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    • Today

      Sep 19

      88° /68°F
      Mostly sunny
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • High
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: High
      • Tree Pollen: Low
    • Wed

      Sep 20

      92° /70°
      Mostly sunny and warm
      • High
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: High
      • Tree Pollen: Low
      More
    • Thu

      Sep 21

      90° /69°
      Partly sunny, warm and muggy
      • High
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: High
      • Tree Pollen: Low
      More
    • Fri

      Sep 22

      86° /67°
      A shower or t-storm in spots
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      More
    • Sat

      Sep 23

      87° /64°
      Humid with clouds and sun
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Moderate
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      More

    Day

    88°Hi RealFeel® 101° Precipitation 7%
    Mostly sunny
    • Winds from the
    • NNW 4 mph
    • Gusts: 7 mph
    • Max UV Index: 11 (Extreme)
    • Thunderstorms: 14%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    68°Lo RealFeel® 69° Precipitation 2%
    Mainly clear and humid
    • Winds from the
    • S 4 mph
    • Gusts: 6 mph
    • Max UV Index: N/A
    • Thunderstorms: 1%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Columbia Pollen Levels Sep 19

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

      Low

    • Ragweed Pollen

      High

    • Mold

      High

    • Grass Pollen

      Low

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/19/2016
    High 88° 85° N/A 92°
    Low 68° 65° N/A 69°

    Sunrise/Sunset

    • Sunrise: 7:10 AM
    • Sunset: 7:25 PM
    • Duration: 12:15 hr

    Moonrise/Moonset

    • Moonrise: 6:26 AM
    • Moonset: 7:23 PM
    • Duration: 12:57 hr
    Astronomy

    Tue. Pollen

    Tue. Dust & Dander

    Tue. Wind Maps