• Cloudy 34°
    Ragweed Pollen Current Weather
    • Relative Humidity
      74%
    • Yesterday
      Temp
      36°
    • RealFeel
      26°
  • Today

    Mar 4

    Hi 34°

    Cloudy

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

    Mar 5

    Hi 18°

    Partly sunny and colder

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

    Mar 6

    Hi 23°

    Sunny, but very cold

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

Noticeably colder tomorrow

3/4 3/5 Now: 2:54pm
PM 2-6
  • 2pm Cloudy 33° 5%
  • 3pm Cloudy 34° 5%
  • 4pm Cloudy 32° 5%
  • 5pm Cloudy 30° 5%
  • 6pm Cloudy 27° 8%
AM 1-6
  • 1am Cloudy 14° 20%
  • 2am Cloudy 14° 20%
  • 3am Cloudy 13° 20%
  • 4am Cloudy 12° 20%
  • 5am Cloudy 12° 20%
  • 6am Cloudy 11° 13%
AM 7-12
  • 7am Intermittent clouds 11° 0%
  • 8am Intermittent clouds 11° 0%
  • 9am Intermittent clouds 12° 0%
  • 10am Intermittent clouds 13° 0%
  • 11am Intermittent clouds 14° 0%
  • 12pm Intermittent clouds 15° 0%
Hourly Forecast >

St. Marys Pollen Levels - March 4

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Mar  4, 2015; 7:41 AM ET
As colder air returns from the north, a band of heavy snow will extend from the Ohio Valley through the Middle Atlantic Region.
Snow Storm Heads to Cincinnati, Philly and NYC

Allergies Live Feed

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Making a Forecast: The Sixth Sense

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

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps