, °F

Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    • Tonight

      May 26

      52° Lo
      Becoming cloudy
      • Stargazing
      • Weather
      • Cloud Cover: 60%
      • Precip: 1%
      • Hours of Precip: 0
      More
    • Sun

      May 27

      78° /56°
      Clouds giving way to sun
      • Good
      • for stargazing
      • Cloud Cover: 28%
      • Precip: 0%
      • Hours of Precip: 0
      More
    • Mon

      May 28

      86° /58°F
      Plenty of sun; very warm
      • Very Good
      • for stargazing
      • Cloud Cover: 2%
      • Precip: 0%
      • Hours of Precip: 0
    • Tue

      May 29

      83° /53°
      Plenty of sun; very warm
      • Good
      • for stargazing
      • Cloud Cover: 19%
      • Precip: 0%
      • Hours of Precip: 0
      More
    • Wed

      May 30

      68° /51°
      Cooler
      • Poor
      • for stargazing
      • Cloud Cover: 95%
      • Precip: 3%
      • Hours of Precip: 0
      More
    Monday
    9am
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    4pm
    Forecast Sunny Sunny Sunny Sunny Sunny Sunny Sunny Sunny
    Temp (°F) 70° 74° 78° 81° 83° 86° 84° 83°
    RealFeel® 74° 80° 85° 88° 90° 91° 88° 85°
    Wind (mph) 4 NW 5 NNW 6 NNW 7 NW 8 NW 9 NW 10 NW 10 NW
    precip
    9am
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    4pm
    Rain
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    9am
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    4pm
    UV Index 3 5 7 10 11 10 7 5
    Cloud Cover 0% 1% 1% 2% 3% 4% 4% 4%
    Humidity 59% 47% 38% 33% 31% 30% 29% 29%
    Dew Point 55° 53° 50° 49° 49° 51° 49° 47°
    Visibility 10 mi 10 mi 10 mi 10 mi 10 mi 10 mi 10 mi 10 mi
    Temp °F
    9am
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    4pm
    90° 85° 80° 75° 70°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 5/28/2017
    High 86° 76° N/A 66°
    Low 58° 50° N/A 54°

    Sunrise/Sunset

    • Sunrise: 5:51 AM
    • Sunset: 8:21 PM
    • Duration: 14:30 hr

    Moonrise/Moonset

    • Moonrise: 7:38 PM
    • Moonset: 6:11 AM
    • Duration: 10:33 hr
    Astronomy

    Solunar Information for Los Altos, CA

    Tue, May 29
    Full
    Wed, Jun 6
    Last
    Wed, Jun 13
    New
    Wed, Jun 20
    First

    Mon. Stargazing