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    Next 5 Days
    • Today

      Sep 25

      64° /47°F
      Brilliant sunshine
    • Mon

      Sep 26

      64° /55°
      Sunny to partly cloudy
      More
    • Tue

      Sep 27

      70° /59°
      Mostly cloudy, a little rain
      More
    • Wed

      Sep 28

      70° /61°
      A couple of showers
      More
    • Thu

      Sep 29

      67° /62°
      Mainly cloudy and humid
      More
    64° RealFeel® 60°
    Sunny
    • 13 mph
    • Humidity: 40%
    • Pressure: 30.07 in
    • UV Index: 2
    • Cloud Cover: 0%
    • Ceiling: 40000 ft
    • Dew Point: 39° F
    • Visibility: 10 mi

    Sunrise/Sunset

    • Sunrise: 6:32 AM
    • Sunset: 6:31 PM
    • Duration: 11:59 hr

    Moonrise/Moonset

    • Moonrise: 1:05 AM
    • Moonset: 3:39 PM
    • Duration: 14:34 hr
    Astronomy

    TEMPERATURE SUMMARY

      Temp (°F)
    Now 64°
    Yesterday 66°
    RealFeel® 60°
    RealFeel® Shade 58°
    Wind Chill 64°
    Dew Point 39°
      Hi / Lo
    Previous 6 Hours 64°/58°
    Previous 12 Hours 64°/52°
    Previous 24 Hours 64°/52°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/25/2015
    High 64° 68° 83° (1930) 69°
    Low 47° 52° 29° (1963) 49°

    PRECIPITATION SUMMARY

      Amount (in)
    Previous 1 Hour 0
    Previous 3 Hours 0
    Previous 6 Hours 0
    Previous 9 Hours 0
    Previous 12 Hours 0
    Previous 18 Hours 0
    Previous 24 Hours 0

    South Dennis Weather Report

    Crisp fall air to bring first frost of season to parts of northeastern US

    September 25, 2016; 2:29 PM ET

    Fall air has finally arrived in the northeastern United States and may yield the first frost of the season in parts of the region to end this weekend. More >