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Personalized Forecasts

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    My Recent Locations

    • Today

      Dec 18

      54° /34°
      Clouds and sun; not as cool
      • Excellent
      • for fishing
      • Precip: 1%
      • Cloud Cover: 50%
      • Wind Speed: 9 mph
      More
    • Tue

      Dec 19

      54° /37°F
      Sunshine and patchy clouds
      • Excellent
      • for fishing
      • Precip: 1%
      • Cloud Cover: 25%
      • Wind Speed: 5 mph
    • Wed

      Dec 20

      59° /26°
      Clouds and sun; breezy, mild
      • Excellent
      • for fishing
      • Precip: 6%
      • Cloud Cover: 65%
      • Wind Speed: 14 mph
      More
    • Thu

      Dec 21

      28° /17°
      Much colder with snow
      • Poor
      • for fishing
      • Precip: 69%
      • Cloud Cover: 98%
      • Wind Speed: 5 mph
      More
    • Fri

      Dec 22

      32° /7°
      A bit of afternoon snow
      • Fair
      • for fishing
      • Precip: 55%
      • Cloud Cover: 76%
      • Wind Speed: 5 mph
      More
    42°/40° RealFeel® 39°/35°
    Clear
    • Winds from the W
    • 7 mph
    • Precipitation: 0%
    • Rain: 0 in
    • Snow: 0 in
    • Humidity: 43%
    • Cloud Cover: 10%
    • Dew Point: 20° F
    • Visibility: 10 mi

    Temperature History

    more Historical Weather Data >
      Today Normal Record 12/19/2016
    High 54° 45° N/A 46°
    Low 37° 21° N/A

    Sunrise/Sunset

    • Sunrise: 7:18 AM
    • Sunset: 4:38 PM
    • Duration: 9:20 hr

    Moonrise/Moonset

    • Moonrise: 8:13 AM
    • Moonset: 6:09 PM
    • Duration: 9:56 hr
    Astronomy

    Solunar Information for Boulder, CO

    Mon, Dec 18
    New
    Tue, Dec 26
    First
    Tue, Jan 2
    Full
    Mon, Jan 8
    Last

    Tue. Fishing Weather