• Sunny 81°
    Asthma Current Weather
    • Relative Humidity
      48%
    • Yesterday
      Temp
      81°
    • Pressure
      29.88 inHg
  • Today

    Sep 1

    Hi 81°

    Clouds and sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      88°
    • UV
      7 - Very High
    • Air Qual.
      Moderate
    Day Details >
  • Tomorrow

    Sep 2

    Hi 82°

    Partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      86°
    • UV
      5 - High
    • Air Qual.
      Good
    Day Details >
  • Thursday

    Sep 3

    Hi 80°

    Areas of low clouds, then sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      88°
    • UV
      7 - Very High
    • Air Qual.
      Good
    Day Details >
Next

Mostly sunny this weekend

9/1 9/2 Now: 2:51pm
PM 2-6
  • 2pm Sunny 81° 0%
  • 3pm Sunny 81° 0%
  • 4pm Mostly sunny 80° 0%
  • 5pm Partly sunny 79° 0%
  • 6pm Intermittent clouds 78° 0%
AM 1-6
  • 1am Mostly cloudy 70° 0%
  • 2am Cloudy 70° 0%
  • 3am Mostly cloudy 70° 0%
  • 4am Mostly cloudy 69° 0%
  • 5am Cloudy 69° 0%
  • 6am Cloudy 69° 0%
AM 7-12
  • 7am Cloudy 68° 0%
  • 8am Cloudy 70° 0%
  • 9am Cloudy 71° 0%
  • 10am Cloudy 73° 0%
  • 11am Cloudy 75° 0%
  • 12pm Cloudy 77° 0%
Hourly Forecast >
Sep 01, 2015; 4:29 PM ET
Five-day Weather Forecast for Los Angeles, CA
Los Angeles, CA Weather Forecast

Fullerton Weather Report

Los Angeles: September to Start With Cooler Conditions

September 1, 2015; 4:43 AM ET

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

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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.

Tue. Air Quality

Tue. Asthma Risk

Tue. UV Index