• Mostly clear 44°
    Dust & Dander Current Weather
    • Relative Humidity
      43%
    • Yesterday
      Temp
      45°
    • RealFeel
      38°
  • Tonight

    Apr 19

    Lo 40°

    Mainly clear

    Dust & Dander Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    Day Details >
  • Tomorrow

    Apr 20

    Hi 59°

    Mostly sunny and windy

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

    Apr 21

    Hi 66°

    Mild with clouds and sun

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

Expect rainy weather Tuesday evening through Thursday afternoon

4/19 4/20 Now: 10:05pm
PM 10-2
  • 10pm Mostly clear 51° 0%
  • 11pm Mostly clear 50° 0%
  • 12am Mostly clear 48° 0%
  • 1am Mostly clear 46° 0%
  • 2am Mostly clear 46° 0%
AM 9-2
  • 9am Intermittent clouds 49° 0%
  • 10am Intermittent clouds 52° 0%
  • 11am Partly sunny 52° 0%
  • 12pm Mostly sunny 54° 0%
  • 1pm Mostly sunny 56° 0%
  • 2pm Mostly sunny 57° 0%
PM 3-8
  • 3pm Sunny 57° 0%
  • 4pm Sunny 59° 0%
  • 5pm Sunny 57° 0%
  • 6pm Sunny 56° 0%
  • 7pm Sunny 53° 0%
  • 8pm Mostly sunny 50° 0%
Hourly Forecast >

Great Falls Pollen Levels - April 19

  • 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?

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps