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Personalized Forecasts

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    • Today

      Jul 17

      75° /56°
      Low clouds, then some sun
      • Fair
      • for stargazing
      • Cloud Cover: 68%
      • Precip: 1%
      • Hours of Precip: 0
      More
    • Wed

      Jul 18

      72° /57°
      Low clouds, then some sun
      • Fair
      • for stargazing
      • Cloud Cover: 60%
      • Precip: 0%
      • Hours of Precip: 0
      More
    • Thu

      Jul 19

      72° /60°
      Low clouds, then some sun
      • Fair
      • for stargazing
      • Cloud Cover: 50%
      • Precip: 1%
      • Hours of Precip: 0
      More
    • Fri

      Jul 20

      74° /62°
      Partly sunny
      • Good
      • for stargazing
      • Cloud Cover: 49%
      • Precip: 0%
      • Hours of Precip: 0
      More
    • Sat

      Jul 21

      74° /61°F
      Clouds, then sun
      • Good
      • for stargazing
      • Cloud Cover: 50%
      • Precip: 0%
      • Hours of Precip: 0

    Day

    74°Hi RealFeel® 78° Precipitation 0%
    Areas of low clouds and fog, then sunshine
    • Winds from the
    • WSW 10 mph
    • Gusts: 16 mph
    • Max UV Index: 10 (Extreme)
    • Thunderstorms: 0%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    61°Lo RealFeel® 60° Precipitation 0%
    Mainly clear early, then areas of low clouds forming
    • Winds from the
    • WSW 7 mph
    • Gusts: 15 mph
    • Max UV Index: N/A
    • Thunderstorms: 1%
    • 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 7/21/2017
    High 74° 66° 88° (1917) 68°
    Low 61° 54° 48° (1901) 54°

    Sunrise/Sunset

    • Sunrise: 6:04 AM
    • Sunset: 8:28 PM
    • Duration: 14:24 hr

    Moonrise/Moonset

    • Moonrise: 3:28 PM
    • Moonset: 2:13 AM
    • Duration: 10:45 hr
    Astronomy

    Solunar Information for San Francisco, CA

    Thu, Jul 19
    First
    Fri, Jul 27
    Full
    Sat, Aug 4
    Last
    Sat, Aug 11
    New

    Sat. Stargazing