, °F

Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    • Mon

      Aug 21

      70° /59°F
      Low clouds, then sun
      • Excellent
      • for stargazing
      • Cloud Cover: 21%
      • Precip: 0%
      • Hours of Precip: 0
    • Tue

      Aug 22

      70° /60°
      Intervals of clouds and sun
      • Excellent
      • for stargazing
      • Cloud Cover: 18%
      • Precip: 0%
      • Hours of Precip: 0
      More
    • Wed

      Aug 23

      68° /58°
      Mostly sunny
      • Excellent
      • for stargazing
      • Cloud Cover: 29%
      • Precip: 0%
      • Hours of Precip: 0
      More
    • Thu

      Aug 24

      69° /57°
      Sunshine and patchy clouds
      • Very Good
      • for stargazing
      • Cloud Cover: 68%
      • Precip: 0%
      • Hours of Precip: 0
      More
    • Fri

      Aug 25

      76° /57°
      Sunny
      • Excellent
      • for stargazing
      • Cloud Cover: 18%
      • Precip: 0%
      • Hours of Precip: 0
      More

    Day

    70°Hi RealFeel® 75° Precipitation 0%
    Low clouds followed by sunshine
    • Winds from the
    • WSW 9 mph
    • Gusts: 16 mph
    • Max UV Index: 10 (Extreme)
    • Thunderstorms: 2%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    59°Lo RealFeel® 57° Precipitation 0%
    Mainly clear
    • Winds from the
    • SW 7 mph
    • Gusts: 12 mph
    • Max UV Index: N/A
    • Thunderstorms: 4%
    • 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 8/21/2016
    High 70° 73° 85° (1974) 69°
    Low 59° 56° 42° (1928) 58°

    Sunrise/Sunset

    • Sunrise: 6:30 AM
    • Sunset: 7:55 PM
    • Duration: 13:25 hr

    Moonrise/Moonset

    • Moonrise: 6:21 AM
    • Moonset: 8:05 PM
    • Duration: 13:44 hr
    Astronomy

    Solunar Information for San Bruno, CA

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