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    Next 5 Days
    • Current Weather

      41° F
      Cloudy
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Relative Humidity: 70%
      • Yesterday Temp: 37°
      • RealFeel: 28°
    • Tonight

      Mar 23

      39° Lo
      A little late-night rain
      • Ragweed Pollen
      • Weather
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    • Tomorrow

      Mar 24

      48° Hi
      Cloudy, a little rain; breezy
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Moderate
      } Day Details
    • Saturday

      Mar 25

      50° Hi
      Periods of sun with a shower
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    Next 6 Hours
    • 9PM

      Mar 23

      41°
      Showers
      Precip 53%
    • 10PM

      40°
      Showers
      Precip 56%
    • 11PM

      40°
      Cloudy
      Precip 40%
    • 12AM

      40°
      Cloudy
      Precip 34%
    • 1AM

      40°
      Cloudy
      Precip 40%
    • 2AM

      39°
      Rain
      Precip 51%

    Klamath Falls Pollen Levels Mar 23

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

      Low

    • Ragweed Pollen

      Low

    • Mold

      Low

    • Grass Pollen

      Low

    Mar 13, 2017; 3:00 AM ET Short-Range Weather forecast overview for the Northwest United States
    Northwest Short-Range Regional Weather Forecast

    Allergies Live Feed

    Thu. Pollen

    Thu. Dust & Dander

    Thu. Wind Maps