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    • Today

      Apr 27

      53° /41°F
      Mainly cloudy; breezy, cooler
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Low
      • ragweed pollen levels
      • Grass Pollen: Moderate
      • Ragweed Pollen: Low
      • Tree Pollen: High
    • Fri

      Apr 28

      57° /42°
      A little afternoon rain
      • Low
      • ragweed pollen levels
      • Grass Pollen: Moderate
      • Ragweed Pollen: Low
      • Tree Pollen: High
      More
    • Sat

      Apr 29

      46° /40°
      Cloudy, a little rain; colder
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: High
      More
    • Sun

      Apr 30

      59° /52°
      Rain and a t-storm; warmer
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Mon

      May 1

      55° /39°
      Cloudy with showers around
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More

    Day

    53°Hi RealFeel® 48° Precipitation 35%
    Mostly cloudy, breezy and cooler
    • WSW 16 mph
    • Gusts: 34 mph
    • Max UV Index: 2 (Low)
    • Thunderstorms: 4%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    41°Lo RealFeel® 41° Precipitation 10%
    Mostly cloudy
    • SSW 6 mph
    • Gusts: 13 mph
    • Max UV Index: N/A
    • Thunderstorms: 2%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Arlington Heights Pollen Levels Apr 27

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

      High

    • Ragweed Pollen

      Low

    • Mold

      Low

    • Grass Pollen

      Moderate

    Temperature History

    more Historical Weather Data >
      Today Normal Record 4/27/2016
    High 53° 64° N/A 49°
    Low 41° 43° N/A 41°

    Sunrise/Sunset

    • Sunrise: 5:54 AM
    • Sunset: 7:46 PM
    • Duration: 13:52 hr

    Moonrise/Moonset

    • Moonrise: 7:02 AM
    • Moonset: 9:21 PM
    • Duration: 14:19 hr
    Astronomy

    Thu. Pollen

    Thu. Dust & Dander

    Thu. Wind Maps