• Cloudy 49°
    Dust & Dander Current Weather
    • Relative Humidity
      60%
    • Yesterday
      Temp
      37°
    • RealFeel
      37°
  • Today

    Apr 23

    Hi 66°

    Windy; a shower in the p.m.

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

    Apr 24

    Hi 64°

    Clouds breaking and breezy

    Low indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    Day Details >
  • Friday

    Apr 25

    Hi 67°

    Partly sunny

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

Thunderstorms, some severe, this evening; storms can bring downpours, large hail and damaging winds

4/23 4/24 Now: 8:44am
AM 8-12
  • 8am Cloudy 49° 51%
  • 9am Cloudy 50° 47%
  • 10am Intermittent clouds 53° 39%
  • 11am Intermittent clouds 57° 31%
  • 12pm Intermittent clouds 58° 31%
PM 7-12
  • 7pm Partly sunny 63° 20%
  • 8pm Thunderstorms 56° 51%
  • 9pm Cloudy 56° 47%
  • 10pm Cloudy 54° 44%
  • 11pm Cloudy 53° 49%
  • 12am Thunderstorms 53° 54%
AM 1-6
  • 1am Cloudy 51° 49%
  • 2am Cloudy 50° 20%
  • 3am Cloudy 50° 20%
  • 4am Cloudy 48° 20%
  • 5am Cloudy 45° 20%
  • 6am Cloudy 43° 20%
Hourly Forecast >

Sioux Falls Pollen Levels - April 23

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

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Allergies Live Feed

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Is it a Cold or the Flu?

Apr 19, 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?

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps