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Personalized Forecasts

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    My Recent Locations

    • Early AM

      Sep 21

      61° Lo
      Tropical storm conditions including strong winds and heavy rain
      • Stargazing
      • Weather
      • Cloud Cover: 98%
      • Precip: 67%
      • Hours of Precip: 13
      More
    • Today

      Sep 21

      65° /60°F
      Cloudy, showers around; windy
      • Poor
      • for stargazing
      • Cloud Cover: 94%
      • Precip: 66%
      • Hours of Precip: 4
    • Fri

      Sep 22

      66° /61°
      Cloudy, showers around; windy
      • Poor
      • for stargazing
      • Cloud Cover: 96%
      • Precip: 56%
      • Hours of Precip: 2.5
      More
    • Sat

      Sep 23

      71° /61°
      Some sun, a shower; warmer
      • Poor
      • for stargazing
      • Cloud Cover: 94%
      • Precip: 25%
      • Hours of Precip: 1
      More
    • Sun

      Sep 24

      73° /62°
      Partly sunny; breezy, humid
      • Poor
      • for stargazing
      • Cloud Cover: 70%
      • Precip: 24%
      • Hours of Precip: 0
      More
    Thursday
    7pm
    8pm
    9pm
    10pm
    11pm
    12am
    1am
    2am
    Forecast Cloudy Showers Cloudy Cloudy Cloudy Showers Cloudy Cloudy
    Temp (°F) 62° 62° 62° 62° 62° 63° 64° 64°
    RealFeel® 56° 53° 57° 55° 55° 53° 57° 58°
    Wind (mph) 21 NE 20 NNE 18 NNE 23 NNE 23 NNE 23 NNE 23 NNE 23 NNE
    precip
    7pm
    8pm
    9pm
    10pm
    11pm
    12am
    1am
    2am
    Rain
    43%
    51%
    47%
    44%
    48%
    52%
    48%
    34%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    7pm
    8pm
    9pm
    10pm
    11pm
    12am
    1am
    2am
    UV Index 0 0 0 0 0 0 0 0
    Cloud Cover 99% 94% 94% 94% 94% 94% 94% 94%
    Humidity 88% 88% 86% 88% 90% 89% 89% 88%
    Dew Point 59° 58° 58° 59° 59° 60° 60° 60°
    Temp °F
    7pm
    8pm
    9pm
    10pm
    11pm
    12am
    1am
    2am
    65° 60°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/21/2016
    High 65° 68° N/A 78°
    Low 60° 56° N/A 60°

    Sunrise/Sunset

    • Sunrise: 6:26 AM
    • Sunset: 6:39 PM
    • Duration: 12:13 hr

    Moonrise/Moonset

    • Moonrise: 7:43 AM
    • Moonset: 7:43 PM
    • Duration: 12:00 hr
    Astronomy

    Solunar Information for Chatham, MA

    Thu, Sep 28
    First
    Thu, Oct 5
    Full
    Thu, Oct 12
    Last
    Thu, Oct 19
    New

    Thu. Stargazing