• Cloudy 61°
    Asthma Current Weather
    • Relative Humidity
      72%
    • Yesterday
      Temp
      58°
    • Pressure
      30.00 inHg
  • Today

    May 24

    Hi 74°

    Clearing and warmer

    Beneficial weather for asthma
    • Hi
      RealFeel
      80°
    • UV
      8 - Very High
    • Air Qual.
      Moderate
    Day Details >
  • Tomorrow

    May 25

    Hi 76°

    Low clouds, then sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      79°
    • UV
      9 - Very High
    • Air Qual.
      Good
    Day Details >
  • Tuesday

    May 26

    Hi 76°

    Times of clouds and sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      78°
    • UV
      8 - Very High
    • Air Qual.
      Good
    Day Details >
Next

Becoming noticeably warmer today

5/24 5/25 Now: 9:09am
AM 9-1
  • 9am Cloudy 69° 0%
  • 10am Cloudy 72° 0%
  • 11am Cloudy 74° 0%
  • 12pm Cloudy 73° 0%
  • 1pm Cloudy 72° 0%
PM 8-1
  • 8pm Mostly clear 68° 0%
  • 9pm Mostly clear 67° 0%
  • 10pm Mostly clear 66° 0%
  • 11pm Mostly clear 64° 0%
  • 12am Mostly clear 62° 0%
  • 1am Mostly clear 61° 0%
AM 2-7
  • 2am Cloudy 60° 0%
  • 3am Cloudy 58° 0%
  • 4am Cloudy 57° 0%
  • 5am Cloudy 57° 0%
  • 6am Cloudy 57° 0%
  • 7am Cloudy 58° 0%
Hourly Forecast >
May 24, 2015; 5:54 AM ET
Five-day Weather Forecast for Los Angeles, CA
Los Angeles, CA Weather Forecast

Fontana Weather Report

Los Angeles: Cool, Cloudy Weather to Linger for Holiday Weekend

May 24, 2015; 3:45 AM ET

Cloudy skies and cooler weather will linger across the Los Angeles area through the holiday weekend and early in the new week. more >

Respiratory Health Live Feed

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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.

Sun. Air Quality

Sun. Asthma Risk

Sun. UV Index