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    Next 5 Days
    • Current Weather

      65° F
      Clear
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Relative Humidity: 72%
      • Yesterday Temp: 64°
      • RealFeel: 62°
    • Early AM

      Jul 20

      62° Lo
      Mainly clear
      • Ragweed Pollen
      • Weather
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    • Today

      Jul 20

      78° Hi
      Partly sunny; pleasant
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    • Tomorrow

      Jul 21

      73° Hi
      A p.m. shower or thunderstorm
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    Next 6 Hours
    • 1AM

      Jul 20

      65°
      Clear
      Precip 0%
    • 2AM

      65°
      Clear
      Precip 0%
    • 3AM

      64°
      Mostly clear
      Precip 0%
    • 4AM

      64°
      Mostly clear
      Precip 0%
    • 5AM

      64°
      Mostly clear
      Precip 0%
    • 6AM

      62°
      Mostly clear
      Precip 0%

    Johnstown Pollen Levels Jul 20

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

      Low

    • Ragweed Pollen

      Low

    • Mold

      Low

    • Grass Pollen

      Low

    Allergies Live Feed

    Fri. Pollen

    Fri. Dust & Dander

    Fri. Wind Maps