• Tonight

    Aug 31

    Lo 67°

    Areas of low clouds

    Asthma Weather
    • Hi
      RealFeel
      91°
    • UV
      7 - Very High
    • Air Qual.
      Good
  • Tue

    Sep 1

    83°Lo 66°

    Partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      91°
    • UV
      5 - High
    • Air Qual.
      Moderate
    more
  • Wed

    Sep 2

    81°Lo 65°

    Areas of low clouds, then sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      89°
    • UV
      5 - High
    • Air Qual.
      Good
    more
  • Thu

    Sep 3

    81°Lo 65°

    Areas of low clouds, then sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      87°
    • UV
      5 - High
    • Air Qual.
      Good
    more
  • Fri

    Sep 4

    80°Lo 65°

    Areas of low clouds, then sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      86°
    • UV
      7 - Very High
    • Air Qual.
      Good
    more
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Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 82° 80° 78° 75° 72° 71° 70° 69°
RealFeel® 83° 79° 75° 73° 70° 69° 68° 68°
Humidity 48% 52% 60% 68% 70% 74% 75% 75%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
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Snow
 
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Ice
 
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  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (mph) 8 WSW 7 WSW 8 SW 8 WSW 7 WSW 6 WSW 6 SW 5 SSW
UV Index 2 1 0 0 0 0 0 0
Cloud Cover 24% 26% 18% 45% 38% 45% 45% 45%
Dew Point 61° 61° 63° 63° 62° 62° 62° 61°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2014
High 86° N/A N/A 89°
Low 67° N/A N/A 67°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:25 AM with 12:55 of sunlight, then sets at 7:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:48 PM with 12:55 of moolight, then sets at 9:43 AM

Downey Weather Report

Los Angeles: September to Start With Cooler Conditions

August 31, 2015; 11:23 PM ET

The first few days of September will feature cooler conditions across much of the Los Angeles Basin. more >

The Dangers of Bus Travel

Dec 10, 2012; 5:00 AM ET While bus transportation is one of the most affordable, it is important to know which motor coach companies rank highest in safety.

Mon. Air Quality

Mon. Asthma Risk

Mon. UV Index