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    Next 5 Days
    • Current Weather

      73° F
      Mostly cloudy
      Asthma
      • Relative Humidity: 77%
      • Yesterday Temp: 72°
      • Pressure: 30.06 inHg
    • Tonight

      Sep 24

      68° Lo
      Partly cloudy and warm
      • Asthma
      • Weather
      • Hi RealFeel: 95°
      • UV: 4 - Moderate
      • Air Qual.: Moderate
      } Day Details
    • Tomorrow

      Sep 25

      83° Hi
      A p.m. t-storm in spots
      • At Risk
      • weather for asthma
      • Hi RealFeel: 92°
      • UV: 4 - Moderate
      • Air Qual.: Good
      } Day Details
    • Monday

      Sep 26

      70° Hi
      Mostly sunny and cooler
      • Beneficial
      • weather for asthma
      • Hi RealFeel: 71°
      • UV: 4 - Moderate
      • Air Qual.: Good
      } Day Details
    Next 6 Hours
    • 11PM

      Sep 24

      73°
      Mostly clear
      Precip 0%
    • 12AM

      73°
      Mostly clear
      Precip 0%
    • 1AM

      72°
      Mostly clear
      Precip 1%
    • 2AM

      71°
      Mostly clear
      Precip 5%
    • 3AM

      71°
      Partly cloudy
      Precip 5%
    • 4AM

      70°
      Partly cloudy
      Precip 5%
    Sep 24, 2016; 3:41 PM ET
Five-day Weather Forecast for St. Louis, MO
    St. Louis, MO Weather Forecast

    Respiratory Health Live Feed

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    Sat. Air Quality

    Sat. Asthma Risk

    Sat. UV Index