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    • Tonight

      Jan 19

      50° Lo
      Late-night rain, some heavy
      • Stargazing
      • Weather
      • Cloud Cover: 95%
      • Precip: 85%
      • Hours of Precip: 10
      More
    • Fri

      Jan 20

      57° /49°
      Cloudy with showers
      • Poor
      • for stargazing
      • Cloud Cover: 78%
      • Precip: 60%
      • Hours of Precip: 7.5
      More
    • Sat

      Jan 21

      58° /52°F
      A brief shower or two
      • Poor
      • for stargazing
      • Cloud Cover: 96%
      • Precip: 80%
      • Hours of Precip: 10
    • Sun

      Jan 22

      57° /45°
      A.M. downpours; brief showers
      • Poor
      • for stargazing
      • Cloud Cover: 95%
      • Precip: 65%
      • Hours of Precip: 13
      More
    • Mon

      Jan 23

      54° /46°
      Cloudy with showers
      • Poor
      • for stargazing
      • Cloud Cover: 95%
      • Precip: 73%
      • Hours of Precip: 6
      More

    Day

    58°Hi RealFeel® 58° Precipitation 60%
    Some sun, then turning cloudy with a brief shower or two
    • SSW 8 mph
    • Gusts: 13 mph
    • Max UV Index: 2 (Low)
    • Thunderstorms: 20%
    • Precipitation: 0.04 in
    • Rain: 0.04 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 2 hrs
    • Hours of Rain: 2 hrs

    Night

    52°Lo RealFeel® 41° Precipitation 80%
    Rain, becoming heavy
    • SSE 13 mph
    • Gusts: 22 mph
    • Max UV Index: N/A
    • Thunderstorms: 0%
    • Precipitation: 0.77 in
    • Rain: 0.77 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 8 hrs
    • Hours of Rain: 8 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 1/21/2016
    High 58° 59° N/A 68°
    Low 52° 39° N/A 48°

    Sunrise/Sunset

    • Sunrise: 7:19 AM
    • Sunset: 5:21 PM
    • Duration: 10:02 hr

    Moonrise/Moonset

    • Moonrise: 1:50 AM
    • Moonset: 12:47 PM
    • Duration: 10:57 hr
    Astronomy

    Solunar Information for Los Altos, CA

    Sat, Jan 28
    New
    Sat, Feb 4
    First
    Sat, Feb 11
    Full
    Sat, Feb 18
    Last

    Sat. Stargazing