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    • Tonight

      Jul 19

      81° Lo F
      Mainly clear; warm
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Ragweed Pollen
      • Weather
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
    • Fri

      Jul 20

      109° /82°
      Mostly sunny; hot
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Moderate
      More
    • Sat

      Jul 21

      110° /81°
      Mostly sunny; hot
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Moderate
      More
    • Sun

      Jul 22

      108° /82°
      Sunny to partly cloudy; hot
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Moderate
      More
    • Mon

      Jul 23

      106° /80°
      Partly sunny; hot
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More

    Day

    108°Hi RealFeel® 117° Precipitation 1%
    Sunny; hot
    • Winds from the
    • SW 8 mph
    • Gusts: 18 mph
    • Max UV Index: 12 (Extreme)
    • Thunderstorms: 24%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    81°Lo RealFeel® 83° Precipitation 1%
    Mainly clear; warm; air quality will be unhealthy for sensitive groups
    • Winds from the
    • SSW 10 mph
    • Gusts: 16 mph
    • Max UV Index: N/A
    • Thunderstorms: 5%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Arlington Pollen Levels Jul 19

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

      Low

    • Ragweed Pollen

      Low

    • Mold

      Low

    • Grass Pollen

      Low

    Temperature History

    more Historical Weather Data >
      Today Normal Record 7/19/2017
    High 108° 95° N/A 97°
    Low 81° 76° N/A 78°

    Sunrise/Sunset

    • Sunrise: 6:33 AM
    • Sunset: 8:35 PM
    • Duration: 14:02 hr

    Moonrise/Moonset

    • Moonrise: 1:39 PM
    • Moonset: 1:26 AM
    • Duration: 11:47 hr
    Astronomy

    Thu. Pollen

    Thu. Dust & Dander

    Thu. Wind Maps