• Partly cloudy 8°
    Ragweed Pollen Current Weather
    • Relative Humidity
      54%
    • Yesterday
      Temp
      14°
    • RealFeel
      16°
  • Early AM

    Feb 28

    Lo 3°

    Frigid

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

    Feb 28

    Hi 24°

    Cold with partial sunshine

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

    Mar 1

    Hi 31°

    Cloudy with snow

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

Snow tomorrow morning through early tomorrow evening, accumulating 1-3 inches, then changing to ice and continuing into late tomorrow night

2/28 3/1 Now: 3:13am
AM 3-7
  • 3am Mostly clear 2° 0%
  • 4am Mostly clear 1° 0%
  • 5am Mostly clear 2° 0%
  • 6am Mostly clear 4° 0%
  • 7am Mostly sunny 6° 0%
PM 2-7
  • 2pm Partly sunny 22° 0%
  • 3pm Partly sunny 20° 0%
  • 4pm Partly sunny 18° 0%
  • 5pm Partly sunny 17° 0%
  • 6pm Partly sunny 16° 0%
  • 7pm Mostly clear 16° 0%
PM 8-1
  • 8pm Mostly clear 16° 0%
  • 9pm Mostly clear 15° 0%
  • 10pm Mostly clear 13° 0%
  • 11pm Mostly clear 12° 0%
  • 12am Partly cloudy 11° 0%
  • 1am Mostly cloudy 13° 0%
Hourly Forecast >

Altoona Pollen Levels - February 28

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Feb 27, 2015; 9:23 PM ET
Short-Range Weather forecast overview for the Northeast United States
Northeast Short-Range Regional 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?

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