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    Next 5 Days
    • Current Weather

      64° F
      Sunny
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Relative Humidity: 93%
      • Yesterday Temp: 69°
      • RealFeel: 70°
    • Today

      Aug 17

      85° Hi
      Areas of fog this morning
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      } Day Details
    • Tomorrow

      Aug 18

      84° Hi
      Clearing, a thunderstorm
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    • Saturday

      Aug 19

      81° Hi
      Periods of clouds and sun
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    Next 6 Hours
    • 8AM

      Aug 17

      65°
      Intermittent clouds
      Precip 0%
    • 9AM

      70°
      Partly sunny
      Precip 0%
    • 10AM

      73°
      Fog
      Precip 0%
    • 11AM

      77°
      Intermittent clouds
      Precip 0%
    • 12PM

      80°
      Intermittent clouds
      Precip 0%
    • 1PM

      82°
      Intermittent clouds
      Precip 0%

    Altoona Pollen Levels Aug 17

    • Extreme
    • Very High
    • High
    • Moderate
    • Low
    • Tree Pollen

      Low

    • Ragweed Pollen

      Moderate

    • Mold

      High

    • Grass Pollen

      Low

     Severe thunderstorms will threaten the Midwest as wet weather plagues the Northeast through the end of the week.
    Stormy weather returns to midwestern, northeastern US

    Allergies Live Feed

    Thu. Pollen

    Thu. Dust & Dander

    Thu. Wind Maps