• Thunderstorm 80°
    Asthma Current Weather
    • Relative Humidity
      90%
    • Yesterday
      Temp
      82°
    • Pressure
      30.05 inHg
  • Tonight

    Aug 25

    Lo 71°

    Mostly cloudy with a t-storm

    Asthma Weather
    • Hi
      RealFeel
      103°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    Day Details >
  • Tomorrow

    Aug 26

    Hi 87°

    A heavy thunderstorm

    At High Risk weather for asthma
    • Hi
      RealFeel
      99°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    Day Details >
  • Saturday

    Aug 27

    Hi 87°

    Variable clouds, a t-storm

    At Risk weather for asthma
    • Hi
      RealFeel
      98°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    Day Details >
Next

Thunderstorms in the area late tomorrow night through Saturday afternoon

8/25 8/26 Now: 11:29pm
PM 11-3
  • 11pm Mostly cloudy 77° 47%
  • 12am Thunderstorms 76° 51%
  • 1am Cloudy 75° 47%
  • 2am Cloudy 74° 34%
  • 3am Mostly cloudy 73° 34%
AM 10-3
  • 10am Cloudy 78° 49%
  • 11am Cloudy 80° 34%
  • 12pm Cloudy 82° 34%
  • 1pm Cloudy 84° 34%
  • 2pm Cloudy 85° 34%
  • 3pm Cloudy 87° 34%
PM 4-9
  • 4pm Cloudy 86° 37%
  • 5pm Cloudy 85° 47%
  • 6pm Thunderstorms 80° 51%
  • 7pm Cloudy 79° 43%
  • 8pm Thunderstorms 78° 51%
  • 9pm Cloudy 77° 47%
Hourly Forecast >
St. Louis, MO Weather Forecast

Respiratory Health Live Feed

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Thu. Air Quality

Thu. Asthma Risk

Thu. UV Index