• Mostly clear 70°
    Ragweed Pollen Current Weather
    • Relative Humidity
      33%
    • Yesterday
      Temp
      62°
    • RealFeel
      68°
  • Tonight

    Mar 27

    Lo 51°

    Clear

    Ragweed Pollen Weather
    • Grass
      Pollen
      12 - Moderate
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    Day Details >
  • Tomorrow

    Mar 28

    Hi 80°

    Plenty of sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      12 - Moderate
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    Day Details >
  • Sunday

    Mar 29

    Hi 81°

    Sunny to partly cloudy

    Low ragweed pollen levels
    • Grass
      Pollen
      12 - Moderate
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      350 - High
    Day Details >
Next

Thunderstorms Tuesday

3/27 3/28 Now: 8:12pm
PM 8-12
  • 8pm Mostly clear 63° 0%
  • 9pm Clear 60° 0%
  • 10pm Clear 58° 0%
  • 11pm Clear 57° 0%
  • 12am Clear 56° 0%
AM 7-12
  • 7am Mostly clear 59° 0%
  • 8am Sunny 62° 0%
  • 9am Sunny 66° 0%
  • 10am Sunny 70° 0%
  • 11am Sunny 74° 0%
  • 12pm Mostly sunny 77° 0%
PM 1-6
  • 1pm Mostly sunny 80° 0%
  • 2pm Mostly sunny 79° 0%
  • 3pm Mostly sunny 77° 0%
  • 4pm Mostly sunny 76° 0%
  • 5pm Mostly sunny 74° 0%
  • 6pm Mostly sunny 71° 0%
Hourly Forecast >

Spring Pollen Levels - March 27

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

    Pollen

    Moderate

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    High

  • Mold

    Pollen

    Low

Mar 27, 2015; 6:43 PM ET
Five-day Weather Forecast for Houston, TX
Houston, TX 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?

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps