• Cloudy 50°
    Ragweed Pollen Current Weather
    • Relative Humidity
      66%
    • Yesterday
      Temp
      49°
    • RealFeel
      43°
  • Tonight

    Mar 3

    Lo 40°

    Clearing

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    Day Details >
  • Tomorrow

    Mar 4

    Hi 59°

    Cool with plenty of sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    Day Details >
  • Thursday

    Mar 5

    Hi 63°

    Sunny and remaining cool

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    Day Details >
Next

Pleasant this weekend

3/3 3/4 Now: 8:47pm
PM 8-12
  • 8pm Cloudy 50° 0%
  • 9pm Mostly cloudy 50° 0%
  • 10pm Intermittent clouds 49° 0%
  • 11pm Partly cloudy 48° 0%
  • 12am Mostly clear 47° 0%
AM 7-12
  • 7am Sunny 42° 0%
  • 8am Sunny 44° 0%
  • 9am Sunny 48° 0%
  • 10am Sunny 52° 0%
  • 11am Sunny 54° 0%
  • 12pm Sunny 55° 0%
PM 1-6
  • 1pm Sunny 56° 0%
  • 2pm Sunny 58° 0%
  • 3pm Sunny 59° 0%
  • 4pm Sunny 58° 0%
  • 5pm Sunny 57° 0%
  • 6pm Clear 54° 0%
Hourly Forecast >

Valley Pollen Levels - March 3

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Mar 03, 2015; 1:16 PM ET
Pleasant this weekend
Las Vegas, NV Weather Forecast

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Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps