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Personalized Forecasts

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    My Recent Locations

    • Early AM

      Aug 21

      64° Lo
      Clear
      • Stargazing
      • Weather
      • Cloud Cover: 14%
      • Precip: 1%
      • Hours of Precip: 0
      More
    • Today

      Aug 21

      89° /69°
      Mostly sunny
      • Excellent
      • for stargazing
      • Cloud Cover: 8%
      • Precip: 1%
      • Hours of Precip: 0
      More
    • Tue

      Aug 22

      89° /72°
      Mostly sunny and humid
      • Poor
      • for stargazing
      • Cloud Cover: 88%
      • Precip: 25%
      • Hours of Precip: 0
      More
    • Wed

      Aug 23

      85° /60°F
      A morning shower or t-storm
      • Excellent
      • for stargazing
      • Cloud Cover: 17%
      • Precip: 12%
      • Hours of Precip: 0.5
    • Thu

      Aug 24

      79° /60°
      Clouds and sun; less humid
      • Good
      • for stargazing
      • Cloud Cover: 7%
      • Precip: 12%
      • Hours of Precip: 0
      More

    Day

    85°Hi RealFeel® 89° Precipitation 55%
    A shower or thunderstorm around in the morning; otherwise, humid with more clouds than sun
    • Winds from the
    • WSW 9 mph
    • Gusts: 13 mph
    • Max UV Index: 8 (Very High)
    • Thunderstorms: 40%
    • Precipitation: 0.05 in
    • Rain: 0.05 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0.5 hrs
    • Hours of Rain: 0.5 hrs

    Night

    60°Lo RealFeel® 59° Precipitation 12%
    Clear to partly cloudy
    • Winds from the
    • WNW 7 mph
    • Gusts: 12 mph
    • Max UV Index: N/A
    • Thunderstorms: 40%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 8/23/2016
    High 85° 79° 96° (1880) 82°
    Low 60° 64° 49° (1886) 61°

    Sunrise/Sunset

    • Sunrise: 6:00 AM
    • Sunset: 7:34 PM
    • Duration: 13:34 hr

    Moonrise/Moonset

    • Moonrise: 7:55 AM
    • Moonset: 8:49 PM
    • Duration: 12:54 hr
    Astronomy

    Solunar Information for Cambridge, MA

    Mon, Aug 21
    New
    Tue, Aug 29
    First
    Wed, Sep 6
    Full
    Wed, Sep 13
    Last

    Wed. Stargazing