• Partly sunny 69°
    Asthma Current Weather
    • Relative Humidity
      92%
    • Yesterday
      Temp
      71°
    • Pressure
      29.91 inHg
  • Today

    Jul 28

    Hi 88°

    Patchy fog, then sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      96°
    • UV
      7 - Very High
    • Air Qual.
      Moderate
    Day Details >
  • Tomorrow

    Jul 29

    Hi 90°

    Mostly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      97°
    • UV
      7 - Very High
    • Air Qual.
      Good
    Day Details >
  • Saturday

    Jul 30

    Hi 86°

    Sunny to partly cloudy

    Beneficial weather for asthma
    • Hi
      RealFeel
      95°
    • UV
      7 - Very High
    • Air Qual.
      Good
    Day Details >
Next

Patchy fog will affect the area this morning

7/28 7/29 Now: 7:43am
AM 7-11
  • 7am Mostly cloudy 69° 0%
  • 8am Cloudy 73° 0%
  • 9am Cloudy 76° 0%
  • 10am Mostly cloudy 79° 0%
  • 11am Intermittent clouds 83° 0%
PM 6-11
  • 6pm Mostly sunny 83° 0%
  • 7pm Mostly sunny 80° 0%
  • 8pm Mostly clear 77° 0%
  • 9pm Mostly clear 74° 0%
  • 10pm Mostly clear 73° 0%
  • 11pm Mostly clear 71° 0%
AM 12-5
  • 12am Mostly clear 70° 0%
  • 1am Mostly clear 69° 0%
  • 2am Cloudy 68° 0%
  • 3am Mostly cloudy 67° 0%
  • 4am Mostly cloudy 67° 0%
  • 5am Mostly cloudy 67° 0%
Hourly Forecast >
Jul 28, 2016; 9:03 AM ET
Short-Range Weather forecast overview for the Southwest United States
Southwest Short-Range Regional Weather Forecast

Lake Forest Weather Report

Oppressive heat to envelop western US as late-week highs soar 10 to 15 degrees Fahrenheit above average

July 28, 2016; 7:34 AM ET

Highs will run between 10 and 15 degrees Fahrenheit above average across much of the interior western United States into the upcoming weekend. more >

Respiratory Health Live Feed

    Loading...

    Loading...

    Loading...

Thu. Air Quality

Thu. Asthma Risk

Thu. UV Index