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 56. West wind 9 to 13 mph, with gusts as high as 24 mph.
Monday Night
Mostly clear, with a low around 37. West wind 6 to 8 mph.
Tuesday
Sunny, with a high near 59. West wind 8 to 13 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly clear, with a low around 38. West wind around 7 mph.
Veterans Day
Sunny, with a high near 56. Northwest wind 7 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Sagamore Beach MA
 41.83°N 70.57°W (Elev. 98 ft)
6:30 pm EST Nov 4, 2026
9pm EST Nov 4, 2026-6pm EST Nov 11, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database