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    1 - 5 of 90 days | All 90 days
    Next 5 Days
    • Early AM

      Sep 29

      58° Lo
      Low clouds
      More
    • Today

      Sep 29

      62° /57°F
      Winds becoming strong
    • Fri

      Sep 30

      61° /58°
      Cloudy, a little rain; windy
      More
    • Sat

      Oct 1

      66° /62°
      Periods of rain
      More
    • Sun

      Oct 2

      68° /60°
      Occasional rain and drizzle
      More
    Thursday
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    Forecast Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
    Temp (°F) 60° 60° 60° 60° 59° 58° 58° 59°
    RealFeel® 56° 56° 55° 54° 53° 51° 50° 51°
    Wind (mph) 10 NE 10 NE 13 NE 14 NE 16 NNE 17 NNE 20 NNE 21 NNE
    precip
    2am
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    Rain
    7%
    7%
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    6%
    2%
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    Snow
    0%
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    Ice
    0%
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    SKY
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    UV Index 0 0 0 0 0 0 0 0
    Cloud Cover 100% 99% 99% 99% 99% 99% 94% 94%
    Humidity 90% 88% 88% 88% 89% 92% 94% 88%
    Dew Point 57° 57° 56° 56° 56° 56° 56° 55°
    Temp °F
    2am
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    65° 60° 55°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/29/2015
    High 62° 67° 80° (1948) 76°
    Low 57° 51° 26° (1957) 62°

    Sunrise/Sunset

    • Sunrise: 6:36 AM
    • Sunset: 6:25 PM
    • Duration: 11:49 hr

    Moonrise/Moonset

    • Moonrise: 5:07 AM
    • Moonset: 5:58 PM
    • Duration: 12:51 hr
    Astronomy

    South Yarmouth Weather Report

    Persistent rain to raise flood risk in part of northeastern US late this week

    September 29, 2016; 12:55 AM ET

    Rain will spread over much of the northeastern U.S. into the weekend, but persistent downpours will raise the flood risk in part of the mid-Atlantic. More >