• Mostly cloudy 52°
    Dust & Dander Current Weather
    • Relative Humidity
      61%
    • Yesterday
      Temp
      48°
    • RealFeel
      52°
  • Early AM

    Apr 18

    Lo 47°

    A shower possible

    Dust & Dander Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    Day Details >
  • Today

    Apr 18

    Hi 69°

    Clouds giving way to some sun

    Low indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    Day Details >
  • Tomorrow

    Apr 19

    Hi 74°

    Mostly sunny

    Low indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    Day Details >
Next

Thunderstorms in the area Monday morning through Monday evening

4/18 4/19 Now: 3:55am
AM 3-7
  • 3am Mostly cloudy 52° 34%
  • 4am Intermittent clouds 51° 40%
  • 5am Partly cloudy w/ showers 49° 51%
  • 6am Partly cloudy 47° 47%
  • 7am Mostly sunny 48° 29%
PM 2-7
  • 2pm Mostly sunny 67° 0%
  • 3pm Mostly sunny 68° 0%
  • 4pm Mostly sunny 68° 0%
  • 5pm Mostly sunny 69° 0%
  • 6pm Mostly sunny 67° 0%
  • 7pm Mostly sunny 66° 0%
PM 8-1
  • 8pm Mostly clear 64° 0%
  • 9pm Mostly clear 62° 0%
  • 10pm Mostly clear 60° 0%
  • 11pm Mostly clear 58° 0%
  • 12am Mostly clear 57° 0%
  • 1am Mostly clear 56° 0%
Hourly Forecast >

Saint Louis Pollen Levels - April 18

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    High

  • Mold

    Pollen

    High

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Allergies Live Feed

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Is it a Cold or the Flu?

Apr 7, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps